| in countering the kinds of attitudes | 9 | other |
| to creating an environment | 9 | purpose |
| to advancing student achievement | 8 | purpose |
| school → be → essential | 67 |
| school → be → must | 15 |
| school → be → imperative | 7 |
| negative | neutral | positive |
| 0.080 | 0.429 | 0.491 |
| Raw frequency | 89 |
| Normalized frequency | 0.476 |
| Modifier score | 0.914 |
| Perplexity | 38.653 |