Growing Pattern
Shrinking Pattern
What type of pattern?
Patterns 101
EXPLAIN
100
Please show me a graph for the pattern
1. 2,
2. 4,
3. 6
4. 8,
5 10
If its correct give them points if not then don't
100
What is the next term of this pattern:
220, 180, 140, 100...
What is.. 60!
100
4, 8, 12 , 16, 20, 24, . . .
GROWING
100
Graph this pattern
1. 3
2. 6
3. 9
4. 12
5. 15
If its correct give them points if not then don't
100
What is a pattern?
A sequence of numbers / shapes that follow a set of rules
200
The pattern rule for 45, 54, 63, 72...
Start at 45, increase by 9 each time
200
Shrinking patterns use WHAT operation in math?
Subtraction or division
200
2, 4, 3, 5, 2, 4, 3, 5
Repeating
200
The Pattern Rule for: 21, 22, 30, 31, 39, 40..
What is: Start at 21 alternate between adding 1 and adding 8
200
What the differnce between growing, shrinking and repeating patterns?
Growing increases, shrinking decreses, repeated isthe same pattern repeated multiple times
300
Pattern rule for: 60, 70, 71, 81, 82, 92...
Start at 60, alternate between increasing by 10 and 1
300
What is the pattern rule for this pattern:
116, 106, 96, 86...
What is: Start at 116, decrease by 6 each time
300
1000, 750, 500, 250...
shrinking
300
The Missing Numbers: 4, ___ , 12, 16, 20, ____ , 28.
What is: 8 and 24.
300
Where do we see patterns in everyday life?
On floors, banking, clothing..
400
The Pattern Rule for: 37, 45, 53, 61...
What is: Start at 37 and increase by 8 each time
400
What is the pattern rule for:
80, 40, 20, 10, 5...
Start at 80, divide by 2 each time
400
55, 22, 55, 22, 55, 22
Repeating
400
What is this pattern rule:
110, 60, 30, 15..
What is: Start at 110 and divide by 2
400
What do you need to know to write a pattern rule?
The starting number, and how much it is increasing / decreasing / alternating by
500
Pattern rule for: 3, 9, 27, 81..
Start at 3, multiply by 3 each time
500
The pattern rule for-
127, 120, 119, 112, 111, 104...
Start at 127, alternate between subtracting 7 and subtracting 1
500
Growing by 3
500
What is similar between each pattern?
90, 30, 10..
27, 9, 3...
Both of them are dividing by 3
500
What math unit are we on right now?
Patterning!