This geometry activity is a fun way to review the classification of triangles. Students classify seven different triangles based on their sides and angles, and place them in the proper square on the matrix chart. The file contains the following: 2 control chart options (1 color and 1 black and white )2 pages of printable triangles (including 1 page of 7 color triangles and 1 page of 7 black and white triangles)1 poster of the classification of trianglesI recommend printing the charts and trian