钳工螺帽评估项目阶段性教学法探究

Exploring the Phased Teaching Method for the Evaluation Project of Fitter Nuts

摘要: 海船船员适任考证中，作为轮机工程技术专业学生与社会船员，制作螺帽是钳工必考、也是操作难度比较大的评估项目。其操作用时长，步骤多，精度高，评分要素多，因此，作者实施项目分阶段式教学，严格把握训练标准，加大基本技能训练力度，最后达到评估标准。因各海事院校钳工实训设备存在的差异，以致螺帽评估项目的教学实施方法有所不同，笔者从教学实践的可行性出发，对螺帽制作的操作要点与技巧作了一些探究，略作归纳，供大家借鉴参考。

Abstract: In the qualification certificate test for seafarers, as Marine Engineering students and social sea-farers, making nuts is a compulsory test for fitters, and it is also an evaluation project with relatively high operational difficulty. It has a long operation time, many processing steps, high accuracy requirements, and many scoring elements, therefore, the author implements a phased teaching project, strictly adheres to training standards, increases the intensity of basic skill training, and finally reaches the evaluation standards. Due to the differences in the practical training equipment for fitters in various maritime colleges, the teaching implementation methods for the nut evaluation project are different. Starting from the feasibility of teaching practice, the author has explored and summarized the operating points and skills of nut making, providing a reference for everyone.