@LukeSelfwalker

Full-time Mathematics Instructor at Catawba Valley Community College. He / Him

 Hickory, NC
purpledotchat.blogspot.com
Joined September 2011
  • Tweets5.6K
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  • Followers1.5K
2KMedia
Luke Walsh retweeted
tomoq@TOMOQ81921 Nov 2025
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Graph + LaTeX = GraTeX teth-main.github.io/GraTeX Desmos3D ver復活💪😎🍗 thankyou @Pixelated_Donut
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How can college instructors support student "engagement" concretely? Today at Grading For Growth I share a structural element I've been using for a while that strikes a nice balance being doing too much and doing too little. gradingforgrowth.com/p/promo…

Promoting student growth with engagement credits

Possibly a better way to handle attendance, participation, and other forms of engagement.

gradingforgrowth.com
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I'm so pleased to share my upcoming book/notebook/artbook "Nonstandard Notebook: mathematically ruled pages for unruly thoughts" co-authored with Amy Langville, forward by @benorlin. Check out the description, reviews and even how to preorder at press.uchicago.edu/ucp/books…

Nonstandard Notebook

A revolutionary notebook that challenges us to play outside (and with) the lines.   A standard notebook displays page after page of horizontal lines. But what if we break the pattern? What if the...

press.uchicago.edu
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March MATHness is set for the women's Madness tournament. May the odds be ever in your favor! marchmathness.davidson.edu/
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Luke Walsh retweeted
AMATYC@MathAMATYC14 Mar 2024
:: #AMATYC announces the Two-Year College Data Science Initiative (TYCDSI), NSF grant DUE 2402290. More information at amatyc.org/page/tycdsi.
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Graph + LaTeX = GraTeX 3D版 爆誕🚀 teth-main.github.io/GraTeX/ #Desmos3D
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JUST RELEASED: Just Equations is proud to announce our new report, "Staying the Course: Examining College Students’ Paths to Calculus." Authors @AlmoraRios & @PamelaBurdman investigate @calstate's calculus prerequisite sequences. Read it here: bit.ly/3HUtjiB (1/5)
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Today was the curve sketching assessment in Calculus. One I’ve done before and love. 11 groups of 2. 11 different equations. Each group gets one. “Ok, you’ve got 75 minutes to fully and accurately sketch this, including all key points and asymptotes.” #ThinkingClassroom #OntEd
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Final report for me from #AMATYC 2022 with @benorlin, @lukeselfwalker, @aprilstrom, @pgliljedahl. November 19 Day 986: A Few AMATYC Highlights mathinthetimeofcorona.com/20… via @swirlgirl31415

November 19 Day 986: A Few AMATYC Highlights

The conference is continuing for another day but I am heading back this evening. There was plenty of positive math energy but here are some things I particularly want to remember. Indian food last …

mathinthetimeofcorona.com
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Heading to #amatyc to present on using @Desmos "play sounds" feature as "internet search resistant" assessment questions. Also doin an IGNITE!. Come join us! #amatyc22
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Have you ever thought about what common denominators SOUND like? Check it out at mathigon.org/polypad/#fracti… #iteachmath #mtbos @MathigonOrg
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Desmosで3Dモーションキャプチャ desmos.com/calculator/stuvya…
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RTした人全員にアカウント名から勝手にイメージして関数グラフを贈ります
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Luke Walsh retweeted
Bob Lochel@bobloch6 Sep 2022
Stats friends - learn about random sampling and sampling distributions using @desmos. Plus - a cameo appearance from the German Tanks problem... youtu.be/tnzL40WHFMM

Desmos Sampling and Sampling Distributions

Learn how to generate random samples from a population and generate...

youtube.com
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Luke Walsh retweeted
Jay Chow@mrchowmath10 Aug 2022
Threw some older "just for fun" @Desmos activities together for facebook and figured since I did the work I'd might as well share it here too 🤷🏼‍♂️ teacher.desmos.com/collectio… #MTBoS
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A bit of numerical humor for your weekend….
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Replying to @LukeSelfwalker
Nice! I do not know how to use Desmos, but I made similar animation in @geogebra xitter.cf/i/events/1115201473736… Regards
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My polynomial art codes are on github. Grab python and a python Jupyter notebook codes at: github.com/timchartier/optar… I'd love to see what you make.
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🌟🌟🌟🌟🌟🌟🌟🌟🌟
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