Growth of plants in pots could be measured by weight and dimension. Water cycle could be demonstrated at the same time, by keeping careful track of the amount of water added to the potted plant as it gr songs about rain forest animals and plants and set them to familiar tunes. The Great Kapok Tree. Harcourt Brace, 1990. The Tropical Rain Forest .
Kids Can Do to Save the Earth.
Andrews and McMell, 1990. National Geographic Society. Explore a Tropical Forest. Illustrated by Barbara Gibson,1989. Random House, 1989.