Research Article
[Retracted] Exploring the Application of Online Teaching Platform in the PBL Teaching Mode of Film and Television Courses for Teacher Trainees
Table 9
Quasi-experimental research scheme.
| ā | Pretest | Independent variable | Posttest (dependent variable) |
| G1 (experimental class) | O1 | Teaching mode 1 | O2 | G2 (control team) | O3 | Teaching mode 2 | O4 | Experiment time: 20 class hours |
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