New York City has announced a one-year moratorium on the use of artificial intelligence in public school classrooms from kindergarten through eighth grade, affecting around 600,000 students and banning 40 educational tools across the largest school district in the United States. Mayor Zohran Mamdani said the decision was grounded in concerns about children's cognitive and social development, arguing that students must build skills, relationships, and problem-solving abilities without AI assistance. Experts say the move could influence how other American school districts approach AI, though questions remain about how the ban will be enforced at home or in after-school settings.