Two virtual labs offer practice for creating your own or science project: "How Does Your Garden Grow" and "Critters!" Learn how investigations are conducted from the first step to the finished product.

Introduce your students to South America with this physical map activity. The resource contains a detailed lesson plan to help students learn about the geography, people, and environment of South America.

This lesson will engage students in discovery learning. Through various tasks, 6th graders will learn the characteristics and challenges in daily family life that may be experienced when living independently. Communication skills are...

Learn about the plants, animals and sea life that inhabit coral reefs by completing the five activities. Explore reefs further by clicking on one of the numerous links provided.

Learn how rivers work and the importance of them by completing the five activities. Explore rivers further by clicking on one of the numerous links provided.

This article gives a complete biography of Louis Agassiz. Learn about his discoveries on glacier activity and extinct fishes changed enriched our knowledge base.

NASA site features a lesson plan that teachers can use to help their students see how far they are from each of the planets.