
Heather Howell, Ph.D.
Research Scientist
Educational Testing Service
Heather Howell’s research includes the study of teacher content knowledge for teaching and teacher learning of educational practices such as discussion. Heather holds a MS in Mathematics, a MA in Mathematics Education and a PhD in Teaching and Learning with specialization in Mathematics Education from New York University. Previously, she taught mathematics in grades 9-12 and at the undergraduate level, mathematics teaching methods, and mentored mathematics teachers in grades 6-12 in New York City. She has led or co-led numerous NSF-funded grants, predominantly focused on the use of digital simulations to support teacher learning.
Blog Posts
Conceptualizations of Effective Approximations of Practice | March 18, 2025

