| Similarity | Rank | |
|---|---|---|
| early_childhood_education | 0.839 | 28324 |
| early_learning | 0.818 | 63960 |
| early_childhood_program | 0.753 | 90933 |
| early_childhood_development | 0.733 | 85078 |
| early_childhood | 0.711 | 24088 |
| preschool_program | 0.701 | 91217 |
| school_readiness | 0.699 | 90074 |
| child_care | 0.688 | 12593 |
| child_development | 0.679 | 17989 |
| Head_Start | 0.667 | 27227 |
| preschool | 0.663 | 11213 |
| K-12_education | 0.660 | 71193 |
| Early_Childhood_Education | 0.653 | 61844 |
| Pre-K | 0.643 | 73090 |
| early_intervention | 0.629 | 19083 |
| child_welfare | 0.629 | 31961 |
| primary_education | 0.624 | 34402 |
| in_early_childhood | 0.620 | 60184 |
| pre-school | 0.616 | 24925 |
| special_education | 0.615 | 15413 |
| Early_Childhood | 0.612 | 52400 |
| education | 0.611 | 263 |
| parent_education | 0.609 | 77206 |
| basic_education | 0.609 | 36375 |
| education_policy | 0.606 | 29516 |