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HyeRan Park Samia Khan Stephen Petrina 《International Journal of Science Education》2013,35(8):993-1012
The Seventh School Curriculum Reform in Korea was introduced in 2000 to prepare school‐aged Koreans for an information and knowledge‐based society. The reform effort emphasises information and communication technology (ICT) in the K–12 curriculum and a learner‐centred pedagogy. This study examines the contributions of ICT, specifically, computer‐assisted instruction (CAI), in Korean science classrooms. A sample of 234 Korean middle school students was categorised into five achievement groups. Data were collected from pre‐ and post‐achievement test scores and pre‐ and post‐questionnaires for attitudes toward science, future courses, and career aspirations in science. Findings include: (1) the lowest achievement group showed the most significant improvement after CAI (p=.000); (2) an improvement in student achievement in science significantly influenced students’ attitudes toward science (p=.019), future course selections, and career aspirations related to science (p=.000); and (3) boys tended to perform better with CAI than girls. This research provides evidence that CAI has the potential to help lower achieving students in Korean science classes and may encourage enrolment in science. 相似文献
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马季青 《贵州教育学院学报》2009,25(5):26-28
CAI（computer—assisted instruction计算机辅助教学）,是利用多媒体计算机把文字、图形、图像、图表、动画、音频、视频像等多种媒体综合起来教学。探讨如何运用CAI为学生营造一个色彩缤纷、图文并茂、动静相融的英语语言教学情景,以激发学生学习兴趣,提高课堂教学效率。 相似文献
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CAI既是一项重要的教育技术,又代表着一个十分广阔的计算机应用领域,其发展与其指导理论的发展息息相关。根据建构主义学习理论的基本观点,试就以建构主义学习理论为基础的CAI设计进行探讨。 相似文献
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Vaille Dawson Patricia Forster Doug Reid 《International Journal of Science and Mathematics Education》2006,4(2):345-363
There is an expectation that new science teachers will be able to effectively use a range of information communication technology (ICT) related resources inthe science classroom in order to enhance student learning. All school systems in Australia are in the process of providing teachers with ICT professional development and infrastructure. This paper outlines a range of initiatives designed to integrate ICT in a compulsory science education unit for students enrolled in a Graduate Diploma in Secondary Education. An action research model based on constructivist principles was used to evaluate the effectiveness of modelling, open-ended co-operative group activities and authentic assessment in enabling students to enhance their ICT skills, knowledge and pedagogical content knowledge in a science education context. Multiple sources of data were generated including a pre and post unit questionnaire that was analysed using Rasch modelling. The questionnaire determined students' perceptions of their preparedness to teach using ICT. The findings of this research suggest that some skills warranted greater attention in the unit, but students' pedagogical knowledge and knowledge and critique of ICT resources were enhanced over the duration of the unit. 相似文献
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This investigation explores the effectiveness of a teacher preparation program aligned with situated learning theory on preservice science teachers' use of technology during their student teaching experiences. Participants included 26 preservice science teachers enrolled in a 2‐year Master of Teaching program. A specific program goal was to prepare teachers to use technology to support reform‐based science instruction. To this end, the program integrated technology instruction across five courses and situated this instruction within the context of learning and teaching science. A variety of data sources were used to characterize the participants' intentions and instructional practices, including classroom observations, lesson plans, interviews, and written reflections. Data analysis followed a constant comparative process with the goal of describing if, how, and why the participants integrated technology into their instruction and the extent to which they applied, adapted, and innovated upon what they learned in the science teacher preparation program. Results indicate that all participants used technology throughout their student teaching for reform‐based science instruction. Additionally, they used digital images, videos, animations, and simulations to teach process skills, support inquiry instruction, and to enhance student engagement in ways that represented application, adaptation, and innovation upon what they learned in the science teaching methods program. Participants cited several features of the science teacher preparation program that helped them to effectively integrate technology into their instruction. These included participating in science lessons in which technology was modeled in the context of specific instructional approaches, collaborating with peers, and opportunities for feedback and reflection after teaching lessons. The findings of this study suggest that situated learning theory may provide an effective structure for preparing preservice teachers to integrate technology in ways that support reform‐based instruction. © 2013 Wiley Periodicals, Inc. J Res Sci Teach 50:348–379, 2013 相似文献
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Computer-assisted instruction (CAI) in English-Language environments offer practice time, motivates students, enhance student learning, increase authentic materials that students can study, and has the potential to encourage teamwork between students. The findings from this particular study suggested that students who used computer assisted program had a greater chance of closing achievement gap and meeting NCLB requirements than those students who did not use computer-assisted instruction. Additionally, the students that used computer-assisted classroom instruction gained scores in reading and math. Based on these findings, teachers, school administrators, and other educational stakeholder should explore strategies for technology integration to close the achievement gap. 相似文献
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Shaohui Chi Xiufeng Liu Zuhao Wang Seong Won Han 《International Journal of Science Education》2018,40(11):1284-1304
Scientific inquiry activities are considered as productive science instruction to improve students’ science learning and achievement. Supportive teacher-student relationships and positive disciplinary climate in the classroom are also two important factors that could facilitate student learning. This study investigates whether the association between the inquiry-based science activities and student science achievement varies by teacher support and disciplinary climate in science classrooms, particularly when taking into consideration of student gender difference and socioeconomic status (SES). This study performed regression analyses using Beijing, Shanghai, Jiangsu, and Guangdong (B-S-J-G-China) students’ science performance and background survey data of 2015 Program for International Student Assessment (PISA). Results showed that disciplinary climate, rather than teacher support, could moderate the association between inquiry-based science activities and student science achievement for both genders. Implications for instruction and further research were discussed as well. 相似文献
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俞毅成 《青海师范大学学报(哲学社会科学版)》2004,(6):141-143
本简述了多媒体教学(CAI)的发展现状，列举了它的诸多优势，讨论了制作CAI课件的要素和在英语教学活动中的应用。同样提出了一些关于如何更好地使用CAI的建议。 相似文献
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雅尼斯·迪米特里亚迪斯(Yannis Dimitriadis)教授任职西班牙巴利亚多利德大学远程信息技术工程系,兼任信息通讯技术与教学研究中心GSIC/EMIC研究团队负责人,主持和参与了五十多项国际国内科研项目,在教育技术顶级期刊发表了八十多篇学术论文,组织了多次学习科学高端国际学术专题研讨会和工作坊。研究方向包括学习设计、计算机支持协作学习、学习分析等。本次访谈着重于介绍学习设计的核心思想,即无论外部学习技术如何变化,“教学法为王”的原则在教育教学情境中的主导地位不能变。因此,人工智能时代的学习技术仍需为创新教学服务。从教师角度看,联结学习设计与学习分析为教师技术创新教学提供了突破口。一方面,学习设计为学习分析提供理论引导,便于教师精准知晓学习者在不同学习活动中的学习情况,另一方面,学习分析为优化学习设计提供基于数据驱动的方法指导,便于教师靶向式更新学习活动设计。践行学习设计与学习分析双向互动的发展路径,需要建立研究者与教师合作设计机制,引导教师参与学习设计;推进隐性设计知识在学习设计中的应用;关注教师探究学习者学习过程。本次访谈对新时代背景下信息技术与教学应用的深度融合提供了新的理念和方法指导。 相似文献
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Web‐based computer‐aided instruction (CAI) has become increasingly important to medical curricula. This multi‐year study investigated the effectiveness of CAI and the factors affecting level of individual use. Three CAI were tested that differed in specificity of applicability to the curriculum and in the level of student interaction with the CAI. Student personality preferences and learning styles were measured using the Meyers Briggs Type Indicator (MBTI) and Kolb's Learning Style Inventory (LSI). Information on “computer literacy” and use of CAI was collected from student surveys. Server logs were used to quantify individual use of respective CAI. There was considerable variability in the level of utilization of each CAI by individual students. Individual use of each CAI differed and was associated with gender, MBTI preferences and learning style, but not with “computer literacy.” The majority of students found the CAI useful for learning and used the CAI by themselves. Students who accessed the CAI resources most frequently scored significantly higher on exams compared with students who never accessed the resources. Our results show that medical students do not uniformly use CAI developed for their curriculum and this variability is associated with various attributes of individual students. Our data also provide evidence of the importance of understanding student preferences and learning styles when implementing CAI into the curriculum. Anat Sci Ed 2:2–8, 2009. © 2009 American Association of Anatomists. 相似文献
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随着计算机技术的发展,计算机辅助数学教学越来越成为广大数学教师所采用的教学手段。行为主义学习理论下的数学CAI的主要功能是传递文本、符号、图片、图像和声音等。而建构主义学习理论下的数学CAI,其功能有本质的变化。它能创设情境、有助于学生对数学的理解、为学生提供协作与会话的空间。 相似文献
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对计算机辅助教学实践的思考 总被引：1，自引：0，他引：1
徐小平 《黄冈职业技术学院学报》2004,6(3):99-100
计算机辅助教学是将现代信息技术应用于课堂教学的一种新型教学方式和手段,运用计算机辅助教学手段,将引起传统教学特点和教学规律的变化,对教师综合素质提出了新的要求。 相似文献
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基于Client/Server的浏览式网络课件的设计 总被引：5，自引：2，他引：5
本文结合CAI的现状和发展趋势,阐述了一个基于Client/Server结构的以自学型为主的计算机辅助教学软件的设计与实现。它围绕知识点结构按与此系统交互的人员将其分成教师、学生和督导人员三个模块,实现了通过Internet完成教与学的教学模式。 相似文献
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Kathleen A. K. Thorius 《International Journal of Inclusive Education》2016,20(12):1326-1343
I examine special educators’ professional identity emergence and tensions within a researcher-facilitated teacher learning community. I introduced tools to evoke and challenge inequities in educational systems and via which participants examined and planned general education instruction for students with dis/abilities. Initially, professional identity, or figured world, emerged as performance of pathologising and relatedly, remediating students. Over time, participants expressed tensions as they engaged tools to examine structural limitations and design more universally accessible instruction; figured worlds shifted to critical sense-making about their positioning by general education colleagues and school structural barriers, and procedural identity performance tied to investigating student assets. Findings suggest potential for purposefully designed artefacts to mediate special educators’ development as (more) inclusive educators. 相似文献
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Crockett JB 《Journal of learning disabilities》2004,37(3):189-199
In the opening discussion of this special issue, I take stock of science and schooling for students with learning disabilities (LD) before probing four ideas to foster effective instruction in contemporary schools: (a) Turn to science as the best trick we know for solving educational problems; (b) specify clearly what we hope to achieve in our instructional decisions for students with LD; (c) rely on instruction as the best tool we have for improving student performance; and (d) cultivate-and keep-competent and caring personnel. I invite commentary, from the perspectives of researchers, practitioners, and those who prepare teachers and administrators, to assess the status of science in the schoolhouse and to offer practical strategies for how the scientific orientation of schools might be enhanced. 相似文献
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大学英语中个性化教学的探索与实践 总被引：6，自引：0，他引：6
郑玉荣 《黑龙江教育学院学报》2005,24(2):120-122
个性化教学不是一种学习方式或方法,而是一种教育理念。在每个学生接受传授的同时,以学生为中心,目的是让学生按自己的进度,用自己的方法来学习他们所需要的内容,计算机和网络技术是必要的硬件保证。文章探讨了使用计算机进行个性化教学的利与弊以及如何进行个性化教学。最后,作者以一次教学尝试说明了个性化教学的可行性和效果。 相似文献
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Robin Luth 《Emotional and Behavioural Difficulties》2013,18(4):251-264
Abstract The article examines the use of information and communication technology to enhance the educational achievement of a group of students evidencing a variety of EBD in a mainstream school setting. It is believed that ICT will have just as important a part to play in the education of students with EBD as it will with other sensory or physical special educational needs. The article examines within-child factors which make a cognitive-behavioural approach potentially powerful. It suggests that ICT can enhance the educational experience of EBD pupils if careful attention is paid to the creation of a therapeutic teaching environment and the interaction of the student/curriculum and teacher/student interfaces. The article discusses the implementation of an integrated learning system in an inner London comprehensive school and its effects on those pupils presenting with emotionally disordered learning difficulties. 相似文献