What 2 Cards - Polypad Pointers

In this video, a 3rd grade student plays "What 2 Cards?" Find the link to this activity at mathigon.org/t...
Polypad is the world's most comprehensive and intuitive collection of virtual manipulatives, and is completely free to use. Try them out at polypad.org. For more tutorials and resources, including free lesson plans, visit mathigon.org/l...
Polypad and Mathigon are part of the Amplify portfolio of math resources. Visit amplify.com/ to learn more!