Manage students with these nonverbal classroom hand signal signs!This file contains four styles:Black and White with picturesBlack and White without picturesBright Colors with picturesBright Colors without picturesThere are EIGHT different hands signals (showing 1, 2, 3, 4, 5, Thumbs Up, Thumbs Down, Sideways Thumb, and "Fingers Crossed") in three different skin tones. In addition, there are three different versions of the square heading "Our Hand Signals."Choose:1, 2, 3, 4, or 5 for Drink1, 2,