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      Lesson details

      Learning outcome

      I can describe rotary motion.

      Key learning points

      1. Rotary motion is where something is turned (rotated).
      2. Water wells get water from deep underground.
      3. A water well has a rotary mechanism that is used to lift a bucket from a well by turning the handle.
      4. Water wheels can be used to produce electricity.

      Keywords

      • Rotary motion - something that turns around in circles

      • Water wheel - a large wheel driven by flowing water

      • Water well - a hole used to get water from deep underground

      Common misconception

      Rotary motion always produces electricity.

      Rotary motion can be designed to lift objects, grind objects or produce electricity.

      Teacher tip

      Potential trip to a water wheel. Making focus: gaps between tables make a great 'well'. Children will need boxes to suspend, you could add prepared holes to speed up the lesson. Alternatively, you could use constrcution kits to create the structure

      Equipment

      Water wheel toy, tray, aprons, ruler, dowel, tables x 2 , string, ribbon, twine, wool, plastic recyclable tubs, hole punch, scissors, sticky tape, masking tape, range of small objects

      Content guidance

      Risk assessment required - equipment

      Supervision

      Adult supervision required

      Licence

      This content is © Oak National Academy Limited (2026), licensed on Open Government Licence version 3.0
      except where otherwise stated. See Oak's terms & conditions
      (Collection 2).

      Lesson video

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      Prior knowledge starter quiz

      4 Questions

      Q1.
      What would you use to cut paper or card?

      Correct answer: scissors
      a saw
      a glue stick
      Sticky tape

      Q2.
      What could you use to join two pieces of paper together?

      Correct answer: Glue
      Correct answer: sticky tape
      nails

      Q3.
      What does the word 'build' mean?

      take something apart
      Correct answer: put something together
      to move things around

      Q4.
      Which of these are materials?

      Correct answer: plastic
      bowl
      fork
      Correct answer: wood
      Correct answer: metal

      4 Questions

      Q1.
      What movement does this water wheel make?

      An image in a quiz
      up and down motion
      side to side motion
      Correct answer: rotary motion

      Q2.
      Water wells get the water from...

      An image in a quiz
      in the sky.
      high above ground.
      Correct answer: deep underground.

      Q3.
      A water well lifts water from a well by turning the...

      An image in a quiz
      Correct Answer: handle

      Q4.
      True or false? All rotary motions make electricity.

      true
      Correct answer: false

      To help you plan your 1 design and technology lesson on: Rotary motion, download all teaching resources for free and adapt to suit your pupils' needs...