Daylight Saving Time begins in about nine hours from now on the east coast of North America. If you’re looking for some quick lessons about Daylight Saving Time to share with your students, take a look at the videos below. These are the types of videos that I would post on my high school classroom blog as “that’s interesting and might appear as a bonus question somewhere” material.

And though it’s not about daylight saving time, this TED-Ed lesson about the standardization of timezones is good.