Are you working on a National History Day Project? Do you need a question answered by an expert? Tune in to the Air and Space Live Chat focused on National History Day! Be sure to check out the latest episode of STEM in 30 first, Communication is Key: National History Day 2021, to learn about the museum’s NHD theme for 2021.

You can tune in to the webcast on this page or watch on Facebook Live on the STEM in 30 Facebook page.


STEM in 30 is the National Air and Space Museum’s webcast series for middle school students. Tune in every month to share the fascination of aviation and space with your students.

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