Kevin Delaney

Performer, Playwright & Educator; Former Host of "Street Science" on the Science Channel

Robert Siddall

Lecturer in Robotics, University of Surrey

Kelvin Bentley

Vice President of Learning Strategy at Six Red Marbles

Phyllis Fagell

Author of “Middle School Matters” & School Counselor

Bibb Hubbard

Founder & CEO of Learning Heroes

Kevin Honeycutt

Educator, Author & Thought Leader

Jessica Ochoa Hendrix

Education Activist & Entrepreneur

Fay Cobb Payton, PhD

Author of "Leveraging Intersectionality: Seeing and Not Seeing" and Professor at North Carolina State University

Savanna Flakes

International Education Consultant Specializing in Inclusion, Diversity, Team Collaboration, Innovation & Education Technology

Damon Horowitz and Jody Lewen

Prison University Project

Bryanne Leeming

Founder & CEO at Unruly Studios

Jaime Casap

Former Chief Education Evangelist at Google

Penny Chisholm

Award-Winning Oceanographer & Professor, MIT

Professor Penny Chisholm on Earth Week

Dr. Charlie Miller

Security Researcher; Principal Autonomous Vehicle Security Architect at Cruise Automation

Po-Shen Loh

Founder of Expii & National Math Olympiad Team Coach

David J. Brenner

Director of the Columbia University Center for Radiological Research

Dan Porterfield

President & CEO of the Aspen Institute; Advocate for Expanding Educational Opportunity & Improving the Human Condition

Dan Porterfield - Heart of Giving Podcast

Audrey Watters

Journalist Specialized in Education Technology News and Analysis

Tudor Clee

Founder of Touchable Earth, the App Where Kids Teach Kids About the World

Dr. Tony Sinanis

Elementary Principal of Year, #HackingLeadership Author & Blogger

Watson Hartsoe

Ethnographer, Designer, Educator; Genesis STEAM

Charles Isbell

Professor and Senior Associate Dean at Georgia Institute of Technology

Dr. Paul Davies

Director of BEYOND: Center for Fundamental Concepts in Science; Physicist, Cosmologist & Astrobiologist

Tom Vander Ark

Author & CEO of Getting Smart

Byju Raveendran

Founder of India Education Technology Firm "Byju's Classes"

Christopher Pedregal

NYC-Based Tech Entrepreneur; Founder of Socratic

Michael Bodekaer

Technology Entrepreneur & Founder of Labster

Abigail Seldin

Chief Executive Officer of the Seldin/Haring-Smith Foundation, Previously EdTech Founder & CEO

Lisa Nielsen

Director of Digital Literacy & Inclusion in NYC's Education Department; Known for Award-Winning Blog "The Innovative Educator"

Devin Vodicka

Superintendent, Vista Unified School District