Children solve three-digit addition and subtraction problems with regrouping and fit each problem to its answer in 12 self-checking puzzles. For 2nd and 3rd grade; work sheet, practice page and answer key included.

This arithmetic theme park multi-step word problems activity has 3rd to 5th graders solve ticket problems and match each answer to a ride. Answer key included.

This ice fishing word problems activity gives 2nd and 3rd graders 12 task cards for adding and subtracting lengths within 100, with recording sheets. Answer key included for quick checking.

This movie math add and subtract multi-digit numbers activity is a popcorn board game for 3rd to 5th grade with 24 ticket cards that all need regrouping. A practice page and answer key are included.

Monster math triple digit subtraction activity for 2nd and 3rd grade: match 24 monster problem cards to cookie answers, with a recording sheet and answer key included.

This diving for sums add subtract within 1000 activity gives 2nd and 3rd Grade children 16 clip cards, a Dive Log and a practice page, with an answer key included for fast checking.

Using Subtraction BINGO, students play BINGO to solve subtraction problems to 20 and build fact fluency.