| Early interventions (NBDI) | Early therapies mediated by parents or caregivers |
| RIT (Reciprocal Imitation Training) | DIR-Floor time (Developmental Individual-Difference Relationship-Based Model) |
| ESDM (Early Start Denver Model) | ESI (Early Social Interaction) |
| PRT (Pivotal Response Treatment) | ESDM (Early Start Denver Model) |
| SCERTS (Social Communication/Emotional Regulation/Transactional Support) | PACT (Preschool Autism Communication Trial) |
| JASPER (Joint Attention Symbolic Play Engagement and Regulation) | JASPER (Joint Attention Symbolic Play Engagement and Regulation) |
| Project impact (Improving Parents As Communication Teachers) |
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