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Reliability coefficient of the influencing factors of educational practice on preschool education majors in colleges and universities.
| Variables | Cronbach’s α | Number of topics |
| Overall influencing factors | 0.980 | 34 |
| Students’ own factors | 0.944 | 10 |
| School management factors | 0.963 | 14 |
| Supporting factors of the park | 0.951 | 10 |
