In his 2019 review of twenty years of Cognitive Load Theory, John Sweller explores several avenues of further investigation. One such avenue relates to emotions, stress and uncertainty and how these factors influence cognitive load. Within the education community aspects of cognition in learning are often starkly separated from seemingly non-cognitive factors. Curiously, the formerContinue reading Cognitive Load, emotion and buoyancy
The term cognitive load has been around for a long time but definitions have tended to shift and often depend on theoretical positions. Early researchers rarely attempted to define cognitive load at all. In a 1966 paper, Levine describes cognitive load as the amount of information that the observer is required to store in memoryContinue reading What do we really mean by cognitive Load?
The answer to this question is both very simple and incredibly complex. Simple because it’s very straightforward to demonstrate working memory in action; complex because to fully grasp the nature of working memory we really need to understand how it’s related to other types of memory. Let us then get the easy explanation out ofContinue reading What is Working Memory?
The term non-cognitive skills has become increasingly prevalent within education over the past few years. But what do we actually mean by non-cognitive, how do these skills differ from cognitive ones and is any aspect of learning truly non-cognitive anyway? The roots of non-cognitive skills lie in the writings of sociologists Samuel Bowles and HerbertContinue reading What are non-cognitive skills?
The production effect states that when we read aloud, our memory of the information is stronger than if we read silently to ourselves. Yet this behaviour is often viewed with disdain, especially in older students. When we first learn to read we read out loud, perhaps to a teacher or a parent. Once we becomeContinue reading Why reading aloud leads to better recall
Chunking describes the process by which individual pieces of information are broken down and grouped together. The process is said to make the recall of information easier because it helps to bypass the inherent limitations of working memory. However, chunking also relies heavily upon long-term memory. Chunking is, therefore, related to another aspect of memoryContinue reading When is a chunk not a chunk?
The Generation Effect The generation effect refers to the long-term benefit of generating an answer, solution or procedure versus the relatively poor retention seen in being presented with it. The retrieval of learned information, therefore, is a more effective strategy than, say, re-reading the material because of the cognitive effort required. One study, for example,Continue reading 5 Cognitive Effects
No, you can’t become an expert after 10,000 hours of practice Often, as children, we are encouraged to believe that if we work hard then we’ll succeed. In reality, this isn’t always the case, yet effort is a major factor in how well we do in the tasks we choose or are given. We can’tContinue reading The Myth of 10,000 hours
(But not too difficult) Whichever definition of learning we choose to adopt, the one thing they all have in common is the notion that it involves a relatively permanent change. Robert Gagné, for example, defines learning as ‘a change in human disposition or capability that persists over a period of time and is not simplyContinue reading Why Learning Should Be Difficult