Members of the Data Science Program at George Washington University (GWU) designed and implemented a tuition-free two-week summer camp at GWU for high-school students from the Washington Metro Area. The United States Department of Agriculture (USDA) Office of the Chief Information Officer and his staff were our main partners in the project. The…

This report describes the findings from a new study of the teacher selection process in Washington, DC public schools. In 2009, the district created a centralized application process to streamline hiring by screening out less desirable candidates. Following the collection of standard information, applicants are asked to complete up to three…

Results from studies of observing responses have suggested that stimuli maintain observing owing to their special relationship to primary reinforcement (the conditioned- reinforcement hypothesis), and not because they predict the availability and nonavailability of reinforcement (the information hypothesis). The present article first reviews a…

Presents results from a study of the use of broadcast teletex where decoders in 50 locations were equipped with meters recording use patterns. The role of indexes in the way users move through the database, use of chained pages, and variations in use patterns during the day are analyzed. (MBR)

The first of two reports in this document details the use of a trial teletext service in residential Washington, D.C. during the second half of 1981. It is emphasized that caution must be exercised in interpreting the results since the trial was designed as a pilot with a sample of only 40 households. In addition, there were significant technical…

An open system model is applied to assess individual experience of community life. It was predicted that the racial composition of the community and the involvement of individuals in the community would affect perceptions of community culture (community strengths, deficits, support, and satisfaction) and community processes (problem solving,…

While many compensatory education programs have resulted in significant increases in achievement, few of these programs have been widely disseminated and/or adopted. Because designing, implementing, and evaluating programs is an expensive process, the failure to use exemplary programs results in a waste of resources. The problem is to reduce or…