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New NCERT textbook · Class 7 Science

Curiosity, period by period — fitted to your timetable.

Tell Meyy your periods and their length; it plans every chapter of Curiosity to fit, and you tick off sections as you teach.

Chapter 1 · Period 1 of 7 · 40 min

What Kind of Questions Do Scientists Ask?

Notice and question — encountering science as a living process · Discovery approach

This is the opening unit of the chapter, and its starting point is the inversion Activity 1.1 proposes — presenting answers before questions. A common tendency to watch for is students writing recall questions ('What is this called?') rather than causal or investigable ones; gently redirect by asking 'Could you test that question with an experiment?'. Groups that converge quickly on one question benefit from a prompt such as 'What would happen if the conditions changed?' to deepen divergent thinking.

0-5Teacher introduces the chapter's framing: science is a living process of questioning, not a fixed collection of facts.
5-15Students individually read the four unusual answers and write their own candidate questions for each.
15-28Groups compare questions, notice which are more testable or open-ended, and choose one to present.
28-38Groups share selected questions; class discusses what makes a question 'scientific' — testable, observable, generative.
38-40Teacher closes by naming the chapter's big idea: good scientists are distinguished by the quality of their questions.
Assessment

Competency (C-6.1). Identifies how scientific knowledge and ideas have changed over time and recognises the scientific values inherent across the evolution of scientific knowledge.

Learning outcome. Students can generate testable or open-ended questions from a given phenomenon and articulate at least one connection between two science domains, demonstrating that science begins with questioning rather than with answers.

A student is given this unusual answer: 'Because no one had ever asked that question before.' Which of the following questions most likely produced this answer in a scientific context?

  • A How many planets are in the Solar System?
  • B What is the boiling point of water?
  • C Why do birds migrate south in winter?
  • D Why does the Earth orbit the Sun and not the other way around?

D. Why does the Earth orbit the Sun and not the other way around?

What each wrong option reveals

  • A Student confuses a factual inventory question with a question that shifted thinking; this reflects recall of science content rather than engagement with the chapter's argument about what makes a question scientifically generative.
  • B Student selects a well-defined measurement question; this reflects a misconception that any question with a numerical answer is a deeper scientific question, rather than recognising that the answer 'no one had ever asked' signals a question that broke convention.
  • C Student associates scientific questions with observable natural phenomena but selects a familiar recall question rather than one that challenged an entrenched assumption — shows limited grasp of the chapter's point about paradigm-shifting questions.
Chapter 1 · 7 periods of 40 min

Also saved as 4 periods or 5 periods.

  • 2Science Is Everywhere — A Textbook Tour
    Notice and question — encountering science as a living process
  • 3Ideas That Changed — Reading the Shift
    Trace and classify — how scientific knowledge changes over time
  • 4The Values That Drive Scientific Change
    Trace and classify — how scientific knowledge changes over time
  • 5The Engine of Change — Building a Causal Account
    Explain causally — why science evolves and what sustains that evolution
  • 6Is This Science? Evaluating Real Scenarios
    Apply and evaluate — science as a collective human endeavour with values and limits
  • 7The Science Logbook of a Village Well
    Apply and evaluate — science as a collective human endeavour with values and limits
Curiosity · Class 7 · 12 chapters

Any 3 chapters free · no payment details · then introductory offer ₹499 per subject-stage, per year.