How Popular is Your Birthday?
The Central Statistics Office online Data Visualisation Tool enables students to find out how many people they share their birthday with.
Maths teacher, James Carroll, created some lesson activities as follows to accompany the CSO’s Data Visualisation Tool;
- Find Out the Popularity of Your Birthday
- Calculate the Relative Frequency of Births by Month
Teacher support materials
Cleaning Up Your Data
Ways to find out those accidental and not so accidental errors in your results!!!
You Are Important!
Means, Standard Deviations and Histograms for senior students. CensusAtSchool height data is used to investigate what happens when you add your own...
Too Many Boys?
Does probability relate to reality? Real data is contrasted with the theoretical probabilities of the family makeup using the assumption that the p...
Using data working out averages and probabilities from a frequency graph. Contrasting mathematical and statistical thinking. (Answers are on page 2).