Which One Doesn’t Belong

Have you ever heard of Which One Doesn’t Belong? This is a fun math routine that uses visuals to get students thinking and talking about attributes of shapes, numbers, and graphs. One example and how this is connected to the Computational Thinking bucket of abstraction, or figuring out what is important and what can be ignored, is portrayed in these Google Slides. You can also explore more choices of Which One Doesn’t Belong at this site