面向计算思维的多维混合式翻转教学模式研究——以“数据库原理”课程为例

Computational Thinking Oriented Multidimensional Blending and Flipped Teaching Mode—Taking the Course of “Database Principle”as A Case in Point

计算思维是人类科学思维的基本方式之一,具有强大的创新能力,学生计算思维能力的培养是当今教育界研究的热点问题之一,也是计算机类课程教学研究的重要课题。"数据库原理"课程是计算机类学科的专业主干课程之一,借鉴澳大利亚悉尼科技大学"Database Principles"课程的教学模式,针对当下"数据库原理"课程教学所存在的不足,提出了面向计算思维的多维混合式翻转教学模式。从课前自学、课堂教学和课后实践三个层面多个维度拓展教学空间,混合多种教学方法、教学环境等相关因素,充分发挥教师的指导作用,把学习的主动权给交学生。研究发现,此教学模式有助于激发学生的学习动机,对学生的学习效果有较为显著的促进作用,能够为国内其他高校的"数据库原理"课程教学改革提供参考。

Computational thinking is one of tion ability. The cultivation of computational the basic ways of human science thinking thinking ability of students is one of the hot and it has strong innovaissues in the current educational research fields, and is also an important topic of computer courses teaching research. Referring to the teaching mode of ＂Database Principles＂ curriculum in University of Technology, Sydney at Australia, and aiming at the problems existing in the teaching process of ＂Database Principles＂ in our country, a multidimensional blending and flipped teaching mode is proposed to cultivate students＇ computational thinking ability. Teaching space is expanded from three levels that are the self - study before class, classroom teaching and the practice af- ter class. Many teaching methods, teaching environments and other relative factors are blended. Students have the initiative of study and the teachers as guiding roles are given fully play. We discover that this teaching mode can greatly arouse students＇ learning motivation, and obviously improve the students＇ learning effects, which can provide references for the teaching reform of ＂Database Principles＂ in other domestic colleges and universities.