Teachers, save “Insulation Challenge” to assign it to your class.

Why will your insulator work? (describe your plan) What is the temperature outside at the start of the experiment? Is it windy? What is the temperature of your water at the start of the experiment? What is the temperature outside at the end of the experiment? What is the temperature of your water at the end of the experiment? How much heat did your test tube loose? What would you do differently next time? How would the experiment change if it were windy or colder then today?