The Telegraph has a 90 2nd description of Daylight Saving Time. The video doesnt have any narration so it can be seen without sound.

TED-Ed has 2 lessons that arent specifically about Daylight Saving Time however relate to the topic. Initially, The History of Keeping Time describes sundials, hourglasses, and the advancement of timezones. Second, How Did Trains Standardize Time in the United States? explains the function of railroads in the development of the timezones used in the United States (and most of Canada) today.

If it isnt as concise as the videos above, CGP Greys video description of Daylight Saving Time is still a good one even.

Like I do nearly each time Daylight Saving Time begins or ends, I have collected together a handful of brief video explanations about why we have Daylight Saving Time. See and take an appearance if there is one that can assist you explain Daylight Saving Time to your trainees..
National Geographic has actually 2 videos titled Daylight Saving Time 101. The very first one, published in 2015, is a bit more positive than the second one that was published in 2019. Both variations are embedded listed below..

Daylight Saving Time ends today for a lot of my buddies 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 resides in a northern state, I invite the change as Ill see the sun an hour previously. And ideally, my kids will make the most of the “extra” hour of time for sleeping next Saturday night.