- 5-7

- D & T
Investigating simple linkages
Looking at linkages using card models
- 60 or more mins
A mechanism is a device that changes movement in some way. Linkages are a type of mechanism. There are different types of linkage, each of which change movement in different ways.
This could be used as a short design and make project in Key Stage 2, or as the design and modelling stages of a project to make a grabber out of resistant materials.
In this activity, pupils will make a 'grabber' device from card.
The activity sheet includes teachers' notes, useful web links, and links (where appropriate) to the national curriculum in each of the four devolved nations; England, Northern Ireland, Scotland and Wales.
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