Typically, this time of year is slow for the "Amoeba Sisters”. The YouTube channel makes animated, intricate videos about biology for over half a million subscribers, and its audience usually fluctuates with the school year. "Kids don't want to learn about mitosis over spring break," Sarina Peterson, one of the channel's creators, said.
But there was no spring break this year. Millions of school-age children are stuck at home, which has turned YouTubers into desperately needed entertainers, babysitters and — as parents scramble for homeschooling content — de facto educators. Viewership for the "Amoeba Sisters" was up almost 70% on the last Monday in March compared with earlier in the month, a period when traffic usually falls. Other channels popular with kids are seeing similar spikes. Daily views of YouTube clips with "home school" in the title more than doubled over the past month, according to the company.