Test anxiety

Test anxiety is a combination of physiological over-arousal, tension and somatic symptoms, along with worry, dread, fear of failure, and catastrophizing, that occur before or during test situations. It is a physiological condition in which people experience extreme stress, anxiety, and discomfort during and/or before taking a test. This anxiety creates significant barriers to learning and performance. Research suggests that high levels of emotional distress have a direct correlation to reduced academic performance and higher overall student drop-out rates. Test anxiety can have broader consequences, negatively affecting a student's social, emotional and behavioural development, as well as their feelings about themselves and school.

Highly test-anxious students score about 12 percentile points below their low anxiety peers. Test anxiety is prevalent amongst the student populations of the world. It has been studied formally since the early 1950s beginning with researchers George Mandler and Seymour Sarason. Sarason's brother, Irwin G. Sarason, then contributed to early investigation of test anxiety, clarifying the relationship between the focused effects of test anxiety, other focused forms of anxiety, and generalized anxiety.

Test anxiety can also be labeled as anticipatory anxiety, situational anxiety or evaluation anxiety. Some anxiety is normal and often helpful to stay mentally and physically alert. When one experiences too much anxiety, however, it can result in emotional or physical distress, difficulty concentrating, and emotional worry. Inferior performance arises not because of intellectual problems or poor academic preparation, but because testing situations create a sense of threat for those experiencing test anxiety; anxiety resulting from the sense of threat then disrupts attention and memory function. Researchers suggest that between 25 and 40 percent of students experience test anxiety. Students with disabilities and students in gifted educations classes tend to experience high rates of test anxiety. Students who experience test anxiety tend to be easily distracted during a test, experience difficulty with comprehending relatively simple instructions, and have trouble organizing or recalling relevant information.

Researchers believe that feelings of anxiety arise to prepare a person for threats. In humans, anxiety symptoms are distributed along a continuum and different symptom levels of anxiety predict outcomes. Responses consist of increased heart rate, stress hormone secretion, restlessness, vigilance, and fear of a potentially dangerous environment. Anxiety prepares the body physically, cognitively, and behaviourally to detect and deal with threats to survival. As a result, a person’s body begins to hyperventilate to allow more oxygen to enter the bloodstream, divert blood to muscles, and sweat to cool the skin. In individuals, the degree to which an anxiety response is developed is based on the probability of bad things happening in the environment and the individual’s ability to cope with them. In the case of test taking, this might be a failing exam grade that prevents the student from being accepted to a post-secondary institution. A person's beliefs about their own competencies are a form of self-knowledge, which plays an important role in analyzing situations that might be threatening. When a person has feelings of low competence about their abilities they are likely to anticipate negative outcomes such as failure, under uncertain conditions. Thus, evaluative situations including tests and exams, are perceived as more threatening by students who have low competencies.

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