“The Wire,” William Julius Wilson,and the Three Sobotkas: Conceptually Integrating “Season 2: The Port” into a Macro-Level Undergraduate Communities and Crime Course

A challenge in any undergraduate communities and crime course is helping students understand how macro-level context affects the lives of individuals. This article describes one approach based on three characters in Season 2 (“The Port”) of “The Wire.” A multi-layered framework is outlined which prominently features William Julius Wilson's unemployment thesis. Data sources for illustrating how different parts of the model apply to the surrounding region and neighborhoods close to the port are noted. The narrative arcs for three central characters in Season 2 are described and each is connected to Wilson's thesis. Even though in-class screening time was limited, students' written work and questionnaire responses suggested that the material clarified key concepts. The approach described here is just one approach of the many which are feasible for a macro-level communities and crime course, or for integrating “The Wire” into criminal justice or criminology courses.     

Libr-AR-y Tours: Increasing engagement and scalability of library tours using augmented reality

Abstract

Orienting patrons to library spaces, collections, and services is an important, but time-intensive, challenge for many librarians. Library tours are one strategy commonly employed to familiarize patrons with library spaces and services. Augmented reality provides a new opportunity for librarians to develop engaging and interactive unmediated tours. Augmented reality tours provide participants with an opportunity to explore library spaces and service points while affording librarians the chance to share valuable information about those spaces and services. This article details how one library constructed an augmented reality tour and shares assessment-based insights into participant responses to the augmented reality format.     

Perceived communication skill needs for work groups

The purpose of this paper is to identify communication skills recognized as essential for success in work group contexts. Results from interviews and a survey conducted with a sample of personnel managers identified communication skills considered important for success in work group settings, the most critical of which was effective listening. The abilities to receive information and later transmit that information to fellow group members, and to give effective informative presentations in a group setting were characterized as the least crucial of the skills identified. Implications for group research and pedagogy are discussed.     

Tools for Reflection: Video-Based Reflection Within a Preservice Community of Practice

Current reform in science education calls for teachers to understand student thinking within a lesson to effectively address students’ needs (NRC in A framework for K-12 science education: practices, crosscutting concepts, and core ideas. National Academy Press, Washington, DC, 2012; NRC in Guide to implementing the Next Generation Science Standards. The National Academies Press, Washington, DC, 2015). This study investigates how to scaffold preservice teachers with learning to attend to students’ thinking for the purpose of guiding curricular decisions. The study focuses on one team teaching a science unit during their early field experience. We sought to understand how participants’ thoughts and abilities changed through participation in a moderated community of practice using video of their own teaching as a reflective tool. We examined how these changes affected both their classroom practice and their decision-making for future lessons. Evidence shows growth in participants’ ability to identify opportunities to elicit, assess, and use students’ thinking to guide instructional decisions. Implications for use of the approach used in this study to begin developing novice teachers’ pedagogical content knowledge for teaching science are discussed.     

Did the Recession Impact Student Success? Relationships of Finances,Staffing and Institutional Type on Retention

Economic recessions impact higher education institutions in complex ways. Several analyses have examined the influence of the 2007–2009 recession on tuition, enrollments, revenues, and expenditures, but the connection of these resource allocation patterns to a student success outcome—namely, retention—is limited. This study examined relationships among institutional expenditures, tuition, and staffing patterns on first-year retention rates at private and public institutions in 2007, 2009 and 2011: before, during, and after the economic recession. Private and public institutions increased tuition during this time period and increased expenditures. Expenditures most directly educating students (i.e. instruction) and institutional selectivity were positively associated with retention. However, public and private institutions differed in how they allocated their expenditures. That the findings correspond with past research investigating relationships between resource allocation and retention illustrate principles of the resource dependency theory (Pfeffer and Salancik 1978): institutions impacted by external economic changes, adjust revenues, staffing, and expenditures during economic changes.     

Spatial patterns and memory for locations

Rats obtained food from the tops of vertical poles in a 5 × 5 matrix of locations. On each trial, the baited locations formed one of the two possible exemplars of a checkerboard spatial pattern. During training, locations that had been visited earlier in the trial were indicated by a visual cue. Following training, performance with and without the visual cues was compared. Spatial choices were controlled by the checkerboard spatial pattern. The visual cues enhanced the ability of rats to avoid revisits of locations. However, the visual cues did not enhance control by the spatial pattern, as would be expected if the same spatial memories were involved in avoidance of revisits and coding the location of baited locations.     

The Effect of Online Collaboration on Adolescent Sense of Community in Eighth-Grade Physical Science

Journal of Science Education and Technology - Using a quasi-experimental, nonequivalent pretest/posttest control group design, the researchers examined the effects of online collaborative learning...     

Classification of legal texts by computer

A suite of computer programs has been developed for representing the full text of lengthy documents in vector form and classifying them by a clustering method. The programs have been applied to the full text of the Conventions and Agreements of the Council of Europe which consist of some 280,000 words in the English version and a similar number in the French. Results of the clustering experiments are presented in the form of dendrograms (tree diagrams) using both the treaty and article as the clustering unit. The conclusion is that vector techniques based on the full text provide an effective method of classifying legal documents.