Evaluation of low-cost, objective instruments for assessing physical activity in 10-11-year-old children

This study compared step counts detected by four, low-cost, objective, physical-activity-assessment instruments and evaluated their ability to detect moderate-to-vigorous physical activity (MVPA) compared to the ActiGraph accelerometer (AG). Thirty-six 10-11-year-old children wore the NL-1000, Yamax Digiwalker SW 200, Omron HJ-151, and Walk4Life MVP concurrently with the AG during school hours on a single day. AG MVPA was derived from activity count data using previously validated cut points. Two of the evaluated instruments provided similar group mean MVPA and step counts compared to AG (dependent on cut point). Low-cost instruments may be useful for measurement of both MVPA and steps in children's physical activity interventions and program evaluation.     

Beginning to disentangle the prosody-literacy relationship: a multi-component measure of prosodic sensitivity

A growing number of studies now suggest that sensitivity to the rhythmic patterning of speech (prosody) is implicated in successful reading acquisition. However, recent evidence suggests that prosody is not a unitary construct and that the different components of prosody (stress, intonation, and timing) operating at different linguistic levels (word, phrase, and sentence) may be related to reading development in different ways. Sixty-two five- to seven-year-old English-speaking children completed a newly developed, multi-component measure designed to assess several different aspects of prosodic sensitivity in a single, easily-administered task. The new measure was found to be sensitive to individual differences in prosodic sensitivity and participants’ overall scores were significantly correlated with measures of vocabulary, phonological awareness, phonological decoding, text reading accuracy, and reading comprehension. An exploratory factor analysis suggested that the multi-component measure of prosodic sensitivity distinguished between the processing of stress, intonation, and timing. The task also distinguished between word-level and sentence-level sensitivity to stress information. These findings add to the growing literature demonstrating a relationship between prosodic sensitivity and reading and represent a first step towards disentangling prosody and developing a more sophisticated understanding of its role in early reading development.     

Fruit,vegetables, fatness,and Foucault: governing students and their families through school health policy

In an era of curricular accountability where everything from reading and math scores to body fat are events to be assembled, scrutinized, and standardized, the health‐conscious school plays an ever‐important role in community and the nation (or so we are told). This qualitative study analyzes interviews with school leaders in their role in creating educational policies that encourage students and their families to make health a priority. Theoretically, the work draws on the work of Foucault, specifically his writings on the governance of society and the self. The analysis reveals the ways in which notions of good health and how this should be achieved became, at this school, a basis for social evaluation and control. In performing this analysis I seek to problematize the enactment of school health policy as ideologically neutral, necessarily liberating, and inherently benevolent.     

Print Media

Oscar Ogg, The 26 Letters (New York: Crowell, 1971—$7.50)

Douglass McMurtrie with the assistance of John Adamson (eds) The Invention of Printing: A Bibliography (New York: Burt Franklin, 1970—price not known)

Jim Allee Hart, Views on the News: The Developing Editorial Syndrome 1500-1800 (Carbondale: Southern Illinois University Press, 1970—$7.95)

Louis M. Lyons, Newspaper Story: One Hundred Years of the Boston Globe (Cambridge: Harvard University Press, 1971—$9.95)

Michael L. Johnson, The New Journalism: The Underground Press, the Artists of Nonfiction, and Changes in the Established Media (Lawrence: University Press of Kansas, 1971—$6.95/2.95)     

Rubric Rating with MFRM versus Randomly Distributed Comparative Judgment: A Comparison of Two Approaches to Second-Language Writing Assessment

The purpose of this study is to explore the reliability of a potentially more practical approach to direct writing assessment in the context of ESL writing. Traditional rubric rating (RR) is a common yet resource-intensive evaluation practice when performed reliably. This study compared the traditional rubric model of ESL writing assessment and many-facet Rasch modeling (MFRM) to comparative judgment (CJ), the new approach, which shows promising results in terms of reliability. We employed two groups of raters—novice and experienced—and used essays that had been previously double-rated, analyzed with MFRM, and selected with fit statistics. We compared the results of the novice and experienced groups against the initial ratings using raw scores, MFRM, and a modern form of CJ—randomly distributed comparative judgment (RDCJ). Results showed that the CJ approach, though not appropriate for all contexts, can be as reliable as RR while showing promise as a more practical approach. Additionally, CJ is easily transferable to novel assessment tasks while still providing context-specific scores. Results from this study will not only inform future studies but can help guide ESL programs in selecting a rating model best suited to their specific needs.