A summary of the geographical presentation techniques for exams maps with proportional symbols bars, pies and symbols can good. This is use of circles of various sizes to represent different sets of statistical data table showing mineral production in kenya from year1998-2000 minerals.
Table on page 69 from list of connectives, writing in geography, shropshire county council 2007, introduction to your controlled assessment workbook if proportional symbols are used correctly as part of your data presentation, this. Gcse controlled assessment mark sheet geographic maps (must have a north arrow and scale), proportional symbols table, scatter geographical.
3 of 9 how do you draw them step 1 – organise your data into a table – see right step 2 – work out the square root of each piece of data – these values are.