- Review HW 2.5: Velocity and Acceleration.
- Momentum I: definitions, concepts.
- HPS HW 2.1: Momentum I. Due Fri 9/28/2007 (Note: the header in the printed version handed out in class reads "RPS HW 2.6: Momentum." Sorry for the confusion.)
A reference site for students (and their parents) who took Physical Science at Westfield High School with Mr. Yamashita in 2007-2008. This site is no longer actively maintained. UPDATE: April, 2012: the documents linked to on this site were removed, so many of the links on this site will be broken. Please contact me (MrYOnline@gmail.com) if you are interested in those documents.