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21世纪我国教育部提出实施素质教育,坚持学生的全面发展,促进全体学生的发展。如何使学生全面发展的问题,对于世界各国的教育者来说,都是一个崭新的课题。所以本着从学生发展为本的理念,采用一些有效的教学方法,可以使学生在认知方面、情感方面、能力素质方面都能有所发展。让学生在新教材的教学理念下全面发展。一、新教材内容的变化对于初中化学新教材和原来的教材相比出现了许多不同的地方,在许多方面都做出了改变。新教材一改过去教科书的严谨、
In the 21st century, the Ministry of Education of our country put forward the implementation of quality education, adhere to the all-round development of students and promote the development of all students. The question of how to make students develop in an all-round way is a brand new topic for educators from all over the world. Therefore, based on the concept of student development as the foundation, we should adopt some effective teaching methods to enable students to develop in aspects of cognition, emotion, ability and quality. Students in the new teaching materials under the concept of an all-round development. First, changes in the content of new textbooks For junior high school chemistry textbooks and the original teaching material compared to many different places, in many ways have made changes. New textbooks changed the strict textbook in the past,