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CTET 7 Feb 2026 Paper 1, Question 87

Topic: Pedagogy of EVS

Q87

Chinu wants to know how day and night occur. Which of the following methods will be the best to explain this to Chinu?

  1. (1) Explanation with diagrams
  2. (2) Working modelCorrect answer
  3. (3) PowerPoint presentation
  4. (4) Storytelling

Solution.

CBSE answer: (2)

Answer: (2) Working model

  1. Day and night happen because the Earth spins on its axis.
  2. A globe turned in front of a torch or lamp lets Chinu see one side lit and the other dark, and watch places move into light and shadow.
  3. A moving 3-D model shows the process better than a flat diagram, slides or a story.