LEXICAL DEVELOPMENT IN WORKING-CLASS BLACK CHILDREN

工薪阶层黑人儿童的词汇发展

• 批准号: 3777730
• 负责人: ANNA F VAUGHN-COOKE
• 金额: --
• 依托单位: UNIVERSITY OF THE DISTRICT OF COLUMBIA
• 依托单位国家: 美国
• 资助国家: 美国
• 起止时间: 至
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/3777730
• 关键词: African American; child (0-11); child psychology; data collection; human age group; human subject; language development; longitudinal human study; preschool child (1-5); semantics; videotape /videodisc

The general goal of this study is to investigate quantitative aspects of lexical development in working-class Black children. The specific aims are to: (1) describe changes that occur over an eighteen month time period in the types of lexical items produced by the subjects in the three age groups; (2) describe changes that occur over an eighteen month time period in the frequency of occurrence of the types of lexical items produced by the subjects in three age groups; and (3) describe changes that occur over an eighteen month time period in the size of lexicons produced by the subjects in the three age groups. the longitudinal and cross-sectional design of the method will require categorizing spontaneous video-taped lexical items produced by 12 children over a period of 18 months. The children were subgrouped according to three age ranges: 1;6 to 3;0 years, 3;0 to 4;6 years, and 4;6 to 6;0 years with an equal number of males and females in each age range. The long-term objective of this study is to expand language development research on Black children. A practical objective is to utilize the results of the proposed study to improve language assessment and language teaching processes for minority children in health-related fields, e.g., child development, special education, and speech and language pathology.

本研究的总体目标是调查 工人阶级黑人儿童的词汇发展 具体目标是 （1）描述在18个月内发生的变化， 三个年龄段被试所产生的词项类型 （2）描述18个月内发生的变化 产生的词项类型的出现频率 三个年龄组的受试者;（3）描述发生在 十八个月的时间里， 三个年龄段的人。 纵向和横截面 该方法的设计将需要分类自发的录像带， 12名儿童在18个月内产生的词汇项目。 的 根据三个年龄范围将儿童分组：1岁;6至3岁;0岁， 3岁;0至4岁;6岁; 4岁;6至6岁;0岁，男性数量相等， 每个年龄段的女性。 这项研究的长期目标是 扩大对黑人儿童的语言发展研究。 一种实用 目的是利用拟议研究的结果， 少数民族儿童的语言评估和语言教学过程 在健康相关领域，例如，儿童发展，特殊教育， 言语和语言病理学。