FREE SHIPPING through August 31 on orders of $20 or more — Learn more >>

Customer Service
Cart Total: $0.00

Our Associates

Learn from the best of the best. Each of our associates is selected through a rigorous process that carefully weighs qualifications and experience. Personally trained by Dr. Marzano, our associates specialize in long-term school improvement efforts in K–12 public and private school districts and individual schools. The depth and breadth of their collective educational experience is staggering—and now you can leverage it to add reach to yours.

Set Descending Direction
  1. Tina H. Boogren

    Tina H. Boogren

    Tina H. Boogren, PhD, is a former classroom teacher, English department chair, instructional coach, professional developer, athletic coach, author, and building-level leader.

    Learn More
  2. Toby Boss

    Toby Boss

    Toby Boss, EdD, is the director of professional development at a regional service agency in Nebraska. He has experience as a classroom teacher, district administrator, and professional development consultant.

    Learn More
  3. Jeff Flygare

    Jeff Flygare

    Jeff Flygare has served as a classroom teacher, professional development presenter, and English language arts specialist. He led the movement to a standards-based education for Academy School District 20 in Colorado.

    Learn More
  4. Jan K. Hoegh

    Jan K. Hoegh

    Jan K. Hoegh has been a classroom teacher, building-level leader, professional development specialist, assistant high school principal, and curriculum coordinator.

    Learn More
  5. Tammy Heflebower

    Tammy Heflebower

    Tammy Heflebower, EdD, is a highly sought-after school leader and consultant with vast experience in urban, rural, and suburban districts throughout the United States, Canada, the Netherlands, Denmark, and Australia.

    Learn More
  6. Bill Zima

    Bill Zima

    Bill Zima is the director of implementation for Marzano Academies, working with schools to help realize their unique vision of high reliability organizations that build agency in all learners.

    Learn More
  7. Roberta Selleck

    Roberta Selleck

    Roberta Selleck, PhD, is a consultant with 35 years of experience in public education. She is a champion of educational reform for competency-based learning, leading the first large-scale district transition in the United States.

    Learn More
  8. Philip B. Warrick

    Philip B. Warrick

    Philip B. Warrick, EdD, is an author and consultant and has worked globally in the areas of school leadership, instruction, collaborative practices, and grading.

    Learn More
  9. Tom Roy

    Tom Roy

    Tom Roy, PhD, works with schools and districts on methods to improve student learning, assessment, and school leadership. He has also worked with schools and nonprofit organizations nationally and internationally.

    Learn More