My students love this video and have been having trouble finding it to watch. I hope posting it here will make it easy for them to find.
For everyone else - enjoy this catchy little ear worm - sorry if it makes you feel old. Please Excuse My Dear Aunt Sally is so 1980s, PEMDAS is the way to go these days...
2 comments:
I graduated high school in 1970. When did pemdas come into being?.i know to solve the parentheses first, but then I learned to solve in
order of the equation.
I graduated in 80s and we were using PEMDAS then.
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