How It Works & Teacher Guide

1. How do the license keys and token balances work?

Each license key comes preloaded with a specific token balance based on your tier. Tokens are automatically deducted in the background when a test submission is successfully evaluated. You can check your remaining balance at any time right at the top of your app interface.

2. What file formats are supported for grading?

The AI grading assistant accepts standard PDFs as well as direct photo uploads (JPEG/PNG) from mobile devices or desktop scanners. For best results on handwritten assignments, ensure pages are well-lit and captured straight-on.

3. Does Quad AI replace human teachers?

No. Quad AI is designed to serve as an instructional co-pilot. It analyzes algebraic steps, identifies computational errors, and suggests rubric-aligned point breakdowns and constructive feedback, but final grade confirmation and gradebook posting remain entirely under the teacher's professional control.

4. Are student submissions stored or used to train AI models?

No. Student work and submissions are processed in-flight solely to generate real-time feedback. They are never stored, indexed, or used to train public AI foundation models, keeping your classroom data secure and aligned with privacy expectations.

5. How do I integrate Quad AI with Canvas or Google Classroom?

You can instantly copy formatted feedback summaries with a single click or download clean .txt files to paste directly into Canvas SpeedGrader, Google Classroom, or your school’s learning management system.

6. Do you accept school district purchase orders (POs)?

Yes! We accept standard district POs, ACH transfers, and institutional credit cards for Departmental and School Site licenses. Contact our team at info@The4thquad.com to set up district onboarding.