Making a formal statistical inference with 100% confidence
Ash Rambhai, Ormiston Senior College, discussed making a formal statistical inference (in one sense) is a culmination of a student’s statistical journey at secondary school. This achievement standard requires students to really “see” or “perceive” statistical concepts and contextual ideas for themselves; but we as curriculum leaders must be able to do the same, first!
Ash’s aim for the workshop was to build teacher confidence in delivering the content required for this achievement standard. In this workshop teachers produced their own exemplar.
2014 Statistics Day presentation
Analysis AS91582 Statistical Inference
Conclusion – student Q&A Conclusion
Confidence intervals – practice
Introduction iNZight instructions
MAS3 – Inference Achieved example
MAS3 – Inference Excellence example
