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# Category: Quantitative Reasoning

## Data Sleuthing

Khan Academy Idaho is a grant-funded initiative to help K-12 teachers in Idaho integrate digital devices and the Khan Academy program into their math classrooms. Yesterday I gave a keynote there called “Between a Rock and a Hard Place” about (1) the challenges facing math educators and (2) Data Sleuthing, a way to encourage math curiosity and data literacy in students. Resources from this presentation: Wolfram Alpha Gapminder Google Trends Many Eyes Visual.ly Google Fusion Tables Google Public Data Homework from the Presentation TED Talks: Hans Rosling Flowing Data CoolInfographics Guardian Data Blog Edward Tufte Measure of America InformationIsBeautiful...

## Implications for Math Instructors

They say a picture is worth 1000 words.  Then here are about 15,000. I’ve taken screenshots of several examples of the algebra through calculus that WolframAlpha will do. You can see the album of screenshots here. I’ll let you see the implications for yourself. Possibly Related Posts: Reimagining Calculus Keynote Group Exploration in Math Learning at Scale Slides from ICTCM Elaborations for Creative Thinking in STEM The Importance of Findability for...

## New Math: A Formula for Everything

I think that I will have to start (or end?) every class session next fall with one of these fabulous formulas from New Math. Some of them are obvious (once you see them) and some of them just have me laughing out loud because of the simplistic way Craig Damrauer can depict such a complex subject. A few of my favorites: Inspired by these great formulas, I think we should have a contest to see who can come up with the best “new math formula” for math words like Calculus, Algebra, Statistics, etc. Take your best stab at your favorite math word, and then link here. Here’s my contribution, and then I’m back to work on my dissertation (where all my creative energy is flowing these days). Possibly Related Posts: Group Exploration in Math Elaborations for Creative Thinking in STEM Learning Math is Not a Spectator Sport Recorded Webinar: Teaching Math in 2020 AMATYC Keynote Notes: Challenge and...

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