Similar to the Angle Sort, this activity is also great for students as they learn the difference between different types of lines. This activity covers Lines, Line Segments, Rays, Perpindicular, Intersecting, and Parallel Lines. It can also be adapted depending on the level of your students. There are two guide sheets for each type of line. One with the definition of the angle, for kids who are struggling, and one without the definition. There are eight cards to go along with each type of line. Once you are finished with the line sort, the cards can also be used to play the memory game to match up the pairs.