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Leader Credibility

Guest(s): Cathy Lassiter and Nancy Frey
Date: 07/04/2022
Run time: 28:44
Season 3, Episode 10

When we see a great leader in action, it can seem like magic. But thankfully it’s not. In fact, there is a science behind the people we trust and want to follow. It is the science of credibility. In this session you will hear about the five essential traits of leaders who inspire and influence others. You can begin to reflect on your own practice and discover intentional moves that transform schools into vibrant spaces of learning and innovation.


Episode Audio

Episode Video

Cathy Lassiter Photo

Cathy Lassiter

Cathy Lassiter, Ed.D., is an international consultant with over 35 years of combined experience as a public school teacher, principal, central office administrator, and consultant. Her areas of expertise are in Visible Learning, Teacher Clarity, and all aspects of school leadership. Before this role, she held various positions including Executive Director of Middle Schools and Senior Director of Curriculum, Instruction and Staff Development. She also was a successful middle school principal and was named Virginia's Middle School Principal of the Year. Cathy has served as an adjunct professor at The George Washington University, teaching graduate courses in educational leadership.

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Nancy Frey Photo

Nancy Frey

Nancy Frey is a Professor in Educational Leadership at San Diego State and a teacher leader at Health Sciences High and Middle College.  She is a credentialed special educator, reading specialist, and administrator in California.  She is a member of the International Literacy Association’s Literacy Research Panel. Her published titles include The Illustrated Guide to Visible Learning, Welcome to Teaching Multilingual Learners, Teaching Foundational Skills to Adolescent Readers, and RIGOR Unveiled: A Video-Enhanced Flipbook to Promote Teacher Expertise in Relationship Building, Instruction, Goals, Organization, and Relevance.

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Peter M. DeWitt Photo

Peter M. DeWitt

Peter DeWitt (Ed.D) is the founder and CEO of the Instructional Leadership Collective, and approaches everything with a learner's mindset. He was a K-5 teacher for 11 years and a principal for 8 years. For over 12 years, he has been facilitating professional learning nationally, and internationally, based on the content of many of his best-selling educational books. 

DeWitt's professional learning relationships are a monthly hybrid approach that includes both coaching and the facilitating workshops on instructional leadership and collective efficacy. His work has been adopted at the state level, university level, and he works with numerous school districts, school boards, regional networks, ministries of education around North America, Australia, Europe, Asia, the Middle East and the U.K.

Peter writes the Finding Common Ground column for Education Week with Michael Nelson and they host Corwin’s Leaders Coaching Leaders podcast. In 2020 DeWitt co-created Education Week's A Seat At the Table where he moderates conversations with experts around the topics of race, gender, research, trauma and many other educational topics.

Peter is the author, co-author or contributor of numerous books and his articles have appeared in educational research journals at the state, national and international level. His books have been translated into numerous languages. 

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Michael Nelson Photo

Michael Nelson

There is no more noble profession than that of an educator was what Michael Nelson’s mom said almost every day while he was growing up. For almost 40 years, Michael has been an educator. His mom would be pleased.  

Even though Michael still considers “teacher” as his  primary title, he has served in roles of principal, district instructional leader, superintendent, assistant executive director developing professional development for the state of Washington, and currently as the Thought Partner for the Instructional Leadership Collective.


Michael has received many state and national awards during his time as a principal and superintendent. As principal, his school received the National Blue Ribbon Award from the United States Department of Education. As a superintendent, he was named Washington state’s 2019 Superintendent of the Year. During his tenure as superintendent, Michael was elected President of the Washington Association of School Administrators (WASA) by his peers. 


Michael Nelson co-facilitates coaching, keynotes, and workshops with Peter DeWitt. Their first book “Leading with Intention” was released in May 2024.

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Related Titles

Featured Publication
Leader Credibility
The Essential Traits of Those Who Engage, Inspire, and Transform

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