This review describes a meta-analysis of findings from 50 controlled evaluations of
intelligent computer tutoring systems. The median effect of intelligent tutoring in the 50 …

This meta-analysis synthesizes research on the effectiveness of intelligent tutoring systems
(ITS) for college students. Thirty-five reports were found containing 39 studies assessing the …

Abstract Intelligent Tutoring Systems (ITS) are computer programs that model learners'
psychological states to provide individualized instruction. They have been developed for …

A meta-analysis on the effectiveness of Intelligent Tutoring Systems (ITS) in computer
science education compared the learning outcomes of ITS and non-ITS instruction. A search …

Intelligent tutoring systems (ITS) have shown to be useful learning aids for helping students
learn STEM subjects. Previous studies on ITS tend to focus on developmental aspects of the …

We believe that every effectiveness evaluation should be replicated at least in order to verify
the original results and to indicate evaluated e-learning system's advantages or …

The assessment of the e-learning courses as supportive tools for blended learning
environments is important for making the courses more useful and effective. A questionnaire …

As the acquisition of knowledge is often an expensive and time-consuming process, it is
important to know whether it actually improves the student performance. The e-learning is a …

All instructional software should be evaluated before being used in educational process
because it is important to know whether it actually improves the student performance. Within …

This research focused on a formal (theory based) approach to designing Intelligent Tutoring
System (ITS) authoring tool involving two specific conventional pedagogical theories …