|They held different shaped balloons to see which balloon held the most potential energy.|
|These balloons were put together to make a screw. They flew threw the air like footballs.|
|This is a complex machine combining all of the simple machines they learned about. It was a mousetrap!|
|Here's the Mouse! Mrs. Zackery our principal!|
This year has gone so fast and I am not going to be able to fit in my simple machine unit. Could this assembly have been any better??
This link takes you to the website where you click on the comments and then scroll to Little Priorities. You have to sign up for Google+ in order to vote. It's easy to do. I'm still looking into the benefits of doing Google+ but Google sure has a lot of cool things that are free.