Homework Completion Rate Tracker
Calculate homework completion rates, weighted averages, and projected grades based on assignment completion data.
Formulas Used
Completion Rate (CR)
CR = (Completed ÷ Assigned) × 100
Effective Homework Score (EHS)
EHS = CR × Average Score on Completed
(Incomplete assignments are treated as 0)
Homework Grade Contribution
HW Contribution = EHS × (Homework Weight ÷ 100)
Projected Final Grade (PFG)
PFG = HW Contribution + Other Grade × ((100 − HW Weight) ÷ 100)
Projected Grade if All Remaining Completed
EHS* = ((Completed + Remaining) ÷ (Assigned + Remaining)) × Avg Score
PFG* = EHS* × (HW Weight ÷ 100) + Other Contribution
Assignments Needed to Pass (≥60% final)
Solve: ((Completed + x) ÷ Total Future) × Avg Score × (HW Weight ÷ 100) + Other Contribution ≥ 60
Assumptions & References
- Incomplete or missing assignments receive a score of 0 when computing the effective homework score.
- Letter grades follow the standard US academic scale (A ≥ 93, A− ≥ 90, B+ ≥ 87, … F < 60).
- "Other Grade" represents the weighted average of all non-homework components (tests, quizzes, projects, etc.).
- The "remaining assignments" projection assumes all future work is completed at the same average score as past work.
- Homework weight and other-grade weight are assumed to sum to 100%.
- Reference: Brookhart, S. M. (2011). Grading and Learning: Practices That Support Student Achievement. Solution Tree Press.
- Reference: Marzano, R. J. (2010). Formative Assessment & Standards-Based Grading. Solution Tree Press.