Browsing by Author "Weisberg, D. S."

Now showing 1 - 3 of 3

Open Access
The language of play: developing preschool vocabulary through play following shared book-reading
(Elsevier, 2018) Toub, T. S.; Hassinger-Das, B.; Nesbitt, K. T.; Ilgaz, Hande; Weisberg, D. S.; Hirsh-Pasek, K.; Golinkoff, R. M.; Nicolopoulou, A.; Dickinson, D. K.
Two studies explored the role of play in a vocabulary intervention for low-income preschoolers. Both studies presented new vocabulary through book-readings. Study 1 children (N = 249; Mage = 59.19 months) were also randomly assigned to participate in Free Play, Guided Play, or Directed Play with toys relating to the books. Guided and Directed Play conditions involved different styles of adult support. Although children in all conditions showed significant gains in knowledge of target vocabulary words, children in both adult-supported conditions showed significantly greater gains than children experiencing Free Play. In Study 2, classroom teachers implemented our procedures instead of researchers. All children (N = 101; Mage = 58.65 months) reviewed half the vocabulary words through a hybrid of guided and directed play and half the words through a picture card review activity. Children showed significant pre- to post-test gains on receptive and expressive knowledge for both sets of taught words, but they also showed significantly greater expressive vocabulary gains for words reviewed through play. These results suggest that there are unique benefits of adult-supported play-based activities for early vocabulary growth.
Open Access
Shovels and swords: how realistic and fantastical themes affect children's word learning
(Elsevier, 2015) Weisberg, D. S.; Ilgaz, H.; Hirsh-Pasek, K.; Golinkoff, R. M.; Nicolopoulou, A.; Dickinson, D. K.
Research has shown that storybooks and play sessions help preschool children learn vocabulary, thereby benefiting their language and school readiness skills. But the kind of content that leads to optimal vocabulary learning – realistic or fantastical – remains largely unexplored. We investigate this issue as part of a large-scale study of vocabulary learning in low-income classrooms. Preschoolers (N = 154) learned 20 new words over the course of a two-week intervention. These words were taught using either realistic (e.g., farms) or fantastical (e.g., dragons) storybooks and toys. Children learned the new words in both conditions, and their comprehension knowledge did not differ across conditions. However, children who engaged in stories and play with a fantastical theme showed significantly greater gains in their production knowledge. Reasons for and implications of this result are discussed.
Open Access
Supermarket speak: increasing talk among low-socioeconomic status families
(Wiley-Blackwell Publishing, Inc., 2015) Ridge, K. E.; Weisberg, D. S.; Ilgaz, H.; Hirsh-Pasek, K. A.; Golinkoff, R. M.
Children from low-socioeconomic status (SES) families often fall behind their middle-class peers in early language development. But interventions designed to support their language skills are often costly and labor-intensive. This study implements an inexpensive and subtle language intervention aimed at sparking parent-child interaction in a place that families naturally visit: the supermarket. We placed signs encouraging adult-child dialogue in supermarkets serving low- and mid-SES neighborhoods. Using an unobtrusive observational methodology, we tested how these signs affected adult-child interactions. When signs were present in supermarkets serving low-SES neighborhoods, both the amount and the quality of talk between adults and children increased significantly, compared to when the signs were not present; signs had little effect in middle-SES supermarkets. This study demonstrates that implementing simple, cost-effective interventions in everyday environments may bolster children's language development and school readiness skills.