Development of P-TMDRE Blended Teaching Mode on E-Commerce Foundation Course in Secondary Vocational School

Abstract

This research originates from the challenges faced in the teaching of depth, systematization, and coherence in the current blended teaching mode, which is based on an innovatively constructed P-TMDRE blended teaching mode of the “E-commerce foundation course” in secondary vocational schools, which is belived to improve students’ grades, due to its emphasis of in-depth systemic learning. The sample uses the method of target sampling to select 17 experts; the course practice is aimed at 80 sophomores majoring in e-commerce, divided into 40 participants in the experimental group and 40 participants in the control group. Four rounds of expert review using the Delphi method: first round: brainstorming; second round: expert opinion review stage; third round: re-evaluation stage based on the previous round of evaluation opinions; fourth round: identify, resolve, and report Workable ideas. Through the pre-test and post-test of the quasi-experimental method, the student’s grades and deep system learning ability are tested, and the effectiveness of the P-TMDRE blended teaching mode is further confirmed. Using Delphi technology to build five modules of the P-TMDRE blended teaching mode of the “E-commerce foundation course” course. After the teaching application, the average post-test scores of the control group and the experimental group were 64.765 and 75.252, with a difference of 10.487 points, indicating that the learners’ academic performance has been significantly improved. On the motivation dimension of deep systems learning, the pre-test and post-test averages are 2.91 and 4.14. In terms of learning engagement, the mean values of the pre-test and post-test were 2.93 and 4.15. In terms of deep system learning strategies, the mean values of the pre-test and post-test of the learners in the experimental group were 2.96 and 4.17, indicating that the deep system learning ability of the learners has been significantly improved.