R is free, open-source, cooperatively developed software that implements the S statistical programming language and computing environment. The current capabilities of R are extensive, and it is in wide use, especially among statisticians. The sem package provides basic structural equation modeling facilities in R, including the ability to fit…

At the request of General Electric-Utica (GE), the State University of New York Institute of Technology at Utica/Rome and the Mohawk Valley Regional Education Center for Economic Development have developed a program to train GE software development personnel. GE is involved in the development of aerospace electronic equipment and related software…

In this paper we report the results of our on-going activities regarding the use of smart phones and mobile services in university classrooms. The purpose of these trials was to explore and identify which content and services could be delivered to the smart phones in order to support learning and communication in the context of university studies.…

This manual has been designed to help teachers use microcomputers in the education of handicapped and disadvantaged students. Microcomputer programs listed in section 1 of the manual have been used successfully by practitioners in the instruction of special needs students. Some of the programs were developed by commercial publishers and others are…