Class: went over answers to SOUND HW Questions 1-20. Students had some time at end of class to work on questions 21-25. Some students finished it in class.
1. Finish Sound Questions 21-25 if you did not finish them today in class. I will collect and grade these on Monday.
2. Organize your Science binder. See attached table of contents.
3. Use the attached answers to grade your Sound answers to 21-25.