Development of a competency model and tailored assessment method for high school science teachers utilizing a flipped learning approach

Many professional development programs aim to improve student outcomes by enhancing teacher competencies. Effective evaluation of these programs requires a clear delineation of the competencies to be gained. A competency model was developed to evaluate the impact of a teacher professional program that aimed to improve teachers’ ability to effectively implement technologically engaged modules in a flipped classroom setting. Competencies were identified via participatory evaluation techniques and assessments were aligned to the competencies. The competency of teachers in the knowledge, skills, and abilities needed for creation and delivery of effective flipped lessons can be tracked using a radar graph to guide tailored professional development.

     

Longitudinal twin study of early reading development in three countries: Preliminary results

We have initiated parallel longitudinal studies in Australia (Byrne, PI), the United States (Olson, PI), and Norway (Samuelsson, PI) of identical and fraternal twins who are being tested in preschool for prereading skills, and in kindergarten, first grade, and second grade for the development of early reading, spelling, and related cognitive skills. Comparisons of the similarities of identical and fraternal twins will reveal the relative influence of genetic, shared family environment, and nonshared environment on individual differences at and across different stages of development. Family and twin-specific environmental information is also being directly assessed through parent questionnaires and observations by testers. Most of the data collected so far have been from preschool twins (146 in Australia, 284 in the United States, and 70 in Norway). Preliminary analyses for the preschool cognitive measures showed reliable genetic influences on phonological awareness and several measures of memory and learning. In contrast, vocabulary, grammar, and morphology showed significant shared environment and negligible genetic effects. A print knowledge composite showed both genetic and shared environment influence.     

Addressing Sexual Assault on College Campuses: Guidelines for a Prevention/Awareness Week

The authors discuss concepts that are related to providing education and training regarding sexual assault, as outlined by the Crime Awareness and Campus Security Act of 1990, as amended in 1992. Because college counseling center staff members often initiate and plan campus outreach prevention programs, an outline is provided of a prevention/awareness week intervention that is designed to address sexual assault on university and college campuses.     

What “ideas‐about‐science” should be taught in school science? A Delphi study of the expert community

Recent arguments in science education have proposed that school science should pay more attention to teaching the nature of science and its social practices. However, unlike the content of science, for which there is well‐established consensus, there would appear to be much less unanimity within the academic community about which “ideas‐about‐science” are essential elements that should be included in the contemporary school science curriculum. Hence, this study sought to determine empirically the extent of any consensus using a three stage Delphi questionnaire with 23 participants drawn from the communities of leading and acknowledged international experts of science educators; scientists; historians, philosophers, and sociologists of science; experts engaged in work to improve the public understanding of science; and expert science teachers. The outcome of the research was a set of nine themes encapsulating key ideas about the nature of science for which there was consensus and which were considered to be an essential component of school science curriculum. Together with extensive comments provided by the participants, these data give some measure of the existing level of agreement in the community engaged in science education and science communication about the salient features of a vulgarized account of the nature of science. Although some of the themes are already a feature of existing school science curricula, many others are not. The findings of this research, therefore, challenge (a) whether the picture of science represented in the school science curriculum is sufficiently comprehensive, and (b) whether there balance in the curriculum between teaching about the content of science and the nature of science is appropriate. © 2003 Wiley Periodicals, Inc. J Res Sci Teach 40: 692–720, 2003     

Student’s social interaction in inquiry-based science education: how experiences of flow can increase motivation and achievement

This research investigated how student social interactions within two approaches to an inquiry-based science curriculum could be related to student motivation and achievement outcomes. This qualitative case study consisted of two cases, Off-Campus and On-Campus, and used ethnographic techniques of participant observation. Research participants included eight eighth grade girls, aged 13–14 years old. Data sources included formal and informal participant interviews, participant journal reflections, curriculum artifacts including quizzes, worksheets, and student-generated research posters, digital video and audio recordings, photographs, and researcher field notes. Data were transcribed verbatim and coded, then collapsed into emergent themes using NVIVO 9. The results of this research illustrate how setting conditions that promote focused concentration and communicative interactions can be positively related to student motivation and achievement outcomes in inquiry-based science. Participants in the Off-Campus case experienced more frequent states of focused concentration and out performed their peers in the On-Campus case on 46 % of classroom assignments. Off-Campus participants also designed and implemented a more cognitively complex research project, provided more in-depth analyses of their research results, and expanded their perceptions of what it means to act like a scientist to a greater extent than participants in the On-Campus case. These results can be understood in relation to Flow Theory. Student interactions that promoted the criteria necessary for initiating flow, which included having clearly defined goals, receiving immediate feedback, and maintaining a balance between challenges and skills, fostered enhanced student motivation and achievement outcomes. Implications for science teaching and future research include shifting the current focus in inquiry-based science from a continuum that progresses from teacher-directed to open inquiry experiences to a continuum that also deliberately includes and promotes the necessary criteria for establishing flow. Attending to Flow Theory and incorporating student experiences with flow into inquiry-based science lessons will enhance student motivation and achievement outcomes in science and bolster the success of inquiry-based science.     

"Have I learnt it?" Evaluating skills for resource-based study using electronic resources

Electronic information resources are increasingly in use for courses at all levels of Higher Education. They may be employed as reference material when researching particular topics for assignments, as part of a conventionally structured course, or alternatively their use may be a central part of resource based course philosophy. Whilst the use of these resources may offer many advantages in terms of developing more independent learners, there are also information handling skills which students must acquire. This paper discusses the relevance of these skills and the factors influencing their acquisition for students on two networked resource based courses at the UK Open University     

Extracurricular Activities,Screen Media Activity,and Sleep May Be Modifiable Factors Related to Children’s Cognitive Functioning: Evidence From the ABCD Study®

This study used a machine learning framework in conjunction with a large battery of measures from 9,718 school-age children (ages 9–11) from the Adolescent Brain Cognitive Development^SM (ABCD) Study to identify factors associated with fluid cognitive functioning (FCF), or the capacity to learn, solve problems, and adapt to novel situations. The identified algorithm explained 14.74% of the variance in FCF, replicating previously reported socioeconomic and mental health contributors to FCF, and adding novel and potentially modifiable contributors, including extracurricular involvement, screen media activity, and sleep duration. Pragmatic interventions targeting these contributors may enhance cognitive performance and protect against their negative impact on FCF in children.     

A road map for change: ensuring that women have breastfeeding support

Despite new policy changes and national dialogue about breastfeeding, significant barriers in all sectors of society continue to exist for most women who decide to breastfeed. Breastfeeding rates fall short of current medical recommendations and our nation's own public health goals, resulting in significant health and economic impacts. The launch of The Surgeon General's Call to Action to Support Breastfeeding provides an opportunity for a society-wide approach in removing barriers that make it difficult for many women to succeed. Childbirth educators are urged to use these action steps as a springboard to influence lasting change so that all women have the opportunity to breastfeed their children.     

Identifying English Language Learners with Learning Disabilities: Key Challenges and Possible Approaches

The need for effective approaches for identifying English language learners with learning disabilities is great and growing. Meeting this need is complicated by recent developments in the field of learning disabilities that are unrelated to the English language learning status, and by limitations in existing knowledge specific to the identification of English language learners with learning disabilities. We review recent developments in the field of learning disabilities concerning the need for earlier identification, the need for a more appropriate conceptualization of learning disability, and the need for more effective assessments and treatments. We discuss challenges to assessment and identification of English language learners with learning disabilities, provide examples of two approaches to meeting these challenges, and describe some remaining challenges.