Orange Data Mining
Open-source visual software for data mining and machine learning, with workflows for exploration, modeling and extended analysis.
An AI platform for education with tools for lesson planning, teaching materials, rubrics and feedback on student writing.
Core features
- Draft lesson plans, questions and teaching material
- Create rubric and writing-feedback drafts
- Support classroom ideas and teaching preparation
When to use it
Help teachers organize lessons and prepare classroom materials for human review.
Plans and practical limits
The official page offers Forever Free, Plus and Enterprise. Free includes essential teacher tools; Plus separately adds student tools, generation and history entitlements. School or district administration, integrations and custom plans require separate quotes. A Plus trial is not the complete plan permanently free.
Official plan information · Checked 19 October 2026
Review curriculum alignment, answers and student-data handling. Specialized education documents and evaluations require appropriate professional review.
Sources and review
Official source 1 · Checked 19 October 2026. Based on public official sources; signed-in and paid features were not tested.
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