Electricity | Whole Class
Students explore the idea of electricity as a kind of energy that helps things work in our homes and classroom. Using pictures, movement, and simple hands-on observations, children learn that electricity can power lights and simple devices and that we must use it safely. The lesson is designed for whole-class instruction and keeps the concept concrete and age-appropriate while still challenging students to notice, sort, and explain examples.
| Term | Definition |
|---|---|
| electricity | A kind of energy that helps some things work, like lights and toys. |
| energy | What makes things go, light up, or move. |
| power | To give energy to something so it works. |
| safe | Being careful and following rules so no one gets hurt. |
Show a flashlight and a lamp. Ask, 'What do these have in common?' Let children share ideas. Introduce the word electricity as something that helps them work.
Look, touch only when invited, and share simple observations or guesses.
Demonstrate turning on a lamp or flashlight. Explain that electricity helps lights shine and some toys or tools work. Use simple language and gestures. Emphasize that adults help with electricity and outlets.
Repeat key words, point to items that use electricity, and answer yes/no questions.
Place two sorting mats labeled 'Uses Electricity' and 'Does Not Use Electricity.' Hold up picture cards one at a time and guide the class to decide where each belongs. Ask students to explain their thinking using one or two words.
Take turns placing cards, naming items, and helping the class sort each one.
Call out prompts such as 'light turns on,' 'fan spins,' or 'toy stops.' Children act out each item with body movement. Reinforce that electricity can make things move or light up.
Stand, move, freeze, and imitate the actions with whole-body motions.
Show a battery-powered device or flashlight. Let students observe what happens when it is turned on and off. Ask guided questions: 'What changed?' 'What do you see?' Connect the observation to electricity powering the object.
Watch carefully, describe what they see, and use vocabulary words with support.
Ask students to draw one thing that uses electricity and one safety rule. Invite a few children to share their drawings with the class.
Draw, label with teacher support, and share one idea if called on.
Review the main idea: electricity is energy that helps some things work, and adults help us use it safely. Ask the class to say one thing that uses electricity and one safety rule together.
Formative assessment is based on student participation in sorting, oral responses, movement responses, and the drawing task. Collect drawings or observe each child briefly to note whether they can identify an electricity-powered item and state one safety rule.
With an adult, find two things at home that use electricity and draw or talk about them. Students should also ask an adult to point out one safe way to use electricity at home.