信息技术与化学课程整合的研究

【作者】 陆真；

【导师】 周志华；

【作者基本信息】 南京师范大学 ， 课程教学论， 2007， 博士

【摘要】 论文根据基础教育课程改革和高等师范教育发展的需求，选择了“信息技术与化学课程整合”作为研究课题，探索符合中国国情的信息技术与课程整合的理论和实施模式。理论研究是在教学论视野下对学科教学的特征、教学情境设计和信息技术整合的策略与空间作了分析；提出了在整合中的“主导——主体”教学设计思想和过程；对适合整合的教学模式作了归纳比较。在理论研究和对化学教师问卷调查与访谈的基础上，选取了当前信息技术与化学课程整合中有待解决的核心问题：化学教师信息素养培养；自主——探究型网络课件的制作与应用；互联网化学教学资源查询系统的设计与制作等三个方面进行了实践研究。1．化学教师信息技术素养培养。提出了信息素养构成的四个层次要求，设计了信息素养培训方案。在省级中学化学骨干教师培训中进行了理论与技能的分层次训练。反馈表明，了解在职教师实际需求，设计有针对性的培养方案，进行集中、扎实的训练，给予数字化教学资源的支持和指导，能够有效地提升教师的化学信息技术素养和能力。2．自主——探究型网络课程的制作和应用。在“主导——主体”教学设计思想指导下，以课堂教学型和学生自主学习型两类网络课程设计为对象，提出了教学设计原则和要求。在“自主——探究”型网络课程设计中，设计了9个网络课件，在中学进行了实践应用和初步评价，得到了实证性结论：(1)“主导——主体”教学设计是一种适合信息技术与课程整合需要的新型教学结构；(2)“自主——探究”型网络课程的制作和应用促进了教师信息技术整合能力的提高；(3)探究性网络课程的学习培养并提高了学生的信息素养和科学素养。3．互联网化学教学资源查询系统的研制。为了利用互联网丰富的化学教学资源，设计了“化学导航”网络化学教学资源查询系统，七个主要模块内容与链接基本满足了实施化学新课程教学活动的需求。“化学导航”具有信息量大、分类科学、教学针对性强、易于传播、双语设计和易于修改的特点，可形成有个人特色的教学资源查询系统。论文研究成果为深入开展信息技术与学科课程整合提供了理论依据、实施途径和方法。更多还原

【Abstract】 The thesis selects the research project of integration information technology with chemistry curriculum. Its aim is exploring the theory and practice module of integration information technology with curriculum, which is suitable for Chinese situation. The pedagogical theory study is focused on the characteristic of subject instruction, the design of teaching context, analyzing the strategy and dimension of the integration information technology with curriculum, putting forward the ideal and process of instructional design, comparing the type teaching modules of integration.Base on theory study, investigation and visiting chemistry teachers, we choose the core problems of current information technology integration with chemistry curriculum, information literacy training of chemistry teacher, facture and application of the self-explore web course, design and making the search system for internet chemical teaching resources as practice research.1. Information literacy training of chemistry teacher. Putting forward 4 levels of form the information literacy, design the training program for information literacy, cultivating the cadre chemistry teachers of Jiangsu province high school. Feedbacks show that training can advance teacher’s information literacy efficiently by knowing actual demand, framing pertinence program, impart digit teaching resources support.2. The facture and application of the self-explore web course. Guidance by leading-juche instruction design, thesis puts forward the principle and request. Making nine chemical web courses and application them in high school chemistry instruction. Getting abecedarian conclusions:The teaching design of leading-juche mode is a new and suitable instruction structure for the integration information technology with curriculum.The web course of self-explore can promote teachers’ information literacy and integration ability.The exploration web course can enhance students’ science literacy and information literacy.3. Design the "Chemistry Navigation" web search system for internet chemical teaching resources. Seven module can link with websites to satisfy the request of chemical explore activities. It could be formed personal internet search system easily by continuance modification.The research results provide the theory, practice methods and approaches for development of integration information technology with curriculum.更多还原