Moderate anxiety is conducive to improving grades.

Moderate anxiety is conducive to improving grades, which is correct. ? Moderate anxiety can improve attention, alertness and stimulate the best intellectual performance.

When anxiety is maintained at an appropriate standard, it is actually beneficial to people, which is called situational anxiety. For example, we will have exams tomorrow and the day after tomorrow, but because of anxiety, we will prepare more carefully and postpone some pleasant things. This kind of anxiety is adaptive and beneficial.

The relationship between anxiety and grades is inverted U-shaped, and anxiety is often related to stress. Usually, when we feel anxious, we also feel some psychological pressure. The doctor said: "Moderate stress and anxiety will make our performance present at the highest peak and the best state, but when the stress is too great, our performance will decline, and the whole relationship between stress and performance will present an inverted U-shaped curve.

And our anxiety is actually related to past experiences. For example, every time we go to an exam, we feel a little anxious. According to past experience, the anxiety value will drop after the exam. If we are the same as in the past, we won't feel anxious after the exam, and we will feel that this anxiety is reasonable now. But if we exceed the previous level or have no such experience, we will begin to wonder if there is something wrong with us.