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Maths is Fun
These slides are the Statistics lessons
for Term 3 2025.
AO: Understand what is data and what is the role it has in society
Titan: Capably list each of the data types and identify different variables for different contexts
AO: Can understand and recall each of the data collection methods for primary data.
Titan: Can recall the pros and cons of each method and select the best method for each scenario.
AO: Can identify the mean, median and mode of any dataset
AO: Can identify the Range and Quartiles for any dataset.
AO: Can read and interpret basic Bar and Pie Charts
AO: Can read and interpret basic dot plots and stem and leaf graphs
AO: Can read and interpret basic histograms and line graphs
AO: Can draw and interpret basic scatterplots
AO: Answer a variety of context based questions using our graphical knowledge
AO: Can find the gradient and y-intercept of graphs and interpret their meaning in context
AO: Can use NZGrapher to create:
Dot Plots
Box and Whisker Graphs
Scatter Graphs
NZGrapher
AO: Can use the Statistical Enquiry Cycle to answer questions with data.
Work on each of the skills in preparation for the end of topic test.