Preview of the first page. The download is a print-ready file.
Adding Within 20
Addition facts within 20 with a number line, make-ten pictures with ten-frames, doubles, and a missing-addend challenge.
About this worksheet
- Learning goal
- I can add numbers within 20 using make-ten and doubles.
- Level
- Level 2 of 5 (Easy)
- Learning path
- Addition and subtraction, step 1 of 5
- Teaching style
- Guided practice. Clear steps: an example, then practice that builds to independence.
- Ages and thinking
- Ages 6–7 · Recall and practise · British spelling
- Includes
- Worksheet, clear instructions and an answer key for grown-ups
- US standards
- CCSS 1.OA.C.6
- National Curriculum in England
- Year 1 · Mathematics: addition and subtraction (facts within 20)
- Australian Curriculum v9
- Year 1 · Mathematics: AC9M1N04
- AC9M1N04 add and subtract numbers within 20
- Pages
- 2
- Rating
- —
- Downloads
- 2
- Grades
- 1st Grade
- File
- —