New
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Lesson 7 of 8
  • Year 8

Model accessible controllers

I can create prototypes using cardboard and foam modelling techniques.

Lesson 7 of 8
New
New
  • Year 8

Model accessible controllers

I can create prototypes using cardboard and foam modelling techniques.

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Lesson details

Key learning points

  1. Modelling is essential to test designs, gain feedback and improve products before manufacturing.
  2. Understanding user needs and wants is critical to designing effective and accessible products.
  3. Templates are used to save time, ensure consistency and improve the quality of prototypes.
  4. Prototyping methods, like foam and cardboard modelling, help refine the product’s size, shape and function.

Keywords

  • Modelling - the process of creating physical or digital representations of design ideas to visualise and test them

  • Template - a pattern or guide used for consistency when modelling

  • User - who you are designing for

  • Ideate - to think of or create lots of ideas

  • Prototype - a simple, low-cost model made to check size, shape and function

Common misconception

User needs and wants are the same thing.

Needs are the essential features required for the product to function, while wants are additional features that aren't necessary but would enhance the product if included.


To help you plan your year 8 design and technology lesson on: Model accessible controllers, download all teaching resources for free and adapt to suit your pupils' needs...

Remind pupils of the various modelling techniques and allow them to select the most suitable for their prototype.
Teacher tip

Equipment

Cardboard and foam modelling tools and equipment.

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

Download quiz pdf

6 Questions

Q1.
Which modelling technique is this image showing?

An image in a quiz
Correct answer: layering
folding
stacking
fluting

Q2.
Put these stages of creating a curved join between two pieces of corrugated cardboard in order.

1 - Draw and cut a curve on a piece of material.
2 - Using a biro, intentionally damage the outer liner along the fluted layer.
3 - Using a craft knife, cut through the outer liner and fluting, then remove.
4 - Apply PVA and line up both pieces.
5 - Check the join for accuracy, apply masking tape while it dries.

Q3.
Select the liquid adhesive used for bonding paper, cardboard and wood.

Correct answer: polyvinyl acetate (PVA)
polyvinyl chloride (PVC)
polyethylene (PE)
polystyrene (PS)

Q4.
What is fluting?

the outer layer in corrugated cardboard
Correct answer: the wavy layer in corrugated cardboard
the term used when cutting corrugated cardboard
the term used when folding corrugated cardboard

Q5.
What are the advantages of using hot melt adhesive used with a hot glue gun?

Correct answer: dries quickly
dries clear
Correct answer: fills small gaps
creates a long lasting join

Q6.
What is the correct definition for 'user'?

Correct answer: who you are designing for
who is designing for you
who will make the product
who will sell the product

Assessment exit quiz

Download quiz pdf

4 Questions

Q1.
Put these stages of product development is order.

1 - empathise
2 - define
3 - ideate
4 - prototype
5 - test

Q2.
Ideate is to generate many .

Correct Answer: ideas

Q3.
What is the purpose of modelling when designing a new product?

to immediately begin mass production
Correct answer: to allow users to interact with a prototype and provide feedback
to decorate the final product
to increase the cost of development

Q4.
Understanding user needs and is critical to designing effective and accessible products.

Correct Answer: wants