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Toy Joy

CBSE · Class 3 · Mathematics

Complete topic list for Toy Joy in CBSE Class 3 Mathematics. Key concepts, sub-topics, and what to focus on for board exams.

42 questions60 flashcards5 concepts

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4 Topics · CBSE Class 3 Mathematics

Topics in Toy Joy

1

1. Shapes Used in Toys and Models

  • Jaya is building a rocket with her shapes.
  • Jaya's rocket is built using cubes, cuboids, cones and cylinders.
  • Devika went to a shop and bought a toy engine.
2

2. Faces, Edges, and Shape Types

  • Shapes can be classified by edges as straight, curved, or no edges.
  • Shapes can be classified by faces as flat, curved, or both flat and curved.
  • Cube and cuboid have only flat faces.
3

3. Building and Describing Shapes

  • Shapes can be joined to make houses, towers, rockets, and other models.
  • A student can describe how three shapes are joined so another student can build the same model.
  • In the example, the cylinder is on top of the cuboid.
4

4. Dice and the Border Game

  • A die has faces numbered 1 to 6 using dots.
  • There is a pattern between opposite faces.
  • On a standard six-faced die, opposite faces conventionally add up to 7.

Key Concepts

Central concept: Shapes in toys and games

Old boxes and bottles3D shapesJaya's rocketDevika's toy engineFaces and edgesCube and cuboid relationConstruct and describe gameClassroom shape hunt

Frequently Asked Questions

What are the important topics in Toy Joy for CBSE Class 3 Mathematics?
Toy Joy covers several key topics that are frequently asked in CBSE Class 3 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Toy Joy — CBSE Class 3 Mathematics?
Understand the core concepts first, then work through the 42 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

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

More resources for Toy Joy

All 14 chapters — CBSE Class 3 Mathematics Syllabus

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