What is it we remember, and why? Research in cognitive psychology has provided a broad and often very reliable sketch of the variables that determine memory performance. For example, recall of words is better when word repetitions are spaced rather than massed. To learn the Lithuanian word for cookie, you are better off spreading apart […]
Learning and Memory
The start of a Formula 1 Grand Prix is always exciting and adrenalin producing, even if you watch it on TV from thousands of miles away and keep the noise level below the pain threshold. (A Formula 1 cockpit is one of the loudest places on Earth.) Have a look at a start of a […]
Memory can be quite fickle. Sometimes we remember the things we desire most to forget and forget the things we diligently seek to remember. This had led to the popularity of such phrases as, I never forget a face (if you are like Willy Wonka) or how could I ever forget (if you are like […]
When a person “doesn’t know right from left”, they are metaphorically confused, or unable to navigate the world. In the non-metaphorical meaning of the phrase, we’re talking about a person whose concepts of right and left are somehow undeveloped – and telling left from right is an ability that we definitely need in order to […]
Have you ever had a conversation with someone, maybe with your spouse, your co-worker, or a student, and based on their response (or lack thereof) you ask yourself, “Did they even hear a word I said?” In the American movie, Rush Hour, the actor Chris Tucker posed the question a different way, “Do you understand […]
Suppose your task is to design a stylish aviator outfit for pigs. How would you go about doing that? You might find it helpful to know that the 1616 edition of John Withals’s English-Latin dictionary, A Shorte Dictionarie for Yonge Begynners, notes that “Pigs fly in the ayre with their tayles forward.” So you might […]
Have you ever had a day where nothing seemed to go according to plan? Maybe you had a flat tire, were caught in the rain, or maybe even a bad date? The type of day that feels like a page out of Judith Viorst’s, “Alexander and the terrible, horrible, no good very bad day”. Click […]
In 1974, philosopher Thomas Nagel famously asked, what’s it like to be a bat? I am not sure that this question has been answered satisfactorily, so maybe we should focus on a slightly more circumscribed variant of the same question: What’s it like to be a chess grand master? Cognitive scientists have been addressing this […]
Have you ever watched one of your favorite procedural crime shows (there are plenty, so pick your poison) and wondered who designs the techniques used to elicit eyewitness accounts of the crime? Certainly shouting in the face of the witness is likely to influence the quality of recall, but what other factors play a role […]
Get ready to think of some antonyms. Ready? Now fill in the blanks: HOT-C____, SHORT-T_____, and LEFT-R____. Decades of memory research have converged on the strong conclusion that your memory for cold, tall, and right will be better after you generate them in response to the antonym cues than if you had merely read those […]