This Grade 1 materials and sound sheet teaches first graders how light passes through different materials and how sound moves through solids, liquids, and air. Learners finish nine fill-in sentences using words like transparent, translucent, and opaque, then match four household items such as window glass, thin tissue, and wax paper to the right material label. Great for hands-on science review at home.
Style:
Light & Sound
Part A: Fill in the Blank
Write the missing word or number on each line.
1. You can see clearly through clear glass.
2. A material you can see right through is called transparent.
3. Wax paper lets a little light through, so it is translucent.
4. A thick book blocks all light, so it is opaque.
5. Sound can travel through air, water, and solids.
6. If you press your ear on a table, you hear taps better.
7. Sound cannot travel through empty space.
8. Tissue paper is thin and lets some light through.
9. Light cannot pass through a door because the door is opaque.
Part B: Matching
Match each item on the left to the correct answer on the right.
1. Match each item to its correct answer.
Window glass
→ Transparent
Transparent
Tissue paper
→ Translucent thin
Translucent thin
Thick book
→ Opaque solid
Opaque solid
Wax paper
→ Translucent waxy
Translucent waxy
Light & Sound
★ Part A: Fill in the Blank
Write the missing word or number on each line.
1) You can see clearly through clear glass.
2) A material you can see right through is called transparent.
3) Wax paper lets a little light through, so it is translucent.
4) A thick book blocks all light, so it is opaque.
5) Sound can travel through air, water, and solids.
6) If you press your ear on a table, you hear taps better.
7) Sound cannot travel through empty space.
8) Tissue paper is thin and lets some light through.
9) Light cannot pass through a door because the door is opaque.
★ Part B: Matching
Match each item on the left to the correct answer on the right.
1) Match each item to its correct answer.
Window glass
→ Transparent
Transparent
Tissue paper
→ Translucent thin
Translucent thin
Thick book
→ Opaque solid
Opaque solid
Wax paper
→ Translucent waxy
Translucent waxy
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10 Questions
10-15 minutes
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