Figure 2.
Growth in productive vocabulary was predicted by an interaction between parents’ intelligence mindsets (measured at baseline), and whether or not they received the pointing intervention (experimental versus control). The nature of the interaction was isolated to parents who initially endorsed fixed mindsets (left panel). For parents who received the intervention, their children’s growth was similar to that of parents with growth mindsets, whereas growth was less steep for children whose parents were in the control condition. Note that Growth and Fixed estimates were derived from the 10th and 90th percentile of the sample respectively.