Today we went back to review the points of concurrency. We discussed altitudes, medians, perpendicular bisectors, and angle bisectors. We reviewed incenter, circumcenter, orthocenter and centroid. Andrew had difficulty with the review. We decided to make a cheat sheet that he can use for the test. When he got stuck, he referred to the cheat sheet to help him find the answer. I showed Andrew each problem type he would be tested on so he could review the problems tonight.