PBL教学法在教学中的应用研究
2018-06-05蔡玲霞马春琳
蔡玲霞 马春琳
摘 要 PBL是一种以问题为基础,以解答问题为驱动力,以分组阐述、展示、讨论及相互交流为手段,以激发学生積极主动自学、培养学生创新性思维为主要目标的全新的教学模式。本研究以新疆广播电视大学开放教育经济数学课程为例进行教学研究。研究表明,学生在自主学习能力、思维能力、创新能力等方面有明显的提升。但是出现的一些问题,如学生个体基础知识的差异、传统教育观念的影响、教学条件不足等都是PBL教学模式进一步完善所必须面对的问题。
关键词 经济数学基础 PBL教学模式 教学研究
中图分类号:G424 文献标识码:A DOI:10.16400/j.cnki.kjdkx.2018.01.059
Application of PBL Teaching Method in Teaching
—— Take the foundation of economic mathematics as an example
CAI Lingxia,[1] MA Chunlin[2]
([1]Xinjiang Radio and TV University, Urumqi, Xinjiang, 830049;
[2] Changji Radio and TV University, Changji, Xinjiang 831100)
Abstract PBL is a brand-new teaching mode based on question, driven by question answering, taking group explanation, demonstration, discussion and mutual exchange as means, aiming to inspire students to actively study and cultivate students' innovative thinking. This study takes Xinjiang Radio and Television University Open Education Economic Mathematics Course as an example for teaching research. Research shows that students have obvious improvement in self-learning ability, thinking ability and innovation ability. However, some problems such as the difference of basic knowledge of individual students, the influence of traditional educational concepts and the lack of teaching conditions are all problems that must be faced when further improving PBL teaching mode.
Keywords foundation of economic mathematics; PBL teaching mode; teaching research
1 PBL的优势
PBL是一种以问题为基础,以解答问题为驱动力,以分组阐述、展示、讨论及相互交流为手段,以激发学生积极主动自学、培养学生创新性思维为主要目标的全新的教学模式。与传统方法相比,PBL更强调以问题解决为中心、多种学习途径相整合,强调社会性交流合作的作用,强调教师支持与引导的作用,学生在学习过程中有很大的活动空间,有助于提升学生的自主学习能力。这正是开放教育所需求的学习方式。在开放教育中,面授教学课时不多的情况下,利用PBL教学法,不仅能实现学生课下自主学习,而且有助于提高学习效率。PBL教学中,要求学生自主查阅资料,多种途径,多种方法获取所需要的信息,强调对综合知识的获取;以学生的主动学习为主,强调学生的主动参与,注重师生交互,在教师的有效的引导下,完成教学目标。……
