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探究式教学是培养学生能力的一种重要途径,它不主张把现成的方法和结论告诉学生,而是给学生足够的时间和空间亲身体验探究的过程,激发学生的学习兴趣和热情,引导他们去发现问题、分析问题和解决问题。这对学生掌握科学知识、方法和实验技能,理解科学本质和过程,培养科学态度和创新精神有着积极的意义。如何提高探究式教学的有效性,培养学生的探究能力,让学生真正发挥主体地位?笔者根据自身教学经验,从以下三方面进行阐述。一、创设问题情境,增强探究意识赞可夫说:“教学法一旦触及学生的情绪和意志领域,触及学生的精神需要,这种教学法就能发挥高度有效的作用。”而问题情境正是触动学生积极思考的有效
Inquiry teaching is an important way to cultivate students ’abilities. It does not advocate that students should be informed of the existing methods and conclusions, but to give students sufficient time and space to experience the process of inquiry in order to stimulate students’ interest and enthusiasm in learning and guide them To find problems, analyze problems and solve problems. This has a positive meaning for students to acquire scientific knowledge, methods and experimental skills, to understand the nature and process of science, and to cultivate scientific attitude and innovative spirit. How to improve the effectiveness of inquiry-based teaching, to develop students’ inquiry ability so that students can truly play a dominant role? According to their own teaching experience, the author expounds from the following three aspects. First, to create a problematic situation and to enhance the search consciousness Zakoff said: “Once the pedagogy reaches the emotional and volitional areas of students and reaches the spiritual needs of students, this pedagogy can play a highly effective role.” " It is to touch the active thinking of students effective