Examining Behavioral Interventions for Infancy and Early Toddlerhood: A Systematic Review of Intervention Effects,

Jessica J Simacek1, Amy Riegelman2,3, Jaclyn Gunderson4

  • 1Institute On Community Integration, Masonic Institute for the Developing Brain, University of Minnesota, 2025 E River Pkwy, Minneapolis, MN, 55414, USA. sima0034@umn.edu.

Insights

Behavioral interventions in early childhood can improve developmental outcomes. This review of 69 studies shows benefits for communication in infants and toddlers, guiding future research.

Area of Science:

  • Developmental Psychology
  • Behavioral Science
  • Early Childhood Education

Background:

  • Early intervention is crucial for children's development.
  • Identifying effective behavioral interventions for infants and toddlers is a priority.
  • Operant learning principles offer a framework for early intervention.

Purpose of the Study:

  • To review the literature on behavioral interventions for children aged 0-2 years.
  • To assess the impact of operant learning-based interventions on developmental outcomes.
  • To identify effective intervention strategies and target populations.

Main Methods:

  • Systematic literature search for behavioral interventions based on operant learning.
  • Inclusion of 69 studies with 1735 unique participants.
  • Synthesis of findings focusing on key developmental areas.

Main Results:

  • Numerous studies focused on the first year of life, particularly communication development.
  • Behavioral interventions show promise in improving developmental trajectories.
  • Evidence supports the use of operant learning principles in early intervention.

Conclusions:

  • Behavioral interventions are effective for infants and toddlers.
  • Communication interventions are a significant focus in early childhood research.
  • Findings inform current practices and future research directions for early intervention.

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