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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.

ChapterDownload
Chapter 18: Health OrganisationsDownload PDF
Chapter 19: Waste Generation And ManagementDownload 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.

ChapterDownload
Additional Charts Reference Important FormulasDownload PDF
Additional Charts Additional Questions NameDownload PDF
Additional Charts Reference Valency ChartDownload PDF
Additional Charts The Modern PeriodicDownload PDF
Additional Charts Definitions Terms AndDownload PDF
Additional Charts Revision Equations PracticeDownload PDF
Additional Charts Select The CorrectDownload PDF
Additional Charts Preparation Of GasesDownload PDF
Additional Charts Important Chemicals AndDownload PDF
Additional Charts Additional Questions GiveDownload PDF
Practical ChemistryDownload PDF
Chapter 1: The Language Of ChemistryDownload PDF
Chapter 2: Study Of Gas LawsDownload PDF
Chapter 3: Elements, Compounds And MixturesDownload PDF
Chapter 4: The Language Of ChemistryDownload PDF
Chapter 5: The Periodic TableDownload PDF
Chapter 6: WaterDownload PDF
Chapter 7: Atomic StructureDownload PDF
Chapter 8: The Periodic TableDownload PDF
Chapter 9: HydrogenDownload PDF
Chapter 10: Atmospheric PollutionDownload 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.

ChapterDownload
Chapter 1: Rational And Irrational NumbersDownload PDF
Chapter 2: Compound Interest Without Using FormulaDownload PDF
Chapter 3: Compound Interest Using FormulaDownload PDF
Chapter 4: ExpansionsDownload PDF
Chapter 5: FactorisationDownload PDF
Chapter 6: Framing Of FormulaDownload PDF
Chapter 7: Linear EquationsDownload PDF
Chapter 8: IndicesDownload PDF
Chapter 9: TrianglesDownload PDF
Chapter 10: TrianglesDownload PDF
Chapter 11: InequalitiesDownload PDF
Chapter 12: Mid Point And Its Converse Including Intercept TheDownload PDF
Chapter 13: Pythagoras TheoremDownload PDF
Chapter 14: PolygonsDownload PDF
Chapter 15: QuadrilateralsDownload PDF
Chapter 16: AreaDownload PDF
Chapter 17: CircleDownload PDF
Chapter 18: StatisticsDownload PDF
Chapter 19: Mean And Median Of Ungrouped DataDownload PDF
Chapter 20: Area And Perimeter Of Plane FiguresDownload PDF
Chapter 21: Volume And Surface Area Of SolidsDownload PDF
Chapter 22: Trigonometrical RatiosDownload PDF
Chapter 23: Trigonometrical Ratios Of Standard AnglesDownload PDF
Chapter 24: Solution Of Right TrianglesDownload PDF
Chapter 25: Complementary AnglesDownload PDF
Chapter 26: Co Ordinate GeometryDownload PDF
Chapter 27: Graphical SolutionDownload PDF
Chapter 28: Distance FormulaDownload 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.

ChapterDownload
Chapter 1: Measurements And ExperimentationDownload PDF
Chapter 2: Motion In One DimensionDownload PDF
Chapter 3: Laws Of MotionDownload PDF
Chapter 4: Pressure In Fluids And Atmospheric PressureDownload PDF
Chapter 5: Upthrust In Fluids Archimedes Principle And FloaDownload PDF
Chapter 6: Heat And EnergyDownload PDF
Chapter 7: Reflection Of LightDownload PDF
Chapter 8: Propagation Of Sound WavesDownload PDF
Chapter 9: Current ElectricityDownload PDF
Chapter 10: MagnetismDownload 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.

  1. Start with the first chapter of each subject. Concepts in Class 9 build on each other, so skipping early chapters creates gaps.
  2. Work through the solved examples before attempting the exercises. The examples show the method the board expects.
  3. Write the answers instead of reading them. Writing helps you remember formulas, definitions, and diagrams.
  4. Check the additional charts in Chemistry. The valency chart and formula reference are useful for quick revision before tests.
  5. 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.

MistakeCorrect ruleHow to check
Forgetting to balance chemical equationsCount atoms on both sides and adjust coefficientsVerify that the number of each atom matches on both sides
Confusing rational and irrational numbersA rational number has a denominator with prime factors of only 2 or 5 for terminating decimalsFactorise the denominator and check the primes
Writing formulas without units in PhysicsEvery numerical answer needs the correct SI unitRead the question again and note the required unit
Skipping diagrams in BiologyDraw and label diagrams wherever the chapter includes themCheck 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.

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