In the past decade and a half, measurable outcomes of teacher performance and student achievement have moved to the forefront of education policy. Researchers have identified a gap in special education teacher preparation research and have called for the re-envisioning of current educational models, emphasizing a focus on effective methods in…

Nonregular higher education in Nigeria became an integral part of the university manpower development since 1960, when the Ashby Commission recommended establishing evening degree programs. These ubiquitous programs have contributed to national capacity-building and remain relatively unmonitored by the National Universities Commission. This…

More studies are concentrating on using virtualization-based labs to facilitate computer or network learning concepts. Some benefits are lower hardware costs and greater flexibility in reconfiguring computer and network environments. However, few studies have investigated effective mechanisms for using virtualization fully for collaboration.…