Penny Chisholm

Award-Winning Oceanographer & Professor, MIT

Professor Penny Chisholm on Earth Week

Mitch Resnick

Mitchel Resnick is LEGO Papert Professor of Learning Research, Director of the Okawa Center, and Director of the Lifelong Kindergarten group at the MIT Media Lab.

Michael Bodekaer

Technology Entrepreneur & Founder of Labster

Jon Bergmann

Pioneer of the Flipped Class Movement & Bestselling Author of "Flip Your Classroom"; Member of the TED-Education Advisory Board

Michael Archer

Paleontologist Michael Archer is working to bring back his favorite extinct animal: the Tasmanian tiger.

Linda Darling-Hammond

CEO of Learning Policy Institute & Founder of the Stanford University Center for Opportunity Policy in Education; Leader of President Obama’s Education Policy Transition Team

Michelle Zimmerman

Microsoft Innovative Educator Expert at Microsoft Education

Bryanne Leeming

Founder & CEO at Unruly Studios

Michelle Weise

SVP, Workforce Strategies, Strada Education Network & Chief Innovation Officer, Strada Institute for the Future of Work

Sam Seidel

Director of K12 Strategy and Researcher at Hasso Plattner Institute of Design at Stanford

Walter Hood

Professor of Landscape Architecture & Environmental Planning and Urban Design at UC Berkeley

Po-Shen Loh

Founder of Expii & National Math Olympiad Team Coach

Tudor Clee

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

Nadia Lopez

Founding Principal of Mott Hall Bridges Academy; Best-Selling Author; STEAM & Mental Health Advocate

Marla Spivak

Entomologist; Focused on Practical Applications to Protect Honey Bee Populations

Michael Stevens

YouTube Sensation; Best Known as Vsauce

"Science Bob" Pflugfelder

Science Communicator, Teacher, Author & Television Personality

Jonathan Mooney

Co-Founder of Project Eye-To-Eye & Learning Disabilities Advocate; Recipient of The Harry S. Truman Fellowship for Public Services

Johanna Blakley

Expert in Popular Culture, Digital Technology and Entertainment

Claudia Miner

Executive Director & Co-Founder of Waterford UPSTART at Waterford.org

Olympia Della Flora

Principal, Educator & Mindfulness Advocate

Ashley Biden

Executive Director at Delaware Center for Justice

Mark Perna

Founder & CEO of Tools For Schools

Damon Horowitz and Jody Lewen

Prison University Project

John H. Bracey, Jr.

Co-Director of the African Diaspora Studies at Amherst College

Angel Hsu

Assistant Professor at the University of North Carolina-Chapel Hill & Founder/Director of the Data-Driven EnviroPolicy Lab

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

Patty Wright and Kate DiMeo

Literacy Consultants & Coaches; Units of Study Staff Developers

Jialing Han

Vice President of the 21st Century Education Research Institute