CBSE Class 6 Science Chapter 6 Case Study Questions with Answers – Materials Around Us

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Last Updated on 8 April 2025 by editablematerials.in

CBSE Class 6 Science Chapter 6 Case Study Questions – based on Materials Around Us – help students understand the properties, classification, and importance of various materials used in everyday life. The chapter encourages children to observe objects around them and classify them based on their properties.

The following questions are designed according to the CBSE Class 6 competency-based pattern, combining real-life scenarios with scientific reasoning.

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🔍Chapter Summary

In this chapter, students learn about:

• The materials objects are made from (wood, metal, plastic, cotton, etc.)
• Grouping objects based on their appearance, hardness, transparency, solubility, and conductivity
• Importance of classification in understanding and using materials efficiently
• Everyday uses of different materials

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📝 Case Study Question 1

Read the passage and answer the following questions:

Tina and her classmates were given a box of items – a glass tumbler, wooden block, copper wire, plastic bag, and a steel spoon. They were asked to group the objects based on their transparency and hardness. Tina found that only the glass tumbler was transparent, and most other objects were hard.

Answer the following:

1. Name two hard materials from the passage.
2. Which object is transparent?
3. What property makes an object transparent?
4. How does grouping help in understanding materials better?

Answers:

1. Copper wire and steel spoon
2. Glass tumbler
3. Allows light to pass through completely
4. It helps in comparing, identifying uses, and choosing materials for specific tasks

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📝 Case Study Question 2

Read the passage and answer the following questions:

A group of students performed an activity by mixing different materials in water. Sugar and salt completely dissolved, while chalk powder and oil floated or settled down. Their teacher explained the difference between soluble and insoluble substances.

Answer the following:

1. Name two materials from the passage that are soluble in water.
2. Which materials did not dissolve in water?
3. What is the term for substances that dissolve in water?
4. Why is it important to know whether a material is soluble?

Answers:

1. Sugar and salt
2. Chalk powder and oil
3. Soluble substances
4. To choose suitable materials for cooking, cleaning, and industrial use

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📝 Case Study Question 3

Read the passage and answer the following questions:

During a science exhibition, students showcased materials used in building houses. One group highlighted the use of cement, bricks, and glass, while another group discussed how plastic, rubber, and wood are used for furniture. They also showed how metals are good conductors of heat and electricity.

Answer the following:

1. Which materials from the passage are used in construction?
2. Why are metals used in electric wiring?
3. Name two materials suitable for making furniture.
4. What do we call materials that allow heat and electricity to pass through?

Answers:

1. Cement, bricks, glass
2. Because they are good conductors
3. Wood and plastic
4. Conductors

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More Case Study Questions from Class 6 Science

• CBSE Class 6 Science Chapter 12 Case Study Questions with Answers – Beyond Earth
• CBSE Class 6 Science Chapter 11 Case Study Questions with Answers – Nature’s Treasures
• CBSE Class 6 Science Chapter 10 Case Study Questions with Answers – Living Creatures: Exploring Their Characteristics
• CBSE Class 6 Science Chapter 9 Case Study Questions with Answers – Methods of Separation in Everyday Life
• CBSE Class 6 Science Chapter 8 Case Study Questions with Answers – A Journey Through States of Water
• CBSE Class 6 Science Chapter 7 Case Study Questions with Answers – Temperature and Its Measurement
• CBSE Class 6 Science Chapter 6 Case Study Questions with Answers – Materials Around Us
• CBSE Class 6 Science Chapter 5 Case Study Questions with Answers – Measurement of Length and Motion
• CBSE Class 6 Science Chapter 4 Case Study Questions with Answers – Exploring Magnets
• CBSE Class 6 Science Chapter 3 Case Study Questions with Answers – Mindful Eating: A Path to a Healthy Body
• CBSE Class 6 Science Chapter 2 Case Study Questions with Answers – Diversity in the Living World
• CBSE Class 6 Science Chapter 1 Case Study Questions with Answers – The Wonderful World of Science

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❓ Frequently Asked Questions (FAQs)

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✨ Conclusion

By understanding the properties and classification of materials, students can connect classroom learning with real-world observations. These case study questions for Materials Around Us help reinforce concepts while enhancing critical thinking.

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