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...

Test your class on anatomy vocabulary words with this quiz. Pupils identify various parts of the human body by choosing the correct term for each given description. This is a basic multiple choice quiz with 10 questions. Class members...

Students relate the location and the function of individual skeletal parts. Students identify and discuss skeletal differences between species. Students identify and define related terminology. Students individually complete a written...