Item Response Theory and Computer Adaptive Testing (online)
Date:
20/09/2023 - 22/09/2023
Organised by:
University of Cambridge Psychometrics Centre
Presenter:
Dr Aiden Loe, Dr Luning Sun, Dr Joe Watson
Level:
Entry (no or almost no prior knowledge)
Contact:
The Psychometrics Centre, Cambridge Judge Business School
https://www.psychometrics.cam.ac.uk/contact-us
Telephone: +44 (0) 1223 769483
Email: contact@psychometrics.cam.ac.uk
Venue: Online
Description:
A three-day course introducing you to Item Response Theory (IRT) and Computer Adaptive Testing (CAT) using the R open-source statistical computing software and Concerto, the open-source online adaptive test development platform. Get first-hand experience of applying IRT analysis to questionnaire data and create item banks suitable for computer adaptive testing.
The workshop covers the sections below:
- Introduction to R and RStudio
- Basic concepts of Item Response Theory (IRT)
- Generation of calibrated item banks using R packages
- Simulating CATs to assess item bank performance
- Scoring CATs using R
- Administering CATs using Concerto
Cost:
Starting from £595
Website and registration:
https://www.psychometrics.cam.ac.uk/trainingworkshops/concerto-three-day-workshop-online
Region:
East of England
Keywords:
Data Collection, Online Data Collection , Quantitative Data Handling and Data Analysis, Latent Variable Models, Rasch models, Item response theory, ICT and Software, Quantitative Software, R
Related publications and presentations:
Data Collection
Online Data Collection
Quantitative Data Handling and Data Analysis
Latent Variable Models
Rasch models
Item response theory
ICT and Software
Quantitative Software
R