This product includes skip counting, word problems, addition and subtraction with regrouping, and telling time. Egg-citing Math Centers for

Addition with Regrouping: Add in Two Ways

Math for second grade--Freebie--click on preview for FREE sample pages

Three Digit & Two Digit Addition with Regrouping Place Value Strategy.

Math & Literacy Worksheets & Activities - Christmas pages} A page from the unit: Place Vale Tens and Ones (also Hundreds, Tens and Ones)