Energy is one of the most fundamental forces in the world.
Here are some suggestions on how energy can be used in science, math, social studies and language arts.
The Earth and its atmosphere are like a giant greenhouse. Can you show the greenhouse effect?
Trees are a natural supply of valuable chemicals. Cellulose, the wood fiber used for making pulp and paper, is also used in many products.
Test your knowledge on tree-based trivia
Follow these step-by-step guidelines for planting a tree.
Paper can be recycled because it’s made from wood, and it separates back into fibers when soaked in water.
Where do 6 million tons of paper go?
Make your own recycled paper in eight easy steps.
Chemistry is the study of matter – what it’s made of and how it reacts/combines to create new chemicals.
By studying chemical reactions we can create new products that improve our lives.
See how chemical reactions occur using common items.