This blog is a place for fifth graders in Grand Forks, ND to share their thinking about math. The purpose of our blog is to communicate our learning through authentic interaction. We hope you will visit our page often and respond to our writing, thinking process, and problem solving.
This game was and is fun. The first time I tried this game I won. The second time I lost. But since you only get two numbers and you can subtract and add but only pick one, and you can go to negative numbers. Your target is to get three circles in a row. You can play with a friend or play the computer.