论文部分内容阅读
作为自然科学的重要组成部分,化学学习的重要基础在于实验。实验是学生对化学概念及原理理解的重要途径,实验所提供的感性材料让学生更为深刻地理解定义与理论,从而形成一个完整的、科学的思想理念,同时也为学生提供了有效的学习实践的机会,对学生的思维能力以及动手、观察能力等的培养起着重要的促进作用。随着化学课程的不断改革,科学选择教学模式有效教学显得十分重要。结合实例,对影响有效教学的主要因素进行了分析,并提出了相应的有效教学策略。
As an important part of the natural sciences, the important foundation of chemistry learning lies in the experiment. Experiments are an important way for students to understand the concepts and concepts of chemistry. The sensuous materials provided by the experiments allow students to understand definitions and theories more profoundly, thus forming a complete and scientific idea, and at the same time providing students with effective learning. The opportunity of practice plays an important role in promoting students’ thinking ability and the development of hands-on and observation skills. With the continuous reform of the chemistry curriculum, it is very important to scientifically select teaching models for effective teaching. Combined with examples, the main factors affecting effective teaching are analyzed, and corresponding effective teaching strategies are proposed.