Interactive, free online graphing calculator from GeoGebra: graph functions, plot data, drag sliders, and much more!

Learn and practice using various diagrams, such as histograms, box & whisker plots, scatter plots, line plots, dot plots, and frequency tables with interactive resources from GeoGebra.

Change the values on the spreadsheet (and delete as needed) to create a dot plot of the data. (up to 30 values)

Change the values on the spreadsheet (and delete as needed) to create a dot plot of the data. (up to 30 values)

Phase plane Phase spaces are used to analyze autonomous differential equations. The two dimensional case is specially relevant, because it is simple enough to give us lots of information just by plotting it

Vector Plot Download our apps here: English / English (United States)

Contour plot and surface Function of several variables: several level curves sin (x*y)+sin (x^2+y^2)- Images to Visualizing Functions of Two Variables

Which is more "stretchy," a material with a large or small Young's modulus? An ideal spring produces a straight line on a stress-strain plot. How much can you stretch the material and still have it behave …

Explore the stable points of the Logistic Map - this is the function (often used as a population model) that first caused the phenomenon of Chaos to …

Consider the homogeneous linear first-order system differential equations x '= ax + by y '= cx + dy which can be written in matrix form as X'=AX, where A is the coefficients matrix. The following worksheet is …