Updated generic search filters for finding studies of adverse drug effects in Ovid medline and Embase may retrieve up to 90% of relevant studies

Background

The most current objectively derived search filters for adverse drug effects are 15 years old and other strategies have not been developed and tested empirically.

Objective

To develop and validate search filters to retrieve evidence on adverse drug effects from Ovid medline and Ovid Embase.

Methods

We identified systematic reviews of adverse drug effects in Epistemonikos. From these reviews, we collated their included studies which we then randomly divided into three tests and one validation set of records. We constructed a search strategy to maximise relative recall using word frequency analysis with test set one. This search strategy was then refined using test sets two and three and validated on the final set of records.

Results

Of 107 systematic reviews which met our inclusion criteria, 1948 unique included studies were available from medline and 1980 from Embase. Generic adverse drug effects searches in medline and Embase achieved 90% and 89% relative recall, respectively. When specific adverse effects terms were added recall was improved.

Conclusion

We have derived and validated search filters that retrieve around 90% of records with adverse drug effects data in medline and Embase. The addition of specific adverse effects terms is required to achieve higher recall.     

Impacts of a Comprehensive School Readiness Curriculum for Preschool Children at Risk for Educational Difficulties

This article reports findings from a cluster‐randomized study of an integrated literacy‐ and math‐focused preschool curriculum, comparing versions with and without an explicit socioemotional lesson component to a business‐as‐usual condition. Participants included 110 classroom teachers from randomized classrooms and approximately eight students from each classroom (N = 760) who averaged 4.48 (SD = 0.44) years of age at the start of the school year. There were positive impacts of the two versions of the curriculum on language, phonological awareness, math, and socioemotional outcomes, but there were no added benefits to academic or socioemotional outcomes for the children receiving explicit socioemotional instruction. Results are discussed with relevance to early childhood theory, policy, and goals of closing the school readiness gap.     

Mothers' Sensitivity and Book-reading Interactions with First Graders

Research Findings: The present longitudinal study investigated whether a range of social–emotional difficulties in early childhood predict the development of depressive symptoms in middle childhood. Participants were 56 children and their teachers. Teachers' reports of internalizing and externalizing behaviors were obtained during preschool, and children's displays of negative affect were observed through classroom videotapes in preschool. Children's self-reports of depressive symptoms were collected approximately three and a half years later. Teachers' ratings of social problems and atypical behaviors were positively associated with later depressive symptoms. Teachers' ratings of rule breaking and observed negative affect in preschool were stronger predictors of later depressive symptoms in girls than in boys. Findings point to social non-conformity as an important feature in the developmental course of depressive symptoms. Results lend support to a developmental psychopathology framework, showing change over time across types of social–emotional difficulties in gender-specific directions. Practice or Policy: Findings underscore the role that preschool teachers and classroom observation could play in identifying early risk for depressive symptoms. Results suggest the possible utility of early screening programs for at-risk preschool-aged children. Moreover, results could inform school-based intervention or prevention programs targeting internalizing symptoms, an under-recognized area of children's mental health.     

Outcomes of a service‐learning program for pre‐service teachers: links to Butin's conceptual model

The outcomes of a pilot Service‐learning Program designed for pre‐service teachers enrolled in a unit about inclusive education in an Australian University will be discussed in this paper. Service‐learning requires university or school students to become involved in their community in order to utilize knowledge learned at university. The program involves reciprocal relationships with organizations in which the service reinforces and strengthens the learning in the academic unit on inclusive education, and the learning reinforces the service for the organization. Pre‐service teachers completed 10 hours working in the community along with completing a service‐learning reflection log. Evaluation of the service‐learning reflection process as a pedagogy will be discussed using the conceptual lenses: technical, cultural, political and post modern. The data demonstrate evidence to suggest that Butin's four lenses can be supported by the reflection process associated with the Service‐learning Program described in this study and be used to construct an improved service‐learning reflection log for future students.     

Intersecting Domains of Assessment Knowledge: School Typologies Based on Interviews with Secondary Teachers

This study used qualitative interviewing with teachers at three high schools to answer research questions about teachers' assessment knowledge, school-specific assessment cultures, and teachers' perceptions of the assessment literacy of other key stakeholders. Data analysis revealed shared knowledge and practices across schools—use of formative assessment to guide instructional decision making; reliance on collaborative processes as the basis for cultivating school-wide assessment practices; and the belief among teachers that students, parents, and school administrators often hold naive views about the relative primacy of summative over formative assessment. Data analysis also identified distinctive features of the assessment culture at each of the schools.     

Character,Social–Emotional,and Academic Outcomes Among Underachieving Elementary School Students

Students with persistent disruptive behavior problems lose valuable time in academic lessons, are a distraction for classmates, and cause stress for teachers. Recent meta-analyses indicate that 87% to 92% of published studies on school-based interventions targeting student problem behaviors report results from demonstration projects (involving highly trained staff under ideal circumstances) rather than routine practice programs. This study investigates the routine use of a schoolwide classroom management program and its relationship to elementary students’ social and academic outcomes. Three years after training in the classroom management program, 56 second-, third-, and fourth-grade teachers in an urban school district were assessed for fidelity to the program. Program fidelity was determined via direct observation in the classroom and validated by teacher self-ratings of fidelity and administrator ratings of teacher fidelity. Dependent variables included student engagement during academic lessons, out-of-school suspension rates, and report card grades. Results indicated that high program fidelity was significantly related to greater academic engagement and fewer suspensions, but not higher report card grades. This study adds to the scant literature on implementation fidelity of routine programs with high-risk populations.     

Examining the Challenges Early Childhood Teacher Candidates Face in Figuring Their Roles as Early Educators

Federal, state, and local policy makers' high-stakes standards-based accountability reforms are transforming the early childhood teacher education process. These reforms affect how early education teacher candidates figure their role as teachers. By employing Holland, Lachicotte, Skinner, and Cain's conception of figured worlds to analyze the findings of a qualitative case study, this article examines how three early childhood teacher candidates' figured conceptions of themselves as early educators evolve in high-stakes classrooms and teacher education environments. It also investigates how these candidates see themselves addressing these reforms in their own classrooms. Such a study not only further details the impact reforms have on preservice teachers' conceptions of teaching, but it also provides a chance for early childhood teacher educators to consider strategies they might employ to assist their candidates in developing a figured conception of teaching that addresses these reforms in an developmentally appropriate manner.     

A Professional Learning Experience for Pre‐service and In‐service Teachers and One Teacher Educator: reflections and lessons learned

Abstract

In this paper we reflect on our efforts during the 1992–93 academic school year to create a different type of teacher education experience — one based on active learning, and collegiality and mutuality. Drawing on a model for classroom‐based teacher development described by Thiessen (1992), we begin with an overview of how we worked to (a) improve the quality of learning for all participants; (b) create a supportive learning environment for all the stakeholders; (c) leant in the complex and changing situation of classroom life; (d) combine personally meaningful, educationally defensible and socially justifiable evaluation practices; and (e) engage in reflective, interactive and transformative experiences. After this we. describe tension we experienced, which resulted from a lack of shared vision among us and from our efforts to examine our own practice. We also explore how we tried to deal with the tension. We conclude with lessons learned from our experience which have led to new questions about teacher education reform.     

Beyond the far too incessant schism: special education and the social model of disability

Special education critics' vigorous appraisals of the social model of disability, along with their analysis of its implications for special education, provide a valuable forum for meaningful dialogue about how educators are to understand the nature of disability. In this article, we offer our response to their recent articles. As advocates of the social model, we find their critiques intriguing, at moments a bit provocative, but more importantly we find in their work an opportunity to advance beyond the far too incessant schism between those who support the medical model of disability and those who endorse its alternatives.