1. Sound, EM and Alt. Energy Drill: Take 5 minutes to study your PreQuiz. Objective: SWBAT cite rules that govern the behavior of waves successfully through a Quiz. SWBAT identify energy transformation used to produce electrical energy with water successfully through reading and video.

2. Quiz Clear off your desks and no talking. You have 20 minutes to complete the Quiz. If you finish early, read 232 - 237 and answer questions 1 - 4 on page 237.

3. Hoover Dam Activity 1.You are to read the introduction and do the predict section 2.We will then watch the video 3.Read each paragraph and summarize them in the boxes on the right. 4.We will watch the video again. 5.You will answer Questions 1 - 4 at the bottom

4. Homework Finish Questions 1-4 on the Hoover Dam WS if you did not do so during class.