Per the article:
Critics say PragerU lessons distort history and facts to serve a conservative worldview. Some scientists have said PragerU videos lack context and downplay climate change as climate alarmism, while the Council on American-Islamic Relations alleges some videos are anti-Muslim. Other complaints center on the nonprofit’s portrayal of slavery.
PragerU is literally paid by billionaires to push their far-right science denial
“Educational material from PragerU” is an oxymoron.
It’s a disinformation factory created to replace and undo education with idiocy disguised as authorative information with varying degrees of success.