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IA Investigation 2025 - marking sheets

The following sheets may be useful for marking. This is not an official IB document but they are set out showing the breakdown of the criteria into strands. Each strand should be assessed separately first, and then a best-fit grade awarded for each criterion. Theses are useful in marking draft IA or the final submission. Remember to annotate the student's work when marking. Both sheets have a column for notes to the...

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