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Turning a Nail Polish Disaster Into a Teachable Math Moment

theodp writes: In The Spiral of Splatter, SAS's Rick Wicklin writes that his daughter's nail polish spill may have created quite a mess, but at least it presented a teachable math moment: "'Daddy, help! Help me! Come quick!' I heard my daughter's screams from the upstairs bathroom and bounded up the stairs two at a time. Was she hurt? Bleeding? Was the toilet overflowing? When I arrived in the doorway, she pointed at the wall and at the floor. The wall was splattered with black nail polish. On the floor laid a broken bottle in an expanding pool of black ooze. 'It slipped,' she sobbed. As a parent, I know that there are times when I should not raise my voice. I knew intellectually that this was one of those times. But staring at that wall, seeing what I was seeing, I could not prevent myself from yelling. 'Oh my goodness!' I exclaimed. 'Is that a logarithmic spiral?'" So, got any memorable teachable math moments you've experienced either as a kid or adult? Yes, Cheerios Math counts!

3 of 126 comments (clear)

  1. Re:Angular momentum at the park by Nimloth · · Score: 3, Informative

    Teaching kids to go faster on the roundabout [...]

    This is terrible advice for children learning to drive!

  2. Re:Angular momentum at the park by kuzb · · Score: 5, Informative

    He should be too. Have you seen what septic engineers make these days? No seriously, it's insane. Some of them even get in to the six figures.

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    BeauHD. Worst editor since kdawson.
  3. Re:Angular momentum at the park by Bob+the+Super+Hamste · · Score: 5, Informative

    And if your kids are anything like mine they will still each find a stick and hit each other playing light sabers.

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    Time to offend someone