Wednesday, April 5, 2017

Histograms on Desmos

There is this one lesson in Algebra I where students are required to take a histogram and convert it to a list of number.  Then take that list of numbers and determine the mean, median, mode, range, Q1, Q3, Min, Max, and interquartile range.  The problem was that I couldn't find nice looking histograms anywhere online.  So, I made my own on desmos:

To change the bars all I have to do is click and drag the points where ever I want.  For today's lesson I called students to the computer to create a histogram for us, then we found the information.  Want to use the desmos graph?  Here's a link.