Welcome to TG Model School, Pegedepelly
Principal
Sri. Prabhakar Reddy
Principal, TGMS PEGEDEPELLY
We warmly welcome you to the TGMS PEGEDEPELLY — a learning portal created to support our students in academics, practical learning, school updates and preparation.
🎓 Welcome
A structured learning portal for TGMS PEGEDEPELLY students: syllabus maps, chapter revision, 180 answered practice questions, 40 practical guides and JEE-oriented preparation.
Answered Questions
Experiments
Live School Updates
📊 Weekly Exam
View your weekly examination marks and subject-wise performance.
👨🏫 Teacher Admin
Subject-restricted examination management.
📝 Unit Test Marks
View your subject-wise unit test marks updated by your teachers or administrator.
📚 Subjects
Choose a subject to open its learning section.
🔐 Student Sign In
Sign in using the email address and password created in Firebase Authentication.
💻 Week 1 Digital Examination
💻 Week 2 Digital Examination
👨🏫 Teacher Sign In
Sign in with your subject-restricted teacher account.
👨🏫 Teacher Examination Panel
Subject access:
➕
Choose which stream can access this digital examination.
Create Digital Examination
Questions
📝 Examination Marks Updating
Select an assessment. Unit Tests are out of 30 marks; Half-Year Examination is out of 60 marks.
📨 Approval Status
📚 My Exams
🔐 Admin Sign In
🔐 Administrator Control Panel
📰 Daily School Updates — Edit & Publish
📨 Teacher Marks Approval
Teacher-updated marks remain Pending until the Administrator confirms them.
🎥 English Grammar & Telugu Grammar Video Manager
Administrator only: add the first video explanation here. For multiple videos with titles and descriptions, use Lectures & Practicals → select the grammar topic.
🔬 Practical Video Manager
Administrator only: add or update the video link for each Inter 1st Year Physics or Chemistry practical.
🎓 Student Stream Assignment
Administrator only: Assign each student to MPC or BiPC. Students do not choose their own stream.
🧬 NEET Preparation — Administrator
Administrator only: Manage NEET preparation resources for BiPC students. This section is separate from the existing Lectures & Practicals manager and does not modify existing videos, practicals, digital examinations, EAPCET questions, or syllabus links.
📝 Examination Marks Control
Languages added: English and Telugu.
Administrator-only marks control
Update Class 11 marks for every subject.
📨 Pending Teacher Exams
📝 Examination Marks Updating
Select an examination. Unit Tests are out of 30 marks; Half-Year Examination is out of 60 marks. Teachers can update only their assigned subject.
📚 My Exams
📝 Unit Test Marks
🎯 EAPCET Preparation
Inter 1st Year EAPCET Practice
🧬 NEET Preparation — BiPC
Administrator-published NEET resources.
🔬 Practicals
Inter 1st Year Practical Sessions
⚛️ Physics — 20 Practicals
Physics Practical 1
Inter 1st Year — Physics Practical 1
Physics Practical 2
Inter 1st Year — Physics Practical 2
Physics Practical 3
Inter 1st Year — Physics Practical 3
Physics Practical 4
Inter 1st Year — Physics Practical 4
Physics Practical 5
Inter 1st Year — Physics Practical 5
Physics Practical 6
Inter 1st Year — Physics Practical 6
Physics Practical 7
Inter 1st Year — Physics Practical 7
Physics Practical 8
Inter 1st Year — Physics Practical 8
Physics Practical 9
Inter 1st Year — Physics Practical 9
Physics Practical 10
Inter 1st Year — Physics Practical 10
Physics Practical 11
Inter 1st Year — Physics Practical 11
Physics Practical 12
Inter 1st Year — Physics Practical 12
Physics Practical 13
Inter 1st Year — Physics Practical 13
Physics Practical 14
Inter 1st Year — Physics Practical 14
Physics Practical 15
Inter 1st Year — Physics Practical 15
Physics Practical 16
Inter 1st Year — Physics Practical 16
Physics Practical 17
Inter 1st Year — Physics Practical 17
Physics Practical 18
Inter 1st Year — Physics Practical 18
Physics Practical 19
Inter 1st Year — Physics Practical 19
Physics Practical 20
Inter 1st Year — Physics Practical 20
🧪 Chemistry — 20 Practicals
Chemistry Practical 1
Inter 1st Year — Chemistry Practical 1
Chemistry Practical 2
Inter 1st Year — Chemistry Practical 2
Chemistry Practical 3
Inter 1st Year — Chemistry Practical 3
Chemistry Practical 4
Inter 1st Year — Chemistry Practical 4
Chemistry Practical 5
Inter 1st Year — Chemistry Practical 5
Chemistry Practical 6
Inter 1st Year — Chemistry Practical 6
Chemistry Practical 7
Inter 1st Year — Chemistry Practical 7
Chemistry Practical 8
Inter 1st Year — Chemistry Practical 8
Chemistry Practical 9
Inter 1st Year — Chemistry Practical 9
Chemistry Practical 10
Inter 1st Year — Chemistry Practical 10
Chemistry Practical 11
Inter 1st Year — Chemistry Practical 11
Chemistry Practical 12
Inter 1st Year — Chemistry Practical 12
Chemistry Practical 13
Inter 1st Year — Chemistry Practical 13
Chemistry Practical 14
Inter 1st Year — Chemistry Practical 14
Chemistry Practical 15
Inter 1st Year — Chemistry Practical 15
Chemistry Practical 16
Inter 1st Year — Chemistry Practical 16
Chemistry Practical 17
Inter 1st Year — Chemistry Practical 17
Chemistry Practical 18
Inter 1st Year — Chemistry Practical 18
Chemistry Practical 19
Inter 1st Year — Chemistry Practical 19
Chemistry Practical 20
Inter 1st Year — Chemistry Practical 20
🌱 Botany — Intermediate 1st Year
Botany lessons are taken from the contents page you provided. Open a lesson to see administrator-added YouTube explanations and external resources.
🦓 Zoology — Intermediate 1st Year
Zoology units are taken from the contents page you provided. Open a unit to see administrator-added YouTube explanations and external resources.
📚 English Lessons
These are the preloaded lessons for this subject. The lesson name is fixed; resources can be added by the administrator.
1. Keep Going — Edgar Guest
2. Happiness — Carl Sandburg
3. The Beggar — Dr. Ammangi Venugopal
4. The Nobel Nature — Ben Jonson
5. Father, Dear Father — Raj Kinger
6. The Green Champion — Thimmakka — Internet
7. The First Four Minutes — Roger Bannister
8. Box and Cox (One-act Play) — John Maddison Morton
9. Playing the Game — Arthur Mee
10. The Five Boons of Life — Mark Twain
11. The Short-sighted Brothers — Folklore
12. The Dinner Party — Mona Gardner
🇬🇧 English Grammar
Every topic now explains the individual types, one by one, with the example directly under that type.
1. Parts of Speech
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. Noun
Explanation: names a person, place, thing, animal, substance, quality or idea
Example: Ravi is a student.
Practice: Identify this type in another sentence and write one new example.
2. Pronoun
Explanation: takes the place of a noun
Example: She is ready.
Practice: Identify this type in another sentence and write one new example.
3. Verb
Explanation: shows action, occurrence or state
Example: Birds fly.
Practice: Identify this type in another sentence and write one new example.
4. Adjective
Explanation: describes or limits a noun/pronoun
Example: She is clever.
Practice: Identify this type in another sentence and write one new example.
5. Adverb
Explanation: modifies a verb, adjective or another adverb
Example: He runs quickly.
Practice: Identify this type in another sentence and write one new example.
6. Preposition
Explanation: shows a relationship of place, time, direction or method
Example: The book is on the table.
Practice: Identify this type in another sentence and write one new example.
7. Conjunction
Explanation: joins words, phrases or clauses
Example: Ravi and Sita studied.
Practice: Identify this type in another sentence and write one new example.
8. Interjection
Explanation: expresses sudden feeling
Example: Wow! It is beautiful.
Practice: Identify this type in another sentence and write one new example.
2. Nouns
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. Proper noun
Explanation: names a particular person/place/entity
Example: Ravi, India, Hyderabad.
Practice: Identify this type in another sentence and write one new example.
2. Common noun
Explanation: names a general class
Example: boy, city, school.
Practice: Identify this type in another sentence and write one new example.
3. Concrete noun
Explanation: names something experienced through the senses
Example: book, flower, dog.
Practice: Identify this type in another sentence and write one new example.
4. Abstract noun
Explanation: names an idea, quality, state or feeling
Example: honesty, courage, happiness.
Practice: Identify this type in another sentence and write one new example.
5. Collective noun
Explanation: names a group as a unit
Example: team, flock, committee.
Practice: Identify this type in another sentence and write one new example.
6. Material noun
Explanation: names a substance/material
Example: gold, water, wood.
Practice: Identify this type in another sentence and write one new example.
7. Countable noun
Explanation: can normally be counted and has singular/plural forms
Example: one book, two books.
Practice: Identify this type in another sentence and write one new example.
8. Uncountable noun
Explanation: normally refers to a mass/substance or concept
Example: water, rice, advice.
Practice: Identify this type in another sentence and write one new example.
9. Compound noun
Explanation: two or more words form one noun
Example: classroom, toothpaste.
Practice: Identify this type in another sentence and write one new example.
10. Possessive noun
Explanation: shows ownership/relationship
Example: Ravi's book; students' room.
Practice: Identify this type in another sentence and write one new example.
11. Singular noun
Explanation: refers to one
Example: The child sleeps.
Practice: Identify this type in another sentence and write one new example.
12. Plural noun
Explanation: refers to more than one
Example: The children play.
Practice: Identify this type in another sentence and write one new example.
3. Pronouns
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. Personal
Explanation: refers directly to people/things
Example: He helped me.
Practice: Identify this type in another sentence and write one new example.
2. Possessive
Explanation: shows possession without repeating the noun
Example: This book is mine.
Practice: Identify this type in another sentence and write one new example.
3. Reflexive
Explanation: points back to the subject
Example: She taught herself.
Practice: Identify this type in another sentence and write one new example.
4. Demonstrative
Explanation: points to particular things
Example: These are new.
Practice: Identify this type in another sentence and write one new example.
5. Interrogative
Explanation: asks about a person/thing
Example: Who came?
Practice: Identify this type in another sentence and write one new example.
6. Relative
Explanation: introduces a relative clause
Example: The boy who won is my friend.
Practice: Identify this type in another sentence and write one new example.
7. Indefinite
Explanation: refers without specifying exactly who/what
Example: Someone called.
Practice: Identify this type in another sentence and write one new example.
8. Reciprocal
Explanation: shows mutual action
Example: They helped each other.
Practice: Identify this type in another sentence and write one new example.
9. Distributive
Explanation: refers to members individually
Example: Each received a book.
Practice: Identify this type in another sentence and write one new example.
10. Dummy/Expletive
Explanation: it/there help construct an English clause rather than replacing an ordinary noun
Example: It is raining; There are five.
Practice: Identify this type in another sentence and write one new example.
4. Verbs
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. Main verb
Explanation: carries the main meaning
Example: She writes.
Practice: Identify this type in another sentence and write one new example.
2. Auxiliary
Explanation: helps express tense, voice, questions or negatives
Example: She is reading.
Practice: Identify this type in another sentence and write one new example.
3. Modal auxiliary
Explanation: expresses ability, possibility, permission, obligation or advice
Example: You must study.
Practice: Identify this type in another sentence and write one new example.
4. Transitive
Explanation: takes a direct object
Example: She opened the door.
Practice: Identify this type in another sentence and write one new example.
5. Intransitive
Explanation: does not take a direct object in that use
Example: The baby slept.
Practice: Identify this type in another sentence and write one new example.
6. Linking
Explanation: links subject to a complement
Example: He became a doctor.
Practice: Identify this type in another sentence and write one new example.
7. Finite
Explanation: anchors a clause in tense/person/number
Example: He plays; they played.
Practice: Identify this type in another sentence and write one new example.
8. Non-finite
Explanation: does not itself carry finite tense
Example: To read is useful.
Practice: Identify this type in another sentence and write one new example.
9. Regular
Explanation: normally forms past with -ed
Example: play → played.
Practice: Identify this type in another sentence and write one new example.
10. Irregular
Explanation: forms past/participle differently
Example: go → went → gone.
Practice: Identify this type in another sentence and write one new example.
5. Tenses
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. Present simple
Explanation: habit, routine or fact
Example: I study every day.
Practice: Identify this type in another sentence and write one new example.
2. Present continuous
Explanation: action happening around now
Example: She is reading now.
Practice: Identify this type in another sentence and write one new example.
3. Present perfect
Explanation: past action connected to present
Example: I have finished.
Practice: Identify this type in another sentence and write one new example.
4. Present perfect continuous
Explanation: activity continuing up to/recently
Example: I have been studying for two hours.
Practice: Identify this type in another sentence and write one new example.
5. Past simple
Explanation: completed past action
Example: We visited yesterday.
Practice: Identify this type in another sentence and write one new example.
6. Past continuous
Explanation: action in progress at a past time
Example: I was studying at 8 p.m.
Practice: Identify this type in another sentence and write one new example.
7. Past perfect
Explanation: earlier past action before another past point
Example: She had left before I arrived.
Practice: Identify this type in another sentence and write one new example.
8. Past perfect continuous
Explanation: continuing activity before another past event
Example: They had been waiting for an hour.
Practice: Identify this type in another sentence and write one new example.
9. Future simple
Explanation: future prediction/decision/promise
Example: I will call tomorrow.
Practice: Identify this type in another sentence and write one new example.
10. Future continuous
Explanation: action in progress at a future time
Example: I will be writing tomorrow.
Practice: Identify this type in another sentence and write one new example.
11. Future perfect
Explanation: completed before a future time
Example: I will have finished by Friday.
Practice: Identify this type in another sentence and write one new example.
12. Future perfect continuous
Explanation: continuing up to a future reference point
Example: I will have been studying for a year.
Practice: Identify this type in another sentence and write one new example.
6. Subject–Verb Agreement
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. Singular subject
Explanation: normally takes a singular present verb
Example: The boy plays.
Practice: Identify this type in another sentence and write one new example.
2. Plural subject
Explanation: normally takes a plural present verb
Example: The boys play.
Practice: Identify this type in another sentence and write one new example.
3. Each/Every
Explanation: normally takes a singular verb
Example: Every student has a book.
Practice: Identify this type in another sentence and write one new example.
4. Indefinite pronoun
Explanation: everyone/someone/nobody are normally singular
Example: Everyone is ready.
Practice: Identify this type in another sentence and write one new example.
5. Compound with and
Explanation: two subjects joined by and normally take a plural verb
Example: Ravi and Sita are friends.
Practice: Identify this type in another sentence and write one new example.
6. Either/Neither
Explanation: normally takes a singular verb when it is the subject
Example: Neither answer is correct.
Practice: Identify this type in another sentence and write one new example.
7. There is/are
Explanation: verb agrees with the real subject after there
Example: There are books.
Practice: Identify this type in another sentence and write one new example.
8. Collective noun
Explanation: often singular when the group acts as one unit
Example: The team is winning.
Practice: Identify this type in another sentence and write one new example.
9. Intervening phrase
Explanation: ignore a phrase between subject and verb
Example: The list of names is long.
Practice: Identify this type in another sentence and write one new example.
10. Amount/title as unit
Explanation: some amounts and titles act as one unit
Example: Ten kilometres is a long walk.
Practice: Identify this type in another sentence and write one new example.
7. Articles
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. a
Explanation: before a singular countable noun with a consonant sound
Example: a book; a university
Practice: Identify this type in another sentence and write one new example.
2. an
Explanation: before a singular countable noun with a vowel sound
Example: an apple; an hour
Practice: Identify this type in another sentence and write one new example.
3. the
Explanation: for a specific/identified noun
Example: Close the door.
Practice: Identify this type in another sentence and write one new example.
4. unique things
Explanation: commonly used with unique things
Example: the sun; the earth
Practice: Identify this type in another sentence and write one new example.
5. superlatives/ordinals
Explanation: commonly used before superlatives and many ordinals
Example: the tallest; the first
Practice: Identify this type in another sentence and write one new example.
6. no article with general plurals
Explanation: general plural nouns often take no article
Example: Books are useful.
Practice: Identify this type in another sentence and write one new example.
7. no article with general uncountables
Explanation: general uncountable nouns often take no article
Example: Water is essential.
Practice: Identify this type in another sentence and write one new example.
8. proper-name usage
Explanation: many proper names take no article; some geographical names take the
Example: India; the United States
Practice: Identify this type in another sentence and write one new example.
9. institutional use
Explanation: some institutions take no article when referring to their main purpose
Example: He goes to school.
Practice: Identify this type in another sentence and write one new example.
10. first/second reference
Explanation: introduce with a/an, then use the for the identified item
Example: I saw a dog. The dog barked.
Practice: Identify this type in another sentence and write one new example.
8. Prepositions
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. place
Explanation: shows location
Example: The keys are on the table.
Practice: Identify this type in another sentence and write one new example.
2. time
Explanation: shows when
Example: Meet me at five.
Practice: Identify this type in another sentence and write one new example.
3. direction
Explanation: shows movement
Example: She walked to school.
Practice: Identify this type in another sentence and write one new example.
4. source
Explanation: shows origin
Example: We came from Delhi.
Practice: Identify this type in another sentence and write one new example.
5. agent
Explanation: shows who performs a passive action
Example: The poem was written by her.
Practice: Identify this type in another sentence and write one new example.
6. instrument
Explanation: shows what is used
Example: I cut it with a knife.
Practice: Identify this type in another sentence and write one new example.
7. purpose
Explanation: shows intended purpose
Example: This gift is for you.
Practice: Identify this type in another sentence and write one new example.
8. means
Explanation: shows method/transport
Example: We travelled by bus.
Practice: Identify this type in another sentence and write one new example.
9. comparison/relation
Explanation: shows relation or comparison
Example: He is taller than me.
Practice: Identify this type in another sentence and write one new example.
10. fixed combination
Explanation: some words conventionally take a particular preposition
Example: depend on; good at.
Practice: Identify this type in another sentence and write one new example.
9. Conjunctions
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. coordinating
Explanation: joins equal grammatical units
Example: I studied, and my brother revised.
Practice: Identify this type in another sentence and write one new example.
2. subordinating
Explanation: introduces a dependent clause
Example: We stayed because it rained.
Practice: Identify this type in another sentence and write one new example.
3. correlative
Explanation: works as a pair
Example: Either you study or you practise.
Practice: Identify this type in another sentence and write one new example.
4. time
Explanation: shows time relation
Example: When the bell rang, students left.
Practice: Identify this type in another sentence and write one new example.
5. reason
Explanation: introduces a cause
Example: She stayed because she was ill.
Practice: Identify this type in another sentence and write one new example.
6. condition
Explanation: introduces a condition
Example: If you work, you improve.
Practice: Identify this type in another sentence and write one new example.
7. contrast
Explanation: shows contrast
Example: Although it rained, we continued.
Practice: Identify this type in another sentence and write one new example.
8. purpose
Explanation: shows purpose
Example: He spoke quietly so that the baby slept.
Practice: Identify this type in another sentence and write one new example.
9. result
Explanation: shows result
Example: It rained, so the match stopped.
Practice: Identify this type in another sentence and write one new example.
10. choice
Explanation: presents alternatives
Example: Tea or coffee?
Practice: Identify this type in another sentence and write one new example.
10. Adjectives & Adverbs
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. descriptive adjective
Explanation: describes quality
Example: a clever student
Practice: Identify this type in another sentence and write one new example.
2. quantitative adjective
Explanation: shows amount
Example: some water; much time
Practice: Identify this type in another sentence and write one new example.
3. numeral adjective
Explanation: shows number/order
Example: three books; first chapter
Practice: Identify this type in another sentence and write one new example.
4. demonstrative adjective
Explanation: points to a noun
Example: this book; those students
Practice: Identify this type in another sentence and write one new example.
5. possessive adjective
Explanation: shows possession before a noun
Example: my pen; their school
Practice: Identify this type in another sentence and write one new example.
6. interrogative adjective
Explanation: is used with a noun in a question
Example: Which book?
Practice: Identify this type in another sentence and write one new example.
7. degree of adjective
Explanation: positive, comparative and superlative compare qualities
Example: tall, taller, tallest
Practice: Identify this type in another sentence and write one new example.
8. manner adverb
Explanation: shows how
Example: She spoke softly.
Practice: Identify this type in another sentence and write one new example.
9. frequency adverb
Explanation: shows how often
Example: He often studies.
Practice: Identify this type in another sentence and write one new example.
10. time/place/degree adverb
Explanation: shows when, where or extent
Example: yesterday; here; very.
Practice: Identify this type in another sentence and write one new example.
11. Active & Passive Voice
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. present simple passive
Explanation: am/is/are + past participle
Example: They clean it → It is cleaned.
Practice: Identify this type in another sentence and write one new example.
2. past simple passive
Explanation: was/were + past participle
Example: They built it → It was built.
Practice: Identify this type in another sentence and write one new example.
3. future passive
Explanation: will be + past participle
Example: They will finish it → It will be finished.
Practice: Identify this type in another sentence and write one new example.
4. present continuous passive
Explanation: am/is/are being + past participle
Example: They are repairing it → It is being repaired.
Practice: Identify this type in another sentence and write one new example.
5. present perfect passive
Explanation: has/have been + past participle
Example: They have completed it → It has been completed.
Practice: Identify this type in another sentence and write one new example.
6. modal passive
Explanation: modal + be + past participle
Example: Rules must be obeyed.
Practice: Identify this type in another sentence and write one new example.
7. two-object passive
Explanation: either object may sometimes become the passive subject
Example: She gave me a book → I was given a book.
Practice: Identify this type in another sentence and write one new example.
8. reporting passive
Explanation: reporting structures can be made passive
Example: He is said to be honest.
Practice: Identify this type in another sentence and write one new example.
9. imperative passive
Explanation: some commands can use let + object + be + participle
Example: Let the door be opened.
Practice: Identify this type in another sentence and write one new example.
10. intransitive limitation
Explanation: intransitive verbs normally lack a direct object for ordinary passive
Example: The baby slept.
Practice: Identify this type in another sentence and write one new example.
12. Direct & Indirect Speech
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. statement
Explanation: reports information
Example: He said that he was ready.
Practice: Identify this type in another sentence and write one new example.
2. yes/no question
Explanation: uses if/whether and statement word order
Example: He asked whether I was ready.
Practice: Identify this type in another sentence and write one new example.
3. wh-question
Explanation: keeps the question word but uses statement order
Example: He asked where I lived.
Practice: Identify this type in another sentence and write one new example.
4. command
Explanation: uses tell/order/advise + object + infinitive
Example: The teacher told us to work hard.
Practice: Identify this type in another sentence and write one new example.
5. negative command
Explanation: uses not + infinitive
Example: Mother told me not to waste time.
Practice: Identify this type in another sentence and write one new example.
6. request
Explanation: uses ask/request + object + infinitive
Example: She requested me to help her.
Practice: Identify this type in another sentence and write one new example.
7. advice
Explanation: uses advise + object + infinitive
Example: He advised me to study.
Practice: Identify this type in another sentence and write one new example.
8. exclamation
Explanation: reports the feeling with a suitable reporting verb
Example: She exclaimed that it was beautiful.
Practice: Identify this type in another sentence and write one new example.
9. tense backshift
Explanation: past reporting may shift tense when context requires
Example: I am tired → he said he was tired.
Practice: Identify this type in another sentence and write one new example.
10. time/place change
Explanation: now/today/yesterday/here may change according to context
Example: yesterday → the previous day.
Practice: Identify this type in another sentence and write one new example.
13. Question Tags
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. positive statement
Explanation: normally takes a negative tag
Example: You are ready, aren't you?
Practice: Identify this type in another sentence and write one new example.
2. negative statement
Explanation: normally takes a positive tag
Example: He isn't late, is he?
Practice: Identify this type in another sentence and write one new example.
3. auxiliary matching
Explanation: repeat the auxiliary when available
Example: She has finished, hasn't she?
Practice: Identify this type in another sentence and write one new example.
4. do/does/did
Explanation: use do-support when the main verb has no auxiliary
Example: He plays, doesn't he?
Practice: Identify this type in another sentence and write one new example.
5. modal
Explanation: repeat the modal
Example: We can go, can't we?
Practice: Identify this type in another sentence and write one new example.
6. let's
Explanation: commonly takes shall we?
Example: Let's start, shall we?
Practice: Identify this type in another sentence and write one new example.
7. imperative
Explanation: often uses will you/would you/can you
Example: Open the door, will you?
Practice: Identify this type in another sentence and write one new example.
8. I am
Explanation: common standard tag is aren't I?
Example: I am late, aren't I?
Practice: Identify this type in another sentence and write one new example.
9. there
Explanation: keep there in the tag
Example: There are five, aren't there?
Practice: Identify this type in another sentence and write one new example.
10. intonation
Explanation: tone can make the tag a genuine question or confirmation
Example: You finished it, didn't you?
Practice: Identify this type in another sentence and write one new example.
14. Sentence Types
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. assertive/declarative
Explanation: states information
Example: The class begins at nine.
Practice: Identify this type in another sentence and write one new example.
2. interrogative
Explanation: asks a question
Example: Where are you?
Practice: Identify this type in another sentence and write one new example.
3. imperative
Explanation: commands, requests or advises
Example: Please sit down.
Practice: Identify this type in another sentence and write one new example.
4. exclamatory
Explanation: expresses strong feeling
Example: What a day!
Practice: Identify this type in another sentence and write one new example.
5. simple
Explanation: one independent clause
Example: Ravi studies.
Practice: Identify this type in another sentence and write one new example.
6. compound
Explanation: two or more independent clauses joined
Example: Ravi studies and Sita reads.
Practice: Identify this type in another sentence and write one new example.
7. complex
Explanation: independent clause plus dependent clause
Example: When Ravi arrived, we started.
Practice: Identify this type in another sentence and write one new example.
8. compound-complex
Explanation: at least two independent clauses plus a dependent clause
Example: Although it rained, we went out, and we returned early.
Practice: Identify this type in another sentence and write one new example.
9. affirmative/negative
Explanation: positive or negative polarity
Example: She is ready. / She is not ready.
Practice: Identify this type in another sentence and write one new example.
10. question forms
Explanation: yes/no, wh-, alternative and tag questions
Example: Are you ready? Where? Tea or coffee?
Practice: Identify this type in another sentence and write one new example.
15. Clauses & Phrases
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. noun phrase
Explanation: phrase centered on a noun
Example: the very bright student
Practice: Identify this type in another sentence and write one new example.
2. prepositional phrase
Explanation: preposition plus its object
Example: on the table
Practice: Identify this type in another sentence and write one new example.
3. verb phrase
Explanation: main verb plus auxiliaries
Example: has been studying
Practice: Identify this type in another sentence and write one new example.
4. adjective phrase
Explanation: adjective plus modifiers/complements
Example: very proud of her work
Practice: Identify this type in another sentence and write one new example.
5. adverb phrase
Explanation: adverb plus modifiers
Example: very quickly
Practice: Identify this type in another sentence and write one new example.
6. independent clause
Explanation: can stand as a sentence
Example: The students studied.
Practice: Identify this type in another sentence and write one new example.
7. dependent clause
Explanation: normally cannot stand alone
Example: because the test was near
Practice: Identify this type in another sentence and write one new example.
8. noun clause
Explanation: functions like a noun
Example: What he said was true.
Practice: Identify this type in another sentence and write one new example.
9. relative clause
Explanation: modifies a noun
Example: The boy who won is my cousin.
Practice: Identify this type in another sentence and write one new example.
10. adverb clause
Explanation: expresses time/reason/condition/contrast etc.
Example: We stayed because it rained.
Practice: Identify this type in another sentence and write one new example.
16. Conditionals
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. zero
Explanation: general truth; if + present, present
Example: If you heat ice, it melts.
Practice: Identify this type in another sentence and write one new example.
2. first
Explanation: real/possible future; if + present, will + base
Example: If it rains, we will stay home.
Practice: Identify this type in another sentence and write one new example.
3. second
Explanation: unreal/imagined present or future
Example: If I had time, I would read.
Practice: Identify this type in another sentence and write one new example.
4. third
Explanation: unreal past alternative
Example: If she had studied, she would have passed.
Practice: Identify this type in another sentence and write one new example.
5. mixed past→present
Explanation: past condition with present result
Example: If I had listened, I would not be worried now.
Practice: Identify this type in another sentence and write one new example.
6. mixed present→past
Explanation: present condition explaining past result
Example: If I were careful, I would not have made that mistake.
Practice: Identify this type in another sentence and write one new example.
7. unless
Explanation: means if not
Example: Unless you hurry, you will miss the bus.
Practice: Identify this type in another sentence and write one new example.
8. provided that
Explanation: expresses a condition
Example: You can go provided that you finish.
Practice: Identify this type in another sentence and write one new example.
9. in case
Explanation: expresses precaution
Example: Take an umbrella in case it rains.
Practice: Identify this type in another sentence and write one new example.
10. if only
Explanation: expresses strong wish/regret
Example: If only I had more time!
Practice: Identify this type in another sentence and write one new example.
17. Transformation
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. affirmative/negative
Explanation: change polarity while preserving meaning
Example: He is honest → He is not dishonest.
Practice: Identify this type in another sentence and write one new example.
2. degree
Explanation: change positive/comparative/superlative
Example: Ravi is taller than Sita → Sita is not as tall as Ravi.
Practice: Identify this type in another sentence and write one new example.
3. simple/compound
Explanation: change clause structure
Example: Being tired, he slept → He was tired, so he slept.
Practice: Identify this type in another sentence and write one new example.
4. simple/complex
Explanation: change phrase to clause or vice versa
Example: Because of rain, we stayed → Because it rained, we stayed.
Practice: Identify this type in another sentence and write one new example.
5. compound/complex
Explanation: change coordination/subordination
Example: He was tired, but he continued → Although he was tired, he continued.
Practice: Identify this type in another sentence and write one new example.
6. statement/question
Explanation: change form while preserving intended meaning
Example: Everyone likes music → Who does not like music?
Practice: Identify this type in another sentence and write one new example.
7. exclamation/statement
Explanation: convert emotion to statement
Example: What a beautiful place! → It is very beautiful.
Practice: Identify this type in another sentence and write one new example.
8. too...to / so...that
Explanation: use equivalent result structure
Example: Too weak to walk → so weak that he cannot walk.
Practice: Identify this type in another sentence and write one new example.
9. only / none except
Explanation: preserve restriction
Example: Only Ravi solved it → Nobody except Ravi solved it.
Practice: Identify this type in another sentence and write one new example.
10. voice
Explanation: change active/passive
Example: The teacher praised her → She was praised by the teacher.
Practice: Identify this type in another sentence and write one new example.
18. Punctuation & Capitalization
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. full stop
Explanation: ends a normal statement
Example: The class begins at nine.
Practice: Identify this type in another sentence and write one new example.
2. comma
Explanation: separates items and certain introductory/clause elements
Example: Ravi, come here.
Practice: Identify this type in another sentence and write one new example.
3. question mark
Explanation: ends a direct question
Example: Where are you?
Practice: Identify this type in another sentence and write one new example.
4. exclamation mark
Explanation: shows strong emotion
Example: What a surprise!
Practice: Identify this type in another sentence and write one new example.
5. colon
Explanation: introduces a list/explanation
Example: Bring these: pens and paper.
Practice: Identify this type in another sentence and write one new example.
6. semicolon
Explanation: links closely related independent clauses
Example: I studied; therefore, I was prepared.
Practice: Identify this type in another sentence and write one new example.
7. apostrophe
Explanation: shows possession/contraction
Example: Ravi's book; don't.
Practice: Identify this type in another sentence and write one new example.
8. quotation marks
Explanation: mark direct speech
Example: She said, 'Come in.'
Practice: Identify this type in another sentence and write one new example.
9. hyphen
Explanation: joins certain compound words
Example: mother-in-law; well-known.
Practice: Identify this type in another sentence and write one new example.
10. capital letters
Explanation: used at sentence beginnings and for proper names
Example: India; Monday; Ravi.
Practice: Identify this type in another sentence and write one new example.
19. Odd Sounds / Phonetics
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. short vowels
Explanation: compare short vowel sounds
Example: ship / sheep; sit / seat.
Practice: Identify this type in another sentence and write one new example.
2. long vowels
Explanation: compare longer vowel sounds
Example: full / fool.
Practice: Identify this type in another sentence and write one new example.
3. diphthongs
Explanation: vowel movement from one sound toward another
Example: boy; day; time; house.
Practice: Identify this type in another sentence and write one new example.
4. consonant contrast
Explanation: words can differ by one consonant sound
Example: thin / this; fan / van.
Practice: Identify this type in another sentence and write one new example.
5. silent letters
Explanation: written letters may not be pronounced
Example: knife; write; honest.
Practice: Identify this type in another sentence and write one new example.
6. digraphs
Explanation: two letters can represent one sound
Example: sh in ship; ch in chair.
Practice: Identify this type in another sentence and write one new example.
7. syllables
Explanation: words divide into spoken beats
Example: teacher; examination.
Practice: Identify this type in another sentence and write one new example.
8. word stress
Explanation: one syllable may receive stronger stress
Example: REcord / reCORD.
Practice: Identify this type in another sentence and write one new example.
9. minimal pairs
Explanation: two words differ in one sound
Example: ship / sheep.
Practice: Identify this type in another sentence and write one new example.
10. spelling vs sound
Explanation: same spelling may have different sounds
Example: put / cut; see / sea.
Practice: Identify this type in another sentence and write one new example.
20. Common Errors
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. agreement error
Explanation: subject and verb must agree
Example: He go → He goes.
Practice: Identify this type in another sentence and write one new example.
2. article error
Explanation: choose a/an/the correctly
Example: a hour → an hour.
Practice: Identify this type in another sentence and write one new example.
3. preposition error
Explanation: use the conventional preposition
Example: good in English → good at English.
Practice: Identify this type in another sentence and write one new example.
4. tense error
Explanation: match tense to time
Example: did not went → did not go.
Practice: Identify this type in another sentence and write one new example.
5. number error
Explanation: use correct singular/plural
Example: one of my friend → one of my friends.
Practice: Identify this type in another sentence and write one new example.
6. comparison error
Explanation: use standard comparison
Example: senior than → senior to.
Practice: Identify this type in another sentence and write one new example.
7. redundancy
Explanation: avoid repeated meaning
Example: return back → return.
Practice: Identify this type in another sentence and write one new example.
8. stative verb error
Explanation: avoid unsuitable continuous forms
Example: I am knowing → I know.
Practice: Identify this type in another sentence and write one new example.
9. pronoun error
Explanation: use the correct pronoun form
Example: Me and Ravi went → Ravi and I went.
Practice: Identify this type in another sentence and write one new example.
10. word-choice error
Explanation: choose the correct word form
Example: advice (noun) / advise (verb).
Practice: Identify this type in another sentence and write one new example.
21. Vocabulary
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. synonym
Explanation: same/closely related meaning
Example: big — large.
Practice: Identify this type in another sentence and write one new example.
2. antonym
Explanation: opposite/contrasting meaning
Example: ancient — modern.
Practice: Identify this type in another sentence and write one new example.
3. homophone
Explanation: same pronunciation, different word
Example: sea / see.
Practice: Identify this type in another sentence and write one new example.
4. homonym
Explanation: same form/sound with different meanings
Example: bat (animal) / bat (sports).
Practice: Identify this type in another sentence and write one new example.
5. one-word substitution
Explanation: one word replaces a phrase
Example: a person who writes books → author.
Practice: Identify this type in another sentence and write one new example.
6. idiom
Explanation: fixed expression with non-literal meaning
Example: once in a blue moon → rarely.
Practice: Identify this type in another sentence and write one new example.
7. phrasal verb
Explanation: verb + particle/preposition
Example: look after → take care of.
Practice: Identify this type in another sentence and write one new example.
8. collocation
Explanation: words that naturally occur together
Example: make a decision; heavy rain.
Practice: Identify this type in another sentence and write one new example.
9. word family
Explanation: related forms from a base
Example: beauty; beautiful; beautifully.
Practice: Identify this type in another sentence and write one new example.
10. contextual meaning
Explanation: context determines which meaning is intended
Example: light = not heavy / illumination.
Practice: Identify this type in another sentence and write one new example.
22. Examples & Practice
Deep study: This topic is broken into individual types. Read the definition of the type, study the example immediately below it, and then create your own sentence.
1. identification
Explanation: find the requested grammar item
Example: Identify the noun in: The teacher entered.
Practice: Identify this type in another sentence and write one new example.
2. classification
Explanation: name its type
Example: Honesty → abstract noun.
Practice: Identify this type in another sentence and write one new example.
3. rule explanation
Explanation: state why the form is correct
Example: Explain why 'an hour' uses an.
Practice: Identify this type in another sentence and write one new example.
4. correction
Explanation: find and fix an error
Example: She do → She does.
Practice: Identify this type in another sentence and write one new example.
5. transformation
Explanation: rewrite using a requested structure
Example: Change active to passive.
Practice: Identify this type in another sentence and write one new example.
6. multiple choice
Explanation: select the correct form
Example: He ___: go / goes / going.
Practice: Identify this type in another sentence and write one new example.
7. fill in the blank
Explanation: supply the required form
Example: She ___ finished her work.
Practice: Identify this type in another sentence and write one new example.
8. sentence creation
Explanation: make a new sentence using the rule
Example: Use a relative clause with who.
Practice: Identify this type in another sentence and write one new example.
9. comparison
Explanation: explain the difference between forms
Example: a university / an umbrella.
Practice: Identify this type in another sentence and write one new example.
10. mixed practice
Explanation: combine identification, type, rule, correction and creation
Example: Identify, classify, explain and transform.
Practice: Identify this type in another sentence and write one new example.
📚 Telugu Lessons
Lesson names are taken directly from the Telugu contents page you provided.
1. ద్రౌపది ఆత్మగౌరవం
2. పరోపకారం
3. శతక మకరందం
4. మాయమైపోతున్నదమ్మా
5. ఆ పల్లెజీవి ఏది?
6. మాటలు మాట్లాడుతాయి
7. పొడుపు కథలు
8. తెలుగులో అభివృద్ధి కవిత్వం
9. గ్రామ దేవతలు
10. వర్ధమాన సంస్కృతి
11. అండన్ విద్యార్థి
12. హక్కు
13. దొంగలు
14. నవ్వు నాలుగు విధాల ......
📝 Telugu Grammar
Telugu grammar topics are kept separately from the Telugu literature lessons.
1. పదభేదాలు
2. నామవాచకం
3. సర్వనామాలు
4. క్రియలు
5. సంధులు
6. సమాసాలు
7. విభక్తులు
8. వచనం
9. లింగం
10. ప్రత్యయాలు
11. ఉపసర్గలు
12. అలంకారాలు
13. ఛందస్సు
14. వాక్య నిర్మాణం
15. వాక్య రకాలు
16. పర్యాయపదాలు
17. వ్యతిరేక పదాలు
18. నానార్థాలు
19. జాతీయాలు & సామెతలు
20. శుద్ధలేఖనం
21. ఉదాహరణలు & అభ్యాసం
📊 Weekly Exam Results
Welcome, !
Welcome to TGMS PEGEDEPELLY Student Hub.
✅ Your student login was successful.
📰 School News
📅 Important Day
⚛️ Physics — First Year
Chapter map based on the Telangana Board 2025–26 annual academic plan.
1. Physical World
Scope and excitement of physics; physics, technology and society; fundamental forces; nature of physical laws.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
2. Units and Measurements
SI units; measurement; accuracy and precision; errors; significant figures; dimensions and dimensional analysis.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
3. Motion in a Straight Line
Position, path length, displacement, velocity, acceleration, kinematic equations and relative velocity.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
4. Motion in a Plane
Scalars/vectors, vector operations, projectile motion, relative velocity and uniform circular motion.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
5. Laws of Motion
Newton's laws, inertia, momentum, impulse, equilibrium and friction.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
6. Work, Energy and Power
Work, kinetic/potential energy, power, conservation of energy and collisions.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
7. Systems of Particles and Rotational Motion
Centre of mass, torque, angular momentum, moment of inertia and rotational dynamics.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
8. Oscillations
Periodic motion, SHM, energy in SHM and simple pendulum.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
9. Gravitation
Universal law, field, potential, Kepler's laws, satellites and escape velocity.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
10. Mechanical Properties of Solids
Elasticity, stress, strain, Hooke's law and elastic moduli.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
11. Mechanical Properties of Fluids
Pressure, Pascal principle, viscosity, surface tension and Bernoulli principle.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
12. Thermal Properties of Matter
Temperature, thermal expansion, calorimetry and heat transfer.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
13. Thermodynamics
Thermal equilibrium, first law, internal energy, work, heat and thermodynamic processes.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
14. Kinetic Theory
Ideal gas model, molecular motion, pressure, temperature and degrees of freedom.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
🧪 Chemistry — First Year
Chapter map based on the Telangana Board 2025–26 annual academic plan.
1. Atomic Structure
Subatomic particles, atomic models, Bohr model, quantum mechanical model, quantum numbers and electronic configuration.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
2. Classification of Elements and Periodicity in Properties
Modern periodic law, periodic table, blocks, periodic trends and chemical reactivity.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
3. Chemical Bonding and Molecular Structure
Lewis structures, ionic/covalent bonding, VSEPR, hybridisation, molecular orbital basics and hydrogen bonding.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
4. States of Matter: Gases and Liquids
Gas laws, ideal gas equation, kinetic theory, real gases, vapour pressure, viscosity and surface tension.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
5. Stoichiometry
Mole concept, molar masses, concentration, limiting reagent, percentage composition and stoichiometric calculations.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
6. Thermodynamics
System and surroundings, heat, work, enthalpy, Hess law, entropy and Gibbs energy.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
7. Chemical Equilibrium
Dynamic equilibrium, equilibrium constant, Le Chatelier principle and factors affecting equilibrium.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
8. Ionic Equilibrium
Acids, bases, pH, buffers, hydrolysis, solubility product and common-ion effect.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
9. Redox Reactions
Oxidation/reduction, oxidation number, balancing and oxidising/reducing agents.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
10. Hydrogen
Isotopes, hydrides, water, heavy water, hydrogen peroxide and hydrogen economy.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
11. s-Block Elements
Alkali and alkaline-earth metals, trends and important compounds.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
12. p-Block Elements
Selected p-block groups, periodic trends and important compounds.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
13. Organic Chemistry: Basic Principles and Techniques
Classification, nomenclature, purification, isomerism, electronic effects and reaction types.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
14. Hydrocarbons
Alkanes, alkenes, alkynes and aromatic hydrocarbons: structure, preparation and reactions.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
15. Environmental Chemistry
Air and water pollution, greenhouse effect, ozone depletion, acid rain and control measures.
Revision path: definitions → concepts → formulae/results → worked examples → board questions → JEE practice.
📐 Mathematics — 1A & 1B
Mathematics 1A
1. Sets and Relations
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
2. Functions
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
3. Sequences and Series
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
4. Mathematical Induction
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
5. Matrices
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
6. Addition of Vectors
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
7. Product of Vectors
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
8. Trigonometric Ratios and Transformations
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
9. Trigonometric Equations
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
10. Inverse Trigonometric Functions
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
11. Hyperbolic Functions
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
12. Properties of Triangles
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
Mathematics 1B
1. Locus
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
2. Transformation of Axes
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
3. The Straight Line
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
4. Pair of Straight Lines
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
5. Introduction to Three Dimensional Coordinate Geometry
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
6. Direction Cosines and Direction Ratios
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
7. The Plane
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
8. Limits and Continuity
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
9. Differentiation
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
10. Applications of Derivatives
Lesson resources, explanations and practice materials can be added by the Administrator.
Revision path: definitions → concepts → standard results → worked examples → board questions → JEE practice.
📝 Answered Question Bank
60 Physics + 60 Chemistry + 60 Mathematics questions. Each question has a specific answer; numerical items show the calculation in the answer.
⚛️ Physics — 60
Q1. What is the SI unit of length?
Chapter: Units and Measurements
Q2. What is the SI unit of time?
Chapter: Units and Measurements
Q3. What is the dimensional formula of velocity?
Chapter: Units and Measurements
Q4. What is the dimensional formula of force?
Chapter: Units and Measurements
Q5. Why are significant figures important?
Chapter: Units and Measurements
Q6. A car changes velocity from 10 m/s to 20 m/s in 5 s. Find acceleration.
Chapter: Motion in a Straight Line
Q7. A body starts from rest with acceleration 2 m/s² for 5 s. Find its displacement.
Chapter: Motion in a Straight Line
Q8. What is displacement?
Chapter: Motion in a Straight Line
Q9. What is a scalar quantity?
Chapter: Motion in a Plane
Q10. What is a vector quantity?
Chapter: Motion in a Plane
Q11. At the highest point of projectile motion, what is the vertical component of velocity?
Chapter: Motion in a Plane
Q12. State Newton's second law in its common form.
Chapter: Laws of Motion
Q13. A 3 kg body has acceleration 4 m/s². Find net force.
Chapter: Laws of Motion
Q14. What is momentum?
Chapter: Laws of Motion
Q15. What is impulse?
Chapter: Laws of Motion
Q16. What is kinetic energy?
Chapter: Work, Energy and Power
Q17. A 2 kg object moves at 3 m/s. Find its kinetic energy.
Chapter: Work, Energy and Power
Q18. What is power?
Chapter: Work, Energy and Power
Q19. State Newton's law of universal gravitation.
Chapter: Gravitation
Q20. What is escape velocity?
Chapter: Gravitation
Q21. What is SHM?
Chapter: Oscillations
Q22. For a simple pendulum, what mainly determines its period for small oscillations?
Chapter: Oscillations
Q23. State the first law of thermodynamics.
Chapter: Thermodynamics
Q24. What is an isothermal process?
Chapter: Thermodynamics
Q25. What does temperature measure microscopically in an ideal gas?
Chapter: Kinetic Theory
Q26. State Hooke's law within the elastic limit.
Chapter: Mechanical Properties of Solids
Q27. What does Bernoulli's principle express?
Chapter: Mechanical Properties of Fluids
Q28. What is specific heat capacity?
Chapter: Thermal Properties of Matter
Q29. Why does water moderate temperature changes?
Chapter: Thermal Properties of Matter
Q30. What is torque?
Chapter: Systems of Particles and Rotational Motion
Q31. Name the four fundamental interactions.
Chapter: Physical World
Q32. If velocity is constant, what is acceleration?
Chapter: Motion in a Straight Line
Q33. For uniform circular motion, is speed constant?
Chapter: Motion in a Plane
Q34. Why does a passenger lurch forward when a moving bus stops suddenly?
Chapter: Laws of Motion
Q35. What is the work done by a force perpendicular to displacement?
Chapter: Work, Energy and Power
Q36. How does gravitational force vary with distance r?
Chapter: Gravitation
Q37. At the mean position of ideal SHM, where is speed maximum?
Chapter: Oscillations
Q38. What is an adiabatic process?
Chapter: Thermodynamics
Q39. What is the ideal-gas assumption about molecular volume?
Chapter: Kinetic Theory
Q40. What is viscosity?
Chapter: Fluids
Q41. Which major idea should be mastered first in Physical World?
Chapter: Physical World
Q42. Which major idea should be mastered first in Units and Measurements?
Chapter: Units and Measurements
Q43. Which major idea should be mastered first in Motion in a Straight Line?
Chapter: Motion in a Straight Line
Q44. Which major idea should be mastered first in Motion in a Plane?
Chapter: Motion in a Plane
Q45. Which major idea should be mastered first in Laws of Motion?
Chapter: Laws of Motion
Q46. Which major idea should be mastered first in Work, Energy and Power?
Chapter: Work, Energy and Power
Q47. Which major idea should be mastered first in Systems of Particles and Rotational Motion?
Chapter: Systems of Particles and Rotational Motion
Q48. Which major idea should be mastered first in Oscillations?
Chapter: Oscillations
Q49. Which major idea should be mastered first in Gravitation?
Chapter: Gravitation
Q50. Which major idea should be mastered first in Mechanical Properties of Solids?
Chapter: Mechanical Properties of Solids
Q51. Which major idea should be mastered first in Mechanical Properties of Fluids?
Chapter: Mechanical Properties of Fluids
Q52. Which major idea should be mastered first in Thermal Properties of Matter?
Chapter: Thermal Properties of Matter
Q53. Which major idea should be mastered first in Thermodynamics?
Chapter: Thermodynamics
Q54. Which major idea should be mastered first in Kinetic Theory?
Chapter: Kinetic Theory
🧪 Chemistry — 60
Q1. What is atomic number?
Chapter: Atomic Structure
Q2. What does a principal quantum number n specify?
Chapter: Atomic Structure
Q3. State Pauli exclusion principle.
Chapter: Atomic Structure
Q4. State Hund's rule.
Chapter: Atomic Structure
Q5. State the modern periodic law.
Chapter: Periodicity
Q6. Across a period, what generally happens to atomic radius?
Chapter: Periodicity
Q7. What is electronegativity?
Chapter: Periodicity
Q8. What is an ionic bond?
Chapter: Chemical Bonding
Q9. What is hybridisation?
Chapter: Chemical Bonding
Q10. What is the shape of CH₄?
Chapter: Chemical Bonding
Q11. Write the ideal gas equation.
Chapter: States of Matter
Q12. What happens to the volume of an ideal gas at constant pressure when absolute temperature doubles?
Chapter: States of Matter
Q13. How many moles are in 18 g of H₂O?
Chapter: Stoichiometry
Q14. What is the limiting reagent?
Chapter: Stoichiometry
Q15. What is molarity?
Chapter: Stoichiometry
Q16. What is an exothermic process?
Chapter: Thermodynamics
Q17. State Hess's law.
Chapter: Thermodynamics
Q18. What is dynamic equilibrium?
Chapter: Chemical Equilibrium
Q19. What does Le Chatelier's principle predict?
Chapter: Chemical Equilibrium
Q20. What is pH?
Chapter: Ionic Equilibrium
Q21. What is a buffer?
Chapter: Ionic Equilibrium
Q22. What is oxidation?
Chapter: Redox
Q23. What is reduction?
Chapter: Redox
Q24. What are isotopes?
Chapter: Hydrogen
Q25. What is heavy water?
Chapter: Hydrogen
Q26. Why are alkali metals highly reactive?
Chapter: s-Block
Q27. What is the general trend of metallic character across a period?
Chapter: p-Block
Q28. What is homologous series?
Chapter: Organic Basics
Q29. What is structural isomerism?
Chapter: Organic Basics
Q30. What is an alkene?
Chapter: Hydrocarbons
Q31. How many orbitals are in a p subshell?
Chapter: Atomic Structure
Q32. What happens to first ionisation enthalpy generally across a period?
Chapter: Periodicity
Q33. What is the hybridisation of carbon in methane?
Chapter: Chemical Bonding
Q34. At constant temperature, what happens to pressure if volume of an ideal gas is halved?
Chapter: States of Matter
Q35. How many molecules are present in 1 mol of a substance?
Chapter: Stoichiometry
Q36. What is the effect of adding a reactant at equilibrium?
Chapter: Equilibrium
Q37. At 25 °C, what is pH of a neutral aqueous solution?
Chapter: Ionic Equilibrium
Q38. What is a reducing agent?
Chapter: Redox
Q39. What is the formula of hydrogen peroxide?
Chapter: Hydrogen
Q40. What is the general formula of an acyclic alkane?
Chapter: Hydrocarbons
Q41. What is the main study focus of the chapter 'Atomic Structure'?
Chapter: Atomic Structure
Q42. What is the main study focus of the chapter 'Classification of Elements and Periodicity in Properties'?
Chapter: Classification of Elements and Periodicity in Properties
Q43. What is the main study focus of the chapter 'Chemical Bonding and Molecular Structure'?
Chapter: Chemical Bonding and Molecular Structure
Q44. What is the main study focus of the chapter 'States of Matter: Gases and Liquids'?
Chapter: States of Matter: Gases and Liquids
Q45. What is the main study focus of the chapter 'Stoichiometry'?
Chapter: Stoichiometry
Q46. What is the main study focus of the chapter 'Thermodynamics'?
Chapter: Thermodynamics
Q47. What is the main study focus of the chapter 'Chemical Equilibrium'?
Chapter: Chemical Equilibrium
Q48. What is the main study focus of the chapter 'Ionic Equilibrium'?
Chapter: Ionic Equilibrium
Q49. What is the main study focus of the chapter 'Redox Reactions'?
Chapter: Redox Reactions
Q50. What is the main study focus of the chapter 'Hydrogen'?
Chapter: Hydrogen
Q51. What is the main study focus of the chapter 's-Block Elements'?
Chapter: s-Block Elements
Q52. What is the main study focus of the chapter 'p-Block Elements'?
Chapter: p-Block Elements
Q53. What is the main study focus of the chapter 'Organic Chemistry: Basic Principles and Techniques'?
Chapter: Organic Chemistry: Basic Principles and Techniques
Q54. What is the main study focus of the chapter 'Hydrocarbons'?
Chapter: Hydrocarbons
Q55. What is the main study focus of the chapter 'Environmental Chemistry'?
Chapter: Environmental Chemistry
📐 Mathematics — 60
Q1. What is the domain of a function?
Chapter: Functions
Q2. What is an inverse function?
Chapter: Functions
Q3. What are the two essential steps in induction?
Chapter: Mathematical Induction
Q4. What is the order of a matrix?
Chapter: Matrices
Q5. What is the determinant of [[a,b],[c,d]]?
Chapter: Matrices
Q6. When does a square matrix have an inverse?
Chapter: Matrices
Q7. What is the magnitude of vector ai+bj?
Chapter: Vectors
Q8. What is a unit vector?
Chapter: Vectors
Q9. State sin²θ + cos²θ.
Chapter: Trigonometry
Q10. What is the period of sin x?
Chapter: Trigonometry
Q11. What is sin(A+B)?
Chapter: Trigonometry
Q12. What is a locus?
Chapter: Locus
Q13. What is the slope of a line through (x₁,y₁) and (x₂,y₂)?
Chapter: Straight Line
Q14. Find the slope through (2,3) and (6,11).
Chapter: Straight Line
Q15. What does a pair of straight lines represent geometrically?
Chapter: Pair of Straight Lines
Q16. Distance between (x₁,y₁,z₁) and (x₂,y₂,z₂)?
Chapter: 3D Coordinates
Q17. What is a limit?
Chapter: Limits
Q18. What is continuity at x=a?
Chapter: Continuity
Q19. What is the derivative of xⁿ?
Chapter: Differentiation
Q20. Derivative of sin x?
Chapter: Differentiation
Q21. Derivative of cos x?
Chapter: Differentiation
Q22. What is a critical point?
Chapter: Applications of Derivatives
Q23. What is an antiderivative?
Chapter: Integration
Q24. ∫x² dx = ?
Chapter: Integration
Q25. What is the value of ∫₀¹ x dx?
Chapter: Definite Integration
Q26. What is the order of a differential equation?
Chapter: Differential Equations
Q27. What is the probability of an impossible event?
Chapter: Probability
Q28. What is the probability of a sure event?
Chapter: Probability
Q29. What is conditional probability P(A|B)?
Chapter: Probability
Q30. What is the sum of probabilities of all outcomes in a finite sample space?
Chapter: Probability
Q31. What condition is required for a function to have an inverse function on its full domain?
Chapter: Functions
Q32. If P(k)→P(k+1) is proved and P(1) is true, what follows?
Chapter: Induction
Q33. What is the determinant of the identity matrix?
Chapter: Matrices
Q34. What is the dot product of perpendicular vectors?
Chapter: Vectors
Q35. What is cos(A+B)?
Chapter: Trigonometry
Q36. What is the slope of a horizontal line?
Chapter: Straight Line
Q37. What is the distance of (x,y,z) from the origin?
Chapter: 3D Coordinates
Q38. What is lim(x→0) sin x/x?
Chapter: Limits
Q39. What is the derivative of eˣ?
Chapter: Differentiation
Q40. ∫1 dx = ?
Chapter: Integration
Q41. What should a student revise in 'Functions' before attempting difficult problems?
Chapter: Functions
Q42. What should a student revise in 'Mathematical Induction' before attempting difficult problems?
Chapter: Mathematical Induction
Q43. What should a student revise in 'Matrices' before attempting difficult problems?
Chapter: Matrices
Q44. What should a student revise in 'Vectors' before attempting difficult problems?
Chapter: Vectors
Q45. What should a student revise in 'Trigonometric Ratios up to Transformations' before attempting difficult problems?
Chapter: Trigonometric Ratios up to Transformations
Q46. What should a student revise in 'Locus' before attempting difficult problems?
Chapter: Locus
Q47. What should a student revise in 'Straight Line' before attempting difficult problems?
Chapter: Straight Line
Q48. What should a student revise in 'Pair of Straight Lines' before attempting difficult problems?
Chapter: Pair of Straight Lines
Q49. What should a student revise in 'Three Dimensional Coordinates' before attempting difficult problems?
Chapter: Three Dimensional Coordinates
Q50. What should a student revise in 'Limits and Continuity' before attempting difficult problems?
Chapter: Limits and Continuity
Q51. What should a student revise in 'Differentiation' before attempting difficult problems?
Chapter: Differentiation
Q52. What should a student revise in 'Applications of Derivatives' before attempting difficult problems?
Chapter: Applications of Derivatives
Q53. What should a student revise in 'Integration' before attempting difficult problems?
Chapter: Integration
Q54. What should a student revise in 'Definite Integration' before attempting difficult problems?
Chapter: Definite Integration
Q55. What should a student revise in 'Differential Equations' before attempting difficult problems?
Chapter: Differential Equations
Q56. What should a student revise in 'Probability' before attempting difficult problems?
Chapter: Probability
🎯 JEE Preparation
Three-level approach
Level 1: board concept mastery. Level 2: timed Main-style practice. Level 3: multi-concept Advanced-style practice.
Physics
Build mechanics, rotation, gravitation, oscillations and thermal physics strongly before combining them with later-year JEE chapters.
Chemistry
Master mole calculations, atomic structure, periodicity, bonding, thermodynamics, equilibrium and organic fundamentals.
Mathematics
Master functions, matrices, vectors, trigonometry, coordinate geometry, limits, differentiation, integration and probability.
📚 Study Plan
Daily cycle
Concept → worked examples → independent problems → error log → spaced revision.
Weekly cycle
5 days learning/practice + 1 mixed test + 1 error-log and revision day.
⚙️ Admin Dashboard
Only three fields are editable: School News, Important Day and Announcement.