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Dr. Nicole Law is a dynamic and passionate educator who provides relevant professional development to schools and districts across the country.

Dave Nagel, MsED, is an international educational consultant and researcher. Dave began his educational career as a middle school science and high school biology teacher. His administrative experiences involved middle school assistant principal, high school associate principal, and director of extended day and credit-recovery programs.

Glenn Singleton hails from Baltimore, Maryland. A product of public elementary and independent secondary school, Singleton earned his bachelor’s degree from the University of Pennsylvania and his master’s degree from the Graduate School of Education at Stanford University.

Dr. Sonja Hollins-Alexander is the Director of Professional Learning for Corwin Publishing. She has been in the field of education for 24 years with 18 of those being in educational leadership at the school, district and higher education levels.

Kelley King is the author of three books, an international speaker, a certified online instructor, and an educator with 30 years of experience (15 years in school administration) in both public and private schools. Kelley is a certified Corwin consultant in the areas of Visible Learning and Teacher Evaluation.

Gary R. Howard serves as a keynote speaker, writer, and workshop leader. He has over 40 years of experience in civil rights, social justice, equity, education, and diversity. Before becoming a consultant, he founded the REACH Center for Multicultural Education and served as an Adjunct Professor at Western Washington University and Seattle University.

A national education consultant, Lisa Cebelak facilitates professional development onsite and provides follow up implementation visits in various areas such as curriculum, instruction, and assessments. In her former district, Lisa was an instructional coach specializing in secondary literacy coaching.

ReLeah Cossett Lent, author of eleven professional books and multiple journal articles, is an  international consultant, presenting on topics ranging from disciplinary literacy to leadership teams. She provides keynote addresses and one-day workshops, as well as multi-day residencies in schools, districts and consortiums.

Dr. Jessica Hannigan is an Associate Professor in the Educational Leadership Department at California State University, Fresno. She works with schools and districts throughout the nation on designing and implementing effective behavior systems.

Dr. John Hannigan has served in education for over 20 years as a teacher, instructional coach, principal, and county office leadership coach.