Drive: https://docs.google.com/document/d/1x_rhcKBaTT0QVW9O5Ew8N9EjznBygMjv-GPlzDf4loc/edit Using the materials given to you, construct an insulating device. You may construct the Middle school or High school specifications. The device you create must have a removable lid that had a hole in the middle of the lid to allow a thermometer to go through it. When the lid is on your device, the hole top surface must be less than 12 cm above the inside bottom beaker surface.
with other groups to predict cooling periods - that is, given a certain period of time, what is the temperature difference of the water in the beaker in your device. For example, predict the temperature of your water after 30 minutes once the lid is placed on your device. Create a graph of several trials of heating or cooling periods.