Tuesday January 16th Warm-up POW exponent project due Wednesday 1/24 Can work individually or in pairs. Process quiz return and feedback

X-1 = 1/X 1/X-1= X NO NEGATIVE EXPONENTS !!!!!

X0 = 1

Negative Exponents You cannot have a negative exponent !!!!!!!!!!!!!!!! X-1 = 1/X and 1/X-1= X X0

What are the rules of exponents 53 / 54 (53)4 (5X)4 (5/4)2 4-2

5.3 Cont’d 5.3c Mari A= 64/2n Latrell A= (0.5n) Jakayla A=64(2-n)

C A B Symmetry page 8 What is Symmetry? based on what you see. Symmetry is when one shape becomes exactly like another if you flip, slide or turn it . Write down what type of symmetry for A,B,C C A B

C A B Translation Rotation Reflection Symmetry page 8 Symmetry is when one shape becomes exactly like another if you flip, slide or turn it Write down what type of symmetry for A,B,C Translation Reflection Rotation C A B

Problem 1.1 Page 10 A. Draw, measure, describe, and match points on your note sheet, 1-4 B. locating the line of symmetry? C. Locating Vertices, 1-3 D. A reflection in line M matches to point X on a figure to point X’ so that…

Worksheet on Exponential fractions

Scientific Notation 5.4 on page 85 (4.1 X1011) / (301,000,000) Gary and Judy’s methods

Homework for next Friday IXL F1-F8,G1- G3 Turn in homework Process quiz = 7pts 20 pt product quiz next Friday 20 pts Simplify exponents Explain steps in simplification Scientific method

Questions on scientific notation?

Don’t Get your name on the board! TALKING IN CLASS!!!! When teacher is talking = Disrupting the classroom environment Don’t Get your name on the board! Raising your hand and waiting your turn. 1st troubling event= 10 min lunch detention and email to parents. 2nd troubling event= 20 min lunch detention and call to parents. 3rd troubling event= 20 min lunch detention and meeting with parents.

Typical Lesson I’ll Introduce a activity and notes. Then ask for questions Then group work with cups, not a toy!!!! I’ll walk around but also be available up front: Key to understanding math is to struggle individually with problems and use group members for help and support.