Science 9      no HW we watching a documentary today on the Vanishing Frogs we will complete an assignment Monday that pertains to the video.       Please remember to bring your charged netbooks to class on Monday you will need it to complete the assignment   Science 10 Period 3       - complete pg 204 #1-4 and Molecular compounds naming/writing formulas worksheet Period 4,6      - complete Molecular compounds naming/writing formulas worksheet      - notes from todays class are posted below