This page contains resources and materials for workshops, talks, lectures, and presentations I’ve given.
2025
Pathways for instructionally embedded assessment (PIE) proof of concept: Potential future summative uses of an instructionally embedded assessment model
2025 National Conference on Student Assessment (NCSA) | Denver, CO
Applications of diagnostic models to learning progressions to improve student learning
2025 Annual Meeting of the National Council on Measurement in Education (NCME) | Denver, CO
Modeling attribute relationships in diagnostic models with the R package measr
2025 Annual Meeting of the National Council on Measurement in Education (NCME) | Denver, CO
2024
Evaluating methods for assessing model fit in diagnostic classification models
2024 International Meeting of the Psychometric Society (IMPS) | Prague, Czech Republic
Diagnostic modeling for educational and psychological assessment
useR! 2024 | Salzburg, Austria
Reconceptualizing Diagnostic Classification Models: Applications and New Developments
Invited discussion for the Diagnositc Measurement SIGIMIE symposium at the 2024 Annual Meeting of the National Council on Measurement in Education (NCME) | Philadelphia, PA
Diagnostic classification modeling with R and Stan
Workshop presented at the 2024 Annual Meeting of the National Council on Measurement in Education (NCME) | Philadelphia, PA
Diagnostic psychometrics
Guest lecture for Introduction to Item Response Theory (EPSY 896), University of Kansas | Lawrence, KS
2023
Diagnostic modeling with R and Stan
Workshop presented at StanCon 2023, Washington University in St. Louis | St. Louis, MO
Applied diagnostic classification modeling with the R package measr
2023 Annual Meeting of the National Council on Measurement in Education (NCME) | Virtual Session
2021
Tidy data science with the tidyverse and tidymodels
Workshop presented at the Summer Research Methods Camp presented by the Achievement and Assessment Institute, University of Kansas | Lawrence, KS (via Zoom)
Technical evidence for diagnostic assessments
2021 Annual Meeting of the National Council on Measurement in Education (NCME) | Virtual conference
2020
Using R for item response theory
Guest lecture for Item Response Theory (EPSY 922), University of Kansas | Lawrence, KS
Branding and packaging reports with R Markdown
rstudio::conf(2020L) | San Francisco, CA
2019
Tidy data science
Workshop presented at the Summer Statistical Institute presented by the Center for Research Methods and Data Analysis, University of Kansas | Lawrence, KS
Empirical methods for evaluating maps: Illustrations and results
2019 Annual Meeting of the National Council on Measurement in Education (NCME) | Toronto, Canada
Psychometric considerations for learning-maps-based assessments
Guest lecture for Research, Evaluation, Measurement, and Statistics (REMS) Graduate Proseminar | Lawrence, KS
2018
Older
Introduction to ggplot2
Guest lecture for Multilevel Modeling (POLS 909), University of Kansas | Lawrence, KS
Data visualization using ggplot2
Presentation to the Research, Evaluation, Measurement, and Statistics (REMS) Graduate Proseminar, University of Kansas | Lawrence, KS
Statistical analysis in sports
Presentation to the Research, Evaluation, Measurement, and Statistics (REMS) Graduate Proseminar, University of Kansas | Lawrence, KS
Using transcranial direct current stimulation for the treatment of mood disorders
Presentation to the Hoglund Brain Imaging Center Journal Club | Kansas City, MO