Physics 122 Newton's Laws (Handout #1 & 2 - not downloadable)  Test on Motion & Forces this Friday. physics122-force-notes.pdf Physics 112 Started our discussion on wave interference and standing waves. We will be getting into the lab by the end of the week. Check out the weblinks! Astronomy 120 Chapter 4 - Light & Telescopes (read the first section). Test Monday, Feb 14 on Chapters 2 & 3. notes_chapters_1-4.pdf Math 9 Chapter 5.3 - Adding Polynomials HW Pg 229 # 8aceg, 9aceg, 10i,ii Quiz this Friday, Feb. 10. chapter_5-2_notes.pdf chapter_5-3_notes.pdf