However, what if you wanted to give a more exact reference to show the different locations of each ball within the square? We could easily give the four figure grid reference for the square with the orange and blue balls in as 1201 using the method explained above. In this case we use 6 figure grid references. Sometimes on a map we need to pin point a location within a 1 km square and need to be more precise. See if you can find the four figure grid reference of the other two symbols on the map. The grid reference for the is therefore 0113. You can remember this order by thinking of the saying….ĪLONG THE CORRIDOR AND THEN UP THE STAIRSġ) Look at the bottom left hand corner of the grid squareĢ) Follow the line down to the bottom of the grid and write down these two numbers (01)ģ) Follow the line across to the side of the grid and write down these two numbers (13) Two of the numbers come from the bottom first and then two from the side. On most maps, each grid square represents 1km by 1km in real life. These grid lines are to help you pin point a particular location. When you look at a map, it often has grid squares over the top of it. – Analyzing graphs, photos and diagrams and written informationĬlick on the link below to download a checklist for this topic This topic is for your Paper 2 where you will get tested on your skills in the following areas
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