Validation of a stages of exercise change questionnaire

The purpose of this study was to examine evidence for the validity of a stages of change measure of the Transtheoretical Model for exercise behavior. Participants were 152 university students (53.3% women, 71.6% Caucasian, M age = 19.18 years) who completed processes of change, self-efficacy, decisional balance, stages of change, and exercise behavior questionnaires as well as a maximal treadmill test. Participants in the action and maintenance stages had the highest strenuous (PC/C/P < A/M) and moderate (PC/C < A/M) self-reported exercise behavior. Those in the maintenance stage had the highest estimated aerobic fitness (PC/P < MA). The differences between the early stages (PC, C, and P) and the later stages (A and M) as described by the first function were primarily due to the behavioral process of change. The differences between the extreme stages (PC and M) and the middle stages (C, P, and A) were due to the experiential processes of change and the pros of decisional balance. The hypothesized patterns of stage differences were partially supported. Failure to obtain full support may have been due to methodological issues or inherent difficulties in detecting evidence for the validity of stages of change measures.     

Characterizing Mathematics Classroom Practice: Impact of Observation and Coding Choices

Large‐scale observational measures of classroom practice increasingly focus on opportunities for student participation as an indicator of instructional quality. Each observational measure necessitates making design and coding choices on how to best measure student participation. This study investigated variations of coding approaches that may be feasible in large‐scale studies, and the ramifications of these variations for drawing inferences about instructional quality. Using data from classroom videos, we found that decisions about whether to keep track of individual students in the coding, observe multiple contexts in the classroom (e.g., whole‐class and small‐group discussions), and capture nuances of student participation changed the resulting characterizations of classroom practice. Most importantly, simplifying the coding approach did not fully capture and even misrepresented the level and nature of student participation in many classrooms.     

Teaching the Mediterranean Diet in Italy

ABSTRACT:  Problem-based learning (PBL) can provide an enhanced appreciation of the relationship between culture and food for students who aspire to become dietitians or nutrition educators; however, large university classes often inhibit the use of PBL. A professor who specializes in research documenting the relationships among food and culture took 17 Canadian university students, many of whom were studying nutrition and food science, to southern Italy where they learned about Mediterranean diets and Italian food culture. PBL was implemented by encouraging students to work together to solve problems, and by the completion of assignments that promoted observation of and interaction with the local culture. Students evaluated the experience positively with majority agreement that the quality of course content was excellent, that knowledge of the subject areas increased, and that the courses challenged students to critically think about issues. Despite a focused effort on PBL in the courses, not all students agreed that the courses helped them to develop the ability to solve real problems in this field. This may have been due to unawareness of dietetic competencies by some students. Many of the assignments used in Italy could be adopted for use in food culture classes in North America, or by postsecondary instructors planning travel study programs in Italy.     

Using a World Café to Explore New Spaces and New Models for Front Line Services: A Case Study from the Irish University Library Sector

World Café, sometimes termed Knowledge Café, is now an established method of facilitating productive dialogue between a group or groups of people around an issue that matters to the group as a whole. Now a world movement, the methodology is straightforward and uses conversation as a key process to connect people, who may be from different organizations, age groups, cultures, continents, and so forth. Café conversations draw on the wisdom and creativity of the participants to explore issues of concern to them and to confront real life challenges. Following some background information and a brief review of the literature relating to the World Café, this article presents a case study of the application of the model to facilitate discussion and learning around a topic of common concern, frontline desk services, for 61 staff from 11 Irish academic libraries at Maynooth University (MU) Library in October 2015. This was part of a one-day staff development event: MU Library Innovation Day. The application of the World Café methodology is described. The results of the evaluation of the event are presented and discussed. Actions and outcomes are provided. Limitations of the case study are presented.     

Broadening the Definition of Collaboration in Early Care and Education

ABSTRACT

Research Findings: This article summarizes current peer-reviewed research and conceptualizations of collaboration and presents a new conceptual model. Authors found that the existing peer-reviewed literature does not adequately reflect emerging understandings of the nature of early childhood collaborations or the contributions such collaborations make to outcomes. The paper fills a gap in the literature by presenting a broader conceptualization of collaboration in which stakeholders work together and use data to achieve common goals through engaging in shared activities. Authors provide examples of how collaborations take place within a network of early care and education programs. Practice or Policy: Practitioners can use information presented in this to support collaborations at different levels of an early childhood system. More research needs to be conducted to identify and measure collaborative activities and outcomes across levels of collaboration to align with a broader definition of collaboration.     

Apolitical politics: GOP efforts to foster identification from Latinos, 1984–2000

The growth and youth of the U.S. Latino population at the close of the 20^th century makes them a desired constituency for both major political parties. Intriguingly, the party organization which has long resisted the recognition of internal voting blocs—the GOP—allocated unprecedented resources between 1980 and 2000 to inspire identification from Latinos. This study investigates the nature of these invitations. Specifically, it reveals how a party, whose organizational identity opposes acknowledging individuals as ethnic group members, appeals to an ethnic group. By examining (a) English and Spanish language television advertisements and (b) elite interview data with Republican Latino strategists, we argue that these ads depict satisfied Latino citizens, emphasize Latino family connections, and eschew traditional political issues. These identification strategies are notable for they may have considerable effects on the American polity at the dawn of, and well into, the 21^st century.