Curated OER
The Invisible Zoo
Pupils 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
Caterpillars and Climate: How Temperature Affects Feeding Rate In Insects
Do you eat more when you are hot or when you are cold? Young scientists observe the eating pace of two caterpillars at different temperatures. The differences in endotherm and ecotherm animals' ability to adjust to temperature change...
Curated OER
The Invisible Zoo
Pupils 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...