AI Timing Impacts Critical Thinking Skills

New research presented at the CHI 2026 conference indicates that the timing of AI assistance significantly affects human critical thinking ^[1]. Scholars from the University of Chicago found that individuals perform better when they work through problems partially before consulting AI chatbots ^[1][2]. In contrast, using AI from the very start of a task may limit deep deliberation and reduce cognitive effort ^[1]. The study highlights how strategic use of technology can preserve human reasoning skills. Researchers presented these findings during a major showcase of computer science research at the 2026 conference ^[2]. This delayed approach to AI interaction suggests a potential shift in how educational and professional tools should be designed to foster independent thought ^[1].