194 resultados para Science teaching


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The origins of the ‘planning’ lie in the regional sciences and attempts to undertake social engineering of land use occupancy.
Over the last 100 years planning, as a discipline, has variously dabbled in design on the margins with urban design and neourbanism, but has stayed staunchly in the applied science and social science realms. This penchant detrimentally affects its graduates abilities to holistically appreciate and envision the consequences of their decisions-making and plan-making, to convey strength of conviction and expertise to the community, but also to establish a solid basis upon which its professional practice applications and decision-making paradigms successfully articulate equity and comprehensiveness of rational land use and development planning and decision-making. While planning re-learnt how to legitimately evaluate design and aesthetics into planning in the 1960s through the emergent McHargian ecological design paradigm, quickly embracing it as a consequence of major environmental land use disasters that occurred ‘on its watch’ that were demonstrable failures of its claimed insight and professional responsibilities, it has struggled as a discipline to embrace design as an integral technology in its daily operations and expressed ‘territory’ of professional responsibility. This paper reviews this legacy and then charts some emergent patterns in the teaching and practice of planning in Australia that are attempting to re-position design as a legitimate and integral part of the knowledge and skills of a professional planners.

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The objective of this paper is to present the current evidence relative to the effectiveness of pair programming (PP) as a pedagogical tool in higher education CS/SE courses. We performed a systematic literature review (SLR) of empirical studies that investigated factors affecting the effectiveness of PP for CS/SE students and studies that measured the effectiveness of PP for CS/SE students. Seventy-four papers were used in our synthesis of evidence, and 14 compatibility factors that can potentially affect PP's effectiveness as a pedagogical tool were identified. Results showed that students' skill level was the factor that affected PP's effectiveness the most. The most common measure used to gauge PP's effectiveness was time spent on programming. In addition, students' satisfaction when using PP was overall higher than when working solo. Our meta-analyses showed that PP was effective in improving students' grades on assignments. Finally, in the studies that used quality as a measure of effectiveness, the number of test cases succeeded, academic performance, and expert opinion were the quality measures mostly applied. The results of this SLR show two clear gaps in this research field: 1) a lack of studies focusing on pair compatibility factors aimed at making PP an effective pedagogical tool and 2) a lack of studies investigating PP for software design/modeling tasks in conjunction with programming tasks.

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With the globalisation of university education, national frameworks are commonly used to prescribe standardised learning outcomes and achieve accountability. However, these frameworks are generally not accompanied by guiding pedagogy to support academics in adjusting their teaching practices to achieve the set outcomes. This paper reports the results of a scoping review of health science literature aimed at identifying pedagogy and teaching strategies relevant to achieve the learning outcomes specified by the Australian Qualifications Framework at a master's degree level. Eight practical teaching messages emerged from the review and three broad pedagogical trends were identified: the need to use authentic disciplinary-based learning activities; ensure that students are able to discover different perspectives about future practice and bring student reflection about their own knowledge into curricula. More critically, the review highlights that academics attempting to translate national learning outcome frameworks into their teaching practices face a complex and time-consuming task which may involve searching beyond their own disciplinary focus to identify practical teaching strategies to meet prescribed learning outcomes.

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A version of the Course Experience Questionnaire (CEQ) has been included in the Graduate Careers Council of Australia national survey of university graduates from 1993 onward. In addition to the quantitative response items noted above, the CEQ also includes an invitation to respondents to write open-ended comments on the best aspects (BA) of their university course experience and those aspects most needing improvement (NI).

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This chapter is a critical synthesis of research related to the transformations that take place when digital technologies are incorporated into teaching and learning practices. In developing this synthesis, research from all levels of education was reviewed with a focus on the opportunities digital technologies offer for cognitive, pedagogical, affective and professional change. The chapter is structured in alignment with Pierce and Stacey’s (Pierce and Stacey, Int J Comput Math Learn 15(1):1–20 2010) map of pedagogical opportunities in which three dimensions for educational transformation were identified: tasks, classroom, and subject. A discussion of future directions for research into technology enhanced mathematics education concludes the review.

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High failure and drop-out rates from introductory programming courses continue to be of significant concern to computer science disciplines despite extensive research attempting to address the issue. In this study, we include the three entities of the didactic triangle, instructors, students and curriculum, to explore the learning difficulties that students encounter when studying introductory programming. We first explore students’ perceptions of the barriers and affordances to learning programming. A survey is conducted with introductory programming students to get their feedback on the topics and associated learning resources in the introductory programming course. The instructors’ perceptions are included by analyzing current teaching materials and assessment tools used in the course. As a result, an ADRI based approach is proposed to address the problems identified in the teaching and learning processes of an introductory programming course.

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In this book we argue for an approach to representational work in school science learning and teaching that engages participants, is epistemologically sound, aligns with knowledge-building practices in the discipline, and draws on extensive classroom study. We review in this chapter current research agendas around student representational work in science learning, including the assumptions, rationale and research practices of these agendas. We do this (a) to clarify precisely what we see as the diversity of current mainstream thinking and practices around representational activity, and (b) to articulate what is distinctive about our own contribution, noting the traditions, influences and prior research we draw on. We begin by noting the current dominant role of image generation and analysis in much contemporary science, and its implications for science in schools.

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In this article we present a critical description regarding some of the guidelines that we consider are needed within education at university level to guide and transform the educative system towards an education for sustainability. To speak about sustainability we need to consider restructuring the teaching programs at all educative levels. For this, we discuss the relevance in adapting the six dimensions of the content-based knowledge towards sustainability issues, as well as the implications that the concept of sustainability has for our views, attitudes and actions. Transformative learning theories and pedagogical strategies for teaching science which could be useful for educating for sustainability and which could encourage changes in the attitudes of those who will become future teachers, such as the 5 "E" model which promotes critical and reflexive thinking are also discussed. We propose an educative model for teaching about sustainability with four basic epistemological elements: a multicultural education, an education for the future, a holistic education, and, a participatory education.

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New paradigms in science education are focused on moving towards a sustainable society, meaning redefining the educational practices and developing new methods in order to establish better relationships among individuals, groups, and the society. Being able to reflect upon developing new pedagogic strategies, that support collective action, is crucial to favour social change. Education in the twenty-first century should be based on critical and social theories of the environment and development, in order to link the prospects for sustainability to new forms of economy, social welfare, governance and education (Barraza et al., Environ Educ Res 9(3):347-357, 2003). The nature of contemporary knowledge and knowledge construction demands increasing collaboration and communication between once isolated disciplines. Curriculum integration can reduce curriculum fragmentation, promoting a better awareness of the way different forms of knowledge work and contribute to collaborative knowledge construction, stimulating a critical and a reflexive perspective in their learners. This chapter will focus on the pedagogic strategies used in a research project aiming to provide potential young scientists from rural communities of Mexico and Alaska with a unique opportunity to learn more about their own local knowledge whilst gaining a better understanding of how it intersects with global processes. The project has helped students make cognitive links between their scientific knowledge and life experience, and has established affective and behavioral links which have intensified the ways in which they value their environment, culture, traditions and communities (Tytler et al. 2010; Bodenhorn, Learning about environmental research in a context of climate change: an international scholastic interchange (pilot project). Final report. BASC (Barrow Arctic Science Consortium)). The conjunction of collaborative, interdisciplinary work and multiple pedagogic strategies applied in this specific educational practice has shown the potential of implementing research group initiatives in science education. We believe that educational approaches that create spaces for students to work together towards a goal defined as a common good, can contribute significantly to develop effective science programs in schools.

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The STEPS project responds to international concern about primary teachers' lack of science knowledge and confidence to teach science, and recent questioning of the effectiveness of traditional approaches to teacher education.It will review and build on established, innovative and successful practices at five universities, to develop and promote a framework supporting school-based approaches to pre-service teacher education.The models involve partnerships between universities and primary schools to engage pre-service primary teachers in classroom teaching and learning that effectively connects theory with practice.Through critical appraisal of these and similar models, the project will identify key features of the approach and the critical success factors required to establish and maintain strong working relationships with schools and build student capacity.The principles, framework, and resources together with exemplifying case studies, will be designed and disseminated to promote uptake of these innovative practices in the sector.This website documents the nature of the project, the emerging Interpretive Framework, principles and resources, case studies, and other project outputs.

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This paper presents the results of domestic Chinese undergraduate engineering course taught by international Australasian teaching staff. The project is a part of a teaching collaboration between Deakin University and Wuhan University of Science and Technology. The cohort of students from Wuhan was a freshman undergraduate engineering course in mechanical engineering. The particular subject was a freshman engineering-materials course taught in English. The course covered an introduction to material-science principles and practices. A survey was used for evaluating student perceptions. It is aimed that this study will help academics from Deakin University to better understand student experiences, and to identify the current challenges and barriers faced in student learning. Analysis of the survey has shown that 90% of students agreed that they were motivated to learn and achieve the learning goals through this collaborative program. Around 90% of students found that group-based practical activities were helpful in achieving learning goals. Overall, 90% of students strongly agreed they were satisfied with the method of teaching.

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Despite an extensive history of use in teaching Political Science subjects, long-term scholarly studies of online role plays are uncommon. This paper redresses that balance by presenting five years of data on the Middle East Politics Simulation. This online role play has been run since the 1990s and underwent significant technical upgrade in 2013-14. The data presented here covers student feedback to this upgrade process and the factors that can influence their response. Key indications are that students tend to recognise when something is fit (or not) for its purpose and will forgo attractive and well-appointed online environments if the underlying learning exercise is valued. However, there are limits to this minimalism and whilst designers do not need to replicate every Internet trend, attention needs to be paid to broader changes in technology, such as access platform and changing avenues of political communication. The study demonstrates that long-term monitoring of online role play exercises is important to allow informed changes to be implemented and their impacts properly assessed.

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The paper explores a collaborative self-study, autoethnography research project, which aided in informing practice for the teaching of reflective practice in Science, Technology, Engineering and Mathematics (STEM) at an Australian university. Self-report methods were used, because it enabled the collection of a variety of self-awareness data generated processes to help produce insights and understandings. This was achieved by undertaking a systematic approach to the exploration of a critical friendship between two academic support staff members alongside reflections from a recorded, focus group interview with nine STEM teachers. Four self-awareness data generated processes were used: (1) self-reflections; (2) collaborative reflections; (3) reflections on pertinent literature findings and (4) reflections from nine STEM teachers. A thematic analysis of the data was undertaken, which resulted in the discovery of three turning points such as moments of understandings that challenge assumptions and/or lead to new insights. The findings indicated that a STEM-centric, scaffolded approach that utilised the scientific method for reflective practice enabled the development of a shared understanding around teaching and assessing reflective practice for STEM teachers. First, because it boosted self-confidence and second, because it reduced scepticism around reflective practice as a non-scientific form of learning.

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In this research, an ADRI approach was introduced in the teaching and learning process of an introductory programming course. The result shows that the ADRI approach impacted positively on the students learning outcomes. The ADRI approach not only reduced the failure rate but also improved student’s retention in the course.