Table 2. Georgia school parent survey question 23, 24, 22

Survey questions
23. I attend parent/teacher conferences at my student’s school.
24. I frequently volunteer to help on special projects at my student’s school.
22. I am actively involved in activities at my student’s school.
Cronbach’s α test, mean interval covariance	0.39
Cronbach’s α test, scale reliability coefficient	0.76

All questions were measured on a 4-point Likert scale from 1 “strongly disagree” to 4 “strongly agree”.