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《科学课程标准》明确指出：科学的核心是探究。科学教学必须使学生积极体验科学探究的过程,增进对科学探究的理解并初步养成科学探究的习惯,从而培养其创新意识和实践能力,为学生的终身发展奠定基础,为社会的可持续发展提供支撑。基于此,作为科学教学重要手段之一的科学实验,理应由教师演示为主逐步向学生在教师的指导下进行实验探究的方向转化。本文主要从实验形式和方法上进行探讨。 相似文献
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我国新课程的三维目标关注学生的知识与技能、学习过程和方法以及学生的情感、态度和价值观的发展,科学课程的目标也基于此;美国基于探究的科学课程目标被概括为三要素、两主线的整合论;虽然中美科学课程目标存在相似点,但是教师的探究教学实践是否一致?本文采用定性的文本分析法,比较研究中美四位教师的探究教学案例,进一步探讨他们的教学模式并反思其差异。 相似文献
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《华夏少年(简快作文 )》2019,(11)
教育体制改革的不断加深让更多教育工作者开始重视科学教学,特别是小学科学教学,而探究活动作为小学科学教学的重要内容,教师必须进行有效的设计。基于此,从当前小学科学教学的概况出发,对小学科学的探究活动设计策略进行分析与探究,并得出小学科学的探究活动设计启示,希望为相关人员提供一些帮助和建议,更好地设计科学探究的活动。 相似文献
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科学探究教学的实践性知识及其建构 总被引：2，自引：0，他引：2
科学探究教学需要教师灵活运用相应的实践性知识，这种知识包括科学探究教学的个人信念，基于科学研究经验形成的关于科研过程和科研方法的知识。科学探究的教学知识。TTR模式是教师建构探究教学的个人信念和探究教学知识的有效方式，参与真实的科研活动是建构科学过程和科学方法知识的基础。 相似文献
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孔繁成 《辽宁教育行政学院学报》2003,20(9):35
“科学探究”这一专用名词随着基础教育课程改革的不断深入 ,逐渐被广大教师所接受。然而 ,我们的教师在科学探究教学中的角色把握上还有许多认识上的误区。因此 ,可从研究者和实践者的角度 ,通过一些理性思考和一线教师一起剖析科学探究教学在课堂教学实践中存在的问题 ,并实施一些可行性建议。 相似文献
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如何让学生真正“亲历科学探究”?多年的教学研究与实践告诉我们:科学探究作为一种教学活动,是一种有目标、有意义的教学行为,必须紧紧围绕“促进学生科学素养发展”的教学目标进行恰当地设计和教学组织。1 制定明确的教学目标,把握探究方向设计教学时,教学目标往往被有些教师看成无关紧要的“官样文章”,填写一些“放之四海而皆准”的空洞文 相似文献
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初中科学课程标准明确规定,科学探究既是科学课程的内容,又是科学教与学的重要方式之一,但不少教师在新课程教学中没有领会科学探究的精神和实质,在探究过程中存在诸多误区,偏离了科学探究的方向。 相似文献
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Melina Furman Angela Calabrese Barton Ben Muir 《Cultural Studies of Science Education》2012,7(1):153-174
An urgent goal for science teacher educators is to prepare teachers to teach science in meaningful ways to youth from nondominant
backgrounds. This preparation is challenging, for it asks teachers to critically examine how their pedagogical practices might
adaptively respond to students and to science. It asks, essentially, for new teachers to become researchers of their own beginning
practice. This study explores the story of Ben as he coauthored a transformative action research project in an urban middle
school as part of a teacher education program and, later, over his first year of teaching at that same school. We describe
how Ben and his partner teacher created innovative spaces for science learning. This offered Ben an opportunity to make some
of his deeply engrained pedagogical beliefs come alive within a context of distributed expertise, which provided for him a
space of moderate risk where he could afford the chances of failure without undermining how he felt about his own capacity
as a teacher. Our study highlights the importance of creating reform opportunities within the context of teacher education
programs that may help beginner teachers construct positive images of teaching that they can hold on to in their future practice. 相似文献
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Recent policy documents from the Ontario Ministry of Education called for teachers to present a more authentic view of the nature of scientific practice at all levels of education. Sadly, this call for substantial curriculum change coincided with severe cuts in the education budget. The authors describe how two teachers collaborated with a university‐based researcher/teacher educator to design and implement more authentic science in a Grade 7 classroom. The ways in which the teachers changed their views about science and science teaching, the anxieties they experienced, and the institutional constraints that impacted on their practice are discussed, and some more general features of the action research experience are described. © 1999 John Wiley & Sons, Inc. J Res Sci Teach 36: 521–539, 1999 相似文献
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Walter S. Smith 《科学教学研究杂志》1982,19(5):367-375
A random sample of 400 K-12 science educators who were members of the National Science Teachers Association were surveyed regarding their attitude toward and practice of career education in their science teaching. These science teachers rejected a narrowly vocational view, favoring instead a conception of career education which included self-perception, values analysis, and vocational skills objectives. The science educators affirmed the importance of career education for a student's education, asserted career education ought to be taught in their existing science courses, and expressed a willingness to do so. Fewer than one-third of the science teachers, however, reported incorporating career education at least on a weekly basis in their science lessons. The major impediment to including more career education in science teaching was seen to be their lack of knowledge of methods and materials relevant to science career education, rather than objections from students, parents, or administrators; their unwillingness; or their evaluation of career education as unimportant. Thus, in order to improve this aspect of science teaching, science teachers need more concrete information about science career education applications. 相似文献
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Science teachers' attempts at integrating feminist pedagogy through collaborative action research 总被引：1，自引：0，他引：1
Brenda M. Capobianco 《科学教学研究杂志》2007,44(1):1-32
The purpose of this study was to examine the experiences of three science teachers attempting to transform their practice by conducting action research on feminist science teaching. The teachers engaged in systematic, self‐critical inquiry of their own practice and joined 8 other science teachers to engage in collaborative conversations about the nature of science, science teaching, and science education as a way of coming to a better understanding of how science can be taught for a more diverse group of students. Data were gathered via semistructured interviews, whole‐group discussions, classroom observations, and review of supporting documents. Data analysis was based on narrative inquiry, where particular attention was given to the construction and reconstruction of the teachers' stories of their practical inquiries. Results indicated that the teachers as researchers of their own practice gained new knowledge about feminist science teaching and, furthermore, generated a cluster of pedagogical possibilities for inclusive, dynamic science teaching. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 相似文献
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《Studying Teacher Education》2013,9(3):235-248
In this article we document the impact of tiered teaching on making the complexity of pedagogy transparent when teaching science education to pre-service primary teachers. Teaching science methods classes together and researching our teaching has enabled us to reframe our assumptions and move beyond the simplistic and misleading idea that teacher education is the modeling of exemplary practice. This self-study has evolved over three years. We were faced with the tension between modeling exemplary practice to teach science education and science content and making our teacher education practices explicit to our students. Tiered teaching has allowed us to manage this tension. Four major themes emerged from this self-study: the cost of tiered teaching; the shift in priority to less science education and more teacher education; our own growth in expertise; and the transformation of our practice. 相似文献
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John Loughran 《Research in Science Education》1992,22(1):273-282
This paper discusses some of the issues arising from the first year of a longitudinal study into the career development of
science teachers. It deals with the influences on, and approaches to, teaching by first year science teachers. Eighteen science
graduates who had completed a Diploma in Education in 1990, were interviewed about their first year's teaching experiences.
The participants explored issues ranging from the influences on their approach to teaching, student learning, determinants
of a good lesson, the role of pre-service teacher training, and teaching as a career.
Specializations: Science education, reflective practice, teaching and learning. 相似文献
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教学技能大赛是一种对话、反思与研究的专业行为,论文以首届全国科学教育专业师范生教学技能创新大赛中的即席讲演、模拟上课与教学设计文本为案例,阐述职前科学教师专业素养现状。具体表现为科学教学理论的缺失,教学设计能力的失语,课堂教学技能的不足。进而提出需要建构适切职前科学教师的实践培养途径……加强对科学教育研究前沿的关注与理论学习;促进科学教学设计理论与实践的学习;创造教学实践机会,促进其教学技能的自我建构。 相似文献
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Mahbub Sarkar Deborah Corrigan 《International Journal of Science and Mathematics Education》2014,12(5):1117-1141
In line with a current global trend, junior secondary science education in Bangladesh aims to provide science education for all students to enable them to use their science learning in everyday life. This aim is consistent with the call for scientific literacy, which argues for engaging students with science in everyday life. This paper illustrates Bangladeshi science teachers’ perspectives of scientific literacy along with their views on teaching practices. Participating teachers held a range of perspectives of scientific literacy, including some naive perspectives. The paper also reports that whilst teachers’ verbalised practices in relation to their emphasis on engaging students with science in everyday life follows the emphases as required in teaching for promoting scientific literacy, their assessment practices may not be useful to promote it. The discussion explores the meaning of these findings and provides implications for school science educational practice in Bangladesh. 相似文献
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试述潘懋元先生的高等教育思想 总被引：3，自引：0，他引：3
陈小红 《教学研究(河北)》2003,26(3):189-193
潘懋元教授作为我国名的教育家，高等教育学的创始人，在他长期的理论工作和教育实践中，形成了他的高等教育思想，为我国高等教育理论和改革做出了重要的贡献。本对潘先生的重要高等教育思想进行初步的整理和归纳，从高等教育目的观、价值观、发展观、质量观以及教学思想方面阐述其高等教育思想。 相似文献
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Anne Christine Hume 《Research in Science Education》2012,42(3):551-565
The challenge of preparing novice primary teachers for teaching in an educational environment, where science education has
low status and many teachers have limited science content knowledge and lack the confidence to teach science, is great. This
paper reports on an innovation involving a sustained simulation in an undergraduate science education course as a mediational
tool to connect two communities of practice—initial teacher education and expert primary science teaching. The course lecturer
and student teachers role-played the expert classroom teacher and primary students (Years 7/8) respectively in an attempt
to gain insights into teaching and learning through authentic activity that models good practice in primary science teaching
and learning. Activity theory was used to help frame and analyse the data. Findings from the first trial indicate that the
simulation was very effective in initiating science pedagogical content knowledge (PCK) development of primary student teachers. 相似文献