MACHINES: SIMPLE AND COMPLEX (VIDEO - EXPLANATION)

Here you have the explanation about simple and complex machines (pages 82, 83 and 84).

SIMPLE AND COMPLEX MACHINES: GAMES

Here you have some games about simple and complex machines.




In this case, instead of 'complex', they use the word 'compound'.

MACHINES: VIDEOS

Here you have some videos about machines. 

These first two videos talk about simple machines.

In the following video, they talk about simple and complex machines.

MACHINES: AUDIO

Here is the audio about Machines (summary of page 82).

And this is the audio about Simple and Complex machines (summary of pages 83 and 84).

MACHINES (simple and complex): SUMMARY

Here you have the summary about Machines: simple and complex (pages 82, 83 and 84).