Sign Languages Commons^™

Sign Language And Language Development: A Meta-Analysis, Yasmin Sanchez

Honors Undergraduate Theses

This study takes a look at baby signing and its effect on caregiver responsiveness, considering how vital caregiver responsiveness is when it comes to language development. A meta-analytic review that quantitatively combines data was conducted to estimate the effect size between baby signs and caregiver responsiveness. There were no restrictions on geography or culture in which studies were conducted. However, the time period of publication was limited from 2009 to 2020 in an attempt to examine the most recent research possible. The following search terms were used: baby signing, gestures, caregiver responsiveness, caregiver interactions, and caregiver. For a study to …