Middle schoolers write a proposal for a speech. Students prepare appropriate visuals for use in the proposed speech. Middle schoolers produce one or more graphs that summarize the results from the experimentation. Students deliver an...

First graders engage in this creative and well-designed lesson. They rotate through five learning stations, each devoted to one of the senses. They practice observation, experimentation, prediction, and categorization.

Seventh graders explore how to make careful observations and gain valuable practice in drawing what they observe. They stimulate questions about the changes occurring in the apple. Students have an opportunity to ask questions that can...

Great animations showing how sound is produced.