Students read/discuss "On Madagascar, A Treasury of Fauna and Flora," examining the issues affecting the biodiversity of Madagascar. They present information on issues affecting Madagascar's ecology, and write policy statements on...

For this cell structures worksheet, students review the parts of a cell using a "tournament" with brackets. They follow rules for each bracket to determine which cell structures "advance" to the next round.

Build a miniature basketball court, and use a spoon lever to shoot balls into the basket. Experiment with different materials to see which one works the best.