Grade 1, Number sense
Skip count by 2 and 5
Count by 2s and 5s and fill in the missing numbers.
Three levels
One skill, rising difficulty
Each sheet carries one level. The three are the same skill at rising difficulty, each named for what it practises.
- Level 1: Count by 2 to 20
- Find the pattern. Write the missing numbers.
- Level 2: Count by 5 to 50
- Find the pattern. Write the missing numbers.
- Level 3: Count by 2 and 5 to 100
- Find the pattern. Write the missing numbers.
Worked example
How the sheet explains it
The helper printed at the top of each sheet: one solved example and the steps a student follows, before the first question. Every number sentence in it is proven by the same checker as the answer key.
Level 1: Count by 2 to 20
4, 6, 8, 10, 12, 14
- Look at 4, 6. The numbers get bigger by 2 each time.
- Count on by 2s to fill the blanks: 10, 14.
Level 2: Count by 5 to 50
10, 15, 20, 25, 30, 35
- Look at 10, 15. The numbers get bigger by 5 each time.
- Count on by 5s to fill the blanks: 20, 30.
Level 3: Count by 2 and 5 to 100
35, 40, 45, 50, 55, 60, 65
- Look at 35, 40. The numbers get bigger by 5 each time.
- Count on by 5s to fill the blanks: 50, 60, 65.
Goes with
Reference sheets
One-page helpers a student keeps beside this sheet:
- Hundred chart and skip counting
Every reference, facts and support sheet is listed in the worksheet catalogue.
In the BC curriculum
Content standards
The British Columbia content standards this skill is written for, by the codes used across this site:
- bc.math.1.c.1
- bc.math.1.c.4
The wording of each standard is on the Province's mathematics curriculum page.
Print it free
Print the sheet and its answer key
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Back to all worksheets by grade, or read the Grade 1 guide to what this grade learns in British Columbia.