# 4 th Grade Saxon Extension Guide Math Resources

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```					4th Grade Saxon Extension
Guide Math Resources
Lessons 61-90

CCS 07-08
Saxon Lessons           3 rd   9 weeks
Correlates Well with DPI resource
61, 64, 67, 70, 71, 72, 73, 74, 75, 79, 83,
85, 86, 87, 88, 89, 90, Inves. 7-9

Does not correlate without DPI resource
62, 63, 65, 66, 68, 69, 76, 77, 78, 80, 81,
82, 84

CCS 07-08
Lesson 61

CCS 07-08
Lesson 61

CCS 07-08
Lesson 62

CCS 07-08
Lesson 64

South Square Week by Week page 107
http://www.rainforestmaths.com/
Week by Week Essentials Week 25

CCS 07-08
Lesson 66

CCS 07-08
Lesson 66

CCS 07-08
Lesson 69

CCS 07-08
Lesson 69

7.5m
4.28m
.72m
14.09m
23.81m
30.3m

CCS 07-08
Lesson 70

CCS 07-08
Investigation 7

CCS 07-08
Lesson 72

CCS 07-08
Lesson 72

Guess and Check! See if it fits the clues!
Remember that girls were never partners, and they swapped
partners for the second game.
Bobby and Jo won the first Game. Trent and Jo won the second
game.
Bobby won first and Trent won second- It had to be same girl on
each winning team since they swapped.
CCS 07-08
Lesson 74

CCS 07-08
Lesson 74

Two pairs of jeans
Six picture frames     Extra information
Three packs of film
Sack full of cashews – 80 left (1/4 of original amount)
80 X 4 = 320 original number of cashews.

CCS 07-08
Lesson 75

CCS 07-08
Lesson 75

No    Yes     No
Yes   Yes     No
No    No      No
Yes   Yes     No
Yes   Yes     No
Yes   Yes     No

CCS 07-08
Lesson 76

CCS 07-08
Lesson 76

Find the friendly numbers!   Find the friendly   Find the friendly
33 + 27 = 60\$                numbers!            numbers!
15 + 5 = 20\$                 60\$ + 56\$ = 116\$    116\$ + 100\$= \$216
74 + 6 = 80\$                 20\$+ 80\$= 100\$

14 + 42 = 56\$                                    216\$ Divided by 24 = 9\$
each.

CCS 07-08
Lesson 78

CCS 07-08
Lesson 78

1    3
2    5
3    7
4    9
5    11
6    13
7    15
8    17
9    19
10   21
CCS 07-08
Lesson 79

CCS 07-08
Lesson 79
Horizontal

B C D
E

I X
H                Both

O
W
A     T V
M U   Y
Vertical

CCS 07-08
Lesson 80

http://www.rainforestmaths.com/

CCS 07-08
Lesson 80

1,2,3,4,6,7,8,12,14,21
24,42,56,84,168=15
numbers

1,5,31,155= 4
numbers

http://www.rainforestmaths.com/

CCS 07-08
Investigation 8 Pt. 1

4

3

2

1

0   1   2   3   4                  CCS 07-08
Investigation 8 Pt. 1

4

3

2

1

0   1   2   3   4                  CCS 07-08
Investigation 8 pt. 2

CCS 07-08
Lesson 81

CCS 07-08
Lesson 82

CCS 07-08
Lesson 82

ACT

CTA
CCS 07-08
Lesson 83

CCS 07-08
Lesson 83

2,633             9
40
2,198
11

\$0.93
5

4

10

\$15

CCS 07-08
Lesson 84

CCS 07-08
Lesson 84

Day         Distance

Thursday    0.8mi

Monday      0.87mi

Tuesday     1.06mi

Friday      1.3mi

Wednesday   2 mi

CCS 07-08
Lesson 85

http://www.rainforest
maths.com/
10

CCS 07-08
Lesson 88

CCS 07-08
Lesson 88

One strategy:
Use guess and check to multiply
numbers by 45 until you get an answer
of 216.
54 X 4 = 216 so 216 / 54 = 4
CCS 07-08
Lesson 89

http://www.rainforestmaths.com/

CCS 07-08
Lesson 89

2                     1               2               3
3       3
3
4 ,   4           4                   4             5
4       4             4   ,           4       ,       4       ,           ,
1                   2             3
5                   5            5
4       ,           4   ,         4     ,

http://www.rainforestmaths.com/

CCS 07-08
Lesson 90

http://www.rainforestmaths.com/