Desmos Graphing Calculator

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Presentation transcript:

Desmos Graphing Calculator KS3 Examples Colleen Young

Desmos Graphing Calculator Follow the instructions here to create Desmos graphs Learn about: Plotting points Functions Sliders Tables Settings

Desmos Graphing Calculator Note that many slides have hyperlinks which will take you direct to a Desmos page you can experiment with. Sometimes hyperlinks will be in the main body of the slide. Hyperlinks to graphs will be in this position

Plot some points Plot some points

Graph a function x f(x) = x + 3

Learn about sliders Sliders f(x) = x+c Now you have sliders Try changing the slider and watch that graph! Sliders f(x) = x+c

Learn about sliders If you want a slider to have integer values only, select one of the end points: then you could make the step size 1 for integer values and also change the lowest and highest values if you want

Tables First enter your function then select edit list and choose convert to table

Settings Try changing the x and y axes Uncheck Equalize Axis Scales for more control over the axis settings Experiment with the three show settings to see what happens