This handout works well as a way for students to take notes and illustrate them as they learn. For each term, the definition is given and an area where the student may illustrate the definition is provided. Terms included: point, line, line segment, midpoint, ray, plane, parallel lines, intersecting lines, and perpendicular lines. I have students look at the definition and make a guess about what they think it should look like. Then we discuss any differences in their drawings. This provides a great way for students to think about definitions. Also, great for engaging those students who love to doodle!