Things My Math Teacher Did Last Year: 1. Forgot how to find the slope of a line. 2. Tried to express the difference between ( 2 Sin x) and ( 5 Sin x) by yelling out what they would sound like if you turned them into sounds. 3. Pointed the overhead projector out the window instead of at the screen. 4. Taught us the difference between vertical and horizontal. 5. Took a little bit too long to reduce 36/108 to 4/12, and just as long to reduce that to 1/3. 6. Made sure that we were fully aware that Moses...