A student who is angry at their teacher for giving a low grade goes home and yells at their younger sibling.What defense mechanism is this? Displacement Repression Rationalization Projection

## Step 1<br />The problem presents a scenario where a student, who is angry at their teacher for giving a low grade, goes home and yells at their younger sibling. This situation is an example of a defense mechanism, which is a psychological strategy that individuals use to cope with reality and maintain their self-image.<br /><br />## Step 2<br />The defense mechanism in this scenario is displacement. Displacement is a psychological defense mechanism where a person redirects their emotions or feelings from the original source to a less threatening target. In this case, the student is unable to express their anger towards the teacher, who is the original source of their anger. Instead, they redirect their anger towards their younger sibling, who is a less threatening target.<br /><br />## Step 3<br />The other options, repression, rationalization, and projection, do not apply in this scenario. Repression involves pushing distressing thoughts into the unconscious, rationalization involves creating logical excuses for actions or feelings, and projection involves attributing one's own unacceptable thoughts or feelings to others.