Whether educational, promotional, or instructional, I made all these videos to explain things. 

A wired professor talks about caffeine. This was an in-classroom video made for Amplify Education to engage students on the subject. Produced at Head Gear.

An introductory web video for the community-powered news site, OpenFile.

Produced at Head Gear.

Instructional video for the Dutch healthcare portal, Caren.

Produced at Head Gear.