Chapter 1
Squares, Cubes & Their Roots
Find squares, cubes, square roots, and cube roots using various methods.
Class 8 CBSE Maths — Complete Topic Guide
Class 8 CBSE Maths introduces exponents, algebraic identities, linear equations, and the Pythagorean theorem. Students tackle mensuration of complex shapes and begin working with graphs systematically.
All CBSE Topics for Class 8
Chapter 2
Exponents & Powers
Apply laws of exponents including negative and zero exponents; standard form.
Chapter 3
Rational Numbers
Study properties of rational numbers: closure, commutativity, distributivity.
Chapter 4
Quadrilaterals
Classify quadrilaterals and explore angle sum and properties of special quadrilaterals.
Chapter 5
Number Patterns & Puzzles
Explore divisibility rules, number patterns, and mathematical puzzles.
Chapter 6
Algebraic Expressions & Identities
Multiply polynomials, apply standard algebraic identities, and simplify expressions.
Chapter 7
Direct & Inverse Proportions
Identify and solve problems involving direct and inverse proportion.
Chapter 8
Comparing Quantities
Calculate percentages, profit, loss, discount, tax, and compound interest.
Chapter 9
Pythagorean Theorem
Prove and apply the Pythagorean theorem to solve right-triangle problems.
Chapter 10
Linear Equations
Solve linear equations with variables on both sides; apply to word problems.
Chapter 11
Geometric Explorations
Explore properties of polygons, constructions, and geometric reasoning.
Chapter 12
Introduction to Graphs
Read and draw bar graphs, line graphs, pie charts, and coordinate plots.
Chapter 13
Factorization
Factorize algebraic expressions using common factors, regrouping, and identities.
Chapter 14
Mensuration (Area & Volume)
Calculate area of trapezium, polygon, and surface area and volume of solids.
Chapter 15
Data Handling
Organize data using frequency tables, draw histograms and pie charts, and introduction to probability.
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Frequently Asked Questions
How many chapters are in Class 8 CBSE Maths?+
The Class 8 CBSE Maths curriculum on SparkEd covers 15 topics aligned to the latest syllabus. Each topic includes practice questions across multiple difficulty levels.
Where can I practise Class 8 CBSE Maths online for free?+
SparkEd offers free, chapter-wise practice for every Class 8 CBSE topic. Just pick a topic above and start solving — no signup needed to try.
Are there free worksheets for Class 8 CBSE Maths?+
Yes. Every topic on SparkEd comes with a downloadable PDF worksheet containing questions at easy, medium, and hard levels. You can generate a fresh worksheet each day.
Is SparkEd aligned to the latest CBSE syllabus for Class 8?+
Absolutely. Our curriculum team maps every topic to the current CBSE syllabus and NCERT textbook chapters so you can be confident you are practising the right material.
How should I prepare for Class 8 CBSE Maths exams?+
Start by revising each chapter's key concepts, then solve the practice questions on SparkEd at increasing difficulty. Download worksheets for offline revision and use the AI coach for doubt-clearing.