Associate Professor @AppStateMathSci/@AppStateCAS/@appstate | Affiliate Faculty @AppState_MSEC | Alum of @UNCG, @WakeForest, and @NCSSM.

Boone, NC
Joined August 2014
Now right at 4” here at the base of Seven Devils, NC at 12PM on 1/31/26. #ncwx @wxcrum
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About 3”-4” so far here at the base of Seven Devils, NC as of almost 10am on 1/31/26. Still gently falling. Very powery snow. I was able to clear my steps with a broom. @wxbrad @wxcrum #ncwx
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As of 10am on 1/25, we’re seeing mostly just rain (not freezing rain, just regular rain) here at the base of Seven Devils, NC around #ncwx @wxiiweather @wxbrad @wxcrum
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Steady sleet (with a scant few flakes of snow) coming down at the base of Seven Devils, NC around 9pm on 1/24. @wxcrum @wxbrad @NWSBlacksburg #ncwx #weather
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Mix of snow and sleet already coming down in Seven Devils, NC. #ncwx @NWSBlacksburg @wxbrad
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And here's what we got: 1️⃣ @AppState_FB 2️⃣ @JMUFootball 3️⃣ @CoastalFootball 4️⃣ @ODUFootball 5️⃣ @GSAthletics_FB 6️⃣ @GeorgiaStateFB 7️⃣ @HerdFB 8️⃣ @TroyTrojansFB 9️⃣ @TXSTATEFOOTBALL 🔟 @SouthAlabamaFB 11. @RaginCajunsFB 12. @ArkansasStateFB 13. @SouthernMissFB 14. @ULM_FB
Today in @AppStateMathSci Linear Algebra, we’re going to be using techniques from linear algebra to rank the 2023 @SunBeltFB teams. Stay tuned for updates! #appstate #appstatecas
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Note: These rankings are based only on in-conference win-loss records. Happy to talk about any of the peculiarities of the rankings. Why, for example, does @TroyTrojansFB get ranked so low despite being 7-1? @BlackAndGoldPod @HouseUnited2 @SSN_SunBelt
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Today in @AppStateMathSci Linear Algebra, we’re going to be using techniques from linear algebra to rank the 2023 @SunBeltFB teams. Stay tuned for updates! #appstate #appstatecas
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Come see me at @NCCTM1 State Math Conference!
Are you at this year’s @NCCTM1 State Math Conference? Come see us in the vendor hall to learn more about professional development opportunities, explore graduate programs, and grab some @appstate swag! #appstate #appstatecas #appstatealumni
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The Department of Mathematical Sciences at @appstate/@AppStateCAS is hiring one or more tenure-track assistant or associate professor(s) in mathematics or mathematics education. appstate.peopleadmin.com/pos… #mathjobs #higheredjobs #mathedjobs #iteachmath
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The Department of Mathematical Sciences at @appstate is hiring a tenure-track assistant or associate professor in the area of actuarial science. appstate.peopleadmin.com/pos… #actuary #actuaries #actuarial #actuaryjobs #actuarialscience
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Schrodinger's Cyber Security Problem Is this (1) a legitimate email; (2) a phishing test from the University; or (3) a legitimate phishing attempt? (Also, "Cyber crime is a serious problem" is giving serious "Identity theft is not a joke, Jim!" vibes.)
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If @lizzo claims I am not the greatest performing artist of all time, I’m offering her a bucket of Bud Lights if she’s willing to perform karaoke against me at @JeffsBucketShop.
Peter, if you claim what RFKjr is saying is “misinformation” I am offering you $100,000.00 to the charity of your choice if you’re willing to debate him on my show with no time limit.
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In case you're wondering what kind of radical indoctrination I'm doing in my classroom, one of my students wrote "0 is NOT a natural number" on the top of their exam.
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I missed this video when it first went around, but @howie_hua retweeted it right as I was reading about historical uses of negative numerals. A thread on negative numerals 🧵(1/4) #iteachmath #MTBoS
New TikTok video: Did you know you can subtract left to right?
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So negative numerals actually also speed up multiplication of large numbers. Convert your number written using the digits 0-9 to instead use the digits -4 through 5. Cajori then presents an algorithm for fast multiplication. (3/4) #iteachmath #MTBoS
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Unfortunately, there is a typo in Cajori's example (can you find it?), so I recorded a video to explain the method. (And I'm nowhere near as skilled a math communicator as @howie_hua, but I hope you like it nonetheless.) (4/4) #iteachmath #MTBoS youtu.be/NvcJOnbaEIE
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