Table 2 Means, standard deviations, and paired sample t-test
From: Exploring sources of engineering teaching self-efficacy for pre-service elementary teachers
Engineering teaching efficacy beliefs | Mean | SD | df | t | Sig. | |
|---|---|---|---|---|---|---|
PETE | Pre | 41.51 | 8.19 | 83 | − 8.6 | .000* |
| Â | Post | 47.58 | 8.01 | Â | Â | |
ETOE | Pre | 26.67 | 3.17 | 83 | − 3.21 | .002* |
| Â | Post | 27.85 | 3.78 | Â | Â | |