The great left handed cheerio stacking race

We are stacking cheerios today!

We are comparing the stacking rates

And making graphs

Here are the worksheets we used: grade 9 and grade 10

After we determined who stacked cheerios the fastest and the slowest, we set up a head to head competition, and we levelled the playing field, giving the slower person a head start (we calculated how many cheerios they’d need to have as a head start–initial value).