Curated OER
Survival: The Human Body in Extreme Environments
Students create a list of signs the human body gives during threatening weather conditions. They investigate the causes and conditions of dehydration, overheating, and hypothermia.
Curated OER
The Invisible Zoo
Students explore how infrared images give biologists or zoologists detailed information on how warm-blooded and cold-blooded animals thermoregulate. They are introduced to infrared imaging technology and the information that such images...
Curated OER
The Invisible Zoo
Students differentiate cold and warm-blooded animals using infrared images. In this physics instructional activity, students compare the images formed by infrared and visible light. They explain how scientists use infrared technology to...