For this rainforest worksheet, students watch a video of Prince Charles wanting to save the tropical rainforest and then fill in the blanks to sentences about the video. Students complete 12 sentences.

Which holds more influence, the environment over humans or humans over the environment? Young scientists explore an online interactive that addresses this discussion. They observe changes in the natural world over time and see which...

Young biologists match Cuban wildlife to their ecosystems by dragging images of the creatures to either a forest, coral reef, cave, or wetland habitat.