11/13/13, Wednesday
Post date: Nov 20, 2013 3:13:46 PM
Bell Ringer
Bell Ringer
How does a person make noise when they talk or sing?
Activities
Activities
Hackey sack passing activity - how can we pass it to each person in class as fast as possible?
Notes, discussion, demos - the speed of sound
Assignment
Assignment
Pages 434-437: 9-11, 18, 20, 22, 23, 34, 35, 37 (Due Friday, 11/22)