Pictograms and tally charts (age 11+)
Construct and interpret frequency tables, bar charts, pie charts, pictograms, and vertical line charts for both categorical and grouped numerical data, choosing appropriate representations for the data type
Teaching approaches
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1 approach
When your child collects data for a project, can they choose the right type of chart to display it — and draw it accurately with correct labels and a suitable scale?
Construct and interpret frequency tables, bar charts, pie charts, pictograms, and vertical line charts for both categorical and grouped numerical data, choosing appropriate representations for the data type
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4 before · 1 after
Before
This concept
Check understanding
- Construct a grouped frequency table from raw continuous data, choosing appropriate class intervals
- Draw a pie chart by calculating the angle for each category
- Interpret a bar chart comparing two data sets and draw a conclusion about the difference
“When your child collects data for a project, can they choose the right type of chart to display it — and draw it accurately with correct labels and a suitable scale?”
Curriculum record
- Type
- Representational
- Subject
- Mathematics
- Domain
- Data & Statistics
- Age range
- Ages 11–13
Standards