Problems and prospects of applied research: The development of an adolescent smoking prevention program

This paper argues that applied research has the potential for making important theoretical contributions if efforts are made to explore and overcome inadequacies in existing social scientific theories by integrating, refining, and expanding these theories to achieve the necessary scope to solve the problem at hand. Ways in which these ends might be achieved are suggested through discussion of the procedures employed and the problems encountered in the development and assessment of Iowa's Program Against Smoking (I‐PAS), a theoretically‐based program to reduce adolescents' tobacco use.     

FROM NEAR‐RUBBLE TO REBIRTH: A FORMER CHURCH BUILDING AS A CENTERPIECE OF COLLABORATION FOR CHILDREN

This article describes the collaborative efforts of multiple organizations and individuals in transforming a doomed church in a large urban community into an exemplary public Pre‐k through Grade 2 laboratory school. Central to this emerging facility was the commitment of all cooperating parties to focus upon meeting the educational, health, and social needs of each child through school, home and community involvement. Unique to this collaboration has been the continual involvement of higher education institutions in Western New York in the planning, organization and implementation of this project. Further, infusion of the latest in computer and video technology with distance learning capability supported cross‐fertilization and friendships among higher education professionals and their students from a variety of related disciplines.     

The preservice microteaching course and science teachers' instructional decisions: A qualitative analysis

The purpose of this investigation was to qualitatively investigate the effects of a microteaching course on preservice science teachers' perceptions of teaching, instructional decisions, and changes in beliefs which occur throughout the course. A total of 17 preservice teachers constituted the sample for this investigation. In addition to viewing and self-critiquing the videotapes of their lessons, students received both oral and written feedback from peers and instructors. Subjects were also required to complete a reaction questionnaire concerning their beliefs/perceptions prior to the first presentation as well as following each of the four required presentations. Systematic comparisons among students' self-critiques and reaction questionnaires yielded a total of 12 categories of concerns/beliefs about teaching. These categories pertained to either “Concerns for Self” or “Concerns for Students.” Although the subjects appeared to proceed through a developmental process beginning with concerns for self and moving toward concerns for students, analyses of subjects' comments about students revealed that such remarks were actually egocentric. Additionally, the data indicated that preservice teachers view planning as a complex, two-component process (i.e., the physical act of writing a plan and the subsequent mental rehearsal of that plan.).     

Does one size fit all? The induction experience of beginning science teachers from different teacher‐preparation programs

The number of induction programs available to teachers is increasing rapidly, and by necessity these programs are designed to meet the needs of all teachers regardless of their preparation and academic background. This study examines the impact of a science‐focused induction program on secondary science teachers from different preparation programs. The 16 teachers were first‐year secondary science teachers who graduated the previous year from one of four different teacher‐preparation programs. All teachers were monitored during their first year of teaching, as they participated in the induction program, to understand their teaching beliefs, instructional practices, and experiences in the classroom. The analysis of data revealed that the preservice training of a science teacher influenced the type of support the teacher derived from the science‐focused induction program. Teachers from a preservice program with an extended student‐teaching experience and two science methods courses held beliefs aligned with student‐centered practices and implemented more reform‐based lessons than did other teachers during the year. This study reinforces the importance of induction programs for teachers and suggests that there is a need for specialized support programs for beginning science teachers. The study also provides specific suggestions for improving the preparation of secondary science teachers. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 43: 963–985, 2006     

Obesity‐Related Hormones in Low‐Income Preschool‐Age Children: Implications for School Readiness

Mechanisms underlying socioeconomic disparities in school readiness and health outcomes, particularly obesity, among preschool‐aged children are complex and poorly understood. Obesity can induce changes in proteins in the circulation that contribute to the negative impact of obesity on health; such changes may relate to cognitive and emotion regulation skills important for school readiness. We investigated obesity‐related hormones, body mass index (BMI), and school readiness in a pilot study of low‐income preschoolers attending Head Start (participating in a larger parent study). We found that the adipokine leptin was related to preschoolers' BMI z‐score, the appetite‐regulating hormones ghrelin and glucagon‐like peptide 1 (GLP‐1), and pro‐inflammatory cytokines typically associated with early life stress; and that some of these obesity‐related biomarkers were in turn related to emotion regulation. Future work should evaluate how obesity may affect multiple domains of development, and consider modeling common physiological pathways related to stress, health, and school readiness.     

Social validity of the critical incident stress management model for school‐based crisis intervention

The Critical Incident Stress Management (CISM) model for crisis intervention was developed for use with emergency service personnel. Research regarding the use of the CISM model has been conducted among civilians and high‐risk occupation groups with mixed results. The purpose of this study is to examine the social validity of the CISM model for school‐based crisis intervention as perceived by school psychologists and school social workers trained in the model. The results suggest that the CISM Model had a positive effect on service delivery, but the training itself did not adequately address the developmental appropriateness or the cross‐cultural appropriateness for school‐based application. © 2007 Wiley Periodicals, Inc. Psychol Schs 44: 765–777, 2007.     

MathemAntics: a model for computer-based mathematics education for young children / MathemAntics: un modelo de enseñanza de matemáticas asistida por ordenador para niños

Computer-based early mathematics education, especially when implemented on a touchscreen device, can help young children learn basic concepts of number and operations in deep and engaging ways. We have developed MathemAntics — antic or playful mathematics — a software system that works on touchscreen tablets, to serve as a key aspect of mathematics instruction for children from age three to the early grades. This paper discusses the need for such software; describes and analyses currently available software; articulates the theoretical and design principles that form the basis of MathemAntics and can serve as the foundation for new software; presents a case study of a child using MathemAntics; and describes potential use of MathemAntics in a classroom setting. We invite readers to explore, investigate and use MathemAntics themselves.