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      Product in use: S H E uniform and Hippo Roller

      Lesson details

      Learning outcome

      I can explain how to reduce the environmental impact of a product during its use.

      Key learning points

      1. Designers consider the environmental impact of a product in use.
      2. Design for supporting developing countries considers sustainable product use.

      Keywords

      • Design decisions - a deliberate choice to meet a requirement or solve a problem

      • Durability - ability of a product or material to withstand wear, pressure, or damage over time

      • Modular design - a design approach where a product is made up of separate, interchangeable parts or modules

      • Design opportunity - a gap or a need, where a new or improved product would be beneficial

      Common misconception

      Considering a product's energy use is the only way to design a sustainable product.

      There are many other ways to design a product to be sustainable when in use, including designing products to grow with users, be adjusted, modular, reused etc.

      Teacher tip

      Have a look around the school/home for products that 'grow' with the user as examples of sustainable products, such as adjustable chairs/products.

      Content guidance

      Depiction or discussion of sensitive content

      Risk assessment required - equipment

      Supervision

      Adult supervision required

      Licence

      This content is © Oak National Academy Limited (2025), 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

      6 Questions

      Q1.
      What is a design decision?

      Correct answer: a deliberate choice to meet a requirement or solve a problem
      a gap or a need, where a new or improved product would be beneficial
      a deliberate choice of which way to communicate design ideas

      Q2.
      An economic system where products and materials are kept in circulation and do not become waste is known as ...

      Correct answer: the circular economy.
      the linear economy.
      the iterative economy.
      the sequential economy.

      Q3.
      Transportation would usually fall into which stage of the circular economy?

      design / redesign
      Correct answer: distribution
      product in use
      repair and maintenance

      Q4.
      What is one of the environmental benefits of using hydrogen fuel for distribution vehicles?

      it is made from waste
      Correct answer: it only emits water vapour
      it only emits oxygen
      it only emits hydrogen

      Q5.
      How can designers reduce carbon emissions during the distribution stage of the circular economy?

      Correct answer: design products to be flat packed
      Correct answer: design products that stack
      design products that are made of one material
      design products that can be packed in cardboard

      Q6.
      Trevor Baylis designed the wind up for communities without access to electricity and located manufacturing close to primary users.

      Correct Answer: Radio

      4 Questions

      Q1.
      Match the term to the definition.

      Correct Answer:design decisions,a deliberate choice to meet a requirement or solve a problem
      Correct Answer:modular design,a design approach where a product is made up of interchangeable parts
      Correct Answer:design opportunity,a gap or a need, where a new or improved product would be beneficial

      Q2.
      Ellen MacArthur Foundation states that of a product's environmental impact is influenced by decisions made at the design stage.

      60%
      70%
      Correct answer: 80%
      90%

      Q3.
      Which of these products helps reduce waste during the product in use stage?

      disposable plastic water bottles
      Correct answer: reusable beeswax wraps
      non-rechargeable batteries
      single-use coffee cups

      Q4.
      When in use, the S H E uniform is an example of ...

      An image in a quiz
      a renewable energy source.
      modular design.
      Correct answer: adjustability.
      one-off use.
      Q4 © Payton McGriff, Styleherempowered.org

      To help you plan your 10 design and technology lesson on: Product in use: S H E uniform and Hippo Roller, download all teaching resources for free and adapt to suit your pupils' needs...