Important dates

Important dates#

Welcome to the psy126 Seminar! Here’s a quick overview of all the key dates and course structure you need to know.

⚠️ You will not be able to withdraw or register after 30 June 2025.

Only one .ipynb project must be submitted. -> more details on that in the following sessions.

Date	Topic
08.04.2025	Introduction to Psychometrics
15.04.2025	Recap: Classical Test Theory
22.04.2025	Generalizability Theory
29.04.2025	Latent State and Trait Theory
06.05.2025	Measurement Models for Dichotomous Scores
13.05.2025	Measurement Models for Polytomous Scores
20.05.2025	Measurement Models for Quantitative Scores
27.05.2025	Measurement Invariance / Differential Item Functioning
03.06.2025	Measurement Invariance Across Time
10.06.2025	Multidimensional Models
17.06.2025	Preference Modeling (e.g. Forced Choice)
24.06.2025	Network Models for Clinical Symptom Measurements
01.07.2025	Machine Learning in Psychometrics
08.07.2025	Summary

Date	Activity Description
10.04.2025	Intro: Create your Jupyter Notebook Portfolio
17.04.2025	❌ Public Holiday
24.04.2025	Recap psy111 + Import/Export Data in Python
01.05.2025	❌ Public Holiday
08.05.2025	Task Distribution + Datasets for Examination
15.05.2025	Descriptive Stats + Reliability Analysis
23.05.2025	Dichotomous Score Measurement Models
29.05.2025	❌ Public Holiday
05.06.2025	Polytomous Score Measurement Models
12.06.2025	Quantitative Score Measurement Models
19.06.2025	Measurement Invariance (Group/Time)
26.06.2025	Multidimensional Models
03.07.2025	Own Data Analysis
04.07.2025	Q&A + Portfolio Feedback

For detailed course content, see the course slides.

Instructor: Leonardo Zaggia
Course: Test theory and test construction