【作者】 李斌；

【导师】 张海；

【作者基本信息】 西北师范大学 ， 教育， 2015， 硕士

【摘要】 随着现代教学技术的发展以及地理新课标的实施,传统的教育模式已不能适应培养全面发展和高素质人才的需要。多媒体教学作为现代化教学手段给地理教育注入了新的活力。多媒体教学提供了一种学生主动参与,师生互动的良好学习环境,使得教学的重点由单纯地知识、技能传授转向对学生能力的培养。因此,多媒体教学手段对高中地理学习效果进行系统的研究和探讨是地理教学研究领域中一项具有重要理论与实践价值的研究课题。全文共包括引言、正文、结论三个组成部分。引言部分提出研究问题和目标,并在此基础上明确了本文研究的理论意义和实践意义。正文部分首先通过多媒体教学的相关概念、理论基础以及国内外进展进行探讨,其次以笔者所在县区工作的完全中学为研究对象,通过文献法、观察法、访谈法和问卷调查法进行讨论及分析,主要分析结果如下:(1)多媒体教学手段在高中地理教学中的应用现状。目前班级的多媒体设备没有完全发挥作用。问卷调查果显示任课教师对多媒体使用率较低。(2)学生对多媒体教学手段的认识与评价。调查发现,学生认为最理想的教学手段是多媒体教学和传统教学手段相结合。学生对多媒体教学的适应表现出很强的个体差异。(3)多媒体教学手段对高中地理教学产生的积极作用。通过对问卷统计分析得知,学生认为多媒体教学手段对提高课堂教学质量效果明显、活跃课堂气氛、提高他们的学习兴趣作用较好。但是有少数的学生认为多媒体教学手段没有有效地促进师生交流,原因在于教师过多使用多媒体,注重了多媒体信息的表达,而忽略了与学生的交流。学生则由于过于注重看课件、记笔记也同样忽略与教师的交流。(4)多媒体教学手段在地理教学中存在的问题及对策。学生反映出教师制作的多媒体课件内容太多,同时课件形式也过于花哨。再一个不足之处在于教师展示课件速度过快,学生跟不上教师的思路。鉴于此,应完善教师的多媒体教学培训体系、同时加大教育投入完善多媒体教学设备。最后部分是结论,通过对笔者所在县区工作的完全中学研究发现,多媒体教学手段对高中地理学习有积极影响也有不利影响,主要表现为任课教师对多媒体教学设备的使用率较低、多媒体教学手段对教学质量、课堂气氛、师生交流、学业成绩影响作用不同、目前学生较喜欢多媒体教学与教师传统讲解相结合的手段、目前笔者所研究的学校在多媒体教学方面存在着不足之处。更多还原

【Abstract】 With the implementation of modern teaching technology and the development of the new geography curriculum, the traditional mode of education has been unable to meet the needs of all-round development of high-quality personnel training. Multimedia teaching as a means of modern teaching has injected new vitality to the geography education. Multimedia teaching provides a good learning environment for students’ active participation, interaction between teachers and students. Multimedia teaching focus on cultivate of students’ ability. Therefore, the research on multimedia teaching is of significant theoretical and practical value in today’s geography education, for it can help to carry out a systematic research and review on the effectiveness of geography education in senior high school.The paper is divided into three parts, namely, introduction, body and conclusion. In introduction, research questions and objectives are put forward and on the basis of that, this paper’s theoretical and practical value is clearly stated. In the body, the paper first conducts a review on multimedia teaching, including its relevant conceptions, theoretical basis and progress made in China and abroad; then by referring to the high schools in the county where I have been working as research targets, the writer of the paper probes into and analyzes those schools’ multimedia teaching through the method of literature, observation, interview and impact. The analysises are as follows:(1) Application of multimedia teaching means in the high school geography. The multimedia does not play a role in the classroom education. The questionnaire results showed that teachers use the multimedia rate is relatively low.(2) The understanding and assessment of student to multimedia teaching means.The impact found that, the students think that the most ideal teaching mode is the multimedia teachingcombined with traditional teaching means. The adaptive of students to the multimedia teaching exhibit strong individual differences.(3) The positive role of multimedia teaching means of high school geography teaching. Based on the questionnaire statistics analysis, most of the students think that multimedia teaching, to improve the classroom teaching quality effect is better and active classroom atmosphere, enhance their interest in learning. But there is a few of the students think that multimedia teaching means cannot effectively promote the communication between teachers and students, the reason lies in the teachers’ excessive use of multimedia, pay attention to the expression of multimedia information, and ignore the communication with students. The student is due to too much emphasis on the look, note and also ignore the communication with teacher.(4) Problems and countermeasures of multimedia teaching means in the teaching of geography. The students show their production of the multimedia courseware and courseware content too much, too loud. Another drawback lies in the teacher shows courseware speed is too fast, the students cannot keep up with the ideas of teachers. In view of this, the multimedia teaching should improve the teachers’ training system, and increase the investment in education to improve multimedia teaching equipment.The last part is conclusion. Through the research on the multimedia teaching in the county’s high schools, the writer finds that multimedia teaching method has both positive and negative influences on the geography education in high schools, which are mainly reflected in the fact that teachers do not frequently use the facilities of multimedia teaching, and the influences of multimedia teaching on the teaching quality, class atmosphere, teacher-and-student interactions, and students’ academic performances are also different. At present, students prefer a combined use of multimedia and traditional teaching methods. For the moment, the high schools, which are used by the writer as the research targets, also have some problems concerning multimedia teaching.更多还原