This week in 3G the students finished off the year strong with a lesson in area and perimeter. Up in front of the classroom wasn’t Mrs. Bolnick though, it was the third grade students. The girls took turns coming up to the board and walking their classmates through different math problems. Peer-to-Peer teaching is an important element of the third grade math curriculum. Explaining the mathematical concepts to each other helps the students understand the math better. It makes math more fun and also builds the student’s confidence!