Our Associates

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.

David Franklin, EdD, is an author, professor of education, and consultant and has worked with school leaders and teachers around the country in the areas of school vision, instruction, technology, and collaboration.

Douglas Finn III has been an active participant in the personalized competency-based education (PCBE) community since 2004. Through his years of teaching in Alaska and Maine, Doug has taught all grade levels. From that hands-on work within PCBE, he transitioned to supporting students, teachers, and administrators as a mentor, instructional and administrative coach, and associate who has presented all over the country and the world.

Dirk DeBoer is an experienced educational leader and consultant specializing in student support, instructional improvement, and the High Reliability Schools Framework. He empowers schools with practical strategies rooted in The New Art and Science of Teaching.

Mitch Craft spent over two decades working in K–12 schools, serving as a teacher, instructional coach, assistant principal, principal, and assistant superintendent. His expertise and passions center on supporting principals and leaders to improve outcomes and experiences for educators and their students.

Bev Clemens, PhD, is an experienced educational leader who has worked in large suburban districts and in smaller urban districts with diverse student populations. In addition to her work with Marzano Resources, Dr. Clemens has worked with a small nonprofit organization focused on developing leadership skills in school leaders who are working to transform schools to meet the needs of all students.

Amber Clark is the principal of a Marzano Academy and has nearly two decades of combined teaching and leading experience in elementary and secondary schools and at the college level. Personalized Competency-Based Education is her passion, with a focus on mentoring and growing Effective Teachers, ensuring Guaranteed and Viable Curriculum and Social Emotional Learning for healthy school culture.

Kathy Cawthron has worked in public education for 34 years, with 26 of those years in campus and district leadership roles. She led her last two campuses through High Reliability Schools Levels 1–3 certifications and rebranded her former elementary campus as an arts integration academy.

Toby Boss, EdD, has over 40 years of experience in education. He spent 22 years as a classroom teacher before assuming the role of district administrator and then taking a professional development consultant position at a regional service agency. As a High Reliability Schools associate, Dr. Boss works directly with schools to help design systems of continuous improvement through coaching and support.

Tina H. Boogren, PhD, is a fierce advocate for educators, particularly for their well-being. She is the author of numerous best-selling books centered around her passion areas of quality instruction, coaching, mentoring, and wellness and is co-director of Solution Tree’s Wellness Solutions for Educators with Dr. Timothy D. Kanold. She hosts the weekly podcast Self-Care for Educators with Dr. Tina H. Boogren and has received several accolades, including being ranked #5 among the Top 30 Global Gurus in Education. She is also a recipient of the Marquis Who’s Who of Professional Women award and has been recognized by the Wall Street Journal as a Who’s Who of Distinguished Leaders. Dr. Boogren resides in Denver, Colorado.