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Schemes of Work
QCA

Design and technology at key stage 3    (Year 7)

Unit 07aii: Understanding materials Focus: resistant materials
Section 1: Design and make assignment (DMA)

QCA

Objectives

Children should learn:
  • to design a product to meet a specific technical purpose, choosing appropriate materials, by applying the knowledge, skills and understanding they developed during the product evaluation activities and focused practical tasks

Activities

Outcomes

Children:

Set the pupils an assignment to design and make a product to meet a specific technical purpose, choosing appropriate materials.

Example

This example DMA has been written so it can be copied and given directly to pupils. Further details and contexts can be added, as appropriate.

Carry it all

With increasing concern for the environment, there is likely to be greater demand for carrying devices which can be used when travelling on foot or on public transport. Research carrying devices that already exist in different parts of the world, and use this information to design and make an environmentally friendly carrying device for someone in your local community.

  • find and select information that informs and clarifies the task
  • draw on their understanding of familiar products, including how, where and why they are used
  • design to meet a set of criteria in a specification
  • select materials according to their working characteristics and availability
  • show an understanding of the situation in which their design will be used
  • express ideas in discussion, and as 2-D and 3-D models
  • suggest an ordered sequence for managing the task
  • use tools, equipment and techniques with precision
  • discuss with users the design criteria and the extent to which their design meets them, using questions to clarify users' needs and views and to gain insights into how to improve their design
  • consider the environmental impact of their design, and justify their use of materials

Some pupils can also be expected to:

  • propose alternative materials and ways of working

Points to note

Language for learning when talking to users
  • When preparing to discuss their design with users, eg parents of small children, pupils will need to plan questions in advance. To check out the design criteria and the effectiveness of their design, they might ask users
    • How would you modify our criteria?
    • Why do you think our design would or would not work?
    • What changes or improvements would you suggest?
Use of ICT

Sections in this unit

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This unit is divided into sections. Each section contains a sequence of activities with related objectives and outcomes. You can view this unit by moving through the sections or print/download the whole unit.
1. Design and make assignment (DMA)
2. Product evaluation
3. Product evaluation - 2
4. Product evaluation - 3
5. Product evaluation - 4
6. Product evaluation - 5
7. Focused practical tasks (FPTs)
8. Focused practical tasks (FPTs) - 2
9. Focused practical tasks (FPTs) - 3
10. Focused practical tasks (FPTs) - 4
11. Focused practical tasks (FPTs) - 5