Toby Horowitz began coaching with the ISA math team in 2011. She helped to start Pablo Neruda high school, and her experience includes leadership roles at International high schools, Middle College high schools, and in PD math teachers workshops as well as teaching in Pojoaque, New Mexico, and Port-au-Prince, Haiti. Toby was a math and music teacher as well as an internship supervisor. Her areas of expertise are math curriculum development, project-based learning, and group learning. Toby’s greatest accomplishment has been seeing classes where students are excited by what they are learning.