Grade 1 · Physics
Grade 1 Waves & sound worksheet
12 questions on waves & sound. The answer key is a separate download.
What is on the worksheet
Which sound is louder: a jet plane taking off or a ticking watch?
- a jet plane taking off
- a ticking watch
Which sound is quieter: a jet plane taking off or a cat purring?
- a jet plane taking off
- a cat purring
Which sound is quieter: a marching band drum or a pencil writing on paper?
- a marching band drum
- a pencil writing on paper
Which sound is louder: a cat purring or a lawn mower?
- a cat purring
- a lawn mower
Sound usually reaches our ears by travelling through what?
- light
- the air
- empty space with nothing in it
Which sound is quieter: a jet plane taking off or rustling leaves?
- rustling leaves
- a jet plane taking off
Which sound is quieter: a whisper or a jet plane taking off?
- a jet plane taking off
- a whisper
Which sound is louder: a ticking watch or a lawn mower?
- a lawn mower
- a ticking watch
Give an example of a sound source and the part that vibrates.
Which sound is quieter: a thunderclap or rustling leaves?
- a thunderclap
- rustling leaves
Which sound is louder: rustling leaves or a marching band drum?
- rustling leaves
- a marching band drum
Which sound is louder: rustling leaves or a lawn mower?
- rustling leaves
- a lawn mower
Teach or revise the skill first
These short guides explain the idea with worked examples. Read one together before the worksheet, then use the sheet as practice.
- Sound starts with vibration: Study guide for Grades 1 to 4: 4 key ideas, including vibration, travel and loudness and pitch; 2 worked examples and 3 practice questions. Connect observable vibration with sound without confusing loudness and pitch.
- Sound and vibrations: Study guide for Grades 1 to 4: 2 worked examples and 2 practice questions. Sounds come from vibrations. Loudness depends on how big the vibrations are; pitch depends on how fast they are.
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