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本文试图把任务分析的理论和技术引入到我国的中小学机器人教学中,使我国的中小学机器人教学更加符合教与学的规律。为此,本文先介绍了任务分析的含义与基本步骤,然后就任务分析的教学理论和技术分析了教学目标中的学习结果类型、分析学习的支持性条件、确定学生的起点能力和将学习任务进行排序,并就如何应用于中小学机器人教学设计的实践作初步的尝试和探讨。 相似文献
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生物学教学设计中的任务分析 总被引：1，自引：0，他引：1
任务分析是一项教学设计技术,通过任务分析能实现教学的有序化、有效化.本文根据教育心理学有关理论,对生物学学习结果进行了分类,对学习条件进行分析,并在此基础上列举了几种常见的任务分析方法. 相似文献
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在课堂教学设计中,任务分析技术解决的是从“教什么”（教学目标）的问题逐渐过渡到“怎么教”（教学设计）的问题。所以,对提高课堂教学质量是非常重要的。任务分析是要进一步揭示学习者需要掌握哪些知识和技能、态度或行为方式才有可能达到目标,为学生的学习创造条件。如果通过任务分析后,我们已经知道学习的条件,那么教学方法自然就清楚了。 相似文献
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学习任务分析是教学设计中最关键的教学资源分析阶段,使教学内容得以具体化、明确化,为教学目标的制定和教学策略的设计提供依据,在整个教学设计过程中起着承上启下的作用。一、任务分析、教学分析和内容分析任务分析在不同的领域有不同的定义和名称,这里特指教育领域中的学习任务分析,是对学习者从起点行为转化到终点行为所需要的知识、技能或能力及其上下左右关系的分析,是目标分析的一套专门技术。在国内的一些教学设计的著作中,也有学者用内容分析来表示同类过程,并指出“教学内容分析是对 相似文献
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任务分析理论与化学教学设计 总被引：4，自引：0，他引：4
任务分析是设计的重要环节,是促进教学设计科学化的一门重要技术。它包括３个方面的内容：分析学习结果的类型;确定学习的起点能力;分析使能目标及其关系。 相似文献
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教学设计是教师为预期的教学过程所制定的蓝图、计划 ,其科学性在很大程度上决定了教学目标能否达成 ,教学是否能够取得最佳的效果。因此 ,优化课堂教学设计是提高课堂教学质量 ,落实素质教育的一项重要工作。学习任务分析是教学设计中的一项重要内容 ,通过对学习任务的分析 ,揭示出教学目标规定的学习结果类型及其构成成分和层次关系 ,根据任务分析的结果设计教学策略 ,创设适宜的教学条件 ,以全面实现教学目标。学习任务的分析主要从以下两方面进行。一、分析学习结果的类型 ,确定学习的条件分析学习结果的类型 ,实际上就是把学习任务分门… 相似文献
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任务分析是基于学习心理学研究而发展起来的一项教学设计技术,最初的理论基础是行为主义心理学。任务分析作为教学设计的一个重要环节,其理论与技术的发展应归功于加涅。我国是上世纪90年代初由皮连生教授等人引入,并结合教学实践产生了很大影响。任务分析理论是指在教学活动之前,预先对教学目标中所规定的需要学生习得的能力或倾向的构 相似文献
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朱换勤 《读与写:教育教学刊》2015,(13)
任务分析既可被视为一种教学理论,也可被视为一种教学设计技术。作为一种教学设计技术,它旨在开始教学活动之前,预先对教学目标中规定的且需要学习者习得的能力或倾向的构成成分及其层次关系详加分析,为学习层次的安排和教学条件的创设提供心理学依据。并据以确定促使这些能力或倾向习得的有效教学条件。它的兴起及其在教学设计中的广泛应用,成为沟通学习论与教学论的桥梁。本文就学习任务分析、现状、加工过程分析、学习结果类型的分析、分别论述它们在教学设计中的作用。 相似文献
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加涅的任务分析教学论已为广大教育理论家所接受．这一理论在我国课堂教学设计中也得到了推广。文章认为,通过任务分析把学生、知识和教师有机、科学地联系在一起,有利于提升教学设计的质量。把这项教学技术应用在高中历史教学中有助于提高教学效率,拓展学生的视野,训练学生的思维等。 相似文献
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Many innovative teaching approaches lack classroom impact because teachers consider the proposals impractical. Making a teaching approach practical requires instrumentality (procedures), congruence (local fit), and affordable cost (limited time and resources).This paper concerns a study on the development and effects of a participatory design based teacher training trajectory aimed at making guided discovery learning (GDL) practical for student biology teachers. First, we identified practical heuristics for designing GDL lessons by analyzing design protocols made by biology teachers who are experts in GDL. Next we inventoried student responses to their regular lessons and to GDL based lessons. Based on this we prepared a teacher training program for eleven student biology teachers in which they applied the heuristics and stepwise extended their teaching repertoire in the direction of GDL. The participants’ design processes and resulting lesson plans were scored on both use of design heuristics and GDL characteristics. The participants were interviewed about their motivational beliefs before and after the program. Results showed that student teachers are able to design GDL lessons and used the heuristics to design GDL lessons. Their motivation for implementing GDL in their classroom had increased substantially. The paper concludes with a critical reflection on our method of participatory design and its applicability. 相似文献
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混合式学习方法从学生个性化需求的角度组织课堂教学,既体现当前大学教育的人本化,又突出信息时代细胞生物学课程的特征.该教学方法结合了传统课堂教学和网络在线学习的优势,可显著提高学生对抽象、枯燥的细胞生物学教学知识点的学习效率.文章结合细胞生物学课程教学的实践,提出针对该课程的基于混合式学习的教学设计. 相似文献
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对影响生物学学习能力的因素进行调查研究,得到了结论,并针对性提出剖析学习目的、提出学习目标、多种教学手段灵活的运用、增设学习技能课、强化生物科学素养培养、引人反馈与评价机制等教学策略,在生物学教学中取得了较好的效果。 相似文献
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Learning to systematically analyze the relationship between teaching and student learning is an important but difficult skill to engender in teachers. In this study, we examine how pre-service teachers who were introduced to a framework for analyzing teaching in a video-based teacher education course drew on this tool to analyze their own practice after the conclusion of the course. We conceptualize the framework as a conceptual tool that scaffolds pre-service teachers to learn to attend to particular dimensions of teaching and learning and to analyze how their teaching influences student learning. Using the Portfolio Assessment for California Teachers-Teaching Event of 14 English language arts pre-service teachers, we conducted a qualitative analysis to examine the extent to which they applied this framework to analyze their own practice after the conclusion of the course, as well as different strategies they adopted as they analyzed their teaching practice. Findings suggest that pre-service teachers made progress in using the framework to study their teaching, but development of sub-skills for all four facets are needed to develop more productive analyses of teaching and student learning. This study has important implications for the design of teacher education that intends to support pre-service teachers in developing tools for learning to learn from their teaching practice. 相似文献
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Iiris Attorps Eva Kellner 《International Journal of Science and Mathematics Education》2017,15(2):313-330
The aim of this article is to describe a design and implementation of a school–university action research project about teaching and learning biology and mathematics in primary school. Nine teachers in grades 1 to 6, in collaboration with two researchers, were using content representation (CoRe) in learning study (LS)-inspired cycle as pedagogical tools when planning, implementing, and reflecting on lessons and pupil learning. By using pre- and post-tests, the teachers acquired knowledge about pupil subject-specific knowledge and learning. Some examples are given on how the tools in the project influenced the teaching practices and pupil learning. This research design brought together university and school practitioners to work collaboratively in a professional learning community, which developed teaching and learning in biology and mathematics. 相似文献
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在新课改模式下,高中生物教学思想和模式发生了极大转变。生物教师要站在更高视点,对课程资源进行创新和优化处理,以提升生物课程教学效率。文章对新课改背景下的高中生物教学策略进行论述,指出教师应运用信息技术开展教学,创建智慧生物课堂,设计导学案,提高生物实验课教学效率。 相似文献
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袁芬 《遵义师范学院学报》2003,5(1):77-78
探讨生物教学活动中基本概念的教学。通过一系列形象分析比较,引导学生循序渐进地理解和掌握各种生物学基本概念。通过重视基本概念的教学,精心设计符合基本概念形成规律的教学过程,教会学生准确把握概念的内涵和外延,培养学生分析、比较相关相近概念的能力。 相似文献
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This paper reports Grade 12 students’ biology learning during interactive teaching classes in 2001 in Taiwan. The researcher
as teacher, working within an interpretive framework, set out to improve her senior high school student biology teaching and
learning. An intervention based on a social constructivist view of learning was designed, implemented and evaluated. The findings
of this study indicate that intervention students’ cognitive development was facilitated, their reasoning and social abilities
were enhanced, and they enjoyed the lessons more. Their first term examination outcomes were comparable with those in the
traditional teaching classes. This study, therefore, provides an example for how interactive teaching, based on a social constructivist
view of learning, can be effectively used for teaching and learning biology in the senior high school in Taiwan. 相似文献
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网络环境下教学平台是一种新的教学方式,其特点是教师和学生之间可以跨越时空进行实时和非实时的交流。学生可以根据自身的特点,灵活地安排学习计划,有选择地、针对性地进行个别化学习。该文从需求分析、结构设计、要素设计等方面进行了探讨。 相似文献
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教学设计理论中亟待研究的几个问题 总被引：10，自引：0，他引：10
目前的教学设计理论存在脱离教学实际,对教学问题的诊断、解决力度不够的缺陷,究其原因,我们认为教学设计理论本身存在着一些没有解决的问题。这些理论问题主要包括实用化的教学问题诊断方法、学习行为的分析方法、学习任务的设计方法、学习环境的设计方法和针对综合性教学目标的教学决策的依据。 相似文献