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CK-12 Foundation
Ck 12: Life Science: Homeostasis
[Free Registration/Login may be required to access all resource tools.] When you walk outside on a cool day, does your body temperature drop? No, your body temperature stays stable at around 98.6 degrees Fahrenheit. Even when the...
TeachEngineering
Teach Engineering: Conduction, Convection, and Radiation
With the help of simple, teacher-led demonstration activities, students learn the basic concepts of heat transfer by means of conduction, convection, and radiation. Students then apply these concepts as they work in teams to solve two...
CK-12 Foundation
Ck 12: Biology: Mammal Endothermy
[Free Registration/Login may be required to access all resource tools.] Describes how mammals maintain their body temperature.
TeachEngineering
Teach Engineering: Hot Cans and Cold Cans
Students apply the concepts of conduction, convection, and radiation as they work in teams to solve two problems. One problem requires that they maintain the warm temperature of one soda can filled with water at approximately body...