Period 4   
4.6 Reviewed content and corrected homework.
4.7 Read p. 210-211. Do 6 defs & # 1 to 5. Draw, label and color Fig.1.

Period 6.
4.7 Finished and corrected.
4.9 Read p. 214-215. Do 4 defs & # 1 to 4b.