Scales

Classroom Climate Questionnaire

The Classroom Climate Questionnaire (Fragebogen zum Unterrichtsklima, CCQ) is a 46-item teacher-report psychometric instrument developed...

September 30, 2026 • Dr. Mohammed Looti
Scales

Action Control of Students Scale

The Action Control of Students Scale (ACS-S / HAKEMP-Studium) is a 30-item psychometric instrument evaluating...

September 30, 2026 • Dr. Mohammed Looti
Scales

Edwards Social Desirability Scale (SD)

A comprehensive psychometric guide to the Edwards Social Desirability Scale (SD), developed by Allen L....

September 30, 2026 • Dr. Mohammed Looti
Scales

MMPI Lie (L) Scale

A comprehensive psychometric guide to the MMPI Lie (L) Scale, detailing its history, theoretical foundation...

September 30, 2026 • Dr. Mohammed Looti