Learn how to use stem and leaf diagrams to group and interpret data with this BBC Bitesize Maths article. For students between the ages of 11 and 14.

Example Show the following data in a stem and leaf diagram. 36, 49, 37, 23, 54, 26, 29, 22, 37, 28, 20, 47, 56, 28, 59, 32 For these numbers the most significant digits are the ‘tens’ digits.