高中化学“学案”教学模式的探究与实践
The Exploration and Practice in Chemistry Learning Plan in Senior Middle School
【中文摘要】 根据课堂教学的改革要求,“学案”教学是当前课堂教学改革形势下所尝试的一种新的教学模式。“学案”教学模式打破了传统的课堂教学模式,它是以学案为载体、以导学为方法、教师为主导、学生为主体、师生共同合作完成教学任务的一种教学模式。这种教学模式改变了过去教师单纯地讲,学生被动地听的“一言堂”“满堂灌”的教学模式,既确保学生的主体地位,又充分发挥教师的主导作用,大大地提高了课堂效率。本文从“学案”教学的理论依据(建构主义理论和有意义学习理论)、“学案”教学特点、“学案”教学模式的具体操作步骤、“学案”设计原则及编写内容、“学案”设计的核心——问题的设计等方面对化学“学案”教学模式进行较全面的论述。在实施“学案”教学的过程中,教师要转变观念、转换角色,以学生为本,促进学生自主学习、合作探究,激发学生学习的兴趣,挖掘每个学生的潜能,从而提高课堂教学效果。“学案”教学的实施改变了传统的讲授式的“要我学”为学生积极主动参与式的“我要学”,激发了学生的学习兴趣,从而使学生学会学习。本文又进行了化学“学案”教学模式的小范围实验研究,实验结果表明:化学“学案”教学激发了学生学习化学的兴趣,培养了学生的自学能力、发现问题和解决问题的能力,提高了学生的科学素养。在整体上提高了学生的学习成绩,取得了比较理想的教学效果

【英文摘要】 Learning Plan in chemistry teaching is an attempt to meet the demand of reform in class teaching.The method of Learning Plan in chemistry teaching has broken the traditional mode in class teaching.In Learning Plan teaching mode,with the help of teachers, students and teachers work together to accomplish the teaching task by using Learning Plan as a carrier.The teaching mode has changed the situation in which teachers are only teaching and students are only listening.By using this teaching method,the efficiency of the classroom has been improved greatly,and at the same time,it fully reflects the dominant role of students as masters in the classroom,and teachers are only directors in teaching.In this paper,a detail introduction is given,which is about the theory in relation to the teaching method(the Theory of Constructivism and Meaningful Learning Theory),the characteristics of this teaching method,the steps,the principles,the contents and the design of questions.In the implementation of the process of teaching,teachers must change their traditional idears and roles,focus on the students,and try their best to promote students to study by themselves, solve problems with their partners,stimulate students' interest in learning,develop a democratic,equal and harmonious relationship between teachers and students,unearth each student's potential to improve classroom teaching.The teaching method has changed the traditional teaching style—"I have to study" to a new one—"I want to study," in which students take part in the class activities actively.The teaching method has stimulated students'interest in learning,so that students learn how to learn.In this paper,a study which is about Learning Plan in chemistry teaching was carried out in small-scale.The result shows that:the teaching method has stimulated students' interest in learning chemistry,enhanced students' learning capability,and enhanced the scientific literacy of students,developed students' problem-solving capability.As a result,the students' marks have been improved,and the result is fairly satisfactory.

【中文关键词】 学案; 学案教学; 学习兴趣; 教学模式
【英文关键词】 learning plan; teaching using learning plan; interest in learning; teaching mode
【毕业论文目录】
中文摘要(关键词) 5
1.问题的提出 5-10
    1.1 "学案"教学模式的提出 5-6
    1.2 开展"学案"教学的意义 6-7
    1.3 "学案"教学模式综述 7-9
        1.3.1 学案的概念 7-8
        1.3.2 学案教学的概念 8
        1.3.3 "学案"教学在国内的研究现状 8-9
    1.4 "学案"教学的理论依据 9-10
        1.4.1 建构主义理论与"学案"教学 9-10
        1.4.2 有意义学习理论与"学案"教学 10
2."学案"教学模式 10-15
    2.1 "学案"教学的特点 11-12
    2.2 "学案"教学模式的操作步骤 12-15
3.化学"学案"的编写 15-21
    3.1 化学"学案"设计原则 15-17
    3.2 化学"学案"材料收集 17-18
    3.3 化学"学案"的编写内容 18-20
    3.4 化学"学案"设计的核心—问题设计 20-21
4.化学"学案"教学模式的实验研究 21-29
    4.1 问题的提出 21-22
        4.1.1 化学"学案"教学实验的理论假设 22
        4.1.2 化学"学案"教学实验研究方法 22
    4.2 化学"学案"教学的案例(乙酸 羧酸) 22-27
    4.3 实验结果及分析 27-28
    4.4 化学"学案"教学的一些体会 28-29
5.化学"学案"教学建议和思考 29-32
英文摘要(关键词) 32
参考文献 33
参考资料 33-34