“Asking,Learning, Seeking Out”: An Exploration of Data Literacy for Teaching

Abstract

The current study explored preservice and inservice teachers’ perspectives on data literacy for teaching. Semi-structured interviews were employed with 12 teacher candidates in elementary and special education. The findings revealed participants’ misconceptions regarding formative and summative data; their understanding of the value of formative data; perceptions of challenges related to data literacy for teaching including time, making sense of data, and reliability and validity; and candidates’ preferences for authentic data literacy instruction.     

The Disruptive Qualities of Linked Data in the Library Environment: Analysis and Recommendations

Libraries are looking for a better way to encode and share their data. Christensen's disruptive technologies theory provides a framework for evaluating linked data and thinking about future uses of library technology. Because of its lack of use and technical weaknesses, linked data is not yet poised to emerge as a disruptive innovation. It has the potential, however, to become disruptive and should be explored first in spin-offs that supplement library data or provide access to other electronic content. Library systems under development should focus on remaining nimble and open to unforeseen future technologies and uses.     

Rogues of the Racecourse

This article focuses on the reporting of racecourse crime, exploring the shifting cultural contexts in which the press constructed outbreaks of metropolitan gang-related crime. The first part of the article looks at the extended coverage of what became known as the ‘racecourse wars’, concentrating on three key themes which permeate the accounts of racecourse crime between 1920 and 1925: the organisation of crime, the use of firearms and the mobility of criminals. The coverage of these events, which can be traced across a number of different newspapers, was often described in ways that reflected concerns about the organisation and professionalisation of crime. After 1925, despite continuing outbreaks of violence and racecourse-related crime, the press coverage subsided. However, in 1936 the racing men once again became ‘folk devils’, and the final part of the article explores the re-emergence of press reportage by considering the responses to the Lewes Racecourse Affray in June 1936. In this latter period, the rising influence of the American gangster film (as well as coverage of events in American cities such as New York and Chicago) meant that a newer language of gangsterdom would become increasingly embedded in British cultural forms.     

Humor Works in Funny Ways: Examining Satirical Tone as a Key Determinant in Political Humor Message Processing

This multi-experiment study builds upon extant political entertainment theory, testing whether satire type (horatian versus juvenalian) cues varying processing mechanisms (message discounting versus resource allocation), and if consequential differences to argument scrutiny levels or message persuasiveness result. Using novel stimuli (e.g., animated cartoons, study one) and real-world late-night political satire (The Daily Show and The Colbert Report, study two), results suggest that satire type was a key antecedent in political humor message processing. Additionally, the varying mechanisms had differential effects on political argument scrutiny levels and message persuasiveness.     

Food Fish Identification from DNA Extraction Through Sequence Analysis

This experiment exposed 3rd and 4th y undergraduates and graduate students taking a course in advanced food analysis to DNA extraction, polymerase chain reaction (PCR), and DNA sequence analysis. Students provided their own fish sample, purchased from local grocery stores, and the class as a whole extracted DNA, which was then subjected to PCR, gel electrophoresis, and Sanger sequencing. Students retrieved their sequences and identified their fish using the NCBI BLAST nucleotide database. Slightly more than half of the samples yielded sequences identical or close to expected (based on the identification of the fish on the packaging); some other samples matched unanticipated fish or other organisms, due to an incomplete database, minor sequencing errors, or laboratory contamination (human and fungal sequences); 1 canned tuna sample identified as hake could represent food fraud.     

Enacting Social Change Along the Cultural Identity Spectrum: Intercultural Identity Construction in Faith-Based Community Organizations

This study employs Cultural Identity Spectrum Theory to analyze identity construction and positioning of faith-based nonprofit organizations (FBOs). Intercultural communication studies have not adequately analyzed religion and identity, particularly as they intersect with socio-economic class and racial marginalization. Because religion is one of the most conflict-ridden social divides, the study situates FBOs as important (inter)cultural sites, and traces an FBO's Secular–Religious location on the Cultural Identity Spectrum to critically engage cultural discourses surrounding the organization, to shift its identity to serve historically marginalized groups. Building on the dialectical approach the study interrogates challenges of creating partnerships with diverse community stakeholders to promote enduring and far-reaching social change.     

Women,know your limits: cultural sexism in academia

Despite the considerable advances of the feminist movement across Western societies, in Universities women are less likely to be promoted, or paid as much as their male colleagues, or even get jobs in the first place. One way in which we can start to reflect on why this might be the case is through hearing the experiences of women academics themselves. Using feminist methodology, this article attempts to unpack and explore just some examples of ‘cultural sexism’ which characterises the working lives of many women in British academia. This article uses qualitative methods to describe and make sense of some of those experiences. In so doing, the argument is made that the activity of academia is profoundly gendered and this explicit acknowledgement may contribute to our understanding of the under-representation of women in senior positions.     

Youth exposure to violence prevention programs in a national sample

This paper assesses how many children and youth have had exposure to programs aimed at preventing various kinds of violence perpetration and victimization. Based on a national sample of children 5–17, 65% had ever been exposed to a violence prevention program, 55% in the past year. Most respondents (71%) rated the programs as very or somewhat helpful. Younger children (5–9) who had been exposed to higher quality prevention programs had lower levels of peer victimization and perpetration. But the association did not apply to older youth or youth exposed to lower quality programs. Disclosure to authorities was also more common for children with higher quality program exposure who had experienced peer victimizations or conventional crime victimizations. The findings are consistent with possible benefits from violence prevention education programs. However, they also suggest that too few programs currently include efficacious components.