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进入21世纪以来,社会越来越提倡创新,而传统的灌输式教学方式备受诟病,因此对传统的灌输式教学进行改革的呼声越来越高。在教学过程中,教师指导学生将以前学过的知识运用于新知识的学习过程,称为问题解决教学模式。说通俗点,就是教师将化学课堂与日常生活相结合设定特定的问题情境,采用引导的方式使学生在这个情境中发现问题、提出问题、分析问题并寻找答案。使学生在化学课堂上学会发现问题、提出问题,并寻找解决之道,从而加深对化学知识的
Since the 21st century, the society has been advocating innovation more and more. However, the traditional indoctrination teaching method has been criticized. Therefore, the reform of traditional indoctrination teaching is getting louder and louder. In the process of teaching, teachers guide students to apply the knowledge they have learned beforehand to the learning process of new knowledge, which is called the problem-solving teaching mode. Say popular point, that is, teachers will be combined with the chemistry classroom and daily life to set specific problem situations, the use of guidance to enable students to find problems in this situation, ask questions, analyze problems and find answers. Enable students to learn to discover problems in chemistry class, ask questions, and find solutions to deepen their understanding of chemistry