Its been awhile since I posted...

Its been too hard to list the homework this past week because each class is doing something different.  Anyways, here are some highlights from the students who were permitted to complete the experiment. 
Investigation 2: The interior of the Earth

We dropped a pebble into the container and timed how long it would take for the waves to go from one side, to the other.  We then related this experiment to an earthquake.

Using Slinkys the students learned about compressional and shear waves.