AI-Powered Grading for STEM

Cut exam grading from days to hours.

Grade handwritten math, physics, and engineering exams with rubric-aware AI and full instructor oversight. Partial credit on reasoning, not just final answers.

See How It Works
Student 014 · Question 3Confidence: 64%
Student Work
Extracted Steps
F = ma → correct force equation setup
a = F/m = 20/4 = 5 m/s²
v = v₀ + at = 0 + 5(3)
v = 15 m/s — missing units in intermediate work
KE = ½mv — formula error, missing v²
Rubric
Setup & diagram2/2
Correct method2/2
Intermediate steps2/2
Units throughout1/2
Final answer0/2
7 / 10
✓Built for handwritten STEM
✓Instructor review before final grades
✓Partial credit on reasoning
✓Full audit trail
The Problem

Grading doesn't scale.

Large STEM courses hit the same bottleneck every exam cycle.

40–60h
Per exam in large courses
200+ students × 8 problems
±15%
Score variance across TAs
Inconsistent partial credit
2 wks
Turnaround to students
Can’t learn from mistakes
0
Tools for handwritten STEM
Gradescope can’t reason
How It Works

Five steps. Full control.

01
Upload Answer Key
Upload your solution. Handwritten, typed, or PDF.
02
Review the Rubric
We generate a rubric from your key. Edit, add, or remove items before grading starts.
03
Upload Student Work
Add up to 50 submissions. Images, PDFs, or mixed.
04
AI Grades, You Approve
Your rubric is applied item by item. Grading finishes in under 10 minutes. Review each score before it's final.
05
Push to Canvas
Sync grades directly to your Canvas gradebook.
Compare

Not a generic AI tool.

FeatureEasyGraderGradescopeManual
Reads handwritten STEM work✓—✓
Understands multi-step reasoning✓—✓
Applies your rubric✓✓✓
Partial credit on reasoning✓—✓
Consistent across graders✓——
Instructor review step✓—✓
Grades 200 exams in hours✓——
Why EasyGrader

Purpose-built, not repurposed.

Reads Handwritten STEM

Equations, diagrams, circuit sketches, crossed-out work. Not just typed text in a textbox.

Follows the Reasoning

Traces multi-step solutions and awards partial credit for valid intermediate work, not just final answers.

Your Rubric, Enforced

Atomic 1–2 point items with binary scoring. Every point decision maps to a rubric line you wrote.

Instructor in the Loop

Review queue, confidence flags, edit-before-release. No grade leaves without your approval.

Trust & Safety

Designed for university workflows.

Review

Instructor Approval Required

No grade is finalized without explicit instructor or TA approval. Every submission goes through review.

Audit

Full Audit Trail

Every score, edit, and override is logged. Complete transparency for grade appeals and department review.

Transparency

Explainable Scoring

Students see exactly which rubric items they earned or missed. No opaque AI decisions.

Compliance

University-Ready

CSV export, LMS integration, FERPA-aware data handling. Fits your existing workflow.

FAQ

Common questions.

Yes. EasyGrader’s vision engine reads handwritten equations, diagrams, and notation. It handles messy handwriting, crossed-out work, margin notes, and other edge cases. Purpose-built for STEM, we handle integrals, matrices, circuit diagrams, chemical equations, differential equations, etc.

Try EasyGrader in your course.

Tell us about your course and we'll set up a free pilot.