Presenters

Debbie Aholt is a leadership coach in Meridian, Idaho. She has over 30 years of experience as a classroom teacher, instructional coach, building administrator, and leadership coach. Debbie works with districts and schools to support systemic transformations that impact student and adult learning.

Jill Dunlap-Brown, PhD, has more than 20 years experience as an educator, including serving as a classroom teacher, literacy coach, consultant, principal, and assistant superintendent. Helping schools achieve positive results for students is her true passion.

Mark Gardner currently teaches high school English in Washington state, where he has been an instructional mentor, union leader, and professional developer for over 20 years. In addition to his work in the classroom, he supports teacher and principal learning around effective teaching and instructional support.

Marisa Hafley, coordinator of talent development at Region 9 Education Service Center in Wichita Falls, Texas, specializes in supporting campuses and districts with professional development opportunities, school improvement efforts, and the Marzano High Reliability Schools framework.

Lynne Herr, PhD, is a technology-focused professional development specialist and Google Certified Educator and Trainer. She also teaches graduate courses in technology leadership and skill development for the University of Nebraska–Lincoln. Dr. Herr served as K–12 school technology director in Waverly, Nebraska for ten years.

Whitney Owens, MEd, has served as an elementary classroom teacher, middle school principal, head of schools, university professor, and professional development facilitator over a 17-year career.

Kristin Poage is a contributing author and presenter for Marzano Resources. She is a middle school principal, professional development presenter, and district leader. Her career in education has led her to work in areas of student engagement, grading, instruction, and leadership.

Don Porter is a practicing learner-leader who currently serves as a middle school administrator. He has served students and worked to foster a culture of learning and success in schools for over 13 years. Don has experience implementing the School Wellness Wheel and gets excited about working with people to achieve at high levels.

Doug Rigby, EdM, is the assistant superintendent of Uinta County School District #1. With 28 years’ experience, he was previously a teacher, coach, and principal. He is passionate about creating an environment where all students learn at high levels.

Clint Roberson is a lifelong learner that has had the privilege of working in the secondary school system for the past 17 years. He is currently leading an associate-level teaching program for students attending a National Blue Ribbon early college high school. He has been a classroom educator, a district coordinator for High Reliability Teachers, and is currently leading an Associates of Arts in Teaching program for students attending a Blue-Ribbon Early College high school.