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The new site is at http://psychometricon.net/libirt/
The new site is at http://psychometricon.net/libirt/
Library of functions to estimate the items and abilities from the responses of subjects to a questionnaire. The IRT models supported are the logistic model, the multivariate logistic model, the graded model and smoothing by penalization and kernel.
OpenQB (Open Question Bank) is a powerfull test - exam maker for teachers. You can make exams, test quizes by your questions. [Acik SoruBank, ogretmenler icin hazirlanmis guclu bir test-sinav hazirlama programidir.Kolaylikla sinavlar hazirlayabilirsiniz.
Pass That Test allows users to view Past Paper tests, in one lightweight and easy to use application. The application is database driven, and is quite a small application. Users can update the program, and find the past papers they need swiftly.
WLLedit is a lesson editor for the Web Language Lab. It offers an easy way to create a language lesson with audio files, exercices and quiz, to test it and to publish it as an EXE file or on www.language-lab.org.
Full-stack observability with actually useful AI | Grafana Cloud
Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.
Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
WordGrader is an automated grader/marker for use by instructors in Microsoft Word and Microsoft Office application courses. The program uses Word's compare and combine feature to merge a student document with the correct version from the instructor.