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Grade-wise curriculum

CBSE Grade 8 Science Curriculum and Practice

Chapter-wise Grade 8 Science practice aligned to the CBSE curriculum. Explore topics, skills, worksheets, and assignments for Crop Production and Management, Microorganisms: Friend and Foe, Synthetic Fibres and Plastics, Materials: Metals and Non-Metals, Coal and Petroleum, and Combustion and Flame, and more.

Aligned with CBSE curriculumSkill-wise practiceWorksheets and assignmentsProgress tracking after sign-in

Chapter-wise curriculum

Chapters, topics, and skills

Check what is covered in this grade and where your child can start practicing.

Chapter 1

Chapter 1: Crop Production and Management

Understanding agricultural practices and food production.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of agriculture and farming practices
Practice area
Chapter 2

Chapter 2: Microorganisms: Friend and Foe

Understanding microorganisms and their effects.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of useful and harmful microbes
Practice area
Chapter 3

Chapter 3: Synthetic Fibres and Plastics

Understanding synthetic materials and their properties.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of artificial fibres and plastics
Practice area
Chapter 4

Chapter 4: Materials: Metals and Non-Metals

Understanding properties and uses of metals and non-metals.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of material properties
Practice area
Chapter 5

Chapter 5: Coal and Petroleum

Understanding fossil fuels and their conservation.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of coal petroleum and resources
Practice area
Chapter 6

Chapter 6: Combustion and Flame

Understanding combustion processes and flame structure.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of combustion and flames
Practice area
Chapter 7

Chapter 7: Conservation of Plants and Animals

Understanding conservation and biodiversity.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of plants animals conservation
Practice area
Chapter 8

Chapter 8: Cell: Structure and Functions

Understanding cell structure and functions.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of cell biology
Practice area
Chapter 9

Chapter 9: Reproduction in Animals

Understanding reproduction processes in animals.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of reproduction systems
Practice area
Chapter 10

Chapter 10: Reaching the Age of Adolescence

Understanding changes during adolescence.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of puberty and changes
Practice area
Chapter 14

Chapter 14: Chemical Effects of Electric Current

Understanding chemical effects of electricity.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of electrolysis and effects
Practice area
Chapter 15

Chapter 15: Some Natural Phenomena

Understanding lightning earthquakes and natural events.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of lightning and earthquakes
Practice area
Chapter 17

Chapter 17: Stars and the Solar System

Understanding celestial bodies and solar system.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of stars planets and space
Practice area
Chapter 18

Chapter 18: Pollution of Air and Water

Understanding environmental pollution.

1 topic1 skillWorksheets available
Practice questionsWorksheets availableMore practice coming soonProgress tracking after sign-in

Topic: Chapter Overview

1 skill
Skill: Understand basic conceptsOverview of air and water pollution
Practice area

Practice options

Use worksheets and assignments to move from curriculum review into practice.

12 questions

Science Explorer: Force, Friction, Light and Space

A Grade 8 Science assignment that connects everyday curiosity with force, pressure, friction, light, and astronomy concepts.

Preview assignment
12 questions

Invisible Worlds: Cells, Microbes and Earth’s Resources

A Grade 8 Science preview assignment covering fascinating life science and environmental topics, from microorganisms and cells to conservation and resources.

Preview assignment

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