Students complete activities to learn about changing air temperature. In this air temperature lesson, students study various ways to measure air temperature and learn factors that influence temperature. Students study the weather in a...

Students evaluate different cosmetic products. In this chemistry lesson, students determine the physical and chemical components of their samples. They perform various test such as pH, viscosity, conductivity and formulate a conclusion...

Students explore various images and recognize that in order to make a visible image using a camera or using our eye, light is required. In small groups, they observe how the eyes respond to changes in light and record their observations...

Students complete activities to learn about the common land features in Alaska. In this land study lesson, students study an overhead for permafrost features. Students define ice wedge polygons, thermokarst, and pingos. Students also...