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Should Electronics Be Banned From Classrooms?

Posted September 17, 2018 12:00 AM by RSBenner
Pathfinder Tags: ban college electronics laptop

It is the beginning of September and a new school year is upon us. With back to school on people’s minds, I overheard an interesting discussion regarding the use of laptop computers in college classrooms, specifically their use for taking lecture notes on. This intrigued me as I currently have two children attending college, both equipped with laptops. Many moons ago when I attended college, lecture notes were taken by hand on paper, never typed into a computer. But I really had no other option (besides recording the lecture onto cassette tapes using my Walkman – but we won’t go there). The question arose in my mind: would I have taken notes on a computer if I had had the opportunity? Is one method better than the other? I did some research and discovered numerous studies regarding the use of laptops, and electronics in general, in classrooms. Two interesting studies discussed the distraction potential of electronics and the possibility of mindless note taking.

While sitting in class, a notification pops up on a student’s computer indicating that a friend is trying to get in touch with her about plans for the night. Even if this student doesn’t respond to this message, she has been distracted. What did the teacher say that she has now missed? This is the distraction potential of electronics that researchers state is detrimental on today’s students. In a study by Rutgers University, students in two identical sections of a Cognitive Psychology class were allowed electronics use during half of the semester’s classes. Subsequent, in-class quiz scores on material just discussed were about equal for all students, regardless of whether electronics were used during that class. However, on later exams, performance on questions covering material presented on the days electronics were permitted was poor. This was true not only for students who used the devices themselves, but also for those who were sitting next them, distracted by the popups or movement on the screen beside them. According to the study, this drop in performance, up to half a letter grade, indicated a poor retention of material when electronics are involved.

Another student, a proficient typist, is diligently typing the words she hears the professor say verbatim, not allowing herself to get distracted by anything non-class related. Is this an effective use of electronics in a classroom? A series of studies on mindless note taking was performed at Princeton University and the University of California, Los Angeles. In these studies, students were assigned a laptop or a paper notebook on which to take notes. Subsequent testing found that the students taking notes longhand performed better than the laptop using students. The authors’ conclusion was that, since students type faster than they write, the teacher’s words traveled right through to the laptop without being processed at all. While the students taking notes longhand had to think about condensing the concepts in order to write them on the page and still keep up with the lecture. This gave the hand writers the edge.

These studies are just two examples of numerous studies performed regarding the use of electronics in an educational environment. As a direct result of the first study mentioned, France recently passed a law that bans the use of all smart phones in schools for children ages 3 to 15. Schools with students older than 15 are given the choice to adopt the ban. Because of both studies, numerous college professors currently ban the use of any electronics during their classes (although my son found the ban on coffee in his 8:00 class to be more painful).

An interesting side note, some are interpolating from the above research, among other studies, that personal electronics, specifically smart phones, should be restricted in the business environment. Some of these studies show that it takes up to 20 minutes to return to a task after being disrupted by anything, including checking a phone, resulting in lost productivity.

So, what is the solution? I’d love to tell you but I need to go check my phone …

References:

Ban on smartphones in France:

https://www.marketwatch.com/story/want-to-check-your-phone-or-tablet-during-class-it-may-cost-you-dearly-2018-07-30

Dividing attention in the classroom reduces exam performance:

https://www.tandfonline.com/doi/full/10.1080/01443410.2018.1489046

Advantages of Longhand Over Laptop Note Taking:

https://cpb-us-w2.wpmucdn.com/sites.udel.edu/dist/6/132/files/2010/11/Psychological-Science-2014-Mueller-0956797614524581-1u0h0yu.pdf

Professor banning laptops from class:

https://www.nytimes.com/2017/11/22/business/laptops-not-during-lecture-or-meeting.html?mtrref=t.co%20%20

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#1

Re: Should Electronics Be Banned From Classrooms?

09/17/2018 10:30 AM

For what you pay the full lecture should be available on thumb drives handed out to the students...and listened to repeatedly until the student feels satisfied that full comprehension has taken place...This is a distracting world we live in, and when I'm paying, I want things my way....

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Re: Should Electronics Be Banned From Classrooms?

09/17/2018 12:46 PM

My own experience was that taking notes was a distraction, and I was more successful devoting full attention to what the professor was saying. (I guess I must have a one-track mind.) But I can't believe it's not distracting for most people, that they don't miss the next point while writing down the last one.

I would not say only having a lecture on thumb drive would be sufficient. The advantage of having a live instructor is that it allows 2-way interaction with the students -- students can ask questions and the instructor can vary his presentation to more efficiently communicate with the students.

So, having a video of the lecture as back up in lieu of taking notes sounds like the ideal solution.

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Re: Should Electronics Be Banned From Classrooms?

09/17/2018 1:03 PM

Agreed....and I would add a support group for that class on line, which probably already exists, to assist students in learning, with the professor making periodic visits to mitigate any ambivalence...

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#4

Re: Should Electronics Be Banned From Classrooms?

09/17/2018 1:12 PM

The answer should take into consideration what kind of class. If my aged brain is remembering correctly, I took very different notes in science and math classes than in languages and social science. Science classes all had recitation and/or lab sections where I could ask questions. In other classes, the need to take notes depended in part on the teacher -- quality and organization of lectures, clarity of expectations, that kind of thing. Study groups were helpful because everyone had somewhat different notes, depending on their estimation of importance.

And I know for a fact that I remember stuff better if I write it down longhand. Maybe my old fogey brain is wired differently.

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#5

Re: Should Electronics Be Banned From Classrooms?

09/17/2018 1:30 PM

Not exactly a direct answer to the question, but related: my elementary-age children's school issues each student a Chromebook for home/school use in sixth grade. Every parent I've talked to spends all year freaking out about whether their twelve-year-old is responsible enough to maintain a school computer and transport it to and from school. The short answer is usually no.

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Re: Should Electronics Be Banned From Classrooms?

09/17/2018 2:11 PM

Well I think a large part of education is teaching children all about the feeding and care of computers and how to navigate online...The occasional cost of replacement just comes with the territory, that's why you start with something cheap(haha)...I think use under supervision should start early and progress to full autonomy over a course of years....

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Re: Should Electronics Be Banned From Classrooms?

09/18/2018 1:17 AM

My freshman student carries a school issued laptop back and fourth every day. It will be in the same condition when he returns it as it was when he got it. He is already planning for college.

My 7th grader uses a laptop at school, in English class, where it's quiet and dark. He is excelling in English and composition, finally, because of it.

I do agree that sixth graders are not ready for the responsibility. But, don't stress out over it.

Better accept the change, cause we can't go back.

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Re: Should Electronics Be Banned From Classrooms?

09/18/2018 12:10 AM

When I went, the professor lectured in an auditorium. Some were remoted to TV's through out the campus. I never saw two professors, let alone to ask them anything. They were too busy changing the chapters in their required text books so you couldn't sell your old book. (UT Knox 60's). You wrote the questions and asked a student assistant in a typical classroom setting scheduled sometime after the lecture. Must agree with @SolarEagle

The issue I see is plagiarism, and penmanship is a lost art

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Re: Should Electronics Be Banned From Classrooms?

09/18/2018 10:33 AM

Oh my goodness, when I read your first sentence I thought "That sounds like UTK when I was there (1968-1972)." I remember people changing the channel on the TVs in an intro psych class so we could all watch that guy who taught geography. Can't remember his name but he was a much more interesting lecturer than the psych guy, who grew bananas as a hobby. Also happened in physics.

Do you have a degree in engineering from UT?

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Re: Should Electronics Be Banned From Classrooms?

09/20/2018 5:43 AM

No, I left after two years. Money issues. Knew several engineering types. One was a genius, started in '65 at age 16. Can't remember his name.

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#10

Re: Should Electronics Be Banned From Classrooms?

09/18/2018 2:41 PM

In a seminary environment, I used a laptop to take class notes that would be printed and shared immediately after class with about 5 students whose first language was NOT English. I included in those notes an occasional explanation in my own words of some phrase or humor that was cultural to the US, so they could understand more. All those students were taking their own notes also, but every one found the printed notes I gave them to be critical to their work.

I guess that the process of the occasional interpretation and the knowledge that others depended on my notes encouraged me to think and not just to mindlessly type. The speed of typing compared to writing definitely made the notes more complete and useful.

--JMM

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Re: Should Electronics Be Banned From Classrooms?

09/18/2018 4:00 PM

The process of thinking about what you're writing -- whether how to summarize a thought or, in your case, listening through the ears of non-native speakers of English -- - really helps memory. Maybe it's also the writing down, but the thinking comes first.

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#11

Re: Should Electronics Be Banned From Classrooms?

09/18/2018 3:17 PM

I dislike blanket edicts in education. I am not surprised that those students who just take dictation and never study their dictation notes do poorly in class. I also hated how some professors would blaze through a topic faster than my pencil and brain could capture a lesson.

The class that stunned me for note taking was an analog filter design class. The professor virtually banned taking class notes. Instead, he handed us our notes at the beginning of every lecture. He then flew through the network analysis and derivation of the final results we had in our hands. To this day I can derive the transfer function of an active gyrator circuit.

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Re: Should Electronics Be Banned From Classrooms?

09/19/2018 11:40 AM

Yes I think learning is a two step process, comprehension and memorization...nothing I think helps more with memorization than doing several examples, putting the concept into actual use...and nothing helps more with comprehension than asking questions for clarification, and understanding the answers...

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