Tyler DeWitt recognizes that textbooks are not the way to get young people interested in science. Instead, he teaches science by making it fun and fantastical.

Why you should listen

Tyler DeWitt has taught Biology, Chemistry and English at high schools in both the United States and South Korea, and believes that science could be every student’s favorite class if it weren’t for the long words and overly technical presentation. Instead, DeWitt focuses on creating engaging lessons that evoke a sense of wonder in kids and that encourage them to think critically.

Currently a Ph.D. student in Microbiology at MIT, DeWitt studies how bacteria transfer pieces of DNA to their neighbors. He is also a coordinator for the MIT+K12 video outreach project, which encourages MIT students to create educational videos for students of all ages in all subjects. DeWitt also has a full YouTube library of videos that teach everything from valence electrons to the chemistry of acids, all with an eye toward fun.

What others say

“The narrator is MIT doctoral student Tyler DeWitt, who has a big grin on his face as he pours a clear liquid into a row of beakers. But as he pours, the liquid transforms into a rainbow of colors. ” — WBUR.org

Tyler DeWitt’s TED talks

Quotes from Tyler DeWitt

Science has become that horrible storyteller … who gives us all the details nobody cares about.
Tyler DeWitt
TEDxBeaconStreet 2012 • 994K views Feb 2013
Inspiring, Persuasive
If a young learner thinks that all viruses have DNA, that's not going to ruin their chances of success in science. But if a young learner can't understand anything in science and learns to hate it, [then] that will.
Tyler DeWitt
TEDxBeaconStreet 2012 • 994K views Feb 2013
Inspiring, Persuasive