E&D Courtyard Exhibits

fourth graders assemble the 2 frequency geodesic dome in record time

in the gym students enjoy covering the dome with a parachute

an icosahedron greenhouse that even has goldfish

examining the kaleidoscopes

cube - 4 fold symmetry

in the tetra - 5 fold symmetry

icosa airborne

insect observation - Polar bottles adapted to our own bottle bio

watch felix fish an idea

testing out drawings in the animation wheel

setting up the stream table

Fred Stein and Sherry Alford - oh my, magnified!

degrees of freedom in molecule structure

down east egg timer - a rube goldberger