- Review RPS HW 3.1: Newton's Second Law I.
- Discuss Science fair research questions: some teams shared their research questions, and Mr. Yamashita commented on them.
- RPS HW 3.2: Newton's Second Law II. Due 10/12/2007.
- Due date for RPS HW 3.1: Newton's Second Law I extended to 10/12/2007.