Hsun-Yu Chan

Researcher. Educator. National parks enthusiast.

[precis0x @precisox]

El ingeniero que creó claude code acaba de soltar un video de 28 minutos donde te enseña a escribir prompts que realmente funcionan.

He visto cursos de 300 dólares que no llegan ni a la mitad de lo que explica en los primeros 10 minutos.

Archivos CLAUDE.md, atajos de memoria, sesiones paralelas y patrones de prompting que cambian el juego.

Todo en un solo video y completamente gratis.

Da igual si eres desarrollador, principiante o ya llevas meses usando Claude. Esto te va a volar la cabeza.

[Andrew Ho @AndrewDeanHo]

In my Week 1 assignment, I ask students to critique AI/GPT's answer to, "what is validity in the context of educational measurement?"

Now that Harvard has updated its sandbox from GPT4.1 to GPT5.1, its answer is mostly right instead of mostly wrong.

Still, a good task! @NCME38

[Lauren Schudde @LaurenSchudde]

New report: Our research team from @CommunityCCRC & @utexascoe studied dual enrollment (DE), AP/IB, and career-and-technical-education (CTE) coursetaking patterns at TX HSs and how those combinations predicted college attainment and earnings trajectories. https://t.co/PsATo9MtSp

[Hsun-Yu Chan @HsunYuChan]

@ripbledsoe Congratulations!

[Ludger Woessmann @Woessmann]

🚨My new paper:

📰Skills and Earnings: A Multidimensional Perspective on Human Capital

https://t.co/5UxDExlUG8

reviews the somewhat scattered literatures📚on the labor market relevance of various skill dimensions. I suggest that a perspective of multidimensional skills…

1/8

[Hsun-Yu Chan @HsunYuChan]

In 2017, I paid Cards Against Humanity to protect a pristine plot of border land from Trump’s racist wall. But then an even richer, more racist billionaire—Elon Musk—stole my land and dumped his shit all over it. @ElonMusk owes me $100. #ElonOwesMe100Bucks https://t.co/obuuh1DLy8

[TC Record @TCRecord]

Dr. @xiaodanh and Dr. @HsunYuChan's article examines whether the delivery location of dual enrollment (DE) programs influences the college readiness and first-year academic momentum of students from diverse racial and socioeconomic backgrounds: https://t.co/1dW4VFPo2E @NIUlive

[Hsun-Yu Chan @HsunYuChan]

So thankful to @XueliWang1 for taking me on this journey of growth with a super smart, caring, and wonderful community. Till next time!

[Hsun-Yu Chan @HsunYuChan]

@ErinDoran_EdD @HigherEdISU Congratulations!!

[Hsun-Yu Chan @HsunYuChan]

Just asked my library to purchase the first edition last year. Thrilled to learn that here’s the second edition! I’ll talk to the librarian again soon

[Carl Hendrick @C_Hendrick]

The 2nd edition of 'How Learning Happens' is finally out! and @P_A_Kirschner and I are very excited to share it.

Here's a brief preview of what's new ⬇️ 🧵

➡️ Firstly, we felt that the missing elements in the first part of the 1st edition all fell within the broader category of memory and specifically how it underpins, foregrounds, and interacts with learning so we added a new section featuring 5 seminal works and why educators should know about them.

➡️There is a new foreward by John Sweller.

➡️ We also added a second closing chapter in which, after discussing the ten deadly sins of education (the original concluding chapter), we discuss the ways in which seminal research can become distorted into dysfunctional implementations of its original form, what Brown and Campione christened “Lethal Mutations”.

➡️ Finally we’ve updated, checked, and rechecked the links and QR‑codes, added some links to new additional materials, and corrected mistakes that we and others found in the original book.

[Hsun-Yu Chan @HsunYuChan]

@zhuxiwei930903 Thank you, Xiwei, see you next month!

[Hsun-Yu Chan @HsunYuChan]

@PaulineHo1995 @apagradstudents Congratulations!

[Hsun-Yu Chan @HsunYuChan]

@SROD_VT @XueliWang1 awwww thank you! Will I see you at CSCC? 😀

[Hsun-Yu Chan @HsunYuChan]

Starting today, I am promoted to Associate Professor of industrial education at National Taiwan Normal University. A big shoutout to my advisor @XueliWang1 for guiding me and helping me deal w/ my imposter syndrome, and...

[Hsun-Yu Chan @HsunYuChan]

@zhuxiwei930903 @AERADiv_J @DrRoyYChan @XueliWang1 Congratulations! So well deserved 🎉

[Hsun-Yu Chan @HsunYuChan]

@YuAprilChen @XueliWang1 aww thank you April, can't wait to see you at CSCC!

[Hsun-Yu Chan @HsunYuChan]

@carlton_fong @XueliWang1 Thank you, Carlson, hopefully I'll see you soon!

[Hsun-Yu Chan @HsunYuChan]

@nickcnchang @XueliWang1 Thank you so much! Catch up soon~

[Hsun-Yu Chan @HsunYuChan]

@JohnChungEnLiu @XueliWang1 Thank you Dr. Liu 😄

[Hsun-Yu Chan @HsunYuChan]

@PaulineHo1995 @XueliWang1 Thank you, Pauline!

[Hsun-Yu Chan @HsunYuChan]

@DrFMen @XueliWang1 Thank you, Fei! Haven't heard from you for a while, where are you now?