CGP Greys video description of Daylight Saving Time is still an excellent one even if it isnt as succinct as the videos above.

Daytime Saving Time ends today for a lot of my pals in Europe and it ends next Sunday for those of us in North American states and provinces that observe Daylight Saving Time. As someone who gets up early and lives in a northern state, I welcome the modification as Ill see the sun an hour earlier. And hopefully, my kids will take advantage of the “extra” hour of time for sleeping next Saturday night.

Like I do practically whenever Daylight Saving Time ends or begins, I have actually congregated a handful of short video descriptions about why we have Daylight Saving Time. See and take a look if there is one that can help you explain Daylight Saving Time to your trainees..
National Geographic has actually 2 videos entitled Daylight Saving Time 101. The very first one, published in 2015, is a bit more positive than the second one that was released in 2019. Both versions are ingrained below..

TED-Ed has two lessons that arent specifically about Daylight Saving Time but relate to the subject. The History of Keeping Time explains sundials, hourglasses, and the advancement of timezones. Second, How Did Trains Standardize Time in the United States? explains the role of railways in the advancement of the timezones used in the United States (and most of Canada) today.

The Telegraph has a 90 2nd explanation of Daylight Saving Time. The video doesnt have any narrative so it can be enjoyed without noise.