An Exploration of the Application of Case Study Teaching of Flatwork Literacy in Professional Practice

In order to meet the needs of high-quality development of the civil engineering industry, it is necessary to carry out corresponding teaching reforms in the level drawing course as a core basic course.The purpose of this paper is to explore whether the case teaching of leveling drawing can effectively improve students' ability of leveling drawing.By analyzing the level drawing course, the case teaching method of level drawing is designed.Students of a higher vocational school were selected as the experimental objects, and the questionnaire survey was used to understand the current learning status of the students' drafting and to carry out the teaching practice, and the statistical analysis method was used to explore the teaching effectiveness.After the teaching practice, the students' learning attitude, skill mastery and teaching satisfaction increased by 46.24% as a whole, which was significantly different from the learning status quo before the practice (p < 0.01).Meanwhile, there was an improvement of 8.52% and 5.57% in learning achievement over the pre-practice and comparison students, respectively.The results indicate that case teaching of leveled drafting can effectively improve students' learning attitudes, develop students' skill mastery, enhance teaching satisfaction, and it has a significant role in promoting students' learning outcomes in leveled drafting.This study confirms the value of case teaching of plain drawing in professional practice and has positive significance for improving the quality of education.