论文部分内容阅读
问题解决是由一定的情景引起的,按照一定的目标,应用各种认知活动、技能等,经过一系列的思维操作,使问题得以解决的过程。问题解决包括问题的识别,问题的表征、解决问题的策略、问题的评价与反思。高中阶段问题解决能力的提高对今后解决工作和生活中的问题有重大意义。近几年导学案已经成为高中化学教与学的重要工具。导学案是否对学生化学问题解决能力的提高具有促进作用?资料显示,目前化学研究领域缺乏这方面的研究。为此本文以江苏省四所高中高一、高二、高三800名学生为研究对象,采用文献分析法、问卷调查法、访谈法等多种研究方法,就导学案对学生问题意识、问题识别、问题表征、问题解决策略等方面的影响进行了调查。以下是高中化学导学案对学生信息应用作用影响的分析报告。
Problem solving is caused by a certain situation, according to a certain goal, the application of a variety of cognitive activities, skills, through a series of thinking operations, so that the problem can be solved. The problem solving includes the identification of the problem, the characterization of the problem, the strategy of solving the problem, the evaluation and reflection of the problem. The improvement of problem solving ability in high school is of great significance to solving the problems in our work and life in the future. In recent years, the guide case has become an important tool for chemistry teaching and learning in high school. Guidance case is to promote the improvement of students’ ability to solve chemical problems? The data show that the current lack of research in this area of chemical research. Therefore, this paper takes 800 high school, high school and senior high school students of four high schools in Jiangsu Province as the research object, and adopts the methods of literature analysis, questionnaire survey and interview to study the students’ problem awareness and problems , Problem characterization, problem solving strategies and other aspects of the impact of the investigation. The following is a high school chemistry guide case analysis of the impact of student information application analysis.