This is a computer program I wrote for my classroom to use with math centers. The program generates new computation problems in addition, subtraction, multiplication, and division. Its better than flash cards and keeps track of their progress while playing. The problems increase in difficulty for every 15 that they get right. Great for differentiation and it does not require internet to play.

Includes: simple addition to larger addition, simple subtraction to regrouping and subtraction over zero, multiplication facts to large multiplication, division facts to division with remainders and long division. All background artwork is my original works.

Great for math centers and even working in pairs. Great for using scrap paper or whiteboards to work out their problems. Challenge them to get to 100. Better than a handout. I used this program after every computer test my students had to take while they waited for others to finish.

Buy it for yourself, your computers in your classroom, share with your grade level team, or install on your school network.