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在教育不断发展的今天,化学实验教学依然是初中化学教学中薄弱的部分,化学实验需要相关的设备、设施和药品,在一些条件不是很好的地区,往往实验条件不能完全满足教学所需,一些实验设备也相对缺乏,这就导致部分地区的学校对实验教学不够重视,也因为现实的原因而无法有效地开展实验教学。而在设备、设施都齐全的学校,教师能否有效地利用好这些资源,有效地开展化学实验教学呢?那就不一定了,设备、设施只不过是外在条件,而教师的教学观念、教学方法和教学模式却是内在条件,必须要同时满足外在条件和内在
In the continuous development of education, chemical experiment teaching is still a weak part of junior high school chemistry teaching. Chemical experiments require related equipment, facilities and medicines. In some areas where conditions are not good, the experimental conditions can not fully meet the teaching needs, Some experimental equipments are also relatively lacking, which leads to the fact that schools in some areas do not pay enough attention to experimental teaching and because of practical reasons, they can not effectively carry out experimental teaching. In the schools with complete equipment and facilities, can teachers use these resources effectively and carry out chemical experiment effectively? That is not necessarily the case. The equipment and facilities are only external conditions, but the teachers’ teaching concepts, Teaching methods and teaching mode are inherent conditions, we must also meet the external conditions and internal