This site from the University Corporation of Atmospheric Research provides a lengthy page covering numerous topics including the difference between heat and temperature, the use of different temperature scales, thermal expansion, how a...

A resource for converting between five different temperature scales. Also provides the formulas and the temperature scale ranges.

An explanation of using heat capacity to calculate heat.

Kids learn about temperature in the science of physics and the scales Celsius, Fahrenheit, and Kelvin. How to convert between temperature scales and about absolute zero.

In three scales and several different types of thermometers scientists can study the temperature of all things.

Rain and dull clouds, windy blue skies, cold snow, and sticky heat? This site helps students learn more about weather and what causes it to change.