Frequency Polygons: 3 Videos
Video 1: What are frequency polygons?
Video 2: Examples of frequency polygons
Video 3: Further examples of frequency polygons
Video 1: What are frequency polygons?
Video 2: Examples of frequency polygons
Video 3: Further examples of frequency polygons
By the end of this unit you will be able to:
This video explores how to find the mean from data in a table.
This video explores the histogram: which is one of the ways in which to present data.
This YouTube video explains how to calculate an irregular area on a map.
This video explains how to calculate the perimeter of various 2D shapes.
This YouTube video explains how to calculate a regular area on a map.
Video 1: How to create a line graph based on data
Video 2: Examples of different line graphs
Video 3: Further examples of line graphs
This online tutorial guides you through what information a map shows, map legends and the different types of maps which are available.
This is a short tutorial on how to define and measure the perimeter of shapes