Listing Title Mastering Algebra 1 is the X-Factor Publish Date Thu, 10/15/2020 - 12:00 Source Ideas External Link For Black and Latino students, and students experiencing poverty, mastering Alg… Author Author Henry Hipps Author Biography Henry Hipps is deputy director of K-12 education for the Bill & Melinda Gates Foundation Featured Image blog_photo88.jpg Body Challenges Balance the Equation - A Grand Challenge for Algebra 1 Initiatives Grand Challenges News Type Blog Post