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Mathematics Class 8 CBSE CBSE Topics and Syllabus

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Topics with syllabus and resources

2.00 Linear Equations in One Variable
  • Solving linear equations having variable on one side
  • Application of linear equations
  • Solving linear equations having variable on both sides
  • Some more application of linear equations
  • Reducing equations to simpler form
3.00 Understanding Quadrilaterals
  • Polygons
  • Sum of the measures of exterior angles of polygons
  • Kinds of quadrilaterals
  • Properties of parallelogram
  • Some special parallelograms
4.00 Practical Geometry
  • Constructing a quadrilateral: when the length of four side and diagonal are given
  • When two diagonals and three sides are given
  • When two adjacent sides and three angles are known
  • When three side and two included angles are given
  • Some special cases : Square
  • Some special cases : Rhombus
5.00 Data Handling
6.00 Squares and Square Roots
  • Square of a number
  • Finding Square root of a number by repeated subtraction
  • Finding Square root of a number by prime factorization method
  • Finding Square root of a number by long division method
  • Square root of decimals
  • Estimation of square root
7.00 Cubes and Cube Roots
  • Cubes
  • Cube roots
  • Cube root of a cube number
8.00 Comparing Quantities
  • Recalling ratio and percentage, finding the increase or decrease percentage, finding discount, Prices related to buying and selling, Sales tax/ value added tax
  • Compound Interest, Deducing formula for compound interest, Rate compounded half yearly
  • Application of compound interest
9.00 Algebraic Expressions and Identities
  • What are expressions?
  • Addition and subtraction of algebraic expressions
  • Multiplication of algebraic expressions: multiplication of monomial with monomial and monomial with a polynomials
  • Multiplication of polynomial with a polynomial
  • What is Identity? standard identities
10.00 Visualizing Solid Shapes
  • Views of 3D shapes
  • Mapping shapes around us
  • Faces, Edges and vertices
11.00 Mensuration
  • Area of trapezium
  • Area of general quadrilateral
  • Area of polygon
  • Surface area of cube, cuboid and cylinder
  • Volume of cube, cuboid and cylinder
  • Volume and capacity
12.00 Exponents and Powers
  • Numbers with negative and positive exponents
  • Law of exponents, use of exponents to express very small and very big numbers
13.00 Direct and Inverse Proportions
15.00 Introduction to Graphs
  • Bar graphs, pie graph and line graph
  • Linear graphs
  • Applications of linear graphs
16.00 Playing with Numbers
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