基于“阶梯递进”模式《C语言程序设计》主讲教材的设计

The Design for Main Teaching Materials of theC Language Programming Based on Progressive Mode

培养学生编程能力是《C语言程序设计》课程教学的重点,其教材必须围绕"程序设计"来组织内容,以适应课程教学的要求。本文基于"阶梯递进"模式,研究设计了一套《C语言程序设计》主讲教材的构建方案,该方案将教材划分为程序设计主线和语言知识辅线两条线索。程序设计主线基于"案例分析—模仿改写—独立编程"的"阶梯递进"模式,侧重学生程序设计能力的培养;语言知识辅线基于程序设计主线中涉及到的相关语言知识进行组织,为程序设计主线服务,力求讲解清楚,详略适当。实践证明,该方案有效地改进了"传统"教材存在的诸多问题,具有较好的完整性、科学性、创新性和可操作性等特点。

The main teaching point of C Language Programming is training students＇ programming ability,so the teaching materials should be centered on ＂Programming＂to meet the requirements of course teaching. This paper,based on ＂Progressive Mode＂,designs a scheme for the main teaching materials of C Language Programming. According to this scheme,the teaching materials follow two clues,the main clue being programming and the auxiliary clue being C language knowledge. The main clue is based on ＂Programming Mode ＂（ namely case-analysis—modification—independent programming）,which focuses on training students＇ programming ability; while the auxiliary clue is to serve for the main clue and explain C language knowledge related to the main clue. The explanation should be clear and concise. It is proved that this scheme improves many defects of the traditional teaching materials,has better integrity,scientificity,innovativeness and maneuverability,etc.