Cumulative GPA, or Grade Point Average, is a measure of a student's academic performance over time. It is calculated by averaging the grades received in all courses taken, typically on a scale from 0.0 to 4.0. Each grade corresponds to a specific point value, and the cumulative GPA reflects the overall academic achievement throughout a student's educational career. This metric is important for students as it can impact college admissions, scholarship opportunities, and academic standing. Schools often provide a cumulative GPA on transcripts, allowing students to track their progress and set goals for improvement in their studies.