Here is the final saved picture of our “Chart Go” bar chart. If we right click with our mouse on the graph, we can do a “Save As” and save a picture of our graph. If we click on “Modify This Chart” we can go back and redo items on the data entry opening screen. We then click the bottom of page “Create Chart” button.Īfter we click the “Create Chart” button we get our graph. On the first “Chart Go” screen, we set up all of our data as shown below. We will now draw the same Bar Chart as we did for Kids Zone: the “Shoe Length Survey”.
#Online graph free#
“Chart Go” is another good free online graphing application which can be found at the following link: This graph maker is very popular with our mathematics students, and probably our favorite free online graphing app here at Passy World. Here is a YouTube video which will recap the steps we have performed to make our Bar Graph.
#Online graph download#
On the Download tab there is also an option where students can email completed graphs to their teacher. The size of our saved JPG was 600×453 pixels in size, and of very good image quality.Īfter one save, we can also re-save in another format if we want to. We like to use the download option, and there are several different ways to save our graph, which we access by clicking the drop down menu button. We then click “Update” at the bottom of the screen, and the “Preview” tab so we can recheck our completed graph:įinally we are ready to save or print our graph, and so we click on this last tab. This is not a problem, as we simply go click on the “Data” tab to go back to the horizontal x-axis Label box and change it to “Shoe Length in cm”. We are now ready to check how our completed Graph will look, which we do by clicking on the “Preview” tab.Ĭhecking our completed graph, we noticed that we forgot to put down anywhere that the show length was measured in centimeters, cm. If you like having each bar labeled at the top with its height value, then set this “labels” option to “Yes”. On this screen we have set “show labels” to “No”, which means there will not be any numbers place above individual bars saying how high they each are. The next tab we complete is the “Labels” tab. Note that the maximum and minimum values we have set are 0 and 10, because we set eleven grid lines back on the Design screen.Ġ to 10 is eleven values, (count them on your fingers), and this means with eleven grid lines we should get a vertical scale on our completed graph that goes in ones. We now proceed to the next tab down, which is “Data”, and here we set up our values and the colour that we want the bars to be.
The even greater thing is that we can go back to any previous tab at any time, make adjustments, and then re-update and preview our graph.
#Online graph update#
The great thing about this process, is that we can click the update button at any time to save our work. It is important to set the “Grid Lines” to a number which will enable us later to have a vertical scale in ones, rather than inbetween decimal values.ĭown the right hand side of the app, there are several Tabs which we work down in order from top to bottom, to make our completed graph. The best way to explain the above settings is that people need to try making changes to the settings, by coming back to this tab when they have completed the graph to see the exact effect that changing each setting has. This takes us to the Design tab screen, where we can set up the following for our bar graph:
Next we click which type of graph we want to work on, such as Bar Chart: The Data we need to graph is a Shoe Length Survey which was done in our mathematics class, with results as follows:įirst we need to go the the Kids Zone website by clicking the following link: If we need to do a Pie Chart, there is also the “Math Warehouse Pie Chart Maker” at:Īpart from these three, there do not seem to be any other free chart making applications around on the web at the moment that are better for making Bar Charts and Pie Graphs. Here at Passy World two of our favorite free online graph makers are: We then look at more great free online graph makers for Stem and Leaf Plots, Box and Whisker Plots, Histograms, Scatter Plots, Straight Line Graphs, Quadratics, Parabolas, Cubics, and Trigonometry Functions.
#Online graph how to#
In this lesson we look at How to use “Kids Zone” and “Chart Go” to make a simple Bar Chart for a Shoe Length survey, as well as a Pie Chart for a Car Colour Survey.
However we can also use some free Graph makers on the Internet for doing most of the basic graphs we need for mathematics. Microsoft Excel is great for making Charts and Graphs.
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