Have fun finding out what your third graders have mastered or review with your fourth graders. Your students will love the original animation and music as they calculate area and perimeter. The interactive PowerPoint game has 20 questions for area, perimeter, missing measures, and word problems. Just divide the class into three teams and let the learning and fun begin. Students will love adding in their scores with live text. There is a bonus question too if the game gets close. This is so teacher friendly because it requites only 10 minutes of prep. Relax and enjoy!