Math Snacks are short games and animations addressing critical content including number sense, ratio, proportion, measurement, scale factor, and pre-algebra. They are aimed at middle school learners. Math Snacks give learners a way to play with math and bring these concepts to life. Some Math Snacks address more than one content area and can be used in a variety of lessons at different grade levels. Each Math Snack is accompanied by teacher support materials including (as appropriate) teacher and learner guides, video demonstrations of teachers using games and animations in the classroom, hands-on activities, comic book transcripts, and relevant Common Core Standards.