1. ←Step 1: Hamburger fold
Step 2: Burrito fold →
and crease.

2. ← Step 3: open up with the open end toward you (fold away from you).
Step 4: Cut along the 2 fold lines to make 3 flaps →

3. Convection Conduction Radiation
Draw these lines where you made the cuts to separate these sections and write these 3 words on the tabs.
(Do not write the words in red. These are just the instructions.)
Hot
Cold
Convection is the transfer of energy as heat by the movement of a liquid or gas. Hotter substances become less dense and rise.
Example: Wind, Boiling Water
Conduction is the transfer of energy as heat from one substance or particle to another through direct contact. Example: Touching a hot stove, Metal handle becomes hot.
Radiation is the transfer of
energy by electromagnetic waves. Heat transferred by radiation can travel through space.
Example: The Sun, A Campfire
Radiation
Conduction
Convection

4. Lift up the “Conduction” tab and copy the drawing and writing as shown.
Hot
Cold
Convection is the transfer of energy as heat by the movement of a liquid or gas. Hotter substances become less dense and rise.
Example: Wind, Boiling Water
Conduction is the transfer of energy as heat from one substance or particle to another through direct contact. Example: Touching a hot stove, Metal handle becomes hot.
Radiation is the transfer of
energy by electromagnetic waves. Heat transferred by radiation can travel through space.
Example: The Sun, A Campfire
Radiation
Convection

5. Lift up the “Convection” tab and copy the drawing and writing as shown.
Hot
Cold
Convection is the transfer of energy as heat by the movement of a liquid or gas. Hotter substances become less dense and rise.
Example: Wind, Boiling Water
Conduction is the transfer of energy as heat from one substance or particle to another through direct contact. Example: Touching a hot stove, Metal handle becomes hot.
Radiation is the transfer of
energy by electromagnetic waves. Heat transferred by radiation can travel through space.
Example: The Sun, A Campfire
Radiation
Conduction

6. Convection Conduction
Lift up the “Radiation” tab and copy the drawing and writing as shown.
Hot
Cold
Convection is the transfer of energy as heat by the movement of a liquid or gas. Hotter substances become less dense and rise.
Example: Wind, Boiling Water
Radiation is the transfer of
energy by electromagnetic waves. Heat transferred by radiation can travel through space.
Example: The Sun, A Campfire
Conduction is the transfer of energy as heat from one substance or particle to another through direct contact. Example: Touching a hot stove, Metal handle becomes hot.
Conduction
Convection