1. Materials Reminders

2. Evaluate the following expressions:

3. Get out your agenda if you see your name below. You need to come to my room tomorrow. Period 4Period 5Period 6

4. Activity MugZugBugWump 4 Problem 2.2 Follow Up Work in Groups of 2 to answer the following questions. 1.What did we do to get from Mug’s nose to Zugs nose? 2.What did we do to get from Mug’s nose to Bug’s nose? 3.What did we do to get from Mug’s nose to Wump 4’s nose? 4.Can you think of a name for the difference between the size of Mug’s nose and the other noses?

5. Stretching and Shrinking: Scale Factor What is scale factor and how do I use it to answer questions?

6. Questions:Notes: What is scale factor? Scale Factor - the number we multiply the dimensions of an original figure by to get the dimensions of a larger or smaller figure. Example: 1 foot 2 feet What is the scale factor between the original figure and the new figure? 2 Original New

7. Homework Scale Factor Worksheet AND Cornell Notes SUmmary