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AI Tutors Outperform Human Instructors: The Unsettling Evidence Reshaping Education

AI Tutors Outperform Human Instructors: The Unsettling Evidence Reshaping Education

A Harvard study shows AI tutoring doubled learning gains compared to expert-led active learning in physics, with median improvements of 0.73–1.3 standard deviations. Yet uncontrolled AI use risks eroding critical thinking through cognitive offloading, forcing a reckoning with whether teaching is fundamentally algorithmic. As models advance exponentially, educators must decide if efficiency will redefine or diminish learning.

The Learning Trap: How Over-Reliance on LLMs Stunts Developer Growth

A seasoned developer warns that using AI assistants as coding crutches erodes the deep conceptual understanding vital for true mastery. While LLMs accelerate output, uncritical dependence creates fragile mental models and hidden knowledge gaps with long-term consequences.