Set of 50 double-sided activity cards for teaching data handling knowledge and understanding. The front side provides teaching objectives, resources used and procedure. The other side provides visual examples.

Topics include:
- conducting investigations
- enquiry
- picture graph
- pictogram
- sorting rings
- carroll diagram
- tally chart
- bar chart
- pie graph
- bar graph
- stem and leaf graph
- dot plot
- data squares
- scatter plot
- line graph
- average
- continuous and discrete data
- histogram
- meam
- median
- mode
- survey
- time series

5yrs+.