1. Friday, Jan. 31, 2014 Directions: Please come in and get your journal. On your next blank page, write today’s date on the top line. Title this page ~ Scale Factor. Below the date, write the Challenge Question. Challenge Question: How do you use proportional relationships to find the scale factor and missing measurements of similar objects? Warm-Up: Complete the warm-up in your journal with 0 noise level! Draw the triangles in your journal and identify with corresponding sides and label all the angle measurements. A B C F D E 54° 49°

2. Presentation

4. Presentation: How did we do today? Did we complete the daily warm-up with 0 noise level? Did we maintain classroom operating procedures? Did we take all the notes without being asked several times?

5. Learning Together Complete #s 1-14 with your partners. You have 20 minutes

6. Learning Together: How did we do today? Did we maintain classroom operating procedures? Did we work toward our learning goals? I can identify similar figures and find scale factor using proportional relationships. Did we stay on topic (no sidebar conversations) to complete the tasks?

7. Just For Me By yourself: Noise Level 0, raise your hand if you need help! Complete the “What do you call a Palace Window” WS (both sides) You will have 30 minutes

8. Just for Me: How did we do today? Did we maintain classroom operating procedures including 0 noise level? Did we work toward our learning goals? I can identify similar figures and find scale factor using proportional relationships Did we ask Mrs. Camp for help instead of our partner?

9. Assessment By yourself: Noise Level 0, raise your hand if you need help! Answer the CQ in your journal. We will share out answers in 3 minutes!

10. Wrap-Up Homework: Complete the Palace Window WS if you did not finish… it is due on Tuesday at the beginning of class for a HW grade. Supplies: Put your journal in the class bin (if you do not need it at home) and place any supplies used back in the supply bins. How did we do today? Did we maintain classroom operating procedures? Did we work toward our learning goals? I can identify similar figures and find scale factor using proportional relationships Did we complete the tasks?