Dan Meyer@ddmeyer·Oct 2, 2017NCTM’s Bold and Invigorating Plan for High School Mathematics. #iteachmath http://bit.ly/2xTaQAA5181217
Andy Matuschak@andy_matuschakReplying to @ddmeyerThis is thrilling!1:24 AM · Oct 2, 2017·Twitter for Mac2 Likes
