Class 8 Science — CBSE Curiosity

🔬 Class 8 — Science

Curiosity — Textbook of Science for Grade 8 | 13 Chapters | Free Quizzes

📖 Chapters 1 to 7

Chapter 1: Exploring the Investigative World of Science

Scientific method, observation, hypothesis, experiments and scientific thinking

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Chapter 2: The Invisible Living World: Beyond Our Naked Eye

Microorganisms, bacteria, viruses, fungi and their role in nature and human life

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Chapter 3: Health: The Ultimate Treasure

Health, diseases, immunity, vaccines and maintaining a healthy lifestyle

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Chapter 4: Electricity: Magnetic and Heating Effects

Electric current, magnetic effects, heating effects and their applications

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Chapter 5: Exploring Forces

Types of forces, friction, pressure, gravitational force and their effects

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Chapter 6: Pressure, Winds, Storms, and Cyclones

Atmospheric pressure, wind formation, storms, cyclones and weather phenomena

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Chapter 7: Particulate Nature of Matter

Constituent particles, interparticle attractions, three states of matter and diffusion

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📖 Chapters 8 to 13

Chapter 8: Nature of Matter: Elements, Compounds, and Mixtures

Elements, compounds, mixtures, separation techniques and properties of matter

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Chapter 9: The Amazing World of Solutes, Solvents, and Solutions

Solutions, solubility, concentration, saturated solutions and real-life applications

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Chapter 10: Light: Mirrors and Lenses

Reflection, refraction, mirrors, lenses, human eye and optical instruments

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Chapter 11: Keeping Time with the Skies

Earth’s motion, day and night, seasons, moon phases and measurement of time

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Chapter 12: How Nature Works in Harmony

Ecosystems, food chains, food webs, biodiversity and environmental balance

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Chapter 13: Our Home: Earth, a Unique Life Sustaining Planet

Earth’s atmosphere, climate change, natural resources and environmental conservation

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