Methodological concerns restrict generalizations about children's overimitation

Overimitation has been studied and theorized as a key social learning mechanism that drives cultural transmission. Despite notable theoretical advancements, methodological inconsistencies and ecological gaps have made it difficult to draw broad conclusions about the nature and function of overimitation. These differences create confounding explanations for both the factors that influence overimitation, as well as the developmental and cultural functions of overimitation, leaving gaps in what either individual studies or the collective body of work can reliably say about the causes and purposes of overimitation. That is, certain effects may be partly, and unintentionally, shaped by specific methodological or procedural details. In this article, we discuss how variations in design components from existing studies create tensions for explanations and conclusions. We focus on the experimental tasks themselves, the behavioral coding schemes used to evaluate overimitation, and how experiments are set up. We conclude by proposing approaches that place both the research question and the cultural context at the forefront, enabling scholars to more accurately study and/or compare children's imitative behaviors across cultures and contexts.