Welcome 👋
NEXORA — Classroom Engagement Intelligence — analyzes student engagement during lessons from videos and annotations (human or generated), and reports it to teachers, school leadership and parents as metrics, timelines, reports and action plans.
This documentation is tester-oriented: it describes the platform exactly as it exists in the code, page by page, with the meaning and exact computation of every metric, the full UX flows and the deployment.
The 4 pillars of the platform
| Pillar | Role | Page |
|---|---|---|
| 🎥 Acquisition | Lesson video → observation windows | Architecture |
| 📝 Annotation | 7 categories A–G, coded labels, 15 s windows | Taxonomy |
| 🧮 Scoring | 0–10 score per category → window → engagement levels | Metrics |
| 📊 Restitution | Dashboard, history, stats, messages, follow-up, parent portal | Features |
Where to start (tester)
- Read Accounts & roles — the 4 roles and their rights.
- Follow Testing the app — the full demo walkthrough.
- Dive into the metrics — the heart of the product.
- Understand the architecture if you want the technical detail.
✨ New
Every metric in the app has a small “?”: hovering shows an explanation; clicking opens the detailed page of this documentation in a new tab.