Once students have passed off addition drills in my class (not Fastt Math), they move onto subtraction drills. In order for them to pass it off in class they need to complete 40 addition math problems in one-minute. We do our one-minute timed tests every Wednesday. The students get their scores and graph their progress. Once they achieve this goal, they get their “Bubble Gum Kids” we display in the class, and they move to subtraction. Some of my students are SO SO close, help them by printing off these addition drills and let them practice at home. Here is a link to addition and subtraction drills.