“…For example, it is reported that adolescent mothers show less responsive and sensitive behaviors, use fewer vocalizations, and provide a less stimulating environment for their infants than adult mothers (Mercer, 1995) and do not typically exhibit the same variety or frequency of interactions as adult mothers (Martell, 2001). These differences are important because the maternal-infant relationship is reflected in the interactive behaviors of both mother and infant, which comprise a critical measure that further defines parenting (Pridham & Chang, 1985, 1989Pridham, Lytton, Chang, & Rutledge, 1991). Adolescents are also less cognitively prepared to engage in newborn care, experience more stress in parenting, and are less adaptive in their parenting style when compared with adult mothers (Gee & Rhodes, 2003;Mercer, 2004).…”