Every classroom.
Every day.
Co-Teacher helps every teacher on your campus analyze student work and respond with a targeted dose of research-backed instruction. No new hardware. No curriculum changes. Just a sustainable routine that works.
The Daily Impact
More feedback without the burnout.
Grading, gap analysis, and material prep are handled. Teachers focus on teaching — not staying up until 10pm building slides.
Gaps close before they compound.
Students get a targeted reteach in the very next class. Short feedback cycles mean misconceptions don't become the foundation for next week's mistakes.
Less time on screens. More human connection.
Students work on paper, discuss with classmates, and learn together — not alone on a device.
Research-backed routines, built in.
Three routines. One workflow.
Error Analysis
Spotlight the error. Students diagnose why it's wrong.
Coming soonSmall Group Reteach
Targeted lessons for students who share the same learning goal.
Coming soonCo-Slides
A consistent reteach routine any teacher can run.
7 to 10 minutes
Featured student work
Timers
Built-in cold calls
Calm music
Works with projectors and clickers
Auto-pacing with talk tracks*
* Great for new teacher training and substitute coverage.
Pilot with one grade level.
See it in action next week.
No IT integration. No changes to your curriculum.
Teacher onboarding
45 minutes on Zoom. Teachers process their first class set and walk away with materials to use the next day.
Pilot Co-Teacher
Teachers scan, review their Lesson Brief, and run the Contrast routine daily. You see the practices in action.
Review Together
We look at instructional quality and teacher feedback together. You decide what comes next.
Safe, secure, and built for learning.
AI will transform education, for better or worse. Co-Teacher is designed to strengthen teacher practice and ensure students are doing the heavy lifting. Every material Co-Teacher generates goes through the teacher before it reaches students. The teacher stays in charge.
We maintain 99%+ grading accuracy, continuously monitored against human review. Full transparency.
Student work is encrypted and never sold, shared, or used to train AI models. Co-Teacher is built to meet FERPA and COPPA requirements. Data privacy documentation available upon request.