The Unit 7 math test is scheduled for Tuesday, March 15th. Please review the concepts below and complete the review sheet sent home for homework. Please bring any questions you may have about the concepts listed below to class on Monday.
Part A
Compare positive and negative
numbers using >, <, =
o Journal p. 230, 1-6 o
SL 7.7, 7-10 o SL 7.8, 1-4
Match a number model
/sentence to the story that represents it.
o Journal p. 219,
3-6 o Journal p. 223
#1
Understand how exponents
work.
o Journal p. 209,
#2 o Journal p. 210,
all o SL 7.1
Insert parentheses to make
number sentences true.
o Study Link 7.4,
1-6 o
Journal p. 222, 9-12
Know and use the Order of Operations
(PEMDAS).
o Journal p.222,
4-12 o
Journal p. 223, 4-8 o
Study Link 7.5
Add and subtract positive and
negative numbers.
o SL 7.8, 7-12 o
Journal p. 233, 240, 244
Part B
Illustrate (by drawing counters) a given
balance.
o
Journal p. 232,
all
What is your account balance
if you have the same number of (-) and (+) counters?
o
Journal p. 232,
#2, #4
Find balance of various number models.
o
Journal p. 238
and 239, all
Know how to write numbers in STANDARD
NOTATION, NUMBER AND WORD NOTATION and SCIENTIFIC NOTATION
o P. 214,
11-14,SL 7.3, Math Box 7.7 &
7.10, #1, Math Box 7.5 #3, Journal p.
216, #11-13
Use a line graph to answer
questions.
o Journal p. 227,
all o Math Box 7.5,
#4
Make a line graph. Must
have title, labels, and be numbered correctly.
o Journal p. 226 #1 and SL 7.6
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