Wednesday, June 8, 2011

Today in Math we learned about stem and leaf plots. Stem and Leaf plots are one of the most easiest graphs. The person that first a stem and leaf plots was Arther Bowley. He started making them in the early 1900's. By the 1980's the Stem and Leaf plots became commonly used all of the world!

1 comment:

  1. You have some cool information about stem and leaf plots in history.