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Sharon Rendon is director of professional learning for the CPM Educational Program, a nonprofit organization, where she specializes in designing and delivering professional learning for secondary math teachers.

Sarah Schuhl specializes in professional learning communities, mathematics, assessment, school improvement, and RTI. She has been a secondary mathematics teacher, high school instructional coach, and K–12 mathematics specialist.

Samantha R. Neff is an elementary mathematics instructional coach. She works with teachers, students, parents, and administrators to enhance the teaching, learning, and assessing of mathematics to improve student achievement.

Mona Toncheff, an educational presenter and author, has over 30 years of experience in public education. Mona works with educators and leaders nationwide to build collaborative teams and ensure all students receive high-quality mathematics instruction.

Matthew R. Larson, PhD, is an award-winning educator and author who served as the K–12 mathematics curriculum specialist for Lincoln Public Schools in Nebraska for more than twenty years. He served as president of the National Council of Teachers of Mathematics (NCTM) from 2016 to 2018.

Dr. Lisa A. Brooks is a senior lecturer in the School of Teacher Education at the University of Central Florida. She has experience in public and private K–8 school settings, including in teaching, mentoring, and coaching. She is an award-winning author of such titles as Making Sense of Mathematics for Teaching Grades K–2 and Making Sense of Mathematics for Teaching the Small Group, and she has published work in national and international education journals as well. Dr. Brooks provides professional development for educators, instructional coaches, and administrators.

Lakesia L. Dupree is a mathematics instructional coach, with experience teaching at the elementary level. She specializes in helping teachers integrate research-based practices into their mathematics instruction.

Kit Norris is an award-winning educator, consultant, and author who currently specializes in supporting teacher teams as they implement best practices in mathematics. As a former mathematics educator, administrator, and supervisor, she understands that teacher collaboration serves as a vehicle for improved student achievement.

Juli K. Dixon, PhD, is a professor of mathematics education at the University of Central Florida. An active researcher, she has also taught mathematics at the elementary, middle, and secondary levels.

Judy Curran Buck, PhD, is a consultant focused on the professional development needs of mathematics educators. She has 30 years of experience in education, serving as a teacher, professor, and principal.