U.S. Department of Education @usedgov
Math + Tech = Math 2.0! Math 2.0 shapes the world around us, from communications systems, transportation, medicine, & everything in between. Discover how @NASA uses Math 2.0 with these fun Space Math resources for students & teachers. #Math20Day https://t.co/sbXNt085vD https://t.co/74GhpEPoWQ — PolitiTweet.org