I created this vocabulary flap book to introduce my students to the different parts of a line like endpoints, rays, and segments, as well as special lines like parallel, perpendicular, and intersecting lines. I've included easy to follow instructions on how to create the flap book as well as pictures to go along with each step of creating the book. You can create the book together as you are learning about each new piece of information, and once completed students can use the flap book for vocabulary review. You could also print additional copies of the cut out card sheet, and students could use the cards for a memory game. Thank you for your interest in my products!