# stem and leaf

### teacher overview

### teach-learn-practise

teach-learn | practise-learn | timely practice | |

1 | stemLeaf1.pdf | sign up for - use of timely practice
- training
to ensure students - retain their learning
- improve their accuracy
go to click the Free Trial button or email | |

2 | |||

3 | stemLeafTL3.pdf | stemLeaf3.pdf | |

4 | not written yet | ||

5 | stemLeafTL5.pdf | stemLeaf5.pdf | |

6 | stemLeafTL6_9.pdf | stemLeaf6.pdf | |

7 | stemLeafTL7.pdf | stemLeaf7.pdf | |

8 | not written yet | ||

9 | stemLeafTL6_9.pdf | stemLeaf9.pdf |

see How to ... download a practise-learn pdf worksheet from learning resources if you are not sure how to download a document

### NC information

S2 interpret and construct tables, charts and diagrams, including frequency tables, bar charts, pie charts and pictograms for categorical data, vertical line charts for ungrouped discrete numerical data, __tables and line graphs for time series data__ and know their appropriate use

To include stem and leaf diagrams.

S4 interpret, analyse and compare the distributions of data sets from univariate empirical distributions through:

● appropriate graphical representation involving discrete, continuous and grouped data **including box plots**

● appropriate measures of central tendency (median, mean, mode and modal class) and spread (range, including consideration of outliers **quartiles and interquartile range**)

## Related articles