Scroll down to see resources and links.
Black Belt Math Challenge #6 Purple Belt 
Blue Belt Addition8
|
Blue Belt Subtraction 8
|
Blue Belt Multiplication 8
|
Blue Belt Division 8
| ||||
0+8=8
1+8=9
2+8=10
3+8=11
4+8=12
5+8=13
6+8=14
7+8=15
8+8=16
9+8=17
10+8=18
11+8=19
12+8=20
Skip Count by 8’s
|
20-8=12
19-8=11
18-8=10
17-8=9
16-8=8
15-8=7
14-8=6
13-8=5
12-8=4
11-8=3
10-8=2
9-8=1
8-8=0
|
8x1=8
8x2=16
8x3=24
8x4=32
8x5=40
8x6=48
8x7=56
8x8=64
8x9=72
8x10=80
8x11=88
8x12=96
|
8 ÷8= 1
16 ÷ 8 = 2
24 ÷ 8 = 3
32 ÷8 = 4
40 ÷ 8= 5
48 ÷ 8= 6
57 ÷ 8 = 7
64÷ 8 = 8
72÷ 8 = 9
80÷ 8= 10
88 ÷ 8 = 11
96 ÷ 8 = 12
| ||||
Addition +8:
Skip Count by 8:
|
Subtraction -8:
|
Multiplication x8:
|
Division /8:
|
Belts must be performed in order. Students should master facts inside out in order to receive a belt level.
https://docs.google.com/document/d/1XjVntXk1xAjm7q9ocvzBieyF5DtsRh_BqP89ayQo-v0/edit?usp=sharing
Skip Counting by 8 song
- Free Printable Math Flashcards: http://www.memory-improvement-tips.com/printable-math-flash-cards.html
- Drill Sheets: Students who know the facts inside out should be able to complete the following drills in 2 -3 minutes. Ten Frame to help visualize math: Ten Frame
Comments
Post a Comment