1. Welcome Back!
If you have schedule issues, you must request to see your counselor.
Find your next blank left page. Number it 70. Continue numbering until 75.
Fold pg 71 to make a pocket. Tape it to pg 70.
Title Pg 72 “The Mole”
Glue “Unit 7:The Mole” to Pg 73.

2. Meet your TEAM!
Go around and fill in the blanks Hi my name is ________________________ I really enjoy doing ___________ in my free time. If I could be any flavor ice cream I would be _______. Then choose a card from the questions. Read it out loud and answer it.

3. Welcome Back! A few new changes…
Remind (you win). to 81010
Mastery Progress & Summative Grades
Done with phones

4. Header Pg 74: I can review sig figs and DA
SigFig Rules:
Leading zeros don’t count
Middle zeros always count
If there is a decimal, the zeros behind count.
Use the least number of sigfigs for rounding

5. Math Calculations with Sigfigs:
Use parenthesis around numerator and denominator
Round to sig figs
Remember to get the x10i
2nd , #

6. × 108

7. 6.06 × × 𝑥10 −2