About this worksheet
Sixteen problems, and every one of them adds 2. The first numbers jump around from 1 all the way up to 18, so a child cannot just copy the pattern down the page, and a 0 to 20 number line runs along the bottom for counting on two hops. A smiling snail sits by the title.
Adding 2 is the easiest place to learn counting on: start at the bigger number, say the next two numbers, and stop. Once a child trusts that trick with 2, the same move works for adding 1 and 3. The page is plain line art, so it prints cheaply for a whole class.
What students will practice
- Count on 2 from any number up to 18
- Use a number line to check a sum
- Add within 20
Details
- Grade level
- Grade 1
- Subject
- Math · Addition
- Standard
- CCSS 1.OA.5
- Pages
- 1
- Format
- PDF · US Letter and A4 included
- License
- Free for classroom use · Attribution appreciated
- Last updated
- October 22, 2026
