Emergent literacy profiles among prekindergarten children from low-SES backgrounds: Longitudinal considerations

• We identified fall and spring preschool emergent literacy profiles.
• We examined changes in profile patterns and stability of membership.
• Over half of children remained in similar profiles over time.
• Children who made desirable shifts had higher initial language skills.

This study represents a longitudinal follow-up to a prior investigation that identified five profiles of emergent literacy skills among children in the fall of their prekindergarten year. Here, we examined: (a) how profile patterns changed from fall to spring, (b) the extent to which children remained stable in their profile membership, and (c) possible factors that may explain children's movement in profile membership from fall to spring. Participants were 484 children enrolled in needs-based programs. Eight measures of emergent literacy, across oral language and code-related domains, were administered in both the fall and the spring of the prekindergarten year. Latent profile analysis was used to classify children into fall and spring profiles (N = 484, 369, respectively). Although there were fewer profiles identified in the spring, children's membership within the profiles was characterized by a degree of stability, especially in the extremes of performance. Among children who shifted membership from fall to spring (35%), movement to a more desirable profile was primarily associated with children's emergent literacy skills, particularly oral language, at the beginning of the prekindergarten year.