Cognitive reflection and authoritarianism relate to how parents respond to children's science questions.

When children ask questions about science, parents use a variety of strategies to answer them, including providing accurate information, connecting to prior knowledge, or simply saying "I do not know." This study examines the factors underlying individual differences in parental explanatory characteristics. Parents ( = 148; = 38; 84% female, 16% male; 58% with White American children; 67% having completed college; 49% with household income over $75,000) of children ages 7 to 10 answered eight questions about biology as if they were responding to their child.

"Why do dogs pant?": Characteristics of parental explanations about science predict children's knowledge.

Using a new method for examining parental explanations in a laboratory setting, the prompted explanation task, this study examines how characteristics of parental explanations about biology relate to children's knowledge. Parents (N = 148; M  = 38; 84% female, 16% male; 67% having completed college) of children ages 7-10 (M  = 8.92; 47% female, 53% male; 58% White, 9.

Mind the gap: How incomplete explanations influence children's interest and learning behaviors.

Children rely on others' explanations to learn scientific concepts, yet sometimes the explanations they receive are incomplete. Three studies explore how receiving incomplete or complete explanations influences children's subsequent interest and engagement in learning behaviors to obtain additional information about a topic. Children ages 7-10 (N = 275; 49% female, 51% male; 55% white) viewed question-and-answer exchanges about animal behaviors that included either a complete causal explanation of the behavior or an explanation that was missing a key step.

"I Want to Know More!": Children Are Sensitive to Explanation Quality When Exploring New Information.

When someone encounters an explanation perceived as weak, this may lead to a feeling of deprivation or tension that can be resolved by engaging in additional learning. This study examined to what extent children respond to weak explanations by seeking additional learning opportunities. Seven- to ten-year-olds (N = 81) explored questions and explanations (circular or mechanistic) about 12 animals using a novel Android tablet application.