Biology learners grasp the characteristics of mammals by viewing this succinct slide show. They learn that mammals are divided into three gestation-related groups: prototheria, metatheria, and eutheria. They examine the characteristics...

Students simulate lizard temperature regulation. In this Science lesson, students use a thermometer as a pretend lizard. Students must keep their lizard within a particular temperature range while moving through a specified course.

In this mammalian biology science fair project, students will determine how much huddling reduces heat loss in warm-blooded animals. The Science Buddies project ideas are set up consistently beginning with an abstract, objective, and...

This lesson will explain the reasons that society groups and classifies. The lesson has a hands-on component that helps students connect everyday grouping with the way that scientists group and classify all living organisms.