ICSE Class 9 Assessment 2 PDFs: Study Guide
Looking for icse class 9 assessment 2 study material? This page gives you 61 chapter PDFs across four Science subjects for CISCE Class 9. You can download the books and use the guidance below to plan your preparation.
The downloads cover Biology, Chemistry, Mathematics, and Physics. Each subject has its own table below. Before you download, read the subject descriptions so you know what is inside.
You can also browse our wider Class 9 resource hub or explore ICSE books PDF free for other subjects. For official syllabus updates, visit the CISCE website.
Download ICSE Class 9 Books PDF
These are the 61 chapter-wise books PDFs hosted on icseboard.org for ICSE Class 9, organised by subject. Each section below explains what those books cover before the download table.
Biology
These PDFs cover the study of living beings, including plants, animals, and humans. The later chapters focus on health organisations and waste generation and management, which are useful for theory revision.
| Chapter | Download |
|---|---|
| Chapter 18: Health Organisations | Download PDF |
| Chapter 19: Waste Generation And Management | Download PDF |
Chemistry
This set covers symbols, valency, radicals, and balancing of chemical equations. It includes additional reference charts for formulas, valency, and the modern periodic table, which help with quick revision.
| Chapter | Download |
|---|---|
| Additional Charts Reference Important Formulas | Download PDF |
| Additional Charts Additional Questions Name | Download PDF |
| Additional Charts Reference Valency Chart | Download PDF |
| Additional Charts The Modern Periodic | Download PDF |
| Additional Charts Definitions Terms And | Download PDF |
| Additional Charts Revision Equations Practice | Download PDF |
| Additional Charts Select The Correct | Download PDF |
| Additional Charts Preparation Of Gases | Download PDF |
| Additional Charts Important Chemicals And | Download PDF |
| Additional Charts Additional Questions Give | Download PDF |
| Practical Chemistry | Download PDF |
| Chapter 1: The Language Of Chemistry | Download PDF |
| Chapter 2: Study Of Gas Laws | Download PDF |
| Chapter 3: Elements, Compounds And Mixtures | Download PDF |
| Chapter 4: The Language Of Chemistry | Download PDF |
| Chapter 5: The Periodic Table | Download PDF |
| Chapter 6: Water | Download PDF |
| Chapter 7: Atomic Structure | Download PDF |
| Chapter 8: The Periodic Table | Download PDF |
| Chapter 9: Hydrogen | Download PDF |
| Chapter 10: Atmospheric Pollution | Download PDF |
Mathematics
These chapter PDFs start with rational and irrational numbers and progress through compound interest, expansions, factorisation, and formula framing. Each chapter includes solved examples and practice exercises.
| Chapter | Download |
|---|---|
| Chapter 1: Rational And Irrational Numbers | Download PDF |
| Chapter 2: Compound Interest Without Using Formula | Download PDF |
| Chapter 3: Compound Interest Using Formula | Download PDF |
| Chapter 4: Expansions | Download PDF |
| Chapter 5: Factorisation | Download PDF |
| Chapter 6: Framing Of Formula | Download PDF |
| Chapter 7: Linear Equations | Download PDF |
| Chapter 8: Indices | Download PDF |
| Chapter 9: Triangles | Download PDF |
| Chapter 10: Triangles | Download PDF |
| Chapter 11: Inequalities | Download PDF |
| Chapter 12: Mid Point And Its Converse Including Intercept The | Download PDF |
| Chapter 13: Pythagoras Theorem | Download PDF |
| Chapter 14: Polygons | Download PDF |
| Chapter 15: Quadrilaterals | Download PDF |
| Chapter 16: Area | Download PDF |
| Chapter 17: Circle | Download PDF |
| Chapter 18: Statistics | Download PDF |
| Chapter 19: Mean And Median Of Ungrouped Data | Download PDF |
| Chapter 20: Area And Perimeter Of Plane Figures | Download PDF |
| Chapter 21: Volume And Surface Area Of Solids | Download PDF |
| Chapter 22: Trigonometrical Ratios | Download PDF |
| Chapter 23: Trigonometrical Ratios Of Standard Angles | Download PDF |
| Chapter 24: Solution Of Right Triangles | Download PDF |
| Chapter 25: Complementary Angles | Download PDF |
| Chapter 26: Co Ordinate Geometry | Download PDF |
| Chapter 27: Graphical Solution | Download PDF |
| Chapter 28: Distance Formula | Download PDF |
Physics
These PDFs cover measurements and experimentation, motion in one dimension, laws of motion, fluid pressure, upthrust and Archimedes principle, and heat energy. The early chapters teach SI units and instruments like vernier callipers.
| Chapter | Download |
|---|---|
| Chapter 1: Measurements And Experimentation | Download PDF |
| Chapter 2: Motion In One Dimension | Download PDF |
| Chapter 3: Laws Of Motion | Download PDF |
| Chapter 4: Pressure In Fluids And Atmospheric Pressure | Download PDF |
| Chapter 5: Upthrust In Fluids Archimedes Principle And Floa | Download PDF |
| Chapter 6: Heat And Energy | Download PDF |
| Chapter 7: Reflection Of Light | Download PDF |
| Chapter 8: Propagation Of Sound Waves | Download PDF |
| Chapter 9: Current Electricity | Download PDF |
| Chapter 10: Magnetism | Download PDF |
What these assessment PDFs cover inside
Each subject set aligns with the CISCE Class 9 syllabus. The books teach concepts, give solved examples, and provide exercises for practice. Here is what to expect from each subject.
- Biology covers the study of living beings, including plants, animals, and humans. The later chapters focus on health organisations and waste management.
- Chemistry starts with symbols, valency, radicals, and balancing chemical equations. It also includes reference charts for formulas, valency, and the modern periodic table.
- Mathematics begins with rational and irrational numbers. It then moves through compound interest, expansions, factorisation, and formula framing.
- Physics covers measurements and experimentation, motion in one dimension, laws of motion, fluid pressure, and heat energy.
How to use this material for exam preparation
Downloading the PDFs is only the first step. To get value from them, you need a clear study plan. Follow these steps to use the books effectively.
- Start with the first chapter of each subject. Concepts in Class 9 build on each other, so skipping early chapters creates gaps.
- Work through the solved examples before attempting the exercises. The examples show the method the board expects.
- Write the answers instead of reading them. Writing helps you remember formulas, definitions, and diagrams.
- Check the additional charts in Chemistry. The valency chart and formula reference are useful for quick revision before tests.
- Keep a separate notebook for formulas in Physics and Mathematics. Write each formula with its units.
Common mistakes students make while studying
Many students lose marks because of small errors. Knowing these mistakes helps you avoid them.
| Mistake | Correct rule | How to check |
|---|---|---|
| Forgetting to balance chemical equations | Count atoms on both sides and adjust coefficients | Verify that the number of each atom matches on both sides |
| Confusing rational and irrational numbers | A rational number has a denominator with prime factors of only 2 or 5 for terminating decimals | Factorise the denominator and check the primes |
| Writing formulas without units in Physics | Every numerical answer needs the correct SI unit | Read the question again and note the required unit |
| Skipping diagrams in Biology | Draw and label diagrams wherever the chapter includes them | Check if the question asks for a labelled diagram |
Subject-wise study order for Class 9 Science
The order in which you study matters. Some topics connect across subjects, so studying them in sequence helps you understand faster.
- Start with Physics Chapter 1 on measurements. It teaches SI units and instruments like vernier callipers, which you need in Chemistry practicals.
- Move to Chemistry after Physics. The balancing equations topic uses logical steps similar to Mathematics.
- Study Mathematics next. Chapters on rational numbers and expansions build the base for Physics numericals.
- Finish with Biology. The chapters on health and waste management are largely theory, so they work well for reading and revision.
For more resources, you can also visit our ICSE books collection.
Frequently asked questions
How many PDFs can I download on this page?
You can download 61 chapter PDFs covering Biology, Chemistry, Mathematics, and Physics for Class 9.
Do these PDFs include solutions?
The books contain solved examples within the chapters. The exercises are for you to practise. The PDFs are not separate solution sets.
Are these books aligned with the CISCE syllabus?
Yes. The chapter topics match the CISCE Class 9 syllabus. For the latest syllabus, always check the official CISCE website.
Which Chemistry chapters are most useful for revision?
The additional charts on valency, formulas, and the modern periodic table are useful for quick revision. They condense key information into reference pages.
Can I use these PDFs for board exam preparation?
Class 9 does not have a board exam. These PDFs prepare you for school assessments and build the foundation for Class 10 board exams.
More ICSE study material on this site
Reference: CISCE-aligned ICSE Class 9 textbook material.