Table 7 Fit Indicators Confirmatory Factor Analysis Persian modified version of ETLQ and its sections
Fit indicators | χ2/DF | CFI | NNFI/TLI | AGFI | RMSEA |
|---|---|---|---|---|---|
Modified ETLQ and its sections | |||||
Teaching–learning environment (Sect. 1) | 2.05 | 0.91 | 0.91 | 0.81 | 0.074 |
Approach to learning (Sect. 2) | 2.15 | 0.9 | 0.9 | 0.8 | 0.071 |
Critical thinking (Sect. 3) | 1.27 | 0.99 | 1 | 0.98 | 0.032 |
Modified ETLQ | 2.65 | 0.94 | 0.93 | 0.82 | 0.064 |
Criterion | ≥ 3 | < 0.9 | < 0.9 | < 0.8 | > 0.08 |