Page 13 - Viva ICSE Science 4 : E-book
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Think and answer Link and Learn Fun activity Think and answer Link and Learn Project time Think and answer Link and Learn Project time Think and answer Link and Learn Project time Think and answer Link and Learn Observation corner Think and answer Link and Learn Observation corner
Additional Tasks • • • • • • • • erent objects • • • • • • • • • •
Activity time Talk about Do and Learn Prove that air surrounds us Project time Activity time Talk about Do and Learn Solve the puzzle Outdoor activity Activity time Talk about Do and Learn Categorise diff Group activity Activity time Talk about Do and Learn Make a timetable Group activity Activity time Talk about Do and Learn Group activity Project time Activity time Talk about Do and Learn Group activity Project time
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Fill in the blanks Answer in one word Answer the following Fill in the blanks Answer in one word Answer the following Fill in the blanks Answer in one word Answer the following Fill in the blanks Answer in one word Answer the following Fill in the blanks Answer in one word Answer the following Fill in the blanks Tick the correct answer Answer the following
Exercises • • • • • • • • • • • • • • • • • •
Time to revise Tick the correct answer Match the following Time to revise Tick the correct answer Match the following Time to revise Tick the correct answer Match the following Time to revise True or false Match the following Time to revise True or false Match the following Time to revise True or false Match the following
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Chapters Soluble and insoluble substances • Methods of separation of soluble and insoluble Luminous and non-luminous objects Properties of light • Transparent, translucent and opaque materials Need for measurement of various things
Composition of air Properties of air Process of breathing Air pollution MATERIALS AND SOLUTIONS Solution and its components substances Sources of light Formation of shadows MEASUREMENT Measurement of length Measurement of mass Measurement of capacity Measurement of time Measurement of temperature PUSH AND PULL Push and pull FRICTION AS A FORCE Uses of friction in our daily life Harmful effects of friction How to prevent friction?
AIR • • • • • • LIGHT • • • • • • • • • • • Force • • • •
S. No. 7. 8. 9. 10. 11. 12.
