| Were you in an appropriate environment and provided opportunities to carry out the project? | 3.38 | 1.05 |
| Were you satisfied with your role and performance during each team-based project? | 4.29 | 0.859 |
| Were you satisfied with your level of participation in the project? | 4.25 | 0.676 |
| Did you consider the e-PBL method to be appropriate for urban forest management and application in the class? | 4.33 | 0.702 |
| Compared with the teaching-oriented method, are you satisfied with the e-PBL method? | 4.17 | 0.761 |
| Did the lecturer communicate with students sufficiently? | 4.55 | 0.659 |