Bar Graphs
Sources
Sources used in this book:Embracing Mathematics, Assessment & Technology in High Schools; a Michigan Mathematics & Science Partnership Grant Project
Holt, Rinehart & Winston, "Displaying Data in a Double Bar Graph." http://my.hrw.com/math06_07/nsmedia/lesson_videos/msm3/player.html?contentSrc=6271/6271.xml (accessed 7/26/2010).
Shodor, "Histograms and Bar Graphs." http://www.shodor.org/interactivate/lessons/HistogramsBarGraph/ (accessed 7/26/2010).
Shodor, "Interactive: Bar Graph." http://www.shodor.org/interactivate/activities/BarGraph/ (accessed 7/26/2010).