Description

⭐These printable and digital math worksheets, activities, and assessments are perfect for helping 2nd graders learn how to add and subtract up to 100. This resource includes both printable PDF and Google Slides versions for easy distance learning. Aligned to 2.NBT.B.5, students use a fact triangle to help them create equations to check their work. This helps students understand the relationship between addition and subtraction.

⭐These worksheets, activities, and assessments help students learn to add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.

⭐️If you do not use Common Core, this packet is still perfect for teaching 2nd grade addition and subtraction skills.

Teachers Just ❤️LOVE❤️ This Resource:

★ Kinder Blossoms said, “Great for teaching the relationship between addition and subtraction.”

★Julia P. said, “Great resource to explain double digit addition!! Thanks.”

★Tara R. said, “Love the triangular way! Kids do too!”

What’s Included:

Without Regrouping:

1. Fact Triangle Poster (1 pg.)

2. 2 digit plus 1 digit (4 pgs.)

3. 2 digit plus 2 digit (4 pgs.)

4. 2 digit minus 1 digit (4 pgs.)

5. 2 digit minus 2 digit (4 pgs.)

6. Addition Equations with Unknown (4 pgs.)

7. Subtraction Equations with Unknown (4 pgs.)

8. Quiz- Adding & Subtracting (1 pg.)

With Regrouping:

9. 2 digit plus 1 digit (4 pgs.)

10. 2 digit plus 2 digit (8 pgs.)

11. 2 digit minus 1 digit (4 pgs.)

12. 2 digit minus 2 digit (8 pgs.)

13. Addition Equations with Unknown (6 pgs.)

14. Subtraction Equations with Unknown (6 pgs.)

15. Find the Mistake (3 pgs.)

16. Quiz (2 pgs.)