Classroom is the place for students to learn, or the main channel for educating people. Classroom is a structured stage for students to learn knowledge. A teacher or tutor will teach at least one or more students in class. The English word "lesson" in class comes from Latin "lectio", which stands for reading and speaking.

Education in a narrow sense refers to specially organized school education. Broadly speaking, it refers to social practice activities that affect people's physical and mental development. Latin educare is the source of the word "education" in the west, which means "education".