I got my U card today! So excited about this new journey!

Check out our Improving Educational Measurement Practice Lab poster and presentation, entitled “Quantifying the Biasing Effect of Rapid Guessing on Estimates of Coefficient Alpha”, on UMN CEHD Research Day web: cehd.umn.edu/research/resea…. It is for a paper I collaborated with my advisor Joseph A. Rios, PhD

So proud of @jiayideng0726’s work in the Improving Educational Measurement Practice Lab! Check out a description of our study in the video below👇🏽 youtube.com/watch?v=n34qZ2… UMN Educational Psychology U of Minnesota CEHD #education #psychology #UMNproud #quantpsych Open Science SystematicReviewBot #SystematicReview #metaanalysis #DataScience

Thanks, Joseph A. Rios, PhD, for your continued support and help!

My Improving Educational Measurement Practice Lab paper with my advisor Joseph A. Rios, PhD is out in Large-scale Assessment in Education: …sessmentsineducation.springeropen.com/articles/10.11… We investigate whether response time thresholds are related to differences in descriptive, measurement property, and performance outcomes in low-stakes tests.

So excited that my new Improving Educational Measurement Practice Lab and UMN Educational Psychology paper with Joseph A. Rios, PhD is published in Applied Psychological Measurement. It investigates the distorting effect of rapid guessing behavior on coefficient alpha. It can be accessed: journals.sagepub.com/eprint/KIMQXR2…

Ed Psych Quote of the Week comes from Improving Educational Measurement Practice Lab's Joseph A. Rios, PhD and @jiayideng0726's simulation study of the effects of rapid guessing on estimates of coefficient alpha and implications for test development. (Full citation in thread.)

For all you Gophers writing a dissertation...the {gopherdown} package will allow you to write it using RMarkdown and do all the formatting for you! github.com/zief0002/gophe… There is also a link to an entire example of doing this with my dissertation.

Wordle 276 4/6 ⬛⬛⬛⬛⬛ ⬛⬛⬛⬛🟨 ⬛⬛🟩⬛🟨 🟩🟩🟩🟩🟩

I am very excited that I will present my co-authored paper with Joseph A. Rios, PhD tomorrow morning at the NCME annual meeting! Please join the Advancement in Psychometric Techniques Virtual Session at 12:15-1:15 EST on Saturday, April 9! Improving Educational Measurement Practice Lab

I’m so proud of all my Improving Educational Measurement Practice Lab PhD students, @jiayideng0726, Mohammed Abulela, & Samuel Ihlenfeldt, for accepting internships with some of the top research organizations in the nation this summer. It’s great to see all of their hard work paying off! UMN Educational Psychology news.cehd.umn.edu/iemp-lab-summe…

We are looking for faculty of educational measurement programs in the U.S. to take a 15-20 minute online survey that will help us to learn about current recruitment, admissions, & retention practices. Participants will receive a $50 gift card! NCME AERA Division D Women in Measurement, Inc.

It's a pleasure to co-publish a new Improving Educational Measurement Practice Lab article with my advisee @jiayideng0726. In this paper, we examine the influence of differential rapid guessing on population invariance in equating. Check out our work and support an excellent graduate student! UMN Educational Psychology NCME

Thanks for offering me this opportunity! I’ve learned a lot from this experience and I will miss everyone I met at HumRRO. I want to thank you for all your help and guidance in the past three months!

To what degree does rapid guessing distort aggregated test scores? @jiayideng0726, Samuel Ihlenfeldt, & I investigate this question in our latest Improving Educational Measurement Practice Lab article published in Educational Assessment. For more details, see 👇🏽 UMN Educational Psychology NCME #edmeasurement #psychometrics

Which response time threshold scoring procedure is most effective at mitigating rapid guessing bias? @jiayideng0726 & I investigate this question by comparing four unique scoring methods in our new Educational & Psychological Measurement article. See details 👇🏽 #data #research

Feeling grateful and honored to have received the Graduate Student Teaching Award! Huge thanks to my amazing advisor,Joseph A. Rios, PhD , for his constant support and mentorship throughout this journey! #TeacherAppreciateWeek news.cehd.umn.edu/qme-recognizes…

Would you like to participate in a writing accountability group? If so, I will be hosting an 8-week session that starts June 26th & ends August 14th. We will meet every Monday from 11am-12pm PDT. Join to learn writing tips & make new friends. Sign up 👇🏽 josephriosphd.com/offers/G4sXJisM