Child-directed speech in a large sample of US mothers with low income

被引：0

作者：

Egan-Dailey, Shannon ^{[1
]}

Gennetian, Lisa A. ^{[1
]}

Magnuson, Katherine ^{[2
]}

Duncan, Greg J. ^{[3
]}

Yoshikawa, Hirokazu ^{[4
]}

Fox, Nathan A. ^{[5
]}

Noble, Kimberly G. ^{[6
]}

机构：

[1] Duke Univ, Durham, NC 27708 USA

[2] Univ Wisconsin Madison, Madison, WI USA

[3] Univ Calif Irvine, Irvine, CA USA

[4] NYU, New York, NY USA

[5] Univ Maryland Coll Pk, College Pk, MD USA

[6] Columbia Univ, Teachers Coll, New York, NY USA

来源：

CHILD DEVELOPMENT | 2024年 / 95卷 / 06期

基金：

美国国家卫生研究院;

关键词：

SHORT-FORM VERSIONS; SOCIOECONOMIC-STATUS; LITERACY SKILLS; LANGUAGE INPUT; VOCABULARY; COMMUNICATION; TRAJECTORIES; ACHIEVEMENT; ENVIRONMENT; PREVALENCE;

D O I：

10.1111/cdev.14139

中图分类号：

G44 [教育心理学];

学科分类号：

0402 ; 040202 ;

摘要：

Research on early language input and socioeconomic status typically relies on correlations in small convenience samples. Using data from Baby's First Years, this paper assesses the causal impact of monthly, unconditional cash transfers on child-directed speech and child vocalizations among a large, racially diverse sample of low-income U.S. mothers and their 1-year-olds (N = 563; 48% girls; 2019-2020). The monthly, unconditional cash transfers did not impact mothers' child-directed speech during a 10-min at-home play session (effect sizes range from -.08 to .02), though there was wide variability within this sample. Future work will assess the impact of the continued cash transfer on children's language input and development over time.

引用

页码：2045 / 2061

页数：17

共 95 条

[1] Regimes of motherhood: Social class, the word gap and the optimisation of mothers' talk [J].