To kick off our unit on waves, fourth graders know quite a bit about waves already. Here are some of the responses we heard:
Waves can be big.
Waves crash once they reach the shore.
Sound travels in waves...and so does light!
Sound waves aren't as fast as light waves!
Waves can move fast or slow.
Waves carry objects in them!
We're off and running...check back soon to see how some of the questions students created in our KWL will be answered through investigations. :-)
Waves can be big.
Waves crash once they reach the shore.
Sound travels in waves...and so does light!
Sound waves aren't as fast as light waves!
Waves can move fast or slow.
Waves carry objects in them!
We're off and running...check back soon to see how some of the questions students created in our KWL will be answered through investigations. :-)