4/1-4/11

• Mon 4/1:  Check off problems 17-20 problems and go over.  Simple Harmonic Motion Problems.  Do 21-25 for Tues/Wed.
• Tues/Wed 4/2-4/3:  Check off problems 21-25 and go over.  Take data for Speed O' Sound Lab in shifts.  When not taking data, do Slinky Demonstrations in the hall.  Hand out 12+13 Review Sheet.
• Thurs/Fri 4/4-4/5:  Work Day!  Do write-up for Speed O' Sound Lab (neat data table, sample calculations, and conclusion).  Work on 12+13 Review.  Review concepts like speed of sound in different media, Doppler Effect, sonic boom, resonance, and sound graphs.  Next week you have your Musical Instrument Project and 12+13 Test on Wed/Thurs!!  Musical Instruments demonstrated on Mon/Tues get a bit of extra credit.
• Mon/Tues 4/8-4/9:  Quick Jeopardy Review for 12+13 Test.   Demonstrate instruments early for some extra credit.  Go over answers to 12+13 Review.  
• Wed/Thurs:  4/10-4/11:  Deadline for late work/extra credit for 3rd Quarter.  Demonstrate Musical Instruments.  Turn in instrument write-up.  Questions on 12+13 Review?  Turn in review and take test.  
• Friday 4/12:  Teacher Work Day.  No School!