Open Educational Resources (OER) have been adopted by growing numbers in higher education during the last two decades. Online repositories contain a myriad of OER content, learning objects, and activities. This article presents six case studies from both new and experienced instructors across multiple disciplines at a single institution. It…

This paper presents an approach to implement learning objects for teaching and learning problem-solving techniques based on computer programming. The demonstrated approach exploits computer-based interactive animations and computer graphics. The main feature of this approach is its simplicity for exploring the concepts and structures of the…

Problem solving techniques are one of the primary topics introduced to the computing and information technology students in tertiary education. In general, those techniques are presented using a collection of traditional tools, such as texts, graphs, illustrations, procedural steps, pseudocodes, algorithms, and flowcharts. In many cases, there is…

Swarm intelligence approaches, such as ant colony optimization (ACO), are used in adaptive e-learning systems and provide an effective method for finding optimal learning paths based on self-organization. The aim of this paper is to develop an improved modeling of adaptive tutoring systems using ACO. In this model, the learning object is…

This paper presents the application of some concepts of Intelligent Tutoring Systems (ITS) to elaborate a conceptual framework that uses the remediation of errors with Multiple External Representations (MERs) in Learning Objects (LO). To this is demonstrated a development of LO for teaching the Pythagorean Theorem through this framework. This…

New technologies, such as social networks, wikis, blogs and other social tools, enable collaborative work and are important facilitators of the social learning process. Many companies are using these types of tools as substitutes for their intranets, especially software development companies. However, the content generated by these tools in many…

A description is given of the activities of a specially trained resource team in helping an urban school district overcome desegregation problems. (JD)

Explains how a Forensic Science and Criminology unit can help in the development of science process skills, mastery of laboratory techniques, and assist in value clarification. Examples of investigations and activities that have been successful with fifth- and sixth-grade students are included. (ML)

Offers a field-tested stock market unit designed to develop mathematical skills involving fractions and decimals, basic understanding of the stock market, and hypothesis testing skills in real world situations. Includes tables displaying questions, tally sheets, and instructions, as well as a list of related activities. (MDH)