Читать книгу Infants and Children in Context - Tara L. Kuther - Страница 63

Developmental scientists conduct research to gather information and answer questions about how children grow and change. They devise theories to organize what they learn from research and to suggest new hypotheses to test in research studies. In turn, research findings are used to modify theories. By conducting multiple studies over time, developmental scientists refine their theories about child development and determine new questions to ask.