In the last post, mariner wrote about habits stored in the brain which were hard to dislodge. It occurred to him that the manner in which education is applied to students also is suffering from old habits that are hard to dislodge.
It is true that the scope of intended subjects has changed over the centuries. It is ‘how’ a student is instructed that is under the microscope today. We can assume the early Homo folks simply did a show-and-tell, demonstrating the actual procedures to be learned. As conceptualization crept into the culture, it had to be captured in documents and eventually into special books called textbooks. Even with books, an instructor was required to translate information and give the information a human perspective. And so it has been for eons.
Today, it has suddenly occurred, “why keep human instructors in the classroom if a computer can provide a simulated teacher any time day or night?” Mariner admits that he often takes advantage of the wide, free-roaming learning opportunities available on the Internet; he has a master’s degree in gardening from Junk University (YouTube). The mistake in the question above is that for all its intelligence, computer tablets don’t have physiological souls, that is, computers don’t have to change behavioral habits hidden in their subconscious. A human instructor still is needed; it’s the instructor’s focus in the classroom that needs an upgrade.
Sadly, the idea of displacing employees as a beneficial act affects other professions as well from truck drivers to office workers to nurses. Even delivery workers may be displaced by little automated delivery boxes and drones – it occurs to mariner these boxes offer a good opportunity to practice hunting; will geese and deer be irritated if they are replaced by automated drones and robots?
Back to education.
Education, as everyone has learned during the Covid pandemic, is not just about books and visual presentations. He has heard from friends who are teachers that students, especially the younger ones, are unruly, unmannerly and disrespectful of the teacher’s role in the classroom. The National Center for Education Statistics reports that 32% of K-12 students are behind grade level. Why are schools still dealing with the long-term effects of remote schooling and other pandemic-era learning disruptions? Something other than book learning and concepts disappeared during the pandemic.
Given a moment, one realizes that a great deal of socialization occurs in the classroom from pre-school to college. The most important learning may be tuning the student’s subconscious to be a collaborator with society. AI is trying hard to emulate this interactive experience as well but despite the canned responses of social robots, children need children – and someone who can adjust response and guidance to fit many subconscious minds in an integrated fashion. That takes another subconscious mind – a human instructor.
Along this line of thought, mariner has written posts that question the use of individual grading. He suggests that society today, with all its automated advantages, is more interested in individuals who can fit in and be fellow collaborators. To that end, grading should be applied to small teams in the classroom rather than to individuals since the Internet is so handy with factual information. What becomes important is human behavior in a learning atmosphere, not what a student knows about page 130 in a textbook. Having teams of students compete with other teams forces collaborative behavior. The computer tablet is the new textbook.
All these conditions affect the standard approach of instruction and require adjustment to long ingrained teaching habits. The growth of community colleges and new student demands that colleges guarantee employment at graduation are two of many indicators which suggest revamping the grading, textbook and syllabus methodology that has been around long before the United States existed.
An afterthought, smartphones are the new version of talking in class. Any psychologist or therapist or teacher would want to control thought processes. Think how successful a hypnotist would be if the person being hypnotized was busy using a smartphone.
Ancient Mariner