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The Effects of Small Group Vocabulary Instruction on Second Grade Students' Expressive VocabulariesFariss, Laura Lester 05 August 2013 (has links)
The purpose of this study was to investigate the effectiveness of small group vocabulary instruction above and beyond whole group, read aloud vocabulary instruction, on second grade students' expressive vocabularies. This experimental study reflected a between-subjects design as three treatment groups were compared using a pretest, posttest within subjects variable methodology. A small group instructional intervention was administered to a treatment group in addition to the whole group, read-aloud based vocabulary instruction that the alternative treatment group received. Data was collected over an eight week intervention period. Results indicated that small group vocabulary instruction led to greater gains in second grade students' expressive use of target words than did read aloud-based instruction or no instruction (control). Additionally, students who received small group instruction retained more target word knowledge over time than students who did not receive small group instruction. Implications for practice and future research are included. / Ph. D.
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PHONOLOGICAL AND LEXICAL INFLUENCES ON VOCABULARY DEVELOPMENT: PREDICTING THE AGES AT WHICH INDIVIDUAL WORDS ARE ACQUIREDRyckbost, Lisa M. 31 March 2006 (has links)
No description available.
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Jump Start Vocabulary: Teaching Shape Bias to Increase Expressive VocabularyNiese, Hannah L. 19 May 2017 (has links)
No description available.
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Multisensory Integration in Early Toddlerhood: Interrelationships with Context, SES and Expressive VocabularyTaylor, Caroline January 2021 (has links)
In the everyday environment, we receive information from various sensory inputs, and yet, we perceive and integrate the incoming information in a way that is meaningful. Remarkably, infants and toddlers are capable of sensory integration early in life. By integrating information, particularly speech, infants ultimately learn to reproduce language by late toddlerhood. These language skills form a foundation for learning and achievement later in life, and there is documented evidence that language skills vary by experiences related to socioeconomic status (SES). Language disparities can be measured early in development, and continue to divide throughout childhood. Although there is clear evidence that language learning trajectories are influenced by SES, less is known about multisensory integration (MSI) as they are measured here and how these skills may differ as a function of SES. Here, MSI was investigated to gain insight into the potential changes that occur in MSI and expressive vocabulary for 68 toddlers between 18 months and 24-months. Finally, this relationship was investigated in the context of SES. At 18-months, toddlers demonstrated significant matching for nonsocial conditions, and at 24-months toddlers also matched for low competition social trials, thus demonstrating an improvement in matching from 18 to 24-months. There were no significant relationships between MSI and expressive vocabulary, and only one unexpected relationship between MSI and SES. These findings extend the research from Bahrick and colleagues (2018) by supplementing the previously studied 12-month-olds and 2-5-year-olds with an earlier age (e.g., 18-months), and open new doors for studying toddlers’ emerging social MSI. / M.S. / In the everyday environment, we experience various sights and sounds from multiple sources, and yet, we perceive the incoming information in a way that is meaningful. Infants and toddlers are also capable of combining multiple sources of information together in a way that is beneficial for language learning. Merging sensory information (e.g., correctly matching their mother’s voice to their mother) creates a foundation for language learning. There is evidence that suggests language abilities differ as a result of socioeconomic status (SES), and can be found early in development and continue to progress into childhood. Although research indicates differences in language arise as a result of SES, it is unclear whether the ability to merge multiple sources of information (also known as multisensory integration), particularly while experiencing competing information (e.g., noise, multiple speakers) also differs as a result of SES.
Here, the ability to integrate multiple sources of information and vocabulary in young toddlers ages 18-months and 24-months was studied to understand whether these skills progress with age and also whether they differ as a result of SES. 18-month-olds demonstrated better integration of sensory information when blocks were falling (e.g., nonsocial event) than when women were shown on the screen speaking in child-directed speech (e.g., social event). At 24- months, toddlers also correctly matched the information of the social event when there was no competing information on the screen, thus improving social integration from 18-months. There were no significant relationships between MSI and vocabulary, and only one relationship between MSI and SES. More research will need to be conducted to understand the improvement of social integration from 18 to 24-months, and more questions will need to be addressed on how SES may play a role in integrating information.
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The Influence of Language Preference on Bilingual Children's Expressive and Receptive Vocabulary and Reading AbilityFritz, Cortney M 21 August 2011 (has links)
Given the increase of Spanish- and English-speaking bilingual students in US schools, identifying the predictors of reading in this group of students is of significant importance to developing appropriate screening measures and intervention strategies. Thus, the current study evaluated the pattern of language preference in an elementary school bilingual (Spanish-English) population and its relationship with expressive and receptive vocabulary, and broad reading ability in English and Spanish. Participants were 58 Latino students ranging in age from 7 years, 5 months to 11 years, 1 month (M = 8.98, SD = .98) with 48% born in the United States. Results indicated that English expressive vocabulary partially mediated the relationship between outside language preference and English broad reading ability. In contrast, neither Spanish expressive nor receptive vocabulary mediated the relationship between outside language preference and Spanish broad reading ability.
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Indicators of Mathematics Skill Acquisition in Children with Mild Intellectual Disability: Phonological Awareness, Naming Speed, and Vocabulary KnowledgeFoster, Matthew E 28 November 2012 (has links)
Deficiencies in mathematics skill constrain students’ educational achievement and subsequently, their employment outcomes. This study included 265 school-identified students with mild intellectual disabilities. The research questions investigated the extent to which phonological awareness, color naming speed, and vocabulary knowledge, was related to mathematics skill after controlling for grade level via regression analyses. Further, the mediating effects of expressive vocabulary on the relationship between receptive vocabulary and mathematics skill as well as the indirect effect of receptive vocabulary knowledge on mathematics skill through expressive vocabulary were examined. The findings indicated that after controlling for grade level, phonological awareness, naming speed, and vocabulary knowledge were significantly related to mathematics skill. The mediating effects of expressive vocabulary as well as the indirect effects of receptive vocabulary knowledge on mathematics skill were also significant.
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Indicators of Mathematics Skill Acquisition in Children with Mild Intellectual Disability: Phonological Awareness, Naming Speed, and Vocabulary KnowledgeFoster, Matthew E 28 November 2012 (has links)
Deficiencies in mathematics skill constrain students’ educational achievement and subsequently, their employment outcomes. This study included 265 school-identified students with mild intellectual disabilities. The research questions investigated the extent to which phonological awareness, color naming speed, and vocabulary knowledge, was related to mathematics skill after controlling for grade level via regression analyses. Further, the mediating effects of expressive vocabulary on the relationship between receptive vocabulary and mathematics skill as well as the indirect effect of receptive vocabulary knowledge on mathematics skill through expressive vocabulary were examined. The findings indicated that after controlling for grade level, phonological awareness, naming speed, and vocabulary knowledge were significantly related to mathematics skill. The mediating effects of expressive vocabulary as well as the indirect effects of receptive vocabulary knowledge on mathematics skill were also significant.
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The Growth of Phonological Awareness: Response to Reading Intervention by Children with Reading Disabilities who Exhibit Typical or Below-Average Language SkillsWise, Justin Coy 12 May 2005 (has links)
Phonological awareness (PA) can be defined as the ability to recognize that orthographic patterns represent specific phonemic elements of speech (Nitrouer, 1999). Alternatively, some view PA as a purely linguistic skill that involves the ability to recognize and manipulate specific speech sounds (e.g., Catts, 1991). A large body of research indicates the primary problem for children who do not learn to read is a deficit in PA (e.g., Morris et al., 1998; Stanovich, 1988). Far less work has examined what drives the development of PA (Metsala & Walley, 1998). Recently, it has been suggested that oral language skills influence the acquisition of PA (e.g., Dickinson, McCabe, Anastasopoulos, Peisner-Feinberg, & Poe, 2003; Olofsson & Niedersoe 1999). The primary purpose of this study was to examine the development of PA skills in children classified with a reading disability who evidenced either typical or below-average oral language skills based on measures of receptive vocabulary, expressive vocabulary, and listening comprehensions skills. In addition, this study examined whether differing conceptualizations of PA resulted in differential findings concerning the relationship between oral language skills and PA. Finally, this study examined the relationships that exist between different domains of language and different aspects of reading achievement. Elementary school age students participated in the study with 211 students receiving 70 hours of small group reading intervention. Sixty-eight students served as a control group. Children’s PA was assessed at three time points throughout the school year. Repeated measures ANCOVA and HLM analyses were conducted with letter sound knowledge and phonological processing skills as dependent variables. Students with below-average oral language skills evidenced significantly (p < .05) lower scores on both measures compared to students with typical oral language skills. Children with below-average oral language skills did not acquire PA skills at a significantly slower rate than children with typical oral language skills. Analyses also indicated that the relationship between oral language skills and PA skills remains consistent across different conceptualizations of PA. SEM analyses showed that receptive vocabulary and expressive vocabulary knowledge independently contributed to PA skills. Only expressive vocabulary knowledge entered into a relationship with word identification skills.
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Bilingual Dialogic Book-Reading Intervention for Preschool Children with Slow Expressive Vocabulary Development: A Feasibility StudyTsybina, Irina 01 September 2010 (has links)
The purpose of the study was to examine the feasibility of a dialogic book-reading intervention for bilingual preschool children with expressive vocabulary delays. The intervention was provided in English and Spanish concurrently to an experimental group of six children, while six children were in a delayed treatment control group. Dialogic book-reading has been shown previously to be effective with monolingual children, and the current study was the first to extend it to bilingual children. The children participating in the study were 22 – 41 months-old and were recruited from the waiting list of an agency providing speech-language services. The intervention was provided in English in the children’s homes by the primary investigator and in Spanish by the children’s mothers, who were trained in the techniques of dialogic book-reading. Thirty fifteen-minute sessions in each language using dialogic book-reading strategies were provided to each child in the intervention group over six weeks. The study examined the acquisition of ten target words selected for each child in English and Spanish separately, in addition to overall increases in the children’s vocabularies. The children in the intervention group learned significantly more target words in each language following the intervention than did the children in the control group. The children in the intervention group were also able to produce the acquired words at a delayed posttest six weeks following the posttest. The intervention also led to an improvement in the ability of the children in the intervention group to stay focused on book-reading tasks. The gains in the overall vocabulary of the children in the two groups did not differ significantly. The mothers’ evaluations of the intervention revealed their satisfaction with the approach. The mothers were successful in learning dialogic book-reading strategies and stated that they felt empowered to improve their child’s vocabulary development.
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Bilingual Dialogic Book-Reading Intervention for Preschool Children with Slow Expressive Vocabulary Development: A Feasibility StudyTsybina, Irina 01 September 2010 (has links)
The purpose of the study was to examine the feasibility of a dialogic book-reading intervention for bilingual preschool children with expressive vocabulary delays. The intervention was provided in English and Spanish concurrently to an experimental group of six children, while six children were in a delayed treatment control group. Dialogic book-reading has been shown previously to be effective with monolingual children, and the current study was the first to extend it to bilingual children. The children participating in the study were 22 – 41 months-old and were recruited from the waiting list of an agency providing speech-language services. The intervention was provided in English in the children’s homes by the primary investigator and in Spanish by the children’s mothers, who were trained in the techniques of dialogic book-reading. Thirty fifteen-minute sessions in each language using dialogic book-reading strategies were provided to each child in the intervention group over six weeks. The study examined the acquisition of ten target words selected for each child in English and Spanish separately, in addition to overall increases in the children’s vocabularies. The children in the intervention group learned significantly more target words in each language following the intervention than did the children in the control group. The children in the intervention group were also able to produce the acquired words at a delayed posttest six weeks following the posttest. The intervention also led to an improvement in the ability of the children in the intervention group to stay focused on book-reading tasks. The gains in the overall vocabulary of the children in the two groups did not differ significantly. The mothers’ evaluations of the intervention revealed their satisfaction with the approach. The mothers were successful in learning dialogic book-reading strategies and stated that they felt empowered to improve their child’s vocabulary development.
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