Martha Andrews has spent the past 25 years working in NYC public schools. She was the co-founder and co-director of Bronx Community Charter School, a progressive K–8 school. She is currently an instructor at Bank Street College of Education. Martha’s work has been dedicated to making teaching public by collaborating across classrooms, schools, and cities. Martha is passionate about all things math and believes strongly in the importance of knowing each student deeply to best meet their needs. As a Math for All facilitator and coach, she supports staff developers, teacher leaders, and school leaders in the implementation of Math for All.