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  • Subjects
  • Physics CBSE Live product
  • Class 9 (2026-27)
  • Exploration: Entering the World of Secondary Science

Scientific Investigation & Application

Theory

1. Scientific investigation and application

Practice Questions

1. Unserstanding scientific concepts

Difficulty: easy

2
2. Branches of science and scientific thinking

Difficulty: medium

3
3. Power of scientific predictions

Difficulty: medium

2
4. TBQ - Interpreting data and conclusions

Difficulty: medium

3
5. TBQ - Scientific predictions

Difficulty: hard

4
6. TBQ - Evaluating social media claims

Difficulty: easy

1
7. Estimation vs. Exact measurement

Difficulty: easy

1
8. TBQ - Estimation and scientific reasoning

Difficulty: medium

2
9. TBQ - Interdisciplinary scientific thinking

Difficulty: hard

4

Teacher manual

1. Methodical recommendation
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