Definition
Optional assignments, bonus questions, or academic activities that add points directly to a student's earned score without increasing total possible points.
Practical Classroom Example
Receiving 10 bonus points on a 100-point exam to increase a score from 85% to 95%.
Mathematical Formula
G_{\text{new}} = \frac{\text{Earned} + \text{Bonus}}{\text{Possible}} \times 100Calculate This Metric
Interactive Calculator
Compute your Extra Credit instantly with real-time feedback.