(NEW) Mathematics Textbook for Class VIII

e-Textbook

• Chapter 1- Rational Numbers Document

Video Content

• Rational Numbers Video
• Rational Numbers, Part-1 Video
• Rational Numbers, Part-2 Video
• Rational Numbers, Part-4 Video
• Rational Numbers, Part-5 Video
• Rational Numbers, Part – 3 Video

Audio Content

• CHAPTER 1 - Rational Numbers Video

Practice Set

• Rational Numbers | Chapter Assessment | English | Grade 8 Interactive
• Closure Property of Rational Numbers | Rational Numbers | Assessment | English | Grade 8 Interactive
• Commutative Property of Rational Numbers | Rational Numbers | Assessment | English | Grade 8 Interactive
• Associative Property of Rational Numbers | Rational Numbers | Assessment | English | Grade 8 Interactive
• Identity and Inverse of Rational Number | Rational Numbers | Assessment | English | Grade 8 Interactive
• Distributive property of rational numbers | Rational Numbers | Assessment | English | Grade 8 Interactive
• Representation of rational numbers on the Number Line | Rational Numbers | Assessment | English | Grade 8 Interactive
• Rational Numbers between two rational numbers | Rational Numbers | Assessment | English | Grade 8 Interactive

Teacher Resources

• Class 8 - Rational numbers Part 2 (of 2) Video
• Class 8 - Rational numbers Part 1 (of 2) Video
• Class 8th Exercise 1.1 Question 1 Solution Video
• Drilling exercise on Rational Number Document
• Class 8th Exercise 1.1, Question 2 and 3 Video
• Rational numbers Video
• Rational Numbers Document
• LESSON PLAN ON RATIONAL NUMBERS Document
• Rational Numbers_DD_Uses of rational numbers Interactive
• Rational Numbers_MS_Closure Property of Rational Numbers Interactive
• Rational Numbers_MS_Commutative and Associative property of rational numbers Interactive
• Rational Numbers_MS_Distributive property of rational numbers Interactive
• Rational Numbers_MS_Identities and Inverses in the set of rational numbers Interactive
• Rational Numbers_SA_Classification of numbers Interactive
• Rational Numbers_MS_Introduction to rational numbers Interactive

e-Textbook

• Chapter 2- Linear Equations in One Variable Document

Video Content

• Simplify and solve complex linear equations | Part 3/3 | English | Class 8 Video
• Solving Linear Equations in one variable: Part 2 | Part3/3 | English | Class8 Video

Audio Content

• Linear Equations in One Variable Part-1 Video

Practice Set

• Linear Equations in one variable | Chapter Assessment | English | Grade 8 Interactive
• Meaning of Linear Equations in One variable | Linear Equations in one variable | Assessment | English | Grade 8 Interactive
• Solving Linear Equations in one variable: Part 1 | Linear Equations in one variable | Assessment | English | Grade 8 Interactive
• Solving Linear Equations in one variable: Part 2 | Linear Equations in one variable | Assessment | English | Grade 8 Interactive
• Simplify and solve complex linear equations | Linear Equations in one variable | Assessment | English | Grade 8 Interactive

Teacher Resources

• Lp- Linear Equations In One Variable Document
• LINEAR EQUATIONS(SOLUTION OF A LINEAR EQUATION) Document
• Problems on Linear equations in one variable Ex:2.1 Video
• Linear Equations In One Variable Document
• Linear Equations in One Variable_QA_Solve using linear equations with one variable Interactive

e-Textbook

• Chapter 3- Understanding Quadrilaterals Document

Video Content

• Understanding Quadrilaterals-Activity: To verify the sum of interior angles of a polygon Video
• Understanding Quadrilaterals-Activity: To verify sum of exterior angles of a polygon is 360° Video
• Understanding Quadrilaterals-Activity: To verify the properties of diagonals in different types of quadrilateral Video
• Understanding Quadrilaterals, Part-1 Video
• Understanding Quadrilaterals, Part-2 Video

Audio Content

• CHAPTER 3- Understanding Quadrilaterals ,PART-1 Video
• CHAPTER 3- Understanding Quadrilaterals ,PART-6 Video
• CHAPTER 3- Understanding Quadrilaterals ,PART-5 Video
• CHAPTER 3- Understanding Quadrilaterals ,PART-4 Video
• CHAPTER 3- Understanding Quadrilaterals ,PART-3 Video
• CHAPTER 3- Understanding Quadrilaterals ,PART-2 Video

Practice Set

• Understanding Quadrilaterals | Chapter Assessment | English | Grade 8 Interactive
• Meaning and classification of polygons | Understanding Quadrilaterals | Assessment | English | Grade 8 Interactive
• Angle Sum Property of a quadrilateral | Understanding Quadrilaterals | Assessment | English | Grade 8 Interactive
• Sum of the exterior angles of a polygon | Understanding Quadrilaterals | Assessment | English | Grade 8 Interactive
• Trapezium and its properties | Understanding Quadrilaterals | Assessment | English | Grade 8 Interactive
• Parallelogram and its properties | Understanding Quadrilaterals | Assessment | English | Grade 8 Interactive
• Special cases of parallelograms | Understanding Quadrilaterals | Assessment | English | Grade 8 Interactive

Teacher Resources

• Class 8 Chapter 3 - Understanding Quadrilaterals Video
• QUADRILATERALS - MIND MAP Document
• Understanding Quadrilaterals Document
• Understanding Quadrilaterals Lesson Plan Document
• To Prove The Angle Sum Property Of A Convex Quadrilateral Document
• Understanding Quadrilaterals Document
• Understanding Quadrilaterals Document

e-Textbook

• Chapter 4- Data Handling Document

Video Content

• Data Handling, Part-1 Video
• Data Handling, Part-2 Video

Audio Content

• CHAPTER 4 - Data Handling , PART-1 Video
• CHAPTER 4 - Data Handling , PART-3 Video

Practice Set

• Data Handling | Chapter Assessment | English | Grade 8 Interactive
• Pictograph | Data Handling | Assessment | English | Grade 8 Interactive
• Bar Graph | Data Handling | Assessment | English | Grade 8 Interactive
• Double Bar Graph | Data Handling | Assessment | English | Grade 8 Interactive
• Pie Chart or Circle Graph | Data Handling | Assessment | English | Grade 8 Interactive
• Chance and Probability | Data Handling | Assessment | English | Grade 8 Interactive

Teacher Resources

• DATA HANDLING - EXPERENTIAL LEARNING ACTIVITY Document
• DATA HANDLING(EQUALLY LIKELY OUTCOMES) Document
• Data Handling Document
• Data Handling Document
• LESSON PLAN ON DATA HANDLING Document

e-Textbook

• Chapter 5- Squares and Square Roots Document

Video Content

• Square Numbers & their properties | Part 3/3 | English | Class 8 Video
• Square Numbers &their patterns: Part- 1 | Part 3/3 | English | Class 8 Video
• Squares And Square Roots Video
• Square Numbers &their patterns: Part- 2 | Part 3/3 | English | Class 8 Video
• Square root of a number | Part 3/3 | English | Class 8 Video
• Squares and Square Roots, Part-4 Video
• Squares and Square Roots, Part-2 Video
• Squares and Square Roots, Part-3 Video

Audio Content

• CHAPTER 5 - Squares and Square , PART-4 Video
• CHAPTER 5 - Squares and Square , PART-1 Video

Practice Set

• Squares and Square Roots | Chapter Assessment | English | Grade 8 Interactive
• Square Numbers & their properties | Squares and Square Roots | Assessment | English | Grade 8 Interactive
• Square Numbers &their patterns: Part- 2 | Squares and Square Roots | Assessment | English | Grade 8 Interactive
• Square root of a number | Squares and Square Roots | Assessment | English | Grade 8 Interactive
• Finding square root of a number by Prime Factorisation | Squares and Square Roots | Assessment | English | Grade 8 Interactive
• Finding square root of a number by Division Method | Squares and Square Roots | Assessment | English | Grade 8 Interactive
• Finding square root of decimal numbers | Squares and Square Roots | Assessment | English | Grade 8 Interactive
• Estimating Square Roots | Squares and Square Roots | Assessment | English | Grade 8 Interactive

Teacher Resources

• Squares And Square Roots Document
• Squares And Square Roots Document

e-Textbook

• Chapter 6- Cubes and Cube Roots Document

Video Content

• Cube roots | Part 2/3 | English | Class 8 Video
• Cube roots | Part 3/3 | English | Class 8 Video
• Cubes and Cube Roots Video

Audio Content

• CHAPTER 6 - Cubes and Cube Roots , PART-3 Video
• CHAPTER 6 -Cubes and Cube Roots , PART-2 Video
• CHAPTER 6 - Cubes and Cube Roots , PART-1 Video

Practice Set

• Cubes and Cube Roots | Chapter Assessment | English | Grade 8 Interactive
• Cubes and its patterns | Cubes and Cube Roots | Assessment | English | Grade 8 Interactive
• Cube roots | Cubes and Cube Roots | Assessment | English | Grade 8 Interactive

Teacher Resources

• Cubes And Cube Roots Document
• Focus Spot - Cubes and Cube Roots Interactive
• Cubes and Cube Roots_MS_Summary Interactive
• Cubes and Cube Roots_IQ_SolveDiscoverCubeCubeRoot Interactive

e-Textbook

• Chapter 7- Comparing Quantities Document

Video Content

• Comparing Quantities, Part-3 Video
• Comparing Quantities Part 1 Video
• Comparing Quantities Part 2 Video

Audio Content

• CHAPTER 7 - Comparing Quantities , PART-1 Video
• CHAPTER 7 - Comparing Quantities , PART-4 Video

Practice Set

• Comparing Quantities | Chapter Assessment | English | Grade 8 Interactive
• Relation between ratios and percentages | Comparing Quantities | Assessment | English | Grade 8 Interactive
• Discount and Tax | Comparing Quantities | Assessment | English | Grade 8 Interactive
• Profit and Loss | Comparing Quantities | Assessment | English | Grade 8 Interactive
• Compound Interest | Comparing Quantities | Assessment | English | Grade 8 Interactive

Teacher Resources

• Comparing Quantities (different Quantities) Document
• COMPARING QUANTITIES Document
• COMPARING QUANTITIES Document
• Comparing Quantities Document
• COMPARING QUANTITIES Document

e-Textbook

• Chapter 8- Algebraic Expressions and Identities Document

Video Content

• Algebraic expressions | Part 3/3 | English | Class 8 Video
• Algebraic Expressions and Identities, Part 1 Video
• Algebraic Expressions and Identities Video
• Algebraic Expressions and Identities, Part 2 Video

Audio Content

• CHAPTER 8 - Ch-8 Algebraic Expressions , PART-1 Video
• CHAPTER 8 - Ch-8 Algebraic Expressions , PART-2 Video
• CHAPTER 8 - Ch-8 Algebraic Expressions , PART-3 Video
• CHAPTER 8 - Ch-8 Algebraic Expressions, PART-4 Video
• CHAPTER 8 - Ch-8 Algebraic Expressions, PART-5 Video

Practice Set

• Very Short Answer - Algebraic Expressions and Identities Interactive
• Short Answer - Algebraic Expressions and Identities Interactive
• Long Answer - Algebraic Expressions and Identities Interactive
• Multiple Choice Question - Algebraic Expressions and Identities Interactive

Teacher Resources

• Algebraic Expressions And Identities Document

e-Textbook

• Chapter 9- Mensuration Document

Video Content

• Surface Area & Volume of Solids Video

Audio Content

• CHAPTER 11 - Mensuration , PART-1 Video
• CHAPTER 11 - Mensuration , PART-2 Video
• CHAPTER 11 - Mensuration , PART-3 Video
• CHAPTER 11 - Mensuration , PART-4 Video
• CHAPTER 11 - Mensuration , PART-5 Video

Practice Set

• Long Answer - Mensuration Interactive
• Multiple Choice Question - Mensuration Interactive
• Mensuration Interactive

Teacher Resources

• MENSURATION(SURFACE AREA OF A CUBE) Document
• Mensuration Document
• Mensuration Document
• Mensuration Document
• Mensuration Document

e-Textbook

• Chapter 10- Exponents and Powers Document

Video Content

• Exponents with powers of integers | Part 3/3 | English | Class 8 Video
• Laws of Exponents | Part 3/3 | English | Class 8 Video
• Standard form of numbers | Part 3/3 | English | Class 8 Video
• Chapter- 10 Exponents and Powers Video

Audio Content

• CHAPTER 12 - Exponents and Powers , PART-1 Video
• CHAPTER 12 - Exponents and Powers , PART-2 Video

Practice Set

• Very Short Answer - Exponents and Powers Interactive
• Short Answer - Exponents and Powers Interactive
• Multiple Choice Question - Exponents and Powers Interactive

Teacher Resources

• Lp- Exponents And Powers Document

e-Textbook

• Chapter 11- Direct and Inverse Proportions Document

Video Content

• Chapter- 11 Direct and Inverse Proportions-1 Video
• Chapter- 11 Direct and Inverse Proportions, Part 2 Video
• chapter- 11 Direct And Inverse Proportion Video

Audio Content

• CHAPTER 11 - Direct and Inverse Proportions , PART-1 Video
• CHAPTER 11 Direct and Inverse Proportions , PART-2 Video
• CHAPTER 11 Direct and Inverse Proportions , PART-3 Video

Practice Set

• Very Short Answer - Direct and Inverse Proportions Interactive
• Short Answer - Direct and Inverse Proportions Interactive
• Long Answer - Direct and Inverse Proportions Interactive
• Direct and Inverse Proportions Interactive
• Direct and Inverse Proportions Interactive
• Direct and Inverse Proportions Interactive

Teacher Resources

• Chapter 13 : Direct and Inverse Proportions - Part-1 Video
• Chapter-13 : Direct and Inverse Proportions - Part-2 Video

e-Textbook

• Chapter 12- Factorisation Document

Video Content

• Introduction to Factorisation | Part 3/3 | English | Class 8 Video
• Factorisation using identities | Part 3/3 | English | Class 8 Video
• Factors of the form of (x+a)(x+b) | Part 3/3 | English | Class 8 Video
• Factorization, Part 2 Video
• Factorization, Part 1 Video

Audio Content

• CHAPTER 12 - Factorisation , PART-1 Video
• CHAPTER 12 - Factorisation , PART-2 Video
• CHAPTER 12 - Factorisation , PART-3 Video
• CHAPTER 12 - Factorisation , PART-4 Video

Practice Set

• Very Short Answer - Factorisation Interactive
• Short Answer - Factorisation Interactive
• Long Answer - Factorisation Interactive
• Multiple Choice Question - Factorisation Interactive
• Chapter - Factorisation Interactive

Teacher Resources

• Chapter- 12 Lp- Factorisation Document

e-Textbook

• Chapter 13- Introduction to Graphs Document

Video Content

• Introduction of Graphs Video
• Introduction to Graphs, Part 1 Video
• Introduction to Graphs, Part 2 Video

Audio Content

• CHAPTER 13 -Introduction to Graphs , PART-1 Video
• CHAPTER 13 -Introduction to Graphs , PART-2 Video
• CHAPTER 13 -Introduction to Graphs , PART-3 Video

Practice Set

• Very Short Answer - Graphs Interactive
• Short Answer - Graphs Interactive
• Long Answer - Graphs Interactive
• Multiple Choice Question - Graphs Interactive

Teacher Resources

• Chapter- 13 Lp- Introduction To Graphs Document
• Introduction to Graphs_MS_Location of points in a plane Interactive
• Introduction to Graphs_MS_Summary Introduction to Graphs Interactive