We have been learning about the physics of sound in science lately. We learned that sound comes from vibrations and that sound travels by vibrating molecules, which pass the vibrations on from molecule to molecule. We made some paper cup telephones to help us understand this. They gave us an idea of how sound travels and they were fun!
Ka pai Room 16! Great exploring and thinking about sound.
ReplyDeleteDid you know? ... Dogs have much more sensitive hearing than humans, hearing sounds four times farther away than we can!
Great work .i hope you had a fun learning about sound
ReplyDeleteBy Hajir
room 16 that was very fun thanks for the scince week
ReplyDeletegreat worck room 16.
ReplyDeleteHi Room 16! My name is Leilani and I am in Room 24.
ReplyDeleteMy class also did this with cups.We did it with buddy's and experimented the cups.
I enjoyed doing this experiment. What was your favourite part of this science session?
BLOG YA LATER! Leilani.