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随着探究教学的不断深入和推进,考查和评价学生在科学探究学习中的能力表现成为教育研究关注的热点问题.本文通过对英国APu的科学探究能力评价框架、试题命制模型及情境性试题案例的分析,以期为我国科学学业评价改革的发展方向提供参考意见. 相似文献
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如何评价研究生翻转课堂有效教学,为教师教学反思和教学改进提供一个参照系和路线图,这是推进研究生翻转课堂理念和实践深入发展的一个关键问题。在目标—活动—评价一体化思路的引导下,兼顾翻转课堂模式“课前学习+课上主动学习”这一固有的结构,初步设计了一个由“课程设计”“课前学习”“课堂参与”“反馈与评价”“学习成果”五个一级指标构成的研究生翻转课堂有效教学评价框架。这一评价框架得到了实证研究的初步验证。对于这一评价框架,教师可以灵活应用,采取各种变式。 相似文献
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培育面向学生思维发展的深度学习课堂已经成为新时代教学改革的重要议题。本研究梳理课堂教学深度的三个阶段演进历程,依据三种课程系统建立和修正了深度教学课堂过程评价框架,通过对S省C市12区县中小学教师问卷调查和访谈,探究了深度课堂教学与教师性别、教龄和学段之间的差异,建立并分析了深度课堂教学分类模型五类教师与深度课堂教学特征、教学深度和认知层级的对照关系。研究发现,一是深度课堂教学评价框架发现不同教师性别、教龄和学段的课堂教学过程存在显著差异,特别是在专业职责与情感支撑方面差异最大;二是深度课堂关系模型能较好地解释不同类型教师在教学特征、教学深度上的表现和差异因素,为教师向深层课堂教学的转型,经由“深度教学”引领学生达成“深度学习”,提供了可操作、可评价的依据。 相似文献
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以文献研究为基础,构建了化学课堂有效提问的分析框架和评价标准,并运用该分析框架和评价标准对10节化学优质课从课堂有效提问这一角度进行量化分析,评价其优势及不足,并从中提炼出课堂有效提问的要素。该分析框架和评价标准也可为一线教师自评或他评课堂有效提问的情况提供参考标准,为高效课堂的实施和教师的实践反思提供依据。 相似文献
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刘春娥 《黄河之声(科教创新)》2009,(8):44-45
我国目前的小学音乐课堂教学质量评价研究,正处于重要转换时期。故本选题从教学质量评价标准需遵循的教学原则、教学内容、教学过程、教学方法、教学特色以及教师的基本功等几个方面来分析和探究,并以科学理论依据,联系教师在音乐课堂上的实际教学效果及小学生在课堂上表现,得出合理、科学的小学音乐课堂教学质量评价体系,从而期望对小学音乐课堂教学质量的提高尽一点微薄之力。 相似文献
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设计研究强调在真实情境中运用一系列方法进行创新干预、迭代精制,以达到改进实践和提升理论的双重目的。该文应用这一研究范式对高中生物探究教学进行研究,构建了一个高中生物探究教学参与结构的设计研究实践框架,并将此框架应用于实践探索中。最后,对应用效果进行评价、反思和总结,认为设计研究在高中生物探究教学中的应用一定程度上解决了探究效率低的问题,同时实现了理论建构和实践探索的相互提升。 相似文献
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科学探究对于培养学生的创新精神和实践能力具有重要意义，改进科学探究能力的评价方法也是科学教育课程改革的必然要求。在智能时代科学探究能力评价改革可采用新的方法和手段。本文从科学探究能力评价方法演进的角度讨论使用计算机模拟测试方法的必然性，借鉴国际前沿成果总结了智能时代背景下科学探究能力评价的三个理论趋势与实践进展：(1)利用真实情境和动态仿真系统构建全面的概念评价框架；(2)挖掘隐含的科学探究过程信息和规律构建教育教学模型；(3)构建与课程、教学和学习深度融合的新型评价生态系统。鉴于当前我国对利用现代信息技术创新评价工具的现实需求，文章进一步阐述了构建计算机模拟测试工具的思路，并讨论了着力改进课堂评价与科学学科国家义务教育质量监测的途径。展望未来，这种新型的“信息技术+科学探究能力评价”必将带来评价生态系统和科学探究教学的改变，有效解决长期以来科学探究能力评价与课程和教学相脱离的问题，切实促进课程、教学和评价“三位一体”发展，推动教育教学改革取得成效。 相似文献
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科学探究性学习的课堂教学评价标准 总被引：1，自引：0，他引：1
在课堂教学中实施探究性学习,是落实科学教育的探究教学理念的有效方式之一。新理念下的课堂教学评价标准已发生许多变化,科学探究性学习的课堂教学评价标准也有了新的定位。通过对教学设计、探究过程和教学效果的分析,制定反映课堂探究教学本质特征的评价标准。 相似文献
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P. M. Kruit R. J. Oostdam E. van den Berg J. A. Schuitema 《International Journal of Science Education》2018,40(4):421-441
In most primary science classes, students are taught science inquiry skills by way of learning by doing. Research shows that explicit instruction may be more effective. The aim of this study was to investigate the effects of explicit instruction on the acquisition of inquiry skills. Participants included 705 Dutch fifth and sixth graders. Students in an explicit instruction condition received an eight-week intervention of explicit instruction on inquiry skills. In the lessons of the implicit condition, all aspects of explicit instruction were absent. Students in the baseline condition followed their regular science curriculum. In a quasi-experimental pre-test–post-test design, two paper-and-pencil tests and three performance assessments were used to examine the acquisition and transfer of inquiry skills. Additionally, questionnaires were used to measure metacognitive skills. The results of a multilevel analysis controlling for pre-tests, general cognitive ability, age, gender and grade level indicated that explicit instruction facilitates the acquisition of science inquiry skills. Specifically on the performance assessment with an unfamiliar topic, students in the explicit condition outperformed students of both the implicit and baseline condition. Therefore, this study provides a strong argument for including an explicit teaching method for developing inquiry skills in primary science education. 相似文献
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熊小燕 《陕西教育学院学报》2006,22(1):14-17
探究式教学是小学科学课堂教学中倡导的重要教学理论,是基于对科学的认识和对科学家进行科学研究方法认识的结果,是实现小学科学教育目标的重要教学方法。从辨析探究的广义和狭义定义出发,对探究式教学的程序、实施条件、探究式教学中学生和教师的角色方面进行了探索研究,希望能够对科学教学有启示。 相似文献
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This study is a comparative analysis of 15-year-old students’ scientific literacy, and its association with the instructional strategies that students experience, across six OECD countries that participated in PISA 2015. Across the six countries, the study investigates the efficacy of inquiry-based instruction in science in contrast with two other instructional approaches to teaching secondary science: adaptive and teacher-directed teaching. The analysis shows that students who reported experiencing high frequencies of inquiry strategies in their classrooms consistently evidenced lower levels of scientific literacy across the six countries. Benchmark analysis also showed, common to all six countries, a strongly positive association between the frequency of teacher-directed and adaptive teaching strategies and students’ scientific literacy. Additionally, the study disaggregates PISA’s composite variable representing inquiry-based instruction and shows that different components of inquiry are differentially associated with students’ scientific literacy. We discuss the implications of these analyses for science teacher educators, science teachers, and educational policy makers. In doing so, we add nuance to our understanding of the efficacy of inquiry-based instruction in science, suggesting that some components, as conceptualised and assessed in PISA, seem to suggest greater attention and use, and others more moderated use.
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Christine Lotter Whitney Smiley Stephen Thompson Tammiee Dickenson 《International Journal of Science Education》2016,38(18):2712-2741
This study investigated a professional development model designed to improve teachers' inquiry teaching efficacy as well as the quality of their inquiry instruction through engaging teachers in practice-teaching and reflection sessions. The programme began with a two-week summer Institute focused on both inquiry pedagogy and science content and continued with academic year support for participants' inquiry implementation. An inquiry teaching efficacy instrument was administered 3 times to 25 teacher participants to gauge changes in their personal self-efficacy and outcome expectancy across 5 essential features of classroom inquiry. To examine actual practices, pre/post classroom observations of the teachers' inquiry enactments were evaluated using a quality of inquiry observation protocol. Following the summer Institute, teachers had statistically significant increases in their self-efficacy for teaching inquiry in four of the five essential features and increases in one of the five essential features for outcome expectancy. Teachers' quality of inquiry teaching also increased after the professional development programme. We discuss implications of this PD model for moving teachers towards implementation of new instructional techniques as well as the influence of a supportive school community on teachers’ efficacy with inquiry instruction. 相似文献
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根据教学论,科学教学中的“探究”可有三层含义:作为教学目标,指学生应掌握的科学探究技能,要理解的科学探究特性;作为教学原则,指激发学生积极探究未知、主动建构意义的基本教学要求;作为教学方法,指学生在教师指导下所采用的类似科学探究过程的学习方式或程序。 相似文献
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Dilemmas of Teaching Inquiry in Elementary Science Methods 总被引：2，自引：0，他引：2
Newman William J. Abell Sandra K. Hubbard Paula D. McDonald James Otaala Justine Martini Mariana 《Journal of Science Teacher Education》2004,15(4):257-279
Because various definitions of inquiry exist in the science education literature and in classroom practice, elementary science methods students and instructors face dilemmas during the study of inquiry. Using field notes, instructor anecdotal notes, student products, and course artifacts, science methods course instructors created fictional journal entries to represent the experiences of both the instructors and students during instruction on inquiry. Identified dilemmas were varying definitions of inquiry, the struggle to provide sufficient inquiry-based science-learning experiences, perceived time constraints, determining how much course time should be slated for science instruction versus pedagogy instruction, instructors' and students' lack of inquiry-based learning experiences, grade versus trust issues, and students' science phobia. Instructors' attempts at dealing with these dilemmas included using analogies, increased field-experience time, modeling, and detailed rubrics. 相似文献