The PANTHERS (Parents and iNfants Together in Home-based Early Remote Services) Project

Inclusion Criteria: * Infants ages 12 to 18 months and at least one primary caretaker, who is at least 18-years-old and in most cases will be the mother * Elevated score (\> 75th percentile) on the problem scale of the Brief Infant-Toddler Social and Emotional Assessment (BITSEA; Briggs-Gowan et al., 2004) * An English-speaking or Spanish-speaking primary caregiver. Exclusion Criteria: * Infants with major sensory impairment (e.g., deafness blindness) or several problems that impair mobility (e.g., cerebral palsy) * Significant cognitive delay in the primary caregiver (i.e., estimated IQ score \< 70 on the vocabulary subtest of the Wechsler Abbreviated Scale of Intelligence - Second Edition (WASI-II) for those speaking English or an average standard score \< 4 on the vocabulary subtest of the Escala de Inteligencia Wechsler Para Adultos - Third Edition (EIWA-III) for those speaking Spanish) * Families involved with child protection services, which is expected to be low based on our pilot trials