Time 5 minutes Level All Frequency Daily within one hour of local solar noon Key Concepts Heat Temperature Convection Conduction Radiation Skills Using a thermometer Recording data Reading a scale Materials and Tools One maximum/minimum thermometer An instrument shelter (Optional) A second thermometer for calibrating the maximum/minimum thermometer (Optional) Atmosphere Investigation Data Work Sheet Prerequisites None Background 
(Key Concepts Heat Temperature Convection Conduction Radiation Skills; Using; a thermometer Recording data)
Key Concepts Heat Temperature Convection Conduction Radiation Skills
Using
a thermometer Recording data