Conduction of Heat
The tea cosy prevents the
conduction of heat
Thermal energy can move through materials in a process called conduction of heat.  This is the heat transfer process (the means of moving thermal energy) with which we are most familiar. It's the reason we use metal pans for cooking on the stove, but wooden spoons to stir the pot.

Please note that the first activity requires a long equilibration time.

Main PagesEstimated time required
Exploring thermal conduction 30 minutes**
How long does your drink stay hot? 30 minutes
Find the conductor 30 minutes
Science content: thermal conduction 30 minutes
Discussion of thermal conduction 30 minutes
**Please note that the first activity involves a long wait, at least a few hours, ideally most of the day. So set that up ahead of time. It's an extension of the first activity you did in the thermal equilibrium section.

Another page relevant to this section: Why study thermal conduction?

Materials needed for this section

For the exploration "Is glass cool? Is fur warm?":

For the activity "How long does your drink stay hot?": For the activity "Find the conductor": *Provided in the kit

Next section:Convection