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Dr. Gisela Ernst-Slavit (PhD University of Florida) is a Professor Emerita at Washington State University with an active program of research. Dr. Ernst-Slavit is a native from Peru who grew up languaging in Spanish, German and English at school.

Amy Burkman is an Associate Professor at American Public University. She has served as a provider of professional development for the Education Service Center for Region 11 and several school districts within the Dallas-Fort Worth Metroplex. Burkman received a Master's Degree in Library Sciences from Texas Woman's University in 2002, where she was also inducted in Beta Phi Mu, the International Library & Information Studies Honor Society.

David Chadwell is the coordinator for Single-Gender Initiatives within the South Carolina Department of Education. He works with schools across the state at all stages of implementing single-gender programs. He is also a consultant to principals across the country as they work to create single-gender programs and train their teachers.

Ruth Harbin Miles coaches rural, suburban, and inner-city school mathematics teachers.  Her professional experiences include coordinating the K-12 Mathematics Teaching and Learning Program for the Olathe, Kansas, Public Schools for more than 25 years; teaching mathematics methods courses at Virginia’s Mary Baldwin College; and serving on the Board of Directors for the National Council of Teachers of Mathematics, the National Council of Sup

Andrea Honigsfeld, EdD, is a professor in the School of Education at Molloy College, Rockville Centre, New York.

Lyn Sharratt, EdD, is a practitioner and researcher working in remote and urban settings worldwide.

John DeLandtsheer has served as the GATE Coordinator in the Redlands Unified School District for sixteen years. He has recently retired from his role as principal of Mariposa Elementary but continues to teach at UC Riverside and serve as the GATE Coordinator in Redlands Unified School District. He is a private consultant and trains GATE teachers and others throughout California and the west in differentiated curriculum through his company, JD Seminars.

Dr. Debbie Zacarian, founder of Zacarian & Associates, provides professional development, strategic planning, and technical assistance for K-16 educators of culturally and linguistically diverse populations. She has served as an expert consultant for school districts, universities, associations, and organizations including the Massachusetts Parent Information Resource Center and Federation for Children with Special Needs.

Dr. Peter Liljedahl (he/him) is a Professor of Mathematics Education in the Faculty of Education at Simon Fraser University, author of the best-selling book, Building Thinking Classrooms in Mathematics (Grades K-12): 14 Teaching Practices for Enhancing Learning, and co-author of the best-selling book, Mathematics Tasks for the Thinking Classroom (Grades K-5).

Dr. Becki Cohn-Vargas is a leading scholar in identity safety, recognized for her roles as a school leader, curriculum specialist, and consultant. With a rich and varied career spanning over 35 years, she has significantly contributed as a Spanish bilingual teacher, principal, curriculum director, and superintendent in diverse rural, urban, and suburban pre-K-12 educational settings.