For this natural resources worksheet, students read a 1-page article about tropical deforestation and then respond to 11 short answer questions. Students then write a memo on deforestation and select 1 of 3 assessment activities to...

Students discover the wonders of coral reefs while listening to a book about them. In a Reading Rainbow video activity, they simulate a dive, check equipment and explore a reef. Role-playing as marine biologists, students uncover...

In this conjunctions and transitions worksheet, learners choose the correct conjunction or transition to complete the sentence.

Students explore the process of estivation, hibernation and torpor and the ways that frogs adapt to seasonal weather changes.

Third graders examine the difference between a food web and food chain. They also examine the importance of the sun in a food web and food chain. Students understand what happens when you remove parts of the chain.

Tropical rainforests are found along the Earth's equator. They possess a very special climate and are an integral part of the planet's natural system. Climate, plant and animal life, and indigenous peoples are discussed. Additionally,...

An article published in "Science" magazine, the page discusses how forests were being destroyed by people and how they are gaining back ground. Find out the reasons!

This site explores the value and diversity of tropical rain forests. Learn about the rate of decline of these natural wonders, the causes of deforestation, and more.

Loggers steal trees from the rainforest of Cameroon, one of Earth's oldest living ecosystems, in this video segment from Africa.

Gives history of Madagascar's cultural and economic development in relation to its land clearing practices. Cites biological species indigenous to the island, and their imminent destruction. Includes links to several case studies.