Students calculate and compare z-scores in a range of contexts to solve problems. This activity includes video support resources.
- Describe a z-score
- Standard deviations from the mean
- Use calculated 𝑧-scores
- Compare scores from different datasets
- Expected value
- Standard deviation
About the Lesson
Students calculate and compare z-scores in a range of contexts including, Normally distributed football scores, computer game scores, student heights and light bulb life spans. Questions include an increasing degree of difficulty. Two support videos are available for this worksheet.
Watch the activity tutorial