💡 B3.1 L4 Reteach: Forms of Energy

Ruled paper

All the energy something has due to its movement and position

Watercolor texture 3

What is needed to do work or cause change

Energy that causes a transfer of heat between materials

Key Concept 1: Mechanical, light, sound, and thermal energy are useful in everyday life.

Key Concept 2: Thermal energy helps cook food and keeps us warm in winter, while mechanical energy is associated with movement.

Key Concept 3: Light and sound energy help communicate and share information.

A series of small, fast movements back and forth or from side to side

<strong>Energy</strong> is the ability to do work. <strong>Energy</strong> is also needed to cause something to change. The best way to understand energy is to look at each of the forms of energy all around you.&nbsp;