检索规则说明:AND代表“并且”;OR代表“或者”;NOT代表“不包含”;(注意必须大写,运算符两边需空一格)
检 索 范 例 :范例一: (K=图书馆学 OR K=情报学) AND A=范并思 范例二:J=计算机应用与软件 AND (U=C++ OR U=Basic) NOT M=Visual
作 者:宋青云[1]
出 处:《广东化工》2010年第12期174-175,共2页Guangdong Chemical Industry
摘 要:有机化合物的结构和性质是有机化学的教学中的难点和重点。文章结合教学实践和教学理论,在教学中贯穿结构类比、性质类比策略—异中求同或同中求异类比。不仅有助于突破有机化学教学的难点,利于学生掌握重点,有助于培养学生调用、迁移和重组知识的能力,而且也有助于培养和促进学生良好的思维方法和学习技巧。The structures and properties of organic compounds are difficult and critical points in organic chemistry teaching. Combined many practical experiences of many years into it, with teaching and teaching theories and in the implementation of the whole structure and properties, namely from different places to seek similarities for analogy or from the same place to seek differences for analogy. Not only help the students to break teaching difficult points of organic chemistry, but also help to give priority to the most important aspects, to cultivate the call, migrate and restructure the knowledge, and cultivate and promote the best way of thinking and good studying art educationists.
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在链接到云南高校图书馆文献保障联盟下载...
云南高校图书馆联盟文献共享服务平台 版权所有©
您的IP:216.73.216.3