Key Resources
- Statistical Investigations Part 2
- Enriching sampling decisions - Jason Ellwood
- Comparing two groups - Dr Dalrymple's Blog
Teacher Preparation
- Statistical Investigations Part 2
- Issues in Level 2 NCEA: Use statistical methods to make an inference AS 91264
- Comparing two groups - Dr Dalrymple's Blog
Classroom Activities
- Statistical Investigations Part 2
- Enriching sampling decisions - Jason Ellwood
- Drawing counters from a bag
- Data card sampling from a population Yr 9-12
- 8 glasses per day?
- Cleaning data
