Standard-Setting Methods as Measurement Processes

Some writers in the measurement literature have been skeptical of the meaningfulness of achievement standards and described the standard-setting process as blatantly arbitrary. We argue that standard setting is more appropriately conceived of as a measurement process similar to student assessment. The construct being measured is the panelists' representation of student performance at the threshold of an achievement level. In the first section of this paper, we argue that standard setting is an example of stimulus-centered measurement. In the second section, we elaborate on this idea by comparing some popular standard-setting methods to the stimulus-centered scaling methods known as psychophysical scaling. In the third section, we use the lens of standard setting as a measurement process to take a fresh look at the two criticisms of standard setting: the role of judgment and the variability of results. In the fourth section, we offer a vision of standard-setting research and practice as grounded in the theory and practice of educational measurement .     

Comparison and Comparability: Fitness Tracking Between Youths with Different Physical Activity Levels

This study compared a three-year tracking of health-related physical fitness between two comparable samples of six graders that enrolled either in a PE4life middle school (n?=?154) or another school with a traditional PE program (n?=?93) in the United States. For the cohort, the FITNESSGRAM^TM (Cooper Institute for Aerobics Research, 1992 Cooper Institute for Aerobics Research. 1992. The Prudential FITNESSGRAM^®test administration manual, Dallas, TX: The Cooper Institute.  [Google Scholar]) battery was administered twice with a three-year interval, and moderate and vigorous physical activity levels in PE classes were assessed. Fitness tracking then was assessed with six statistical techniques and compared between the two samples. Students in the PE4life Program demonstrated significantly higher moderate and vigorous physical activity level (p < .001) in PE classes and improved significantly more in most fitness measures at follow-up (ps < .05–.001) than those in the traditional program. Results of tracking assessed with Spearman correlations, Kappa statistics, and Kendall's tau-b did not reflect the significant differences in fitness changes between the two samples, whereas those assessed using stability in extreme quartiles, changes in percentage of students in at-risk groups, and odds ratios reflected the significant differences in the fitness changes between the two samples. The last three tracking methods identify differences in fitness changes in addition to assessing tracking stability and are recommended in fitness tracking research.     

Perusing Google eBookstore

Google launched the Google eBookstore in December 2010. This edition of Techcast provides some initial thoughts on its impact on libraries.     

Reporting Risk: Perceptions of Fear and Risk from Health News Coverage

Using actual news coverage of an environmental risk, this experimental study examined whether providing unrelated risk comparisons and information about other sources of the same risk influenced readers' reactions to the coverage. The study suggests stories that provide information on other sources of a contaminant may do little to reduce risk perceptions; however, providing information about the magnitude of the risk at hand relative to other risks had several communication benefits. Both comparisons lead readers to feel more informed about the risk and, thus, better able to make decisions than those who did not see the comparisons. Media implications are discussed.     

Professionalization as an advocacy strategy: a content analysis of Canadian child care social movement organizations’ 2008 discursive resources

Do early childhood education and care (ECEC) professionals make good advocates? Canadian advocates have fought for better child care policies since the mid-1940s. What has happened to this advocacy with the recent increased professionalization of the ECEC sector? How does increased professionalization limit, innovate or expand advocacy strategies? This content analysis of seven Canadian child care social movement organizations’ discursive resources in 2008 examines how different types of child care social movement organizations communicated their positions to their members and the public to manage a changing economic and political climate. Preliminary findings indicate that both ECEC workforce sector associations and grassroots organizations shared common advocacy messages, played down problems associated with a market approach to child care, and framed child care as a business case in their messaging. The authors suggest this reflects a nascent discursive move towards the professionalization of Canadian child care movement advocacy messages.     

Communication Privacy Management Theory: Exploring Coordination and Ownership Between Friends

Researchers in this study explored friends’ boundary coordination and ownership surrounding private information as posed by Communication Privacy Management theory. One hundred pairs of friends (N = 200) completed measures about the risk of a prior disclosure and the degree of discussion about who could/could not know the information. In support of Communication Privacy Management theory, disclosers engaged in greater boundary coordination when the information was riskier. When the information was riskier, disclosers and receivers perceived that the receivers had less ownership rights over the information. Disclosers reported negative emotional reactions to hypothetical dissemination of higher-risk information when they perceived their friends as having less ownership, but positive emotional reactions of lower-risk information when they perceived their friends as having more ownership. Receivers were more likely to disseminate the information when they perceived they had ownership over the information.     

Cooperative Learning: A Motivational Tool to Enhance Student Persistence,Self‐Regulation,and Efforts to Please Teachers and Parents

ABSTRACT

The effects of cooperative group learning on students’ persistence, self‐regulation, and efforts to please teachers and parents were examined. Eighty‐one high school geometry students were randomly assigned to either a cooperative learning or traditional lecture group. Twenty‐seven students received cooperative group instruction for nine weeks and then received traditional classroom instruction for nine weeks. Twenty‐five students received traditional instruction for nine weeks and then received cooperative group instruction for nine weeks. Twenty nine students received traditional classroom instruction for 18 weeks. Participants completed pre, post, and post‐posttest motivation questionnaires at each phase of the project. Students in the cooperative group classrooms exhibited significantly greater gains in persistence, self‐regulation, and efforts to please their parents and teacher. The implications of these findings for motivation theory and cooperative group structures are discussed.