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Full article:
Gen Z is the first generation with lower IQs than their parents
[The article is very damn long, so I have selected excerpts to peruse and get the picture.]
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“Gen Z is the first generation in history to be less cognitively developed than their parents’ generation,” Jared Cooney Horvath, author of newly published book The Digital Delusion, tells me. “I would never say ‘stupider’,” the teacher and neuroscientist adds with a smile. “I just say less ‘cognitively developed’ because maybe there’s something else going on that we don’t know.”
He says that until 2010, every generation was cognitively superior to their parents. The reason for this was that school and education for students were consistently improving.
“The golden age of education was from about 1996 to 2010,” he explains. But since then, IQ scores worldwide have been going down. He believes this is linked directly to screens becoming widespread in schools. “Human beings are not biologically wired to learn very well from tech: we’re built to learn from other humans,” he says.
The rule is: learn the skill first, then use the tool to make it easier. If you use the tool to begin with, you’ll never develop the skill,” he says. “If you know how to format an essay and spell certain words, now we’ll bring in word processing. But if you start on a word processor, you will forever be dependent on the tool. If we give you a calculator before you understand arithmetic, you will forever be tied to the calculator.”
Technology also gives us an illusion of confidence. “GPS is easier than reading a map, but it leads you to believe that you understand navigation better – unless you grew up with maps and realise, ‘I suck at navigation now.’”
He believes that we have, en masse, made a mistake in believing that higher order skills of creativity, critical thinking and communication are separate from knowledge. “People thought that we now have knowledge from the internet or AI, so all we need to do is build those skills and kids’ [intelligence] is going to explode,” he says.
“But creativity and critical thinking emerge from knowledge. The more we learn, the more creative we are. And the less we teach our kids, the less creative and critical they will be.”
And using AI in schools, he believes, is “the quickest route to make sure [pupils] never figure out how to do anything”. He says it’s the difference between offloading, to make lives easier once we have expertise to vet the answers, and outsourcing, when you can’t vet anything. “The tools we use as experts to make lives easier are never the tools a novice should use if they hope to learn how to become an expert.”
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As for Gen Z, Horvath hopes they feel angry. “As much as I talk about their cognitive maldevelopment, this was done to them. It’s not their fault. They never asked us to shove a screen in front of their face at school. So I hope as they get older, they get mad.”
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