Human infants have been shown to have an innate capacity to acquire their mother tongue. In recent decades, the advent of the functional magnetic resonance imaging (fMRI) technique has made it feasible to explore the neural basis underlying language acquisition and processing in children, even in newborn infants (for reviews, see Kuhl & Rivera-Gaxiola, 2008; Kuhl, 2010) . Spontaneous low-frequency (< 0.1 Hz) fluctuations (LFFs) in the resting brain have been shown to be physiologically meaningful in the seminal study (Biswal et al., 1995) . Compared to task-based fMRI, resting-state fMRI (rs-fMRI) has some unique advantages in neuroimaging research, especially in obtaining data from pediatric and clinical populations. Moreover, it enables us to characterize the functional organization of the brain in a systematic manner in the absence of explicit tasks. Among brain systems, the language network has been well investigated by analyzing LFFs in the resting brain. This thesis attempts to investigate the functional connectivity within the language network in typically developing preschool children and the covariation of this connectivity with children’s language development by using the rs-fMRI technique. The first study (see Chapter 2.1; Xiao et al., 2016a) revealed connectivity differences in language-related regions between 5-year-olds and adults, and demonstrated distinct correlation patterns between functional connections within the language network and sentence comprehension performance in children. The results showed a left fronto-temporal connection for processing syntactically more complex sentences, suggesting that this connection is already in place at age 5 when it is needed for complex sentence comprehension, even though the whole functional network is still immature. In the second study (see Chapter 2.2; Xiao et al., 2016b), sentence comprehension performance and rs-fMRI data were obtained from a cohort of children at age 5 and a one-year follow-up. This study examined the changes in functional connectivity in the developing brain and their relation to the development of language abilities. The findings showed that the development of intrinsic functional connectivity in preschool children over the course of one year is clearly observable and individual differences in this development are related to the advancement in sentence comprehension ability with age. In summary, the present thesis provides new insights into the relationship between intrinsic functional connectivity in the brain and language processing, as well as between the changes in intrinsic functional connectivity and concurrent language development in preschool children. Moreover, it allows for a better understanding of the neural mechanisms underlying language processing and the advancement of language abilities in the developing brain.

Study conducted with 63 rural school children, as measured by the Revised Stanford-Binet Intelligence Scale. Since size of vocabulary is considered to be a relatively valid measure of intelligence and correlates to a high degree with the mental age obtained on the Biney scale, it is concluded in accordance with the results of this study, that the test as a whole may be considered a valid measure of the mental ages of rural school children. However, since the cases used in this study were taken from a limited population, the results are not to be considered conclusive, but due to the high correlation obtained, a need for further study is indicated. / "A Paper." / "Submitted to the Graduate Council of Florida State University in partial fulfillment of the requirements for the degree of Master of Science." / "February, 1951." / Typescript. / Advisor: Marcus B. Caldwell, Professor Directing Paper. / Includes bibliographical references.

The purpose of this study was to compare receptive language, expressive language, and socialization skills of preschool children who have a history of expressive language delay (ELD) with age mates who have a history of normal language development.

The purpose of this investigation was to compare the results as recorded in mental ages of the PPVT and TACL when used with developmentally delayed children. One aspect was to observe how well the mean mental age from each test would compare with the mean mental age obtained from psychometric testing (WISC-R or SB-LM results). Another aspect was to determine how well the data from the PPVT and from the TACL would correlate with the psychometric testing results.

No description available.

This study was aimed at understanding the use of technology in early childhood school and home settings as well as its impact on students' social and language development, specifically with children aged four to seven from two schools (Kindergarten and elementary) in Kuwait. The study followed a qualitative design in which the interpretative approach was applied. Non-participant observations were conducted to gather data concerning the actual use of technology in the classrooms, they were followed by interviews with teachers and a group of parents from each classroom. The study used Vygotsky's social development theory as a framework for the analysis of data. The analysis showed limitations in the use of technology in the classroom; teachers identified a need for training to increase their knowledge about how to integrate technology into instruction. Also, the limited availability of up-to-date technology was viewed as a challenge. Teachers and parents agreed that the use of technology may foster social and language development for most students, on the condition that their use is supervised and guided by an adult. However, they also perceived that technology could have a negative impact on the development of students' social development, an area that requires further investigation.

The research demonstrates that music therapy is an effective tool in the area of communication and behavior with children with autism and children with other learning disabilities. The hypothesis of this thesis predicted that music would enhance communication and decrease inappropriate behaviors. Qualitative data were gathered from interviews with music therapists and observations of students diagnosed with autism and other disabilities including attention deficit disorder, cerebral palsy, Down's syndrome, and other levels of mental retardation. Results supported the hypothesis and also supported the research in the literature that music lowered the anxiety levels in all individuals, resulting in increased learning.

The purpose of this study was to determine what language and behavior changes occur when parents are included in a curriculum that provides intervention for children with language delays and behavior and social delays. This project was a collaborative effort between the Early Intervention Special Education Program for three-five year old children in the school distrtict, and the County of Riverside, Department of Mental Health Services.

Through increasing immigration, the U.S. society is becoming more linguistically and culturally diverse. Yet, as many U.S. language minority groups seek to assimilate, they face many challenges. One challenge is that their home language does not match the dominant language, English, that their children are learning at school. For Korean communities, maintaining Korean language presents a problem for families, especially for the mothers and children. The purpose of this study was to explore the U.S. Korean immigrant mothers' and children's perceptions of and experience with maintaining the Korean language and the effect that has on the development of social capital and cultural identity. I conducted two focus groups--one with mothers, another with their children, using a semi-structured interview protocol. I used narrative inquiry as my qualitative approach and then used thematic analysis to summarize my findings. I identified four major themes: (a) use of Korean language: positive and negative experiences, (b) perspectives on Korean language maintenance: benefits and limitations, (c) effect of parental involvement: provision of social capital, and (d) value of cultural identity formation: acculturation and the reality of learning Korean. This study revealed that parental support for children's heritage language retention seems to have an effect on language maintenance. Thus, because of this seemingly strong relationship, there seem to be significant benefits for children, families, and the overall society when the U.S. educators and other Korean immigrant parents strongly encourage American-born Korean youth to maintain their mother tongue in the U.S.

Over the past 20 years, the United States has seen a rapid increase in school age students entering PK-12 schools for whom English is not their primary home language. These students are known as English learners (ELs). In Oregon, 77% of ELs speak Spanish and constitute the largest minority group, 21% of the total K-12 student enrollment in 2011-2012. With such potential for bilingualism in schools, bilingual teachers should be prepared to teach biliteracy effectively, especially in the early school years when students learn to read. There is an increasing demand for bilingual teachers in Oregon each year to teach in bilingual programs, particularly at the primary grade levels. However, for the most part, the emphasis of instruction and teacher preparation is on developing student English skills rather than supporting bilingualism (Flores, Sheets, & Clark, 2011; Macedo, Dendrinos, & Gounari, 2003; Wink, 2005). There is a need in Oregon to effectively prepare bilingual teachers who can help Spanish-speaking students develop biliteracy skills in the early grades. The purpose of this qualitative phenomenological study was to explore in depth the lived experiences among Oregon bilingual reading specialists in relation to biliteracy. The research question was "How do bilingual reading specialists understand the phenomena of teaching biliteracy to bilingual students?" Three themes emerged from the interviews conducted: collaboration, language and caring. The insights gained from the lived experiences of bilingual reading specialists can allow teacher educators, school district personnel, and state policy makers to better understand the phenomenon of developing biliteracy and change the way we prepare bilingual teachers in Oregon regarding biliteracy pedagogy. Recommendations are offered for stakeholders, such as the need to include courses in biliteracy as part of the initial teaching license, deliver courses in Spanish, and provide practicum experiences that prepare bilingual teachers and reading specialists to collaborate with colleagues and families. Also, it is important that some of the strategies identified at the state level as part of the English Learner Strategic Plan specifically focus on biliteracy and dual language programs.