GCSE Maths Stem and Leaf Diagram Revision in Worthing
Stem and leaf diagrams organise data while keeping original values visible. GCSE questions often ask for medians, ranges and comparisons.
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Key skills
- Reading stem and leaf keys
- Ordering leaves correctly
- Finding median and range
- Comparing two data sets
Exam tip: Always include or read the key carefully. It shows what the numbers mean.
Common mistake: A common mistake is forgetting to order the leaves, which can make the median wrong.
Video explanation
A short Worthing Maths Tutor video explanation for GCSE Maths Stem and Leaf Diagrams can be embedded here later to improve student engagement and time on page.