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Online resources
Online resources
Here are some games, quizzes, information and videos for you to look at:
Here are some games, quizzes, information and videos for you to look at:
vocabulary
vocabulary
By the end of the topic you should know these key words:
By the end of the topic you should know these key words:
net
3D shape
materials
wheel
forces
push
pull
axle
gravity
waterproof
pulley
effort
absorbent
rigid
flexible
load
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