For those who suspect they might have sleep apnoea, it could be useful to try the Epworth Sleepiness Scale questionnaire. The scale asks how likely it is for you to fall asleep in different ...

Educational self-efficacy is a student’s general sense that they can achieve academic outcomes. You will note that the 5-item sample scale here measures the overall sense that students have that they ...

This is a recommended, validated, and reliable scale for measuring general self-efficacy. The scale below has been adapted from Chen, Gully, and Eden (2001) to align with the best practices outlined ...