TeachEngineering
Teach Engineering: Who Needs What?
The teacher leads a discussion in which students identify the physical needs of animals, and then speculate on the needs of plants. With guidance from the teacher, the students then help design an experiment that can take place in the...
Science Buddies
Science Buddies: The Cat's Meow: Designing an Enrichment Toy
A great Science Fair project that involves analyzing your cat's behavior and designing toys that will be stimulating both physically and mentally. The Science Buddies project ideas are set up consistently beginning with an abstract,...
McREL International
Mc Rel: Glue Polymer (Whelmer #15 Learning Activity)
An easy to do activity that investigates the basic principles behind chemical bonding. The activity is written in lesson plan format that meets NSES standards.