Curated OER
All About Circuits ~ Atomic Structure
For this interactive Internet assignment, physical science investigators answer 11 questions about the atom, the subatomic particles, and atomic structure. They can click on "Reveal Answer" to discover if they are correct. They...
Smithsonian Institution
National Air and Space Museum: Wright Brothers: Engineering the Wright Way
Great interactive provides students with an opportunity to use engineering skills to design and test airplane wings based on the methods of the Wright brothers. Step into the workshop and design a set of wings that will fly your glider...