There’s no doubt that students can become easily distracted. But fortunately, cutting-edge research in Cognitive Science has revealed some powerful strategies to help improve student concentration. One of the leading voices in this field is Mike Hobbiss, a psychology teacher and Cognitive Science researcher whose expertise bridges theory and practice. His work has been instrumental in understanding how to manage distractions and optimise cognitive resources.
Here at InnerDrive, we were thrilled to host a masterclass with Hobbiss as part of our Cognitive Science Network, where he shared fascinating insights about attention, memory, and cognitive limitations.
So, read on to discover what Hobbiss shared and how you can apply these findings to enhance learning and productivity in the classroom.
Why our attention is so limited
Students are constantly surrounded by distractions, making sustained concentration a challenge. Hobbiss’ research highlights a key reason for this: attention and working memory are inherently limited in capacity. Our brains can only process around seven items at a given time, and unless actively reinforced, this information quickly fades from memory.
In one research experiment, participants had to identify specific stimuli while ignoring distractions. The results found that when attention was fully engaged with task-relevant information, participants were naturally more resistant to distractions. However, if attention wasn’t immediately directed toward what mattered, irrelevant information would quickly fill that limited capacity. When this happens, students may not even register the crucial material being presented.
What causes student inattention?
One major contributor to this issue is the Split Attention Effect, when students must split their concentration between multiple sources of information, like switching between a text and a diagram. This increases cognitive load, as the extra effort required to process information slows comprehension and makes learning less efficient.
Another key finding of Hobbiss’ research is that other students are often the biggest source of distraction, followed by mind wandering in the classroom. Attention (and inattention) can spread among students, referred to as Attention Contagion. If students see their peers paying attention, they evaluate the lesson as important and increase their concentration accordingly.
Anxiety can also disrupt student concentration. Worries and stress consume valuable cognitive resources, leaving less capacity for the task at hand. Hobbiss suggests some simple, evidence-informed strategies that can help reduce anxiety. For example, “expressive writing” involves writing down worries and thoughts before an exam or a big task, whilst “emotion reappraisal” includes reframing negative thoughts in a more positive light. These approaches can help students to process emotions, which may help in reducing their impact on cognitive resources.
How working memory and long-term memory work together
While we can’t expand the capacity of working memory, we can make it work more efficiently by leveraging long-term memory. Hobbiss explains that regularly revisiting and reinforcing prerequisite knowledge allows us to create larger “chunks” of information, making it easier to process new material without overwhelming working memory.
This process, known as schema activation and reconsolidation, strengthens learning each time information is retrieved from long-term memory. Every time we access a memory, it is reinforced and becomes more meaningful, making future recall easier. The more knowledge we have stored, the more efficiently we can process new information, as our brain builds stronger connections between related concepts.
Since knowledge construction is at the heart of effective learning, it’s essential to reinforce the most important prerequisite knowledge at key points throughout a topic. Hobbiss suggests checking for understanding of essential knowledge frequently, particularly at the start of each new lesson.
How to implement these strategies in the classroom
Hobbiss brought to our attention that even the most well-designed cognitive strategies will fail if not implemented correctly. That’s why effective teaching methods and classroom management techniques are essential.
So, how can you put Hobbiss’ findings into practice?
1. Direct concentration to relevant information
One of the best ways to combat distractions is to direct students’ concentration toward what matters most. Present material clearly and in a structured way, ensuring that explanations and visuals are integrated rather than separate. This reduces cognitive overload and helps students process information more efficiently.
Hobbiss highlighted that creating the right classroom environment is just as important. Arrange a good seating plan to encourage attention contagion, placing highly focused students near those who are more easily distracted.
2. Reinforce knowledge through Retrieval Practice
Helping students retain and apply knowledge effectively requires regular reinforcement. Retrieval Practice is one of the best ways to do this. Instead of relying on passive review, encourage students to actively recall information through questioning with low-stakes quizzes.
Successive relearning, which is the combination of Retrieval Practice and the Spacing Effect, is another effective method. This means encouraging students to revisit and recall information over time until they master it, making the process become more automatic.
3. Managing test anxiety
While a little nervousness can boost performance, high levels of anxiety can harm academic achievement. It’s important that students learn to manage stress effectively so that it doesn’t hinder their learning. Teaching them to reframe stress as a challenge rather than a threat can help them use it to their advantage. For practical strategies on how to do this, check out our blog on 5 Ways to Overcome Test Anxiety.
4. Effective classroom management strategies
An advantage of cognitive strategies is that they apply universally, meaning that every student can benefit from these techniques.
Use teaching techniques that link Oracy and cognitive science to keep all students engaged. These strategies encourage discussion and collaboration to ensure that learning is interactive rather than passive for all students, helping them retain and apply their knowledge more effectively.
Final thoughts on Mike Hobbiss’ masterclass
The insights shared by Mike Hobbiss provide valuable strategies for improving concentration, attention, and memory. His work highlights the challenges posed by limited working memory and distractions but, more importantly, offers practical strategies to optimise learning.
By implementing effective strategies, we can help set students up for long-term success in the classroom and beyond.
