Authors & Presenters

Sheline Miller is a high school vice principal and was the former learning coach for the Washington County School District in Utah, where she successfully worked with teachers and teams to help establish professional learning community practices.

Amy Miller has over 20 years experience in secondary education and is currently the career and technical education (CTE) director in Richland School District.

Amanda Miller, PhD, is an assistant professor at Illinois State University, where she teaches mathematics content and methods courses to undergraduate elementary- and middle-school-education majors.

Jadi Miller, EdD, is director of assessment for Elkhorn Public Schools in Elkhorn, Nebraska. She has experience as a teacher and an administrator at the elementary, secondary, and district levels.

Tammy Miller is the former director of education for the Monroe County Community School Corporation in Bloomington, Indiana. Under Tammy’s leadership, the district advanced from a state letter grade of D to an A.

Mario Miner, a native of Hamtramck, Michigan, has been in education for nearly 20 years. As a former working-class student, Mario strives to help his scholars see themselves and their lives in his classroom by building their capacity for literacy.

Jen Minor has over 28 years of experience in education as a principal supervisor, principal, assistant principal, PLC Coach, and teacher. Her guidance for administrators and teachers significantly contributed to the district being recognized as a Model PLC School District in May 2021. Jen supports schools throughout the country with the professional learning community and response to intervention school improvement processes.

Ashley Mistretta is a K–8 mathematics specialist and is currently working as an instructional coach at Rose Hill Elementary School, part of Fairfax County Public Schools.

Kristi Mixdorf has 27+ years of experience as an educator. She has led culture and climate initiatives, developed school improvement plans, and led the implementation of the PLC process, resulting in her school becoming a Model PLC at Work® School.

Kim Monkres is the principal of Snow Canyon High School, located in St. George, Utah. She began her career 22 years ago as a high school English and communications teacher and has coaching experience as well.