Here are three ways handles can be used to move levers. Under, over, and through.

These students are using PicoCricket to program the motions and sounds.


It was fun to make things move when there was noise sensed by the sound sensor.

They could make the plate spin by blowing the sensor.

So it looked as if they blew off the papers over there by blowing over here.

 

Then lots of the class got in on making art.