If you teach a man to fish, he will never go hungry—or he will overfish and permanently damage the ecosystem? Address the traditional biomes as well as the human-included ecosystems and contrasts the biotic and abiotic factors in each....

Explore greenhouse effect and climate change through a 15-day unit. Scholars learn about these STEM concepts by researching, conducting surveys, experimenting, and collaborating with experts in the field. They frequently communicate...