This activity includes 12 word problems cards, positive integer cards, negative integer cards and operations cards (X, +, and -), and extension place mat, number lines, and arrows. Students will have a pile of positive integer cards, a pile of negative integer cards, and a pile of operations cards (for the extension). They will draw random positive or negative integer cards for each problem and use the number line and arrow as a manipulative to solve. They should show their work on the workspace page so you can check their understanding. These can be used multiple times since the problem and answer changes depending on the integers the students draw and you can easily differentiate by taking some larger integers out of the pile of struggling students. Included is also an extension place mat where students can mix the positive and negative integer cards together and solve number problems.