March 7-March 23

• Wed 3/7:  Introduce types of waves.  Start Ripple Tank Lab.
• Fri 3/9:  Color-mark 2nd draft of Spring Lab.  Finish Ripple Tank Lab.
• Tue 3/13:  Wave properties.  Sound properties.  Start problems.  Really finish the Ripple Tank Lab.   Final Draft of Spring Lab due Thursday.
• Thur 3/15:  Turn in Final Draft of Spring Lab and Color-Marked version.  The Doppler Effect and Sonic Booms.  Resonance.  Tacoma Narrows Bridge.  More problems (7-13).
• Mon 3/19:  Resonance.  Tacoma Narrows Bridge.  Harmonics.  Speed of Sound Lab.  Harmonics problems.
• Wed 3/21:  Computer Sound Lab.  Musical Instrument Project.  Simple Harmonic Motion.  Spring and Pendulum problems.
• Fri 3/23:  Check off problems.  12+13 Review.  Musical Instrument due on Tues 4/3 or Thurs 4/5.  12+13 Test on Thursday 4/5.