This started as my 180 blog. Then life got busy. Now it's a combination of One Good Thing and #Teach180
Saturday, November 2, 2013
Day 53... Twisted Words
Today we started Linear Regression, so the students gathered data on tongue twisters. They time how long it takes to say the tongue twister up to 8 times. I love this lab because it always causes some giggling fits, but it also gives some very linear data and is a great introduction to what the slope really means.