Mathematics A-Level
Real-world validation
What Real-world validation means in Mathematics A-Level, as defined for AQA.
Definition of Real-world validation
Check what you remember
Read the wording for your board, then hide it and explain Real-world validation in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
Comparing model predictions with real-world data or expectations to assess whether the model is appropriate for its intended purpose.
Topics that use Real-world validation
- OT3: Mathematical modelling (AQA A-Level)
Related terms
- Application of mathematical models to explore scenarios
- Appropriateness evaluation
- Assumptions and limitations
- Communication of results
- contextual interpretation
- Critical reflection on model predictions
- Interpretation of mathematical results in context
- Mathematical model
Using Real-world validation in the exam
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