| to the nation's schoolchildren | 7 | transitive-object |
| as textbooks | 4 | manner |
| to structuring public policy | 4 | purpose |
| program → be → vital | 19 |
| program → be → critical | 9 |
| negative | neutral | positive |
| 0.114 | 0.496 | 0.390 |
| Raw frequency | 28 |
| Normalized frequency | 0.433 |
| Modifier score | 0.800 |
| Perplexity | 65.150 |