1-PS4-1
The standard
Plan and conduct investigations to provide evidence that vibrating materials can make sound and that sound can make materials vibrate.
Next Generation Science Standards
What this standard means
Students need to plan and try simple tests that show a cause and effect link between vibration and sound. They should observe, touch, listen, and compare what happens when objects vibrate, like rubber bands, rulers, strings, cups, or tuning forks.
Mastery looks like saying, with evidence, that vibrating objects can make sound and sound can make other objects move or shake. Students often think sound is only something they hear, not motion. They may also miss small vibrations unless the material is easy to see, like rice on plastic wrap or paper near a speaker.
Ways to teach it
- Stretch rubber bands around a shoebox, pluck each one, and have students watch, feel, and hear the vibration.
- Ask students to write or tell: What did you see that proves the rubber band was moving when it made sound?
- Place rice on plastic wrap over a bowl, play a loud tone nearby, and ask students to draw what happened.
- Connect to a phone speaker by letting students feel a safe, low-volume speaker cover while music plays.
Plan a lesson for 1-PS4-1
Generate a complete lesson plan aligned to this standard, with objectives, activities, and materials. Free, no account needed.
Related standards
- 4-PS3-2
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