The story of Information Technology (IT) in education is a decades-long evolution from primitive mechanical tools to the current era of artificial intelligence . It is a narrative characterized by cycles of hype, rapid expansion, and moments of reckoning regarding screen time and data privacy. The Evolution of EdTech

: In 1999, e-learning became mainstream as universities adopted web-based programs. This period shifted costs from physical resources to digital production and presentation cycles. By 2021, the computer-to-student ratio in many public schools reached 1:1, a massive leap from the 1:92 ratio seen in 1984.

: Critics often warn against a "computer religion" that may dilute basic skills. Some researchers note that while tech supports higher-order thinking, using computers purely for "drill-and-kill" exercises on fundamental skills can actually have a negative impact on achievement.