Thursday, April 3, 2025

Consideration Contagion within the Lecture Corridor


Right here I’m…writing about this subject once more. Kinda humorous this phenomenon has…caught my consideration(#dadjoke). I’ve written about consideration contagion beforehand on two events: 

  1. Consideration contagion in a lab atmosphere
  1. Consideration contagion within the digital classroom

The primary article, to the perfect of my data, is the primary analysis set to particularly examine the concept of consideration contagion. In fact, analysis finding out studying isn’t ideally performed in a lab atmosphere, however it’s a begin, proper? The second article takes this phenomenon out of the lab and research it within the on-line classroom. This totally different setting permits us to start to see some patterns with consideration contagion, which is nice. Studying environments differ and analysis must be performed in a wide range of settings, with a wide range of contributors, so we are able to extra confidently generalize what the analysis signifies.

However, two research isn’t sufficient. And any side of studying that hasn’t been studied within the classroom setting is…suspect, to say the least. And, till the current examine (1) was revealed in August of 2024, there was no analysis making use of consideration contagion ‘within the wild’ of in-person classroom studying. So, this makes three whole research on consideration contagion…which nonetheless isn’t sufficient, however we’re beginning to see some tendencies, regardless of the setting. And I imagine that, for lecturers, this info is kind of helpful when contemplating how pupil habits is contagious and may negatively impression studying.

So, what’s consideration contagion? It’s the unfold of attentive (or inattentive) states amongst members of a bunch (2). If one pupil seems eager about a lesson by paying consideration and taking notes, will that attentive state unfold to these round her or him? Conversely, if a pupil seems to be disinterested by slouching and looking out across the room, will that inattentive state unfold to his or her friends? It’s an fascinating phenomenon to have a look at as a instructor and one that ought to garner our…consideration. : )

I believe it’s necessary, earlier than actually diving into the analysis on consideration contagion in a lecture corridor, to distinguish between attentive or inattentive states and apparent distraction. If Jane stands up in the midst of class and begins singing a tune on the prime of her lungs, that may be a distraction and can clearly result in the unfold of inattentive behaviors. In all research on consideration contagion; nonetheless, they don’t examine the apparent distractions. This analysis seems to be at extra covert behaviors (or lack of behaviors) and the way they might or might not unfold amongst friends. 

So, let’s now check out this examine and think about what its findings (together with the opposite two research on consideration contagion) inform us about our college students and our studying atmosphere.

There have been 4 separate experimental periods, every with 45 contributors and 15 confederates (those that pretended to be contributors, however had been actually a part of the analysis staff) who had been tasked to both exhibit attentive or inattentive behaviors. This implies there have been two periods with attentive confederates and two periods with inattentive confederates. How the researchers outlined attentive or inattentive behaviors could be seen beneath:

Members and confederates had been unfold all through the lecture corridor, as seen beneath:

Are inattentive behaviors contagious in the classroom?
If so, how do they impact students?

P = participant C = accomplice

Zone MID = Members with confederates between them

ZoneFB = Members with confederates in entrance and behind them

Zone FAR = Members with no confederates close to

Every of the 4 periods watched the identical 30 minute pre-recorded lecture on content material related to the course they had been enrolled in. The lecture was damaged down into six totally different elements that had been roughly 5 minutes in size. On the finish of every part, contributors had been requested to price their present attentiveness. Members, previous to the lecture, got six items of paper (one per part) to write down their notes from the lesson. Following the lecture, contributors took a 20 query multiple-choice quiz on the fabric lined and a survey asking questions of their private price of consideration and motivation and of these round them.

Curiously, contributors had been additionally given a ‘suspicion verify’ that offered a possibility to expose whether or not they believed something concerning the examine was…doubtful. Precisely zero contributors indicated they believed there have been confederates of the examine amongst them. 

So, what had been the outcomes? Listed here are among the findings that bounce out at me:

  • There was a nonsignificant impact of distraction between contributors in each the attentive and inattentive accomplice group. That is necessary as confederates had been instructed to not distract contributors.
  • Members seated between confederates (Zone MID1, 2, and three) had been considerably higher at noting the extent of consideration/inattention of these seated subsequent to them when in comparison with these seated in Zone FB and Zone FAR.
  • Members seated amongst attentive confederates weren’t considerably extra attentive and didn’t carry out considerably higher on the post-lecture quiz. 
  • Members seated in Zone MID1, 2, and three between inattentive confederates had been negatively impacted each of their consideration and quiz efficiency.
  • Members seated in Zone MID1, 2, and three between inattentive confederates took considerably fewer pages of notes, when in comparison with these in Zone FAR. 
  • Members in Zone FB, with inattentive confederates in entrance of and behind, reported a nonsignificant distinction in notes taken when in comparison with these in Zone FAR.
  • Members in Zone MID1, 2, and three between inattentive confederates carried out considerably worse on the post-lecture quiz.
  • Whether or not within the attentive or inattentive session, contributors in Zone FB and Zone FAR’s post-lecture efficiency was nonsignificant. 

Whew…that’s quite a bit. I do know. However there’s some fascinating stuff in there. Let’s unpack it a bit by way of the eyes of a instructor.

So, on this examine, solely inattentiveness unfold and attentiveness didn’t. That’s fairly a bummer, proper? It will be nice if there was proof of attentiveness spreading within the classroom. However, alas, that doesn’t appear to be so from this analysis. Solely inattentiveness unfold, and particularly it appeared to unfold when contributors had been seated between inattentive confederates (Zone MID1,2, and three). These contributors self-reported decrease attentiveness, took fewer pages of notes, and carried out about 8% worse on the post-lecture quiz (73.70 to 64.38). These contributors both seated in entrance of or behind (Zone FB) or away from inattentive confederates (Zone FAR) weren’t considerably impacted by inattentive confederates. 

It seems, from this information, it’s these college students who’re probably the most proximal to the inattentive pupil that would be the most impacted by the inattention. And, only a reminder, this examine (and each examine thus far on consideration contagion) solely tasked the confederates with being inattentive, not disruptive. Simply think about if college students had been allowed to drag out their cellphone or play video games on their laptop computer through the lecture. I might hypothesize the addition of know-how, whether or not used appropriately or incorrectly, would solely exacerbate inattention. 

Once we add the info from this analysis to the 2 different research, we start to see some tendencies. Inattention unfold in all three. Whether or not contributors had been in a lab, on-line, or in a lecture corridor, these with inattentive confederates had been really fairly good at figuring out inattentive motion/inaction, however some didn’t notice the unfavourable impression it had on their motivation and behaviors. 

Whereas we definitely want extra analysis on the subject of consideration contagion, lecturers can take what we’ve acquired and make use of it within the classroom. Understanding that one pupil’s inattentive motion/inaction can negatively affect these round him/her tells me I must be looking out for and redirect these college students. Once more, it’s simple to see and listen to the disruptive habits, however these inattentive behaviors could be a bit extra covert. 

Additionally, I make use of this analysis by additionally sharing it with my college students. It’s a observe that I strongly encourage each instructor to do. After I speak about why college students ought to use retrieval observe and spaced observe as their main methods for examine, I present them the analysis pointing to its effectiveness. I’ll actually pull up the analysis examine and we’ll focus on totally different points of the examine and the outcomes. Now, I train highschool college students and the flexibility to decipher experimental design and interpret information is a part of my curriculum. It’s possible you’ll need to adapt this on your college students and curriculum. Regardless of, I nonetheless imagine it’s a helpful observe for all. I believe it helps to convey a ‘why’ for the scholars and lets them know I’m not simply doing stuff at school to do stuff at school. I take advantage of what I imagine exhibits the perfect proof of effectiveness for studying. 

So, lecturers, be looking out for these inattentive actions/inactions and stifle them earlier than they unfold all through the classroom. It’s a easy approach to enhance college students’ habits and enhance outcomes within the classroom. 


For those who’d like extra info on reminiscence processing, consideration within the classroom, and studying methods with a plethora of analysis pointing to their effectiveness…I do know of a REALLY good e-book on the topic. Okay, so I’m somewhat biased as a result of I wrote it. : ) It’s known as Do I Have Your Consideration? Understanding Reminiscence Constraints and Maximizing Studying. For those who entry this hyperlink, yow will discover extra info on the e-book, endorsements from Dr. John Hattie, Dr. John Sweller, Dr. Dan Willinham, and extra, and strategies to order in each the US and UK. 

I’ll even be presenting on the subject of consideration contagion in February 2025 at The Instructing and Studying Summit hosted by Innerdrive. Extra details about this superb convention and strategies for buying tickets could be discovered right here. I’d like to see you there. : )


  1. Forrin, N. D., Kudsi, N., Cyr, E. N., Sana, F., Davidesco, I., & Kim, J. A. (2024). Investigating consideration contagion between college students in a lecture corridor. Scholarship of Instructing and Studying in Psychology.
  2. Forrin, N. D., Huynh, A. C., Smith, A. C., Cyr, E. N., McLean, D. B., Siklos-Whillans, J., … & MacLeod, C. M. (2021). Consideration spreads between college students in a studying atmosphere. Journal of Experimental Psychology: Utilized, 27(2), 276.

Characteristic picture by Dom Fou on Unsplash.

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