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结合概念图技术将信息系统化、结构化和层次化的特点,通过将概念图技术引入有机化学实验教学,发现这一教学技术解决了过去传统实验课教学的许多问题。概念图技术可以帮助学生形成对实验原理(实验的总体过程和实验中的各个步骤和操作注意事项)准确完整的认识。不但能帮助学生为实验操作的顺利进行做好充分准备,而且为学生建立了有机实验的总体框架,为他们今后进行实验提供了有力的帮助。概念图技术还可以引导学生主动学习,帮助教师对学生的学习效果进行监测。
Combined with the characteristics of conceptual map technology, which are systematic, structured and hierarchical, the concept map technology is introduced into organic chemistry experiment teaching and found that this teaching technology has solved many problems of traditional experimental teaching in the past. Concept map technology can help students to form an accurate and complete understanding of the experimental principle (the overall process of the experiment and the various steps in the experiment and operational considerations). Not only can students be fully prepared for the smooth operation of the experiment, but also the overall framework of organic experiment for students is established, which will help them to carry out experiments in the future. Concept map technology can also guide students to take the initiative to learn, to help teachers monitor the learning effects of students.