An IERI – International Educational Research Institute Journal
 | Self-control | Interpersonal skills | Approaches to learning | Externalizing behaviors | Internalizing behaviors |
---|---|---|---|---|---|
Class size | − 0.009 | 0.045 | 0.001 | − 0.014 | − 0.002 |
(0.028) | (0.028) | (0.026) | (0.026) | (0.031) | |
Teacher education | − 0.009 | 0.000 | 0.018 | − 0.002 | 0.028 |
(0.014) | (0.015) | (0.013) | (0.013) | (0.017) | |
Teacher certification | 0.029 | 0.018 | − 0.011 | − 0.034 | − 0.031 |
(0.023) | (0.024) | (0.020) | (0.021) | (0.027) | |
Teacher experience | 0.033* | 0.022* | 0.032* | − 0.031* | 0.001 |
(0.007) | (0.007) | (0.006) | (0.006) | (0.008) | |
Student changed school | − 0.134* | − 0.075 | − 0.028 | 0.045 | 0.061 |
(0.041) | (0.042) | (0.037) | (0.039) | (0.052) | |
Grade 1 | 0.015 | − 0.048* | − 0.098* | 0.179* | 0.097* |
(0.015) | (0.015) | (0.013) | (0.013) | (0.017) | |
Grade 2 | 0.017 | − 0.081* | − 0.091* | 0.169* | 0.184* |
(0.015) | (0.016) | (0.014) | (0.014) | (0.017) | |
Grade 3 | 0.071* | − 0.094* | − 0.102* | 0.109* | 0.206* |
(0.016) | (0.016) | (0.014) | (0.014) | (0.018) | |
R-squared | 0.004 | 0.004 | 0.008 | 0.018 | 0.013 |
Number of students | 6004 | 6052 | 6289 | 6232 | 6149 |
Total number of observations | 24,016 | 24,208 | 25,156 | 24,928 | 24,596 |