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Abstract Socioeconomic status predicts the quantity and nature of child-directed speech that parents produce. However, the mechanisms underlying this relationship remain unclear. This study investigated whether the cognitive load imposed by resource scarcity suppresses parent talk by examining time-dependent variation in child-directed speech in a socioeconomically diverse sample. We predicted that child-directed speech would be lowest at the end of the month when Americans report the greatest financial strain. 166 parents and their 2.5 to 3-year-old children (80 female) participated in a picture-book activity; the number of utterances, word tokens, and word types used by parents were calculated. All three parent language measures were negatively correlated with the date of the month the activity took place, and this relationship did not vary with parental education. These findings suggest that above and beyond individual properties of parents, contextual factors such as financial concerns exert influence on how parents interact with their children.
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This content will become publicly available on November 1, 2025
Family science capital moderates gender differences in parent–child scientific conversation
This study examined whether variation in parent–child conversations about scientific processes can be explained by child gender and the science-related resources available to parents, known as scientific capital. Parents of 4- and 5-year-old children (N = 70) from across the United States completed a survey of science capital and were then videotaped with their children at home interacting with two science activities (i.e., balance scale and circuit toy). Videos were transcribed and analyzed for parents’ science process language. Results indicated that parents’ science process language occurred significantly more often during conversations with boys, among families with higher levels of scientific capital, and during the scale activity. Gender differences in science process language were not apparent at higher levels of science capital and during the scale activity. These effects speak to the need for measuring child, family, and contextual characteristics when identifying factors that promote children’s early science engagement and learning. Results are discussed in terms of future interventions that could build scientific capital as a means to counteract stereotypes around gender and science.
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- Award ID(s):
- 2125940
- PAR ID:
- 10543407
- Publisher / Repository:
- Elsevier
- Date Published:
- Journal Name:
- Journal of Experimental Child Psychology
- Volume:
- 247
- Issue:
- C
- ISSN:
- 0022-0965
- Page Range / eLocation ID:
- 106020
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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