Students examine sea turtles. In this endangered species lesson, students analyze sea turtle habitats. Students hypothesize why sea turtles could go extinct.

Students examine how a seed grows, and design an experiment to explore this concept. They make predictions, conduct the experiment, record the results, and interpret the results.

Students investigate how to classify items based on similar characteristics. They study the scientific system of classification.

In this unit of lessons, students examine solid waste and recycling. They discover the concept of decomposition. They also observe the decomposition process and make observatins.

Learners are introduced to the concept and components of a habitat. They discuss the key components of a habitat and describe how certain factors can cause disturbances in a habitat and change its population. Activities are leveled for...

Students investigate woodbugs. In this scientific investigation lesson, students explore the steps scientists take when conducting an investigation using live specimens. Students explore habitat preferences for woodbugs in various...

Students select a Colorado animal, develop a Directed Web page, and research their animal. Each member of the group combine their research and develop a Newsletter.

Students research the rivers, streams and water bodies of Hawaii. They read a variety of books, play Bingo with water-related terms, create and maintain water-themed journals, view videos, conduct Internet research and participate in a...