Table 4 Perceived efficiency of the most important means to promote CCE (1—not efficient, 2—somewhat efficient, 3—efficient, 4—very efficient, 5—extremely efficient) (N = number, M = mean, SD = standard deviation)
From: Handling climate change education at universities: an overview
| Â | N | M | SD |
|---|---|---|---|
Problem-based learning | 125 | 4.20 | 0.93 |
Experiential learning (internships, residencies) | 124 | 3.89 | 1.01 |
Fieldwork | 123 | 3.82 | 1.03 |
Short-term training workshops | 125 | 3.62 | 1.01 |
Didactic teaching | 125 | 3.31 | 1.17 |
Online courses | 123 | 2.93 | 1.03 |