The concept of "grade" refers to a classification system that ranks entities based on degree, severity, or value, applicable to offenses, academic performance, or social structures. In education, scholars such as James McKeen Cattell and Lewis E. Theiss examined grading as a means to evaluate student accomplishment, noting its link to characteristics such as capability and diligence.
Others, like James Champlin Fernald, underscored its function in establishing measures of quality, while Scott Nearing questioned its capacity to reflect personal development. These viewpoints illustrate grading as both a formal method of assessment and an expression of wider societal rankings.