This study investigates the development and evaluation of a Retrieval-Augmented Generation (RAG)-based statistics tutor designed to assist students with quantitative analysis methods. The RAG approach was employed to address the well-documented issue of hallucination in Large Language Models (LLMs). A computer tutor was developed that utilizes…

In this article, we outline the process undertaken to establish and evaluate a mathematics centre at the Ravensburg-Weingarten University of Applied Sciences. Firstly, we outline some of the current research into centre evaluation. Secondly, we give a brief overview of our centre, including details on staffing, teaching format, goals, etc.…

A growing body of research has shown the positive effects of peer tutoring on students' academic achievement, self-concept, attitude, social, and behavioral outcomes. There is, however, a paucity of research that focuses on peer-tutoring interventions for Hispanic students. The current study examined classroom practices, as well as program…

Recent initiatives in the United States and United Kingdom have added greatly to the amount and quality of research on the effectiveness of secondary reading programs, especially programs for struggling readers. In this review of the experimental research on secondary reading programs, the authors focused on 69 studies that used random assignment…

Although there is a large body of research on the effectiveness of supplemental instruction for college undergraduates, very little of it has focused on transfer students, who often confront additional sources of stress and historically perform more poorly than their native student counterparts. In this study, we investigated the effectiveness of…

This thesis explores the design and evaluation of a collaborative, inquiry learning Intelligent Tutoring System for ill-defined problem spaces. The common ground in the fields of Artificial Intelligence in Education and Computer-Supported Collaborative Learning is investigated to identify ways in which tutoring systems can employ both automated…

Student modeling in intelligent tutoring systems is mostly concerned with modeling correctness of students' answers. As interactive problem solving activities become increasingly common in educational systems, it is useful to focus also on timing information associated with problem solving. We argue that the focus on timing is natural for certain…

As the use of educational technology becomes more ubiquitous, an enormous amount of learning process data is being produced. Educational data mining seeks to analyze and model these data, with the ultimate goal of improving learning outcomes. The most firmly grounded and rigorous evaluation of an educational data mining discovery is whether it…

International comparisons reveal that lower-secondary-level students in Austria perform below the OECD mean in science. Guided by the search for remedies and improvements in science teaching, this study investigates whether cross-age peer tutoring is an appropriate method for teaching physics. A modern and concise definition of peer tutoring is…

Background: Peer education has the potential to promote health behaviors and cultural competence for both international and domestic college students. Purpose: The present study examined a peer education program aimed at promoting cultural competence and health behaviors among international and American students in a university setting. Methods:…

The study utilizes an inductive, qualitative approach to program evaluation to understand the nature of an afterschool literacy tutoring program for students with Down syndrome. Two research questions guide this study: (a) What are the curricular and instructional elements of the Let's Read Now (LRN) literacy tutoring program for students…

The introduction of new technologies in society has created a need for interactive contents that can make the most of the potential that technological advances offer. Serious games as educational games are such content: they can be defined as video games or interactive applications whose main purpose is to provide not only entertainment but also…

The study examined the effects of "Fraction Challenge," a supplemental small-group tutoring math program that focuses on improving student understanding of fractions. Study authors randomly assigned fourth grade "at-risk" students in 53 classrooms in 13 schools to either an intervention group that received "Fraction…

"Reading Recovery[R]" is a short-term intervention that provides one-on-one tutoring to first-grade students who are struggling in reading and writing. The supplementary program aims to promote literacy skills and foster the development of reading and writing strategies by tailoring individualized lessons to each student. Tutoring is…

The study reviewed in this paper examined the effects of a web-based tutoring program, "Intelligent Tutoring of the Structure Strategy" ("ITSS"), on the reading comprehension of fourth-grade students in language arts classrooms. The analysis included 1,875 to 2,371 fourth-grade students from 100 to 117 classrooms in…