7.1c
Classroom Rules

Same rules as Mr. Lopez, including:

Do class work and participate

No bathroom breaks

No getting out of seats

No cell phones

No throwing objects

Controlled talking only

And other normal classroom rules (no cheating, etc)
What is controlled talking?

Appropriate noise level

TRY IT: Everyone start talking very quietly and
grow gradually louder and I’ll raise my hand
when the class is too loud

If the class is loud, talkers will be punished
What is controlled talking?

When I raise my hand, it is a call for quiet and complete attention. When
you see my hand raised, you stop talking and also raise your hand

TRY IT: Everyone start talking about their favorite video game. I’ll raise my
hand after a while.
I’m like Teddy Roosevelt

I never get mad, but I am ruthless in
giving out punishments

Consequences range from having to
work standing up for 5 minutes in class
(lowest level) to phone call home and
even referral.

TRY IT: I’ll punish one person in class
today. We’ll see who it is.
Warm Up and Homework Check
TAKE NOTES

Square root of an area of a square is the side length

Example:

Square root of 36 is 6 because for a square with area 36, the side length is
always 6

√3̅6̅ = 6

√1̅6̅ = 4

√9̅ = __
Find the side length given area for
squares
Side Length
Area
6
36
9
4
16
3
7
5
These lines are not equal in length
a. ____________
b. ____________
c. ____________
d. ____________
e. ____________
f. ____________
g. ____________
h. _________
i. _________
j. _________
k. _________
l. _________
h.
i.
j.
k.
l.
√1̅3̅
2√1̅3̅ or √5̅2̅
√2̅5̅ or 5
√2̅9̅
√3̅7̅