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शिक्षाby Grow10x
RoboticsG04-P14

Hand-Spun Generator

A hand-spun fan that turns a small motor into a generator and lights an LED.

  • Class 4 · Question
  • Sessions 66-70 · Weeks 33-35
  • In Innovation
  • Hands-on build
Class 4 showcase
Electric Quiz Board
The five-session sprint

Session by session

  1. Session 66 · Ask & understandWeek 33

    Can spinning make electricity?

    Evidence: a question, sketch or new vocabulary

  2. Session 67 · Build & designWeek 34

    Fit the card blades to the motor

    Evidence: a design draft, dataset or build

  3. Session 68 · ImplementWeek 34

    Connect the light to the motor

    Evidence: a working version, explained once

  4. Session 69 · Test & improveWeek 35

    Compare slow and fast spins

    Evidence: a test log with at least one failure

  5. Session 70 · Explain & reflectWeek 35

    Explain where the energy came from

    Evidence: an individual explanation

Materials & tools
  • Small motor used as a generator
  • card blades
  • LED module
  • base
Minimum test

Slow, medium and fast spins compared; record when the light glows.

Hands-on build

A physical circuit, sensor or mechanism, built and tested on the bench.

Completion needs the artefact, an honest test log, an individual explanation and no open safety or privacy issue.

Robotics project

A physical circuit, sensor or mechanism, built and tested.

Two teachers guiding uniformed students as they build a robot car in a classroomFor school leaders

Choose a starting point.
Build from evidence.

Pick the classes and a plan. We map the timetable, kit and safety checks with you, then pilot one class first.

  • Prospectus and class-wise plan
  • Kit and readiness check
  • Pilot one class first
  • Evidence at every milestone
School enquiry

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