Table 4.
Science, Technology, Engineering, and Math-Capacity Scores Pre-Intervention and Post-Intervention, Stratified by Learning Duration (n=120)
| STEM capacity | Overall |
First semester |
Two or more semesters |
p-Value of interaction | |||
|---|---|---|---|---|---|---|---|
| Pre-intervention score (SD) | Post-intervention score (SD) | Pre-intervention score (SD) | Post-intervention score (SD) | Pre-intervention score (SD) | Post-intervention score (SD) | ||
| Leadership | 1.3 (0.8) | 1.7 (0.5) | 1.1 (0.8) | 1.7 (0.4) | 1.6 (0.7) | 1.8 (0.5) | 0.004 |
| Teamwork | 1.3 (0.7) | 1.6 (0.5) | 1.0 (0.7) | 1.5 (0.6) | 1.5 (0.6) | 1.7 (0.5) | 0.023 |
| Science relevance | 1.4 (0.7) | 1.7 (0.5) | 1.2 (0.7) | 1.7 (0.5) | 1.6 (0.6) | 1.8 (0.4) | 0.026 |
| Sustainability relevance | 0.9 (0.8) | 1.8 (0.5) | 0.6 (0.8) | 1.8 (0.4) | 1.3 (0.7) | 1.7 (0.5) | <0.001 |
| STEM self-efficacy | 1.0 (0.8) | 1.7 (0.5) | 0.8 (0.8) | 1.7 (0.5) | 1.2 (0.8) | 1.7 (0.6) | 0.001 |
| Science interest | 1.2 (0.7) | 1.5 (0.6) | 1.1 (0.7) | 1.6 (0.5) | 1.4 (0.7) | 1.4 (0.7) | 0.005 |
| Overall STEM capacity | 7.0 (2.8) | 10.1 (1.7) | 5.8 (2.6) | 10.1 (1.6) | 8.5 (2.1) | 10.0 (1.7) | <0.001 |
Bold type indicates statistically significance.
STEM, science, technology, engineering, and math.