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🎓 IB/IGCSE Assessment Grader

Upload a Mark Scheme (PDF) by dropping it into this chat. Then upload one or more Student Assessment(s) (PDF). Once both are attached, press Send to begin grading. Follow-up messages refine the output.

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🧪 Chemistry SI Grader (2025 Syllabus)

Upload a student's Chemistry Scientific Investigation (PDF or DOCX). The AI will grade against the 2025 IB Chemistry SI rubric across Research Design, Data Analysis, Conclusion, and Evaluation (out of 24).

⚡ Gemma 4 Vision Mode (Admin only): Takes images of the document rather than text — useful for scanned work.

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⚛ Physics SI Grader

Upload a student's Physics IA / Scientific Investigation (PDF or DOCX). The AI will grade against the IB Physics rubric across Research Design, Data Analysis, Conclusion, and Evaluation (out of 24).

⚡ Gemma 4 Vision Mode (Admin only): Takes images of the document rather than text — useful for scanned work.

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🧬 Biology SI Grader

Upload a student's Biology IA / Scientific Investigation (PDF or DOCX). The AI will grade against the IB Biology rubric across Research Design, Data Analysis, Conclusion, and Evaluation (out of 24).

⚡ Gemma 4 Vision Mode (Admin only): Takes images of the document rather than text — useful for scanned work.