Key Facts
“The 'Anxious Generation' crisis is inextricably linked to the 'phone-based childhood' that invaded schools. When children spend their school hours behind screens instead of engaging in real-world play, social interaction, and focused thought, we see a collapse in both mental health and academic stamina."
— Dr. Jonathan Haidt, Social Psychologist at NYU Stern School of Business. The Anxious Generation: How the Great Rewiring of Childhood Is Causing an Epidemic of Mental Illness March 2024
“We have spent hundreds of billions of dollars globally to put devices in front of students, yet there is not a single international assessment—PISA, TIMSS, or PIRLS—that shows a positive return on that investment in core academic achievement.”
— Dr. Jared Cooney Horvath, The Digital Delusion: How Classroom Technology Harms Our Kids' Learning – And How to Help Them Thrive Again August 2026
“Mass digital adoption in K–12 classrooms was accelerated as an emergency response, but it was sustained by commercial vendor pressure rather than pedagogical evidence. Unregulated classroom screen time has weakened foundational literacy and human connection."
— Dr. Nicholas Kardaras, Psychologist and author. Digital Madness: How Social Media and EdTech Are Shaping a Mental Health Crisis September 2022
“Gamified classroom software trains the brain to expect constant novelty and rapid reward loops. Standardized testing, however, requires sustained focus, working memory, and cognitive stamina—the very capabilities that heavy classroom screen use systematically degrades.”
— Dr. Jared Cooney Horvath, The Digital Delusion: How Classroom Technology Harms Our Kids' Learning – And How to Help Them Thrive Again August 2026
The Trends in International Mathematics and Science Study (TIMSS) shows frequent in-class computer use correlates with significantly lower math and science performance across both high-income and middle-income countries.
Nearly half of American teenagers now say they are online “almost constantly,” compared with just under a quarter who said that a decade ago, according to Pew Research Center. Virtually all schools give children laptops or tablets in class, as early as kindergarten.
NY Times Article: Why U.S. Test Scores Are in a ‘Generation-Long Decline’ May 13, 2026
