A stereotype is a simple, fixed idea about what a whole group of people is supposedly like. When someone uses a stereotype, they assume everyone in a group acts the same way or has the same characteristics, without bothering to see people as individuals.

For example, someone might stereotype all athletes as poor students, or assume all kids who wear glasses are smart. These oversimplified ideas ignore the truth: some athletes excel in school while some struggle, and wearing glasses has nothing to do with intelligence. Stereotypes can apply to any group, whether based on age, appearance, where people live, or what activities they enjoy.

Stereotypes can be harmful because they prevent people from seeing others clearly. When someone meets a new person and immediately assumes things about them based on a group they belong to, they might miss discovering who that person actually is. A kid who loves video games might also be a talented musician. A quiet classmate might be hilarious once you get to know them.

The word can also be used as a verb. Someone might stereotype others by making quick judgments: “Don't stereotype me just because I'm the youngest in my family.”

Challenging stereotypes means staying curious about individuals rather than making assumptions. It involves asking questions, listening to people's actual stories, and recognizing that every person is far more complex and interesting than any simple label can capture.