The terms “class,” “grade,” and “level” are often used interchangeably in education, but they actually have different meanings.

• Class refers to a group of students who are taught together by the same teacher. Classes are typically organized by grade level, but they can also be organized by subject area or ability level.
• Grade refers to the year of school that a student is in. Grades are typically numbered from kindergarten (or pre-K) through 12th grade.
• Level refers to the academic ability of a student. Levels can be determined by standardized testing, teacher observation, or other factors. Students may be placed in different levels within the same grade, such as honors, regular, or remedial.

Here is a table that summarizes the key differences between class, grade, and level:

It is important to note that these terms can be used differently in different school districts or countries. For example, in some countries, the term “form” is used instead of “grade.”