微课在小学信息技术技能课中的应用研究

发布时间：2018-04-24 13:37

本文选题：微课 + 小学信息技术　；参考：《四川师范大学》2017年硕士论文

【摘要】：随着信息技术和网络技术的发展,我们已经开启了“微时代”,生活中处处都布满了“微”的事物。微课就是“微时代”的产物,它帮助学生学习知识、辅助教师进行教学,改变着学生的学习方式和教师的教学方式。目前,信息技术课是小学阶段必修的课程之一,而技能课是信息技术课四种课型之一,它主要是强调学生的技能训练,而微课这种新型的学习资源恰好符合技能课所强调的技能训练,微课是针对一个知识点而进行设计的视频资源,反复观看微课视频资源即达到了技能训练的目的,但目前小学信息技术技能课教学中教师很少利用微课资源进行教学,因为好的微课资源开发需要大量时间,偶尔使用于教学的微课也都是教师从互联网上下载的或者是对技能操作进行录屏,这样的微课与课本前后知识是脱节的;教师在同一节课使用多个微课进行教学时,微课之间是毫无联系的。加之多数微课缺乏趣味,枯燥乏味,与学生缺少互动,这就导致学生学得无趣,教师只注重技能的传授,而忽略学生自主学习能力的培养。因此,笔者尝试从微课的设计与开发这样一个点出发,利用微课来解决小学信息技术技能课上出现的问题。首先,笔者通过查找相关文献,并进行文献的梳理,了解微课在小学信息技术技能课中应用研究的研究现状,弄清楚相关概念和理论,接着,笔者对小学信息技术技能课上学生的学习基本情况、技能课上微课使用情况等进行了现状调查,并对一线教师进行访谈,从而达到了解微课在小学信息技术技能课中的应用现状的目的,找到目前小学信息技术技能课上出现的问题。针对目前小学信息技术技能课在教学中出现的问题,结合前人研究成果和小学信息技术技能课的特点,有针对性地以目前比较成熟的微课设计模型作为参考和依据提出小学信息技术微课的开发与设计策略,进行小学信息技术技能课微课设计与开发流程的设计,帮助教师高效地开发出适用于信息技术技能课的微课。最后,笔者开发出小学信息技术技能课微课,将微课应用于教学,促进小学信息技术技能课教学方式的多样化,提升小学信息技术技能课教学的质量,采用教学实验法对设计出的小学信息技术技能课微课应用效果进行研究,为一线小学信息技术教师和研究者提供参考;通过后测学生调查、一线教师对微课应用效果的评价以及实验结果来验证基于微课的小学信息技术技能课教学对学生的学习成绩、学习兴趣、自主学习能力等都有所提升。
[Abstract]:With the development of information technology and network technology, we have opened the "micro-era", life is full of "micro-" things. Micro-class is the product of "micro-age", it helps students to learn knowledge, assists teachers in teaching, and changes students' learning methods and teachers' teaching methods. At present, the information technology course is one of the compulsory courses in primary school, while the skill course is one of the four kinds of information technology courses. It mainly emphasizes the skill training of the students. The new learning resource of micro-class is just in line with the skill training emphasized in the skill class. The micro-lesson is a video resource designed for a knowledge point. Watching the micro-lesson video resource repeatedly can achieve the purpose of skill training. However, at present, teachers seldom use micro-course resources in the teaching of IT skills in primary schools, because the development of good micro-lesson resources takes a lot of time. The occasional micro-lessons used in teaching are also downloaded by teachers from the Internet or recorded on the screen of skill manipulation, which is out of touch with the knowledge before and after the textbook; when teachers use more than one micro-lesson in the same class to teach, There is no connection between micro lessons. In addition, most micro-classes lack interest, boredom, and lack of interaction with students, which leads to students learning boring, teachers only pay attention to the teaching of skills, but ignore the cultivation of students' autonomous learning ability. Therefore, the author tries to solve the problem of information technology skills in primary school by using micro-lesson from the point of design and development of micro-class. First of all, by looking up the relevant literature and combing the literature, I understand the current situation of the research on the application of micro-lessons in the elementary school information technology skills class, find out the relevant concepts and theories, and then, The author makes an investigation on the basic situation of the students' learning in the information technology class and the use of the micro-class in the skill class, and interviews with the front-line teachers. In order to understand the current situation of the application of micro-lessons in the elementary school information technology skills class, to find out the current problems in the primary school information technology skills class. In view of the problems existing in the teaching of IT skills in primary schools at present, combined with the previous research results and the characteristics of IT skills in primary schools, Taking the current mature microcourse design model as the reference and based on which the development and design strategy of IT microcourse in primary school is put forward, the design and development process of micro-lesson of IT skills in primary school is designed. To help teachers efficiently develop micro-courses suitable for IT skills. Finally, the author develops the micro course of information technology skill course in primary school, applies it to teaching, promotes the diversification of teaching mode of information technology skill course in primary school, and improves the teaching quality of information technology skill course in primary school. In order to provide reference for primary school information technology teachers and researchers, the teaching experiment method is used to study the application effect of micro course of information technology skill course in primary school. The first line teachers' evaluation of the application effect of micro-lessons and the results of experiments to verify that the teaching of IT skills in primary schools based on micro-lessons has improved the students' learning achievement, interest and autonomous learning ability.
【学位授予单位】：四川师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G623.58;G434

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