Lesson 3 Patterns in Two, Five and Ten
Let’s describe numeric patterns in counts of two, five and ten and then extend these patterns.
Warm-up Choral Count Two and Five
Let’s count by 2, starting at 0.
Activity 1 Number Strip Patterns
Kiran
Clare
Noah
Create your own pattern
Activity 2 Number Strip Revisions
Kiran
Tyler
Mai
Activity 3 Extending Patterns
Problem 1
Use patterns to find the missing number for each:
20, 30, 40, , ,
45, 50, , , ,
, 48, , 52, , 56
Problem 2
Revise each pattern and write the number that would come next.
55, 60, 65, 70, 71, 80,
110, 120, 130, 150,
46, 48, 36, 52, 54,