Mechanisms Y7 Funny Face
http://www.smartgroups.com/vault/DT%5FFast%5FTrak/KS3/Schemes/Y7%5FM01%5F2000.doc?action=get
Learning Outcomes: 1.Understand and apply the concepts of a lever system. 2.Recoginse the difference between different classes of lever. 3.Understand and apply double arm linkage system in the design of a product. 4.Use card modeling as a means to tes t ideas before going into construction with resistant materials. 5.Use cutting, smoothing, finishing and assembly techniques to produce a moving mechanism.
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