Authors & Presenters

Edward P. Darrah is a licensed and certified professional counselor and is triple board-certified in counseling, school counseling, and telemental health. He serves as a mental health and performance counselor for Temple University athletics.

Jerrod Dastrup is the principal at Arrowhead Elementary School in Saint George, Utah. He is passionate about the PLC at Work® process and specializes in motivating and supporting teachers and administrators in PLC, RTI, school culture, and data analysis.

Brenda Davis is an experienced educator originally from New Zealand. As an educator, Brenda is committed to educational equity for all students and has served in Title 1, urban, high poverty, and high multilingual learner populations for over 20 years.

Christine Davis has more than 25 years of educational experience as an elementary teacher, math specialist, instructional coach, curriculum writer, and Title 1 program coordinator. Her primary focus is to use collaborative practices to close gaps for all students.

Liz Davis is currently the superintendent in York Region District School Board in Ontario. She is passionate about school improvement with a particular interest in resilience and working to improve outcomes for students in underperforming/underserved schools.

Kim Davis has retired as a research associate for the Indiana Resource for Autism at the Indiana Institute on Disability and Community at Indiana University Bloomington.

Darlyne de Haan, EdD, is an instructional specialist for the New Jersey Department of Education, where she provided professional development to over 30 school districts labeled as either in need of improvement or a failing school.

Pam Dean is principal of Park Avenue Elementary, a Model PLC at Work® school in Arkansas. Previously, she served as a physical education and health teacher, a coach, and an assistant principal.

Brian Dean, a former teacher, is senior instructional specialist in secondary mathematics for the District School Board of Pasco County, Florida, where he leads mathematics teaching and learning.

MCC, M. Ed.

• Cofounder of Results Coaching, LLC
• ICF Master Certified Coach
• Coauthor of Results Coaching: The New Essential for School Leaders, Results Coaching: Next Steps (Corwin), and Results Coaching: From Leader to Coach Leader (Solution Tree & Results Coaching, November, 2025)
• Faculty Member for the Results Coaching ACTP Coaching School

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