This mini unit on adding and subtracting decimals includes a foldable with fillable notes that students can include in their math journal. After reviewing this concept, a game named "Decimal Dash" is available for students to practice adding and subtracting decimals. Finally, as a cloze or homework activity, a practice sheet is included where students compare answer to find out what to color the blocks. It makes the review or the primary teach of this activity more interactive. These activities can be used as centers, groups or individual work.