This study examined preservice teachers' understanding of biotechnology and its related processes. A sample comprised 88 elementary education preservice teachers at a large university in the Midwest of the USA. A total of 60 and 28 of the participants were enrolled in introductory and advanced science methods courses, respectively. Most participants had taken two integrated science courses at the college level. Data were collected using a questionnaire, which had open-ended items and which required participants to write the definitions and examples of the following terms: biotechnology, genetic engineering, cloning and genetically modified foods. The results indicate that preservice teachers had limited understanding of biotechnology and its related processes. The majority of the preservice teachers provided poor definitions, explanations, and examples of biotechnology, genetic engineering and genetically modified foods. Surprisingly, however, a moderate number of preservice teachers correctly defined cloning and provided correct examples of cloning. Implications for science teacher education, science curriculum, as well as recommendations for further research are discussed.

Co‐teaching is a widely used instructional approach to meet the needs of all students in inclusive classrooms across the globe. Despite the widespread implementation of the practice, little is known about how teachers are prepared to use it. This study examined the extent to which 77 teachers were prepared to use co‐teaching. Results indicated that a majority of the teachers are underprepared in its use. Recommendations and implications are discussed.

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The number of youth with serious emotional disorders has increased tremendously; unfortunately, meeting the needs of such children has been a challenge. In an effort to deal with the challenging behaviour exhibited by children and youths, expensive out-of-home placements such as juvenile justice centres and clinical and psychiatric hospitalisation, have been used. Unfortunately, these approaches have not been effective in reducing the rate of challenging and violent behaviours. Therefore, researchers continue seeking evidence-based and cost-effective strategies to use when dealing with children and youths with severe emotional disorders. One of the approaches that have emerged out of this search is the systems of care model, which places emphasis on shifting placement of individuals with severe emotional disturbance from restrictive institutional settings to less restrictive settings. Central to the systems of care model is the wraparound process. The approach involves providing a set of coordinated individualised services and natural supports to the child and family in their natural environment. The purpose of this paper is to provide a literature synthesis on the wraparound process.

Students who engage in challenging behaviour compromise the fundamental ability of schools to educate children. Consequently, teachers face the daunting task of designing effective strategies to promote positive educational outcomes for their students. Since the 1997 Individuals with Disabilities Education Act amendments, the use of positive behaviour supports (PBS) to address the behavioural needs of children challenged by disabilities has expanded. There is evidence to support the utility of PBS in reducing challenging behaviour among students. However, successful schools are also gauged by the academic achievement of their students. Hence, it is important to examine the extent to which behavioural outcomes are related to academic outcomes. The purpose of this paper is to examine the extent to which PBS interventions aimed at reducing challenging behaviour result in corresponding improvement in academic achievement. A meta‐analysis of extant research indicated a positive correlation of 0.40 between improvement in problem behaviour and academic achievement. A video abstract of this article can be viewed at: http://youtu.be/c9OUU0GkGrw.