Pratt School of Engineering, Duke University
A Place in SpaceAdd to list Details
Learners construct and use a "real" 3D coordinate system out of balsa wood and foam core. They will then be able to locate coordinates in space.
The Boxes Go MobileAdd to list Details
Learners display their findings after a study of surface area and volume. They build a mobile to show a commercially available box and a constructed cubical box of the same volume.
What Trickles Down?Add to list Details
Learners design their own experiment to explore the permeability of different materials such as soil, sand, gravel, and marbles.