Use this set of hand signal posters to check for student understanding. This set is perfect for students to gauge their own learning and self-assess their understanding of content material. Simply model the hand signals, and encourage students to use these signals at the beginning, middle, or end of each lesson. Perfect for walls, white boards, or bulletin boards! Included in this set:- 1 Levels of Understanding Title Poster - 5 different Levels of Understanding Posters (Levels 0-4) - 1 sheet of