This packet is intended to help students learn and practice adding and subtracting two-digit numbers, with and without regrouping. It satisfies the following common core math standards for second grade:
CCSS.MATH.CONTENT.2.NBT.B.5
Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.
CCSS.MATH.CONTENT.2.NBT.B.6
Add up to four two-digit numbers using strategies based on place value and properties of operations.


Printables Included:
Double-Digit Addition Without Regrouping (2 Worksheets)
Double-Digit Addition With and Without Regrouping (2 Worksheets)
Double-Digit Subtraction Without Regrouping (2 Worksheets)
Double-Digit Subtraction With and Without Regrouping (2 Worksheets)
Double-Digit Addition and Subtraction Without Regrouping (2 Worksheets)
Double-Digit Addition and Subtraction With and Without Regrouping (2 Worksheets)
Double-Digit Addition and Subtraction Word Problems (2 Worksheets)
Double-Digit Higher Order Thinking Skills
Double-Digit Addition and Subtraction Snowman Glyph

Created to align with second grade common core math standards, but also entirely appropriate for third grade review. Adorable winter clipart adorns each page! Usher in the new year with some "cool" math practice! Enjoy, and thanks bunches! :)