“三主四环”课堂教学模式在高中生物的应用探究

发布时间：2018-03-04 12:02

本文选题：三主四环　切入点：生物教学　出处：《华中师范大学》2015年硕士论文　论文类型：学位论文

【摘要】：随着社会不断地发展进步,时代不停地交替更迭,各种变化也在人们衣食住行等方面悄然发生着。教育作为国家的根本大计,为了顺应社会发展,其改革势在必行。国外针对教育的改革层出不穷,特别是一些发达国家进行的诸多卓有成效的教学改革,为我们提供了宝贵的经验。我国自2004年开始进行新一轮的高中课程改革,山西省也于2008年全面开展新课改。全省众多学校积极参与新课改,研究内容涉及课程目标、教学内容、教学模式、教育评价等教育活动的各个方面。这一过程中,我们取得了大量的实践成果,但仍有很多的不足之处和很大的改进空间。山西省孝义中学积极响应国家号召,贯彻落实新课改,确立了新型课堂教学模式——“三主四环”。本研究便是基于这一模式,重点探究“三主四环”在本校高一年级生物教学活动中的实践应用。“三主”是指在教学过程中的三个主角：学案、学生和教师,其中,学案起贯穿课堂内外的主线作用,学生作为教学活动的主体,教师则对整个课堂教学起主导作用。“四环”指将课堂教学划分为四个环节,分别为起始环节——目标引领,重点环节——主体探究,反馈环节——达标测评和思维发散环节——拓展延伸。这一教学模式将学生确立为教学活动的中心,强调学生主动获取知识的过程。教师在课堂中扮演引导者的角色,结合学案,给予学生知识上的提示和思维上的刺激,然后留给学生充足的思考及整理的时间。“三主四环”摒弃传统课堂中“满堂灌”的教学方式,突显学生的绝对主体地位,促进师生之间、同学之间的良性互动。这一模式的应用不仅丰富和完善了国家新课改有关课堂教学模式的研究理论,也为山西省新课改的推进提供实践参考。本文应用文献研究法全面了解国内外课改现状,并整理与“三主四环”课堂模式相关的理论依据。然后组织教学实验,在普班和优班中各随机选取一个实验组班级和两个对照组班级,实验组采用“三主四环”模式进行课堂教学,对照组仍采用传统模式进行课堂教学,进行一个学期的实验观察。最后通过问卷调查和全市组织的期中、期末考试,来了解“三主四环”模式对于高一学生的生物学习的影响。这一调查包括学生学习兴趣是否提升、自主学习能力和合作探究能力是否加强,以及学习成绩是否提高。依据问卷调查结果和学生成绩得出相应结论。在整个研究过程中,暴露了一些问题和不足之处,仍需继续改进。
[Abstract]:With the continuous development and progress of society, the times are constantly changing, and various changes are quietly taking place in the aspects of people's clothing, food, housing, transportation, etc. Education as the fundamental plan of the country, in order to conform to the social development, Its reform is imperative. Foreign education reform has emerged in endlessly, especially in some developed countries, which have carried out many effective teaching reforms. It has provided us with valuable experience. Since 2004, China has carried out a new round of high school curriculum reform, and Shanxi Province has also launched a new curriculum reform in 2008. Many schools throughout the province actively participate in the new curriculum reform. Teaching mode, educational evaluation and other aspects of educational activities. In this process, we have achieved a lot of practical results, but there are still a lot of deficiencies and great room for improvement. The implementation of the new curriculum reform and the establishment of a new model of classroom teaching-"three main four rings". This study is based on this model, This paper focuses on the practical application of "three main and four rings" in the biology teaching activities of the first grade of senior high school. "three masters" refers to the three protagonists in the teaching process: learning plan, students and teachers, among which, the study plan plays a leading role in and out of the classroom. Students as the main body of teaching activities, teachers play a leading role in the whole classroom teaching. This teaching model establishes students as the center of teaching activities and emphasizes the process of students' active acquisition of knowledge. Giving students the hint of knowledge and the stimulation of thinking, and then leaving enough time for students to think and organize. "three main and four rings" abandon the traditional teaching method of "full room irrigation" in the classroom, which highlights the students' absolute status as the main body. The application of this model not only enriches and perfects the research theory of the national new curriculum reform on the classroom teaching model, but also promotes the positive interaction between teachers and students and students. It also provides a practical reference for the promotion of the new curriculum reform in Shanxi Province. This paper applies the literature research method to fully understand the current situation of curriculum reform at home and abroad, and collates the theoretical basis related to the classroom model of "three main and four rings", and then organizes teaching experiments. In general class and excellent class, one class of experimental group and two classes of control group were randomly selected. The experimental group adopted the mode of "three main and four rings" for classroom teaching, while the control group still adopted the traditional mode for classroom teaching. Through the questionnaire survey and the mid-term and final exams organized by the whole city, to understand the influence of the "three main and four rings" model on the biological learning of senior one students. This survey includes whether the students' interest in learning has increased. Whether the ability of autonomous learning and cooperative inquiry has been strengthened, and whether the academic achievement has been improved. Based on the results of the questionnaire survey and the students' achievements, the corresponding conclusions have been drawn. During the whole study, some problems and deficiencies have been exposed. Improvements are still needed.
【学位授予单位】：华中师范大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：G633.91

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