This is a classic and well-articulated critique of educational technology hype, often referred to as the "broadcasting fallacy" in ed-tech circles. Carr correctly identifies a century-long pattern: we invent a new medium, predict it will replace schools, and then watch as it merely becomes a supplementary tool. However Nicholas argument conflates technologies of information transmission with technologies of cognitive interaction which is a category error.
Nicholas lists mail, the phonograph, movies, radio, TV, computers, the Web, and MOOCs. What do all of these have in common? They are static, one-to-many broadcasting tools.
A radio cannot answer a student's question. A MOOC cannot adjust its metaphor when a student looks confused. A television cannot grade an essay and suggest a more compelling thesis statement. All previous educational technologies merely scaled access to information, but they could not scale the feedback loop required for deep learning.
AI does not just transmit pre-recorded knowledge; It synthesizes, adapts, and interacts. Generative AI is the first technology that transitions from a "delivery pipe" to an interactive pedagogical agent.
In 1984, educational psychologist Benjamin Bloom identified the "2 Sigma Problem." He found that students who received one-on-one tutoring performed two standard deviations (2 sigma) better than students in traditional classrooms. The problem was that scaling one-on-one human tutoring to every student on Earth was economically impossible.
The technologies Nicholas listed failed to disrupt education because they did not solve the 2 Sigma problem, they just made the traditional classroom lecture available at a distance. AI is fundamentally different because it is capable of providing personalized, infinitely patient, one-on-one tutoring tailored to a student's specific learning style, reading level, and interests.
Nicholas states that none of these technologies turned out to be "revolutionary or transformative," pointing to the continued existence of physical classrooms. This relies on a flawed metric for success.
Did the internet revolutionize education? Absolutely. The way research is conducted, the way peer-reviewed journals are accessed, and the way students collaborate have been entirely transformed by the Web. The fact that brick-and-mortar schools still exist does not mean the technology failed; it means that schools serve an intertwined function that goes beyond pure academics.
Schools provide:
State indoctrination and compliance. Very important for Democracy.
Socialization: Forced interaction with peers and one great superior in this case "Teacher" , very important for Economy and integration into work environment.
Custodial Care: A sort of a grown up child care and a third place. Very important for future generation.
Government run businesses tend to stay on despite all the pressure because they are tax funded and they don't have any market indicators for anything that they do .
Past technologies failed to replace schools because you cannot automate custodial care or socialization with a phonograph. AI will not replace the physical building because humans are social primates who need community. However, AI will unbundle these functions, entirely automating and hyper-personalizing the pedagogical aspect, leaving the human teacher to act as a mentor, facilitator, and social guide.
Nicholas concludes by praising the "intangible virtues... of presence, of bringing students together in one place."
This is a valid emotional and sociological point except the part where students are stuck in place, but it romanticizes the traditional classroom. For many students, the traditional classroom is not a place of "intangible virtue" but a place of anxiety, boredom, or feeling left behind because the teacher is forced to teach to the middle of the bell curve on subjects that have zero real life relevance.
AI does not negate the value of bringing people together. Instead, by offloading rote instruction and personalized tutoring to an AI, the time students do spend together in a classroom can be elevated. Instead of sitting silently listening to a lecture (which a MOOC or TV can do), they can engage in debate, hands-on lab work, and collaborative problem-solving.
Nicholas accurately diagnoses the failures of the past but misdiagnoses the future. Measuring AI against a radio or a MOOC is like comparing a combustion engine to a faster horse. Both move you forward, but only one changes the fundamental physics of the journey.
As a former 2nd and 3rd grade teacher I must agree that the value of classroom instruction lies in the interactions between students and not in a machine.
This says more about educators than about the technology. In fact, both computers and the internet have transformed education completely...just not in the way predicted in the quote.
This is a seminal post. It shows how much humans value community over content, or even context. Thanks Nicholas.
This is a classic and well-articulated critique of educational technology hype, often referred to as the "broadcasting fallacy" in ed-tech circles. Carr correctly identifies a century-long pattern: we invent a new medium, predict it will replace schools, and then watch as it merely becomes a supplementary tool. However Nicholas argument conflates technologies of information transmission with technologies of cognitive interaction which is a category error.
Nicholas lists mail, the phonograph, movies, radio, TV, computers, the Web, and MOOCs. What do all of these have in common? They are static, one-to-many broadcasting tools.
A radio cannot answer a student's question. A MOOC cannot adjust its metaphor when a student looks confused. A television cannot grade an essay and suggest a more compelling thesis statement. All previous educational technologies merely scaled access to information, but they could not scale the feedback loop required for deep learning.
AI does not just transmit pre-recorded knowledge; It synthesizes, adapts, and interacts. Generative AI is the first technology that transitions from a "delivery pipe" to an interactive pedagogical agent.
In 1984, educational psychologist Benjamin Bloom identified the "2 Sigma Problem." He found that students who received one-on-one tutoring performed two standard deviations (2 sigma) better than students in traditional classrooms. The problem was that scaling one-on-one human tutoring to every student on Earth was economically impossible.
The technologies Nicholas listed failed to disrupt education because they did not solve the 2 Sigma problem, they just made the traditional classroom lecture available at a distance. AI is fundamentally different because it is capable of providing personalized, infinitely patient, one-on-one tutoring tailored to a student's specific learning style, reading level, and interests.
Nicholas states that none of these technologies turned out to be "revolutionary or transformative," pointing to the continued existence of physical classrooms. This relies on a flawed metric for success.
Did the internet revolutionize education? Absolutely. The way research is conducted, the way peer-reviewed journals are accessed, and the way students collaborate have been entirely transformed by the Web. The fact that brick-and-mortar schools still exist does not mean the technology failed; it means that schools serve an intertwined function that goes beyond pure academics.
Schools provide:
State indoctrination and compliance. Very important for Democracy.
Socialization: Forced interaction with peers and one great superior in this case "Teacher" , very important for Economy and integration into work environment.
Custodial Care: A sort of a grown up child care and a third place. Very important for future generation.
Government run businesses tend to stay on despite all the pressure because they are tax funded and they don't have any market indicators for anything that they do .
Past technologies failed to replace schools because you cannot automate custodial care or socialization with a phonograph. AI will not replace the physical building because humans are social primates who need community. However, AI will unbundle these functions, entirely automating and hyper-personalizing the pedagogical aspect, leaving the human teacher to act as a mentor, facilitator, and social guide.
Nicholas concludes by praising the "intangible virtues... of presence, of bringing students together in one place."
This is a valid emotional and sociological point except the part where students are stuck in place, but it romanticizes the traditional classroom. For many students, the traditional classroom is not a place of "intangible virtue" but a place of anxiety, boredom, or feeling left behind because the teacher is forced to teach to the middle of the bell curve on subjects that have zero real life relevance.
AI does not negate the value of bringing people together. Instead, by offloading rote instruction and personalized tutoring to an AI, the time students do spend together in a classroom can be elevated. Instead of sitting silently listening to a lecture (which a MOOC or TV can do), they can engage in debate, hands-on lab work, and collaborative problem-solving.
Nicholas accurately diagnoses the failures of the past but misdiagnoses the future. Measuring AI against a radio or a MOOC is like comparing a combustion engine to a faster horse. Both move you forward, but only one changes the fundamental physics of the journey.
This makes an excellent point. A recent book, "The Digital Delusion," covered this issue very well.
As a former 2nd and 3rd grade teacher I must agree that the value of classroom instruction lies in the interactions between students and not in a machine.
Except that the students can't talk when they are lectured making the notion of an interaction non existent.
This says more about educators than about the technology. In fact, both computers and the internet have transformed education completely...just not in the way predicted in the quote.
This ignores that school is, above all, daycare.
Perhaps. Many educators also believe that modeling and sharing culturally positive behaviors is also part of caring for children.
Absolutely. I would not choose school as a typical place that's done.