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Chapter 6 of 12
Syllabus

Materials Around Us

CBSE · Class 6 · Science

Complete topic list for Materials Around Us in CBSE Class 6 Science. Key concepts, sub-topics, and what to focus on for board exams.

44 questions22 flashcards5 concepts
4 Topics · CBSE Class 6 Science

Topics in Materials Around Us

1

Objects and Materials

  • All objects around us are made from different materials like wood, metal, plastic, glass, cloth, paper, etc.
  • A material is any substance used to create an object
  • One object can be made from different materials (example: a pen can have plastic body, metal refill, and ink)
2

Properties of Materials - Appearance

  • Materials have different appearances - some shine while others don't
  • Lustrous materials have shiny surfaces (usually metals like iron, copper, aluminum, gold)
  • Non-lustrous materials don't have shiny surfaces (paper, wood, rubber, jute)
3

Properties of Materials - Hardness and Softness

  • Hard materials are difficult to compress or scratch (stone, iron, wood)
  • Soft materials can be easily compressed or scratched (eraser, sponge, candle)
  • Hardness and softness are relative properties
4

Properties of Materials - Transparency

  • Transparent materials allow us to see clearly through them (clear glass, water, air)
  • Opaque materials don't allow us to see through them at all (wood, metal, cardboard)
  • Translucent materials allow some light to pass but we can't see clearly (frosted glass, butter paper)

Key Concepts

Materials are substances used to createClassification is the method of arrangingLustrous materials have shiny surfacesHard materials are difficult to compressTransparent materials allow objects to be

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Frequently Asked Questions

What are the important topics in Materials Around Us for CBSE Class 6 Science?

Materials Around Us covers several key topics that are frequently asked in CBSE Class 6 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.

Start by understanding all key concepts. Practise previous year questions from this chapter. Revise formulas and definitions regularly. Use flashcards for quick revision before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.