The CLIME guy - CLIME was the math/tech affiliate of NCTM 1988-2019.

Joined September 2008
83 Photos and videos
I just registered for the NCTM 2024 Virtual Conference! Join me: nctm.org/virtual2024 #NCTMVC24

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Listening to Conrad Wolfram. Haven't learned a thing. Keeps referring to his book. No advice about how to use ChatGPT in education.
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See my Pi Day page: dmcpress.org/cm/pi_day/ to find some great activities to do on Pi Day, March 14th, 2023. #piday

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Congratulations!
Winner for Innovation and Inspiration in Math Teaching! - mailchi.mp/mathforlove/winne…
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Ihor Charischak retweeted
ROLL CALL: If you are still masking raise your hand! 🖐️
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I accidentally tweeted the Hess article without my rebuttal. The conservative educators that I have met would like to return education to the way it was in the 1950s when everything in education was perfect. Shame on you Mr. Hess.
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Ihor Charischak retweeted
18 Jan 2021
Replying to @climeguy
Thanks! I have been restless.
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Are your kids suffering from math malaise caused by too many misconceptions? Stay tuned for some antidotes... #mathmisconceptions
Are your kids suffering from math malaise caused by too many misconceptions? Stay tuned for some antidotes... #misconceptions
Ihor Charischak retweeted
Huge news out of Desmos today. The curriculum (and as far as I can tell, Activity Builder) is being acquired by Amplify. Meanwhile, the calculator will spin off as a separate company, Desmos Studio. This is gigantic. Tectonic. But is it good?
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I forgot to include the link for the rolling dice microworld. bit.ly/39khBjK #mathtech

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Here's a rolling dice microworld. It's definitely dynamic! #mathtech
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Amazing what you can do with Python!
Yes, very nice.
Fooling around with Twitter. Trying to get Tweetdeck to work on my new iMac.
Sorry to hear that you lost. MathEd could have used your invigoration.
24 Mar 2022
Replying to @MathEdLeaders
I want to wish the new NCSM board great success and also thank those who supported my unsuccessful bid for the Presidency.
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My Pi Day story from 2021 bit.ly/3vUqpnh

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Spring training info - pirates http://dmcpress.or/pirates.pdf bit.ly/3h6QBol

Here's something that can help students break through the fraction barrier.
Adventures in Number Town: Tackling the fraction barrier bit.ly/3gAokH3 #fractions #nctm