Students discuss radiant energy from the sun, performing a simple experiment with sun glasses and bright light to demonstrate the concept. Students further participate in simple in-class experiments to demonstrate: air density as it...

Young scholars design and build a model solar energy home. In this technology lesson, students test the efficiency of their model houses by measuring temperature at regular intervals. They analyze data and share results with the class.

High schoolers conduct a series of experiments to investigate density, buoyancy and climate. In this math lesson, pupils design and build a hot air balloon to demonstrate convection. They research and write a paper about solar chimneys.

Third graders explore the concept of heat transfer as experienced in wearing winter clothing and analyzing the refrigerator.

Students discuss the similarities between the Earth's atmosphere and a greenhouse. In this science lesson, students make their own greenhouses out of plastic bottles and thermometers. Students record the temperature different times of...

Student identify the basic human needs. In this life science lesson, 3rd graders compare the needs of plants, animals and humans. They apply what they have learned by playing a survival team game.

Students explain the impact of glacial melting to global climate change. In this environmental science instructional activity, students design an experiment to investigate the effect of salinity change to melting glaciers. They share...

Young scholars explore climate change by participating in a physical science experiment. In this greenhouse effect lesson, students discuss the impact global warming has on our environment and how it works. Young scholars utilize a glass...

Students understand the destructive force of a tornado. They learn the role of a thunderstorm in the creation of a tornado.

Young scholars measure humidity in the classroom. In this weather lesson, students use a psychrometer to measure the humidity in the classroom. Young scholars complete a lab packet.

Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...