- Time to work on CPS HW 5.2: Levers.
- Not all of the concepts necessary to complete all of the problems have been covered in class (and might not be). Questions 2, 12, and 15 should be skipped for now.
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 This site is no longer actively maintained.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.
