From tiny organisms to entire biomes, young scientists examine the interdependent relationships tying all living and non-living things together with this collection of ecology resources.

As part of a study of the American Revolution, class members engage in an inquiry-based lesson that has them watch a scene from the play Slave Spy, examine multiple primary source documents, and then discuss the similarities and...

Provide teenagers with the social skills they need to live happy lives with this collection of worksheets and activities. Covering a variety of topics from self-awareness and assertiveness, to stress management and problem solving, this...

Attracting the right mate is as important for humans as any other species. An interesting lesson teaches individuals about several strategies that animals and plants have adapted to attract their mates. From colorful nests to powerful...