solutiontree.com

Mary Shay, EdD, is a Colorado-based educational leader, practitioner, and researcher with almost 30 years of experience in public education. She specializes in effective leadership to maximize the collaborative capacity of teams, thereby enhancing student achievement and learning.

Makini Sutherland, EdD, is a mathematics educator with experience at the elementary, high school, and collegiate level. She has also facilitated training elementary teachers for the United States Agency for International Development (USAID) Jamaica mathematics project.

Brian Greeney, EdD, serves as the chief of school in a public school district in Texas. His focus is on helping secondary schools use the PLC process to grow their student and teacher efficacy.

Emily Bonner, PhD, is a professor of curriculum and instruction in mathematics education and the associate dean for research and faculty affairs at the University of Texas at San Antonio.

Jon-Eric Ziaer is the principal of Reedy High School in Frisco, Texas. Previously, he served as associate principal at Liberty High School in Frisco ISD, which he helped lead to Model PLC status. He was previously a curriculum director and a high school social studies teacher.

B. Michelle Rinehart is an assistant superintendent, mathematics specialist, and instructional coach. As a former high school mathematics and science teacher, she is passionate about helping educators leverage high-impact teaching practices.

Josh McMahon, EdD, is the assistant superintendent of education programs for Morton District 201 in Illinois. Previously, he served as principal of Morton West High School.

Nathaniel Provencio is associate superintendent in Prince William County, Virginia. Under his leadership, Minnieville Elementary School was recognized as a Model Professional Learning Community and was the 2019 winner of the prestigious DuFour Award.

Heidi Eisenreich, PhD, is an assistant professor of mathematics education at Georgia Southern University. She currently works with K–8 preservice teachers to help deepen their conceptual understanding of mathematics content.

Suyi Chuang is the professional learning supervisor for Loudoun County Public Schools in Ashburn, Virginia. Suyi also serves the school district as a certified project-based learning (PBL) facilitator and formerly served the district as a supervisor of K–12 mathematics.