Children's expectations for television entertainment vs. television news events

Young children's limited ability to recognize and defend against commercial messages has led to numerous concerns about advertising that targets child‐viewers. Industry self‐regulation of child‐oriented advertising content is one response to those concerns. With the demise of the National Association of Broadcasters Code in 1982, guidelines maintained by the Children's Advertising Review Unit (CARU) of the National Council of Better Business Bureaus comprise the only industry‐wide self‐regulation. This study evaluates the extent of compliance with the CARU standards across a sample of over 10,000 ads directed to children. The results indicate a high overall rate of adherence to the guidelines. Two problem areas emerged which accounted for most of the violations observed: ads that featured premium offers, and ads for recorded telephone message services. The findings are discussed in terms of their implications for the child audience.     

Becoming an urban science teacher: How beginning teachers negotiate contradictory school contexts

Teacher attrition rates are high in urban schools, particularly for new science teachers. Little research has addressed how science teachers can be prepared to effectively bridge the divide between preparation and urban teaching. We utilized the theoretical frameworks of social justice, identity, and structure-agency to investigate this transition. Specifically, we examined the Urban Science Teacher Preparation (USTP) program as a critical case of “well-prepared” urban science teachers. Study participants included one cohort of four teachers. Data, primarily from individual interviews, a focus group, and written reflections, were collected from participants during pre-service preparation and their first year of teaching. The USTP program nurtured the development of a professional identity aligned with teaching science for social justice, with a unique emphasis on identifying structural injustices in schools. Findings indicate all four teachers used their identities to negotiate school policies and procedures that restricted student opportunities to learn science through three processes: deconstructing the context, positioning themselves within and against the context, and enacting their identities. These findings suggest the importance of USTP programs to provide teacher candidates with political clarity for teaching for social justice and sustained induction support to resist school socialization pressures.     

Classroom Location,Activity Type,and Physical Activity During Preschool Children's Indoor Free-Play

Early Childhood Education Journal - Preschool children spend most of their day in the indoor classroom, but it is unknown which learning centers or activity types are associated with physical...     

Muralism and the People: Culture,Popular Citizenship,and Government in Post-Revolutionary Mexico

This paper examines the history of Mexican muralism within the governmental development of a national cultural infrastructure after the Revolution of 1910. Treating mural art as a technical apparatus of popular communication, the paper argues for a more complex understanding of cultural communication through analysis of the institutional apparatuses of heritage as discursive sites of popular citizenship. In addition, this paper theorizes and historicizes Mexican state formation through the insights of Michel Foucault's essay on \ldblquote Governmentality\rdblquote for the purpose of providing a more nuanced theory of the relationship between culture, power, and the people     

Reflective Writing on the Cadaveric Dissection Experience: An Effective Tool to Assess the Impact of Dissection on Learning of Anatomy,Humanism, Empathy,Well-Being,and Professional Identity Formation in Medical Students

Growing evidence supports the use of reflective writing activities centered around the human cadaveric dissection experience to support and assess elements of medical student wellness. Dissection may promote personal and professional development, increase resilience, and foster a sense of connection and community. This study employed a qualitative analysis of a reflective writing exercise to explore the question: “What is the impact of the cadaveric dissection anatomy experience on the personal and professional development of medical students?” This cross-sectional study was conducted at the conclusion of the first-year anatomy module. A total of 117 United States allopathic medical students were given a questionnaire designed to elicit the students' experiences and introspection. The exercise included four reflective questions that were provided to 20 groups of six students. Grounded theory analysis was used to explore themes that arose in students' responses. Participants exhibited several common reactions to cadaveric dissection. After analyzing all responses, 266 unique open codes were identified for all four questions. These open codes were sorted into ten distinct axial codes, which are broader categorical themes of open codes. The aims of our study were to identify themes that emerged as students reflected on the impact of their dissection experience using reflective writing as a tool to capture these themes and to gather information to inform pedagogical methodologies. The researchers observed that the educational effects of dissection captured in the reflective writing resembled those found in other areas of medical education that emphasize professional identity formation and important humanistic qualities.     

Movement pattern and parameter learning in children: effects of feedback frequency

Reduced feedback during practice has been shown to be detrimental to movement accuracy in children but not in young adults. We hypothesized that the reduced accuracy is attributable to reduced movement parameter learning but not pattern learning in children. A rapid arm movement task that required the acquisition of a motorpattern scaled to specific spatial and temporal parameters was used to investigate the effects of feedback (FB) frequency (100% vs. 62% faded) on motor learning differences between 19 school-age children and 19 young adults. Adults and children practiced the task for 200 trials under the 100% or faded FB condition on day 1 and returned on day 2 for a no-FB retention test. On the retention test, children who practiced with reduced feedback performed with greater temporal parameter errors, but not pattern error than children who received frequent feedback. Motor skill learning in children is influenced byfeedback frequency during practice that affects parameter learning but not pattern learning.