You know the feeling: sweaty palms, tightness in your chest and the tunnel vision that centers on the exam paper sitting in front of you. You feel like you should know the answers, but you keep forgetting. You glance at the clock and realize you’re falling behind. When the exam finishes you feel awful — you know that you knew more than what you wrote down on the page.
Why do we get test anxiety and how can we approach any exam with confidence?
Cognitive illusions about memory and understanding are pervasive. Often the reason we underperform on exams is because we actually aren’t learning as much as we think we are. Fixing flawed studying strategies is an essential first step.
Yet if you think anxiety makes it harder to perform well, you’re not alone. Research shows that anxiety can lower our working memory capacity by introducing distracting thoughts. This mental bandwidth is essential for cognitive performance, and is one reason why research shows a low level of general arousal is better for complex tasks.
How to Beat Back Test Anxiety
Unfortunately, it’s difficult to simply wish away our anxieties. Just because you know you’d perform better without the stress doesn’t mean you can will yourself to relax during exam time.
The good news is that there’s a remarkably effective procedure for dealing with excessive anxieties: exposure.
Neuroscientist and anxiety researcher Joseph LeDoux remarks that exposure therapy offers help for dealing with anxiety in around 70% of cases. Other researchers note that it often works as well or better than pharmaceutical interventions.
The basic idea is this: our fears are controlled by primitive evolutionary circuits in our brain. Although the exact process of forming pathological fears is not always well understood, we do have a good idea of what diminishes them. By having direct exposure to the source of your fears, in an environment that is safe, you can reduce their severity.