In an educational context, multimedia content can be created by the students, by the faculty, or by a third party. With the aim of improving the lab work, motivation, and active learning in introductory electronics courses, several innovative technologies and instructional strategies were considered involving these three possibilities: real-time screen capture, video recording with smartphones, and technical analysis of science fiction films. Factors such as ease of use, fast production, or no need of expensive tools were critical for the choice of these technologies, which were introduced on activities (lab sessions, collaborative work) where traditional strategies required too much time or could not be applied properly due to a large number of students and/or time constraints. We found that video lab reports made by the students using smartphones are a very adequate and straightforward assessment method, combining the advantages of oral assessment and written reports. The technical analysis of science fiction films proved to be helpful to reinforce the motivation of some students towards the subject, although it requires some degree of maturity to reach this end. Video tutorials made with screen capture technology proved to be easy to record and produce, and they constitute a fast and convenient way to produce new multimedia resources adapted to the specific needs of the subject.
Although the use of multiple criteria and informants is one of the most universally agreed on practices in the identification of gifted children, few studies to date have examined the convergent validity of multiple informants and objective ability tests in gifted identification. In this study, we illustrate the use of the correlated traits–correlated (methods – 1) or CT–C(M – 1) model (Eid, Lischetzke, Nussbeck, & Trierweiler, 2003) to examine the convergent validity of self, parent, and teacher ratings relative to objective cognitive ability tests in a sample of 145 4th to 6th graders. The CT–C(M – 1) analyses revealed that teacher ratings showed the highest convergence with the objective assessments, whereas self-ratings had the lowest reliabilities and insufficient validity. Parent ratings were more reliable and valid than self-reports, but were outperformed by teacher ratings for most abilities. Overall, the CT–C(M – 1) analyses showed that the convergent validity of the ratings relative to the objective test battery was highest for numerical and lowest for creative abilities. Furthermore, whereas part of the shared variance between parent and teacher ratings reflected true convergent validity, agreement between parent and self-reports was entirely due to a shared rater variance. Our analyses demonstrate the usefulness and proper interpretation of the CT–C(M – 1) approach for examining convergent validity and method effects in multitrait–multimethod data. 相似文献
This paper presents a fresh conceptualisation of critical action learning by energising critique in action and in learning, embedding this as integral to Continuous Professional Development (CPD). The criticality that action learning promotes could be most impactful, in fostering a mode of learning – Learning in Crisis – that cultivates reflexive critique and Phronesis to guide professional conduct, particularly when dealing with professional dilemmas. The GNOSIS 4R Framework supports CPD that fosters Re-search, Readiness, Resilience and Renewal. It does so by cultivating Ways of Seeing, through Review, Reflection and Reflexivity, to extent Ways of Being in professional conduct that demonstrate beyond Competence, Character and Conscience. The GNOSIS 4R Framework also enables Ways of Becoming by fostering courage to engage in phronesis through critique that ignites Curiosity and builds Confidence to arrive at informed Choices that serve the common good. The GNOSIS 4R Framework is illustrated with fragments of the dialogical exchanges between the author and a Secretary of Education over 15 months typical of GNOSIS collaborative research engagements. The impacts of the GNOSIS 4R Framework is accounted for also from the perspective of the author and the wider implications for Action Learning especially on Professional programmes (e.g. Professional Doctorates) are considered. 相似文献
Cultural Studies of Science Education - This paper presents the development and structure of indigenous Nahua teachers’ ideas about mixing colors, as well their ideas about colors derived... 相似文献
This article examines the contemporary role of teaching artists, affirming the arts as methods of investigating complex academic/psychosocial material and engaging in rich cultural and ever evolving explorations. 相似文献
ABSTRACTOne of the main drivers of internationalisation in higher education (HE) is the intention to facilitate the development of intercultural competence (IC) among students and staff. However, previous research shows that higher levels of IC are not automatically achieved by participating in internationalised educational settings. Drawing on the results from a bi- and trilateral collaborative project, we combine cultures of learning and small culture approaches to analyse how participants’ previous educational experience may have influenced the learning process in internationalised HE classrooms. This article argues the necessity of a non-essentialist view of teaching and learning practices in internationalised classrooms. Our analysis demonstrates how academic practices and classroom norms are (re)negotiated in these new contexts, forming new evolving ‘small’ cultures of learning. The role reciprocity plays in working towards cultural synergy in internationalised HE is also addressed. Striving towards equality in power distribution proves to be significant in achieving cultural synergy. 相似文献
Orphans and vulnerable children affected by HIV/AIDS (HIV OVC) are at risk for cognitive difficulties and lack of access to education. Interventions addressing cognitive or educational outcomes for HIV OVC worldwide were examined through systematic searches conducted from October 2016 to 2019. We examined the summative effectiveness of interventions and the specific effects of participant age and intervention length. Interventions targeting cognitive outcomes had a small, significant effect, with no effect of moderating variables. Interventions targeting educational outcomes had significant effects. Educational interventions over 1 year were effective, but effects of intervention length were not significant. Overall, this review provides support for the effectiveness of interventions targeting cognitive and educational outcomes for OVC and highlights the need for more research on such interventions. 相似文献