weighted grade, required score, category average and assignment impact calculators
Make weighted-grade calculations transparent
Model current grades, weighted categories and required scores using the grading rules you actually have.
Tools
Two-Component Weighted Grade
Combine two percentage scores using their weights.
Open →ToolsRequired Final Score
Estimate the final-exam score needed for a target overall grade.
Open →ToolsSimple Score Average
Average four equally weighted percentage scores.
Open →ToolsPoints Grade
Convert earned points and possible points into a percentage.
Open →ToolsAssignment Impact
Model a new points-based assignment added to an existing points total.
Open →Guides
How weighted grades work
A weighted average gives different parts of a course different influence.
GuidesSolve for a required final score
A required-score calculation rearranges the weighted-grade equation.
GuidesPoints systems vs category weights
A points-based course and a category-weighted course can produce different results.
GuidesAvoid early rounding in grade calculations
Intermediate rounding can move a result near a cutoff.
GuidesModel grade scenarios before an exam
Scenario ranges can show which outcomes materially change the final result.