Table 2 Content validity and internal consistency of the questionnaires
From: Debating: effective and satisfactory learning method in dentistry
Questionnaires | Cronbach alpha (> 0.7)a | CVR | CVI |
|---|---|---|---|
Students' perceptions of their abilities | 0.80 | 0.84 | 0.72 |
Students' perceptions of the usefulness of the debate for enhancing their skills and capabilities | 0.90 | 0.74 | 0.77 |
Checklist evaluating students' skills and abilities | - | 0.81 | 0.7 |