👩‍🏫 Teacher’s Guide

Objective
Students will identify natural and man‑made light sources and explain how light helps us see.

Vocabulary
light, dark, sun, stars, lamp, candle, moon, reflect

Teaching Notes

• Sort pictures into “Nature” and “People-made.”
• Remind: the moon reflects sunlight.

🧒 Student Worksheet

Concept and Helping Material

Light is energy that helps us see. Without light, it is dark.
Some light is from nature (sun, stars, moon—reflected sunlight). Some light is made by people (lamp, flashlight, candle).

More Samples and Helping Ideas

• Find light at home and outside.
• Compare brightness: candle vs lamp vs sunlight.
• Talk about why light is important for safety and for plants.

Vocabulary and Definition

• — what lets us see things
• — very little or no light
• — our closest star that gives heat and light
• — a people-made light
• — looks bright because it reflects sunlight

Words to Learn

, , , , , ,

Sentences to Fill In

1. If there were no light, it would be .
2. The sun is our main source of .
3. At night, we can see .
4. A is a people‑made light.
5. A small gives light.
6. The reflects sunlight.
7. Light helps us .
8. Some light comes from .
9. Some light is made by .
10. Plants need sunlight to .

Reflection

• Name one light that helps you at home.
• Name one natural light.