ICSE Class 8 Mathematics — Revision Notes
ICSE Class 8 Mathematics revision notes, chapter by chapter across 25 chapters. Starts with Rational Number, Exponents and Squares and Square Roots.
How to Revise Effectively
- Active recall: cover the notes, try to recall the key points, then check.
- Spaced repetition: revise each chapter again after a day, then after a few days, then after a week or two.
- Write, don't just read: writing key points and formulas out by hand helps them stick.
- Teach someone: explaining an idea to a friend is a good test of whether you understand it.
Chapter-Wise Revision Notes — 25 Chapters
- 1. Meaning of Rational Numbers
- 2. Standard Form and Equivalent Rational Numbers
- 3. Addition and Subtraction of Rational Numbers
- 4. Multiplication and Division of Rational Numbers
- 1. Exponential Form and Meaning
- 2. Laws of Exponents
- 3. Negative Exponents
- 4. Zero Exponent and Sign of Negative Bases
- 1. Basic Ideas: Square and Square Root
- 2. Perfect Squares and Prime Factor Method
- 3. Finding Square Roots by Prime Factor Method
- 4. Division Method for Square Roots
22 more chapters below
Revision notes with diagrams and examples for all 25 chapters in Super Tutor.
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Where can I find ICSE Class 8 Mathematics Revision Notes?
This page has revision notes for 25 chapters of ICSE Class 8 Mathematics for the 2026-27 session. Each chapter links to its own page with the full set.
How should I prepare for ICSE Class 8 Mathematics exams?
Go through the syllabus first, then work chapter by chapter: learn the ideas, practise questions, and revise with notes and flashcards. Leave time at the end to revise every chapter once more under timed conditions.
Browse Revision Notes by Chapter
25 chapters
Rational Number
Exponents
Squares and Square Roots
Cubes and Cube Roots
Playing With Numbers
Sets
Percent and Percentage
Profit, Loss and Discount
Interest
Direct and Inverse Variations
Algebraic Expressions
Identities
Factorisation
Linear Equations in one Variable
Linear Inequations
Understanding shape
Special Type of Quadrilaterals
Constructions (Using Ruler and Compass only)
Representing 3-D in 2-D
Symmetry (Including Reflection and Rotation)
Circles
Area of a Trapezium and a Polygon
Surface Area, Volume and Capacity
Data Handling
Probability
More Mathematics Resources
ICSE Class 8
Practice Quiz
Test yourself with quick quizzes
Important Questions
Exam-style questions with answers
Formula Sheet
The formulas of each chapter in one place
Chapter Summary
Understand each chapter at a glance
Concept Maps
Diagrams showing how topics connect
Study Plan
Week-by-week preparation schedule
Flashcards
Quick-fire cards for active recall practice
Syllabus
Chapter list and the topics in each