Segment 2
Segment 2
Embedded Files
How will we send the "SOS" message using our sound and light signals? Why do we hear sounds when the instrument vibrates on the LEGO plate or paper cup?
Standards: 1-PS4-1, 1-PS4-4, K-2-ETS1-1
CA Science Center Virtual Field Trip: Lights! Sounds! Solutions!
First grade scientists will take a virtual field trip to explore how light and sound help us in everyday life, from seeing in the dark to communicating with friends.
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