Friday, January 8, 2010

Friday, Jan 8, 2010

Stamped and went over RA 3.2 in detail

Content Objectives:
Student will acquire confidence and expertise in:
. Using the problem strategy to solve collision problems with elastic and inelastic collisions.

Handed out worksheet on inelastic collisions

Students worked on them. When they were done, I checked their work. If there were problems, the students redid the problems until they got them right.

Finished by doing a couple of problems on elastic collisions, followed by a 7 block elastic collision problem where there blocks had equal masses. Showed the "trick" in doing these problems.

For homework, asked students to try out the Quia assignment.

Forgot to give out CD worksheet.

Told students there would be a quiz next time.

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