“…Early positive father–child interaction is important for child development (Cook, Roggman, & Boyce, ; Engle & McElwain, ; Foster, Reese‐Weber, & Kahn, ; Kochanska, Aksan, Prisco, & Adams, ; Ramchandani et al, ). Infant–toddler programs are increasingly recognizing the value of engaging fathers in home visits (Benzies, Magill‐Evans, Harrison, McPhail, & Kimak, ; Lawrence, Davies, & Ramchandani, ; Roggman, Boyce, Cook, & Cook, ), but there are few existing measures that capture the quality of father–child interactions in natural settings. One measure, the Parenting Interactions with Children—Checklist of Observations Linked to Outcomes (PICCOLO; Roggman, Cook, Innocenti, Jump Norman, & Christiansen, ), is an observational measure of parenting intended for use by practitioners and researchers.…”