Research on the neural bases of cognitive deficits in autism spectrum disorder (ASD) has shown that working memory (WM) difficulties are associated with abnormalities in the prefrontal cortex. However, few studies have examined the impact of cognitive load on WM and its neural underpinnings in children and adolescents. We used fMRI and an n-back task with four levels of difficulty to compare the cortical activation patterns associated with WM in children with and without ASD across cognitive load. Findings revealed impaired modulated activity as a function of cognitive load in prefrontal and parietal cortices in children with ASD relative to typical controls. Results suggest that children with ASD rely mainly on posterior brain regions associated with lower-level visual processing, whereas controls showed activity in frontal lobes related to the classic WM network. Findings will help guide future longitudinal work by localizing areas of vulnerability to developmental disturbances.

The Canadian sport system is challenged by the lack of representation of female leaders and coaches. This is, in spite of statistics showing that female athletes account for almost half of all participants in sport, a number that is still growing (Sport Canada, 1999). Women have acquired equity in many areas of life and are accepted in leadership roles, however in the area of sport, women have yet to gain the full credibility and professional respect equal to their male counterparts. Previous research indicates that women who pursue a career in coaching face many adversities and struggle to attain a level of leadership where they can achieve their highest potential (Acosta & Carpenter, 2002). The purpose of this research is to gain an understanding of the lived experiences of elite female coaches, using Erikson’s (1950) theory of psychosocial development. In this study, the qualitative method of life history was used to learn about the experiences of female coaches, specifically the process of becoming and being elite coaches. Five elite Canadian coaches were interviewed. The major themes that developed through the analysis of the interviews were: (a) Support, (b) Overcoming Obstacles, (c) Personal Qualities and (d) The Bigger Picture. The study noted the importance of various support systems through one’s lifespan and some of the challenges a female athlete and coach must overcome to become a successful athlete, coach and mother. The study shares insight into the five women’s personal qualities that helped them grow into elite coaches. Finally, the participants described the process by which they came to find a leadership style with which they were comfortable, as coaches and as women.

The current study examined the reading strategies of 19 bilingual undergraduate students who varied in reading proficiency (good or average) and language background (Chinese or Spanish). Using the think-aloud method, students’ reading strategies were measured and compared to determine whether strategy use differed as a function of reading proficiency, language background, and/or text level. Semi-structured interviews were also conducted to corroborate the findings obtained from the think-aloud protocols. Results from this study suggest that reading proficiency affects strategy use at the syntactic level, whereas language background affects strategy use at the vocabulary level. These findings have significant implications in education, particularly in the area of English language teaching. Students should be encouraged to use their first language reading skills when reading English text, as it facilitates their comprehension and improves their English literacy development.

Master of Landscape Architecture / Department of Landscape Architecture/Regional and Community Planning / Anne Beamish / The current educational model utilized in the United States focuses on teaching technology, preparing for standardized tests, and training students to be productive members of society. These are all valuable and necessary educational goals, especially considering the fact that the current national trend is to promote citizens’ integration into a more global community and job market—significantly affecting the work opportunities available to our country’s youths. However, one of the most necessary and fundamental aspects of childhood—outdoor learning in nature—is being undervalued. Outdoor learning experiences in the natural environment are exceptionally important in encouraging holistic childhood development because they offer children firsthand experiences with natural processes. Through interactions with nature, children are able to witness the impact that human actions have upon the environment. As Richard Louv asserts in the Last Child in the Woods, “Healing the broken bond between our young and nature—is in our self-interest, not only because aesthetics or justice demands it, but also because our mental, physical, and spiritual health depends upon it” (Louv, 2008, 3). The broken relationship between America’s youths and nature must be healed. Public schools offer a unique opportunity for children to be reacquainted with nature because about 90% of American students below the college level attend public schools. In the year 2009, over 2.3 million students attended public elementary schools; 226,082 of those students were in Kansas (National Center for Education Statistics, 2012). Garfield Elementary School in Augusta, Kansas is an ideal situation for the development of an outdoor learning environment that promotes student awareness and connection to local nature. The nature-oriented design of Garfield Elementary School’s grounds, described in this Master’s Report, fosters the creation of deep-seeded emotional ties to the natural world in the children who experience the site—effectively combating Nature-Deficit Disorder by encouraging students to become environmental stewards. This is accomplished by using children’s literature to inspire the organization of spatial environment variety and a range of natural elements (such as water) on the school site, which encourage students to engage in five outdoor learning activities: physical, creative, sensorial, solitary and social.

The purpose of this study is to examine how educators who teach in schools that face challenging circumstances understand child development and the school context, and how their understanding of child development is manifested through non-academic responses to these challenging circumstances. Using mixed methods to explore and compare the results of survey data (N = 209) with interview data (N = 48) this study examines 10 schools that face challenging circumstances that have also demonstrated trends of success on provincially administered standardized assessments. Analysis reveals the findings that educators understand the challenging circumstances their students face to be developmental in nature, that educators’ believe that these challenges involve students’ physical, social-emotional, and cognitive development, and that educators respond to these challenges by implementing non-academic and co-curricular programs that are developmentally based. This study finds that all 10 schools have implemented developmental programs that foster the success of students. These findings suggest that educators offset the developmental disadvantages their students face as a result of the community, school, and their home environments. This study finds that these educators believe students’ social-emotional development is intertwined with student cognitive development. Further, these educators have expanded the traditional performance-based construct of student “success” to include a range of success that includes child social-emotional developmental success, and in expanding their understanding of student success, have arrived at an innovative, developmentally-based approach to facing challenging circumstances in schools.

The current longitudinal research examined the story-writing development of students from Grades 4 to 6 (N = 178). All students began formal schooling in English in Grade 1. Students were classified in Grade 4 as typical readers (scoring above the 40th percentile in both decoding and reading comprehension; n = 72), poor decoders (scoring below the 30th percentile in decoding; n = 53), or poor comprehenders (scoring above the 40th percentile on decoding but below the 30th percentile, relative to their language group, in reading comprehension; n = 26). Students who spoke English as a first language (EL1s) and English language learners (ELLs) were proportionally represented in each reading group. A series of repeated measures ANOVAs tested the effects of language and reading group on students’ cognitive, linguistic and literacy development. Despite the fact that ELLs did not achieve native-like English language proficiency, showing delays in vocabulary and reading comprehension, they matched their EL1 peers in all other areas of cognitive and literacy development, including story-writing. Both EL1s and ELLs developed story-writing skills in a similar manner, showing significant growth from Grade 4 to Grade 6. Typically developing ELLs were thus able to attain age-appropriate story-writing levels. Additionally, poor decoders and poor comprehenders generally showed similar profiles of strengths and weaknesses, regardless of whether English was their first or second language. The major difference was that ELL poor comprehenders were more likely to have longstanding reading comprehension problems, while many EL1 poor comprehenders had improved by Grade 6. In general, poor decoders displayed more pervasive difficulties across cognitive, linguistic and literacy domains, while poor comprehenders had specific weakness in nonverbal reasoning, receptive vocabulary and listening comprehension. Nevertheless, both reading disorder groups had significant difficulties in story-writing, struggling with the mechanics of writing, sentence structure, and overall story organization. Regression analyses indicated that cognitive, linguistic and language skills were strong concurrent and longitudinal predictors of story-writing. However, the strongest predictor of Grade 6 story-writing skill was Grade 4 story-writing performance, suggesting that story-writing skills tend to be relatively stable over time. The results generally support the ‘simple view of writing’ (Berninger, 2000). Practical recommendations for assessment and instruction are presented.

The objective of this study was to examine symptomatology; stress responses for everyday academic and social stressors; and cognitive coping resources among 11-year-old children adopted from Romanian orphanages. Two groups were established by the amount of time spent within the institutional system. Early adoptees (EAs, n=25) spent less than 6 months while late adoptees (LAs, n=14) endured 6 months or more of institutionalization. A comparison group of non adopted, same-age peers (Canadian Born (CBs), n=25) was included. The first goal was to investigate whether there were differences between EAs and LAs in ratings of symptomatology and stress responses. The second goal was to compare all Romanian adoptees (RAs) to CBs on the same set of factors. The third goal was to identify predictors of symptomatology and predictors of stress responses for RAs only. The main findings were as follows. EAs and LAs did not differ in any symptom ratings or stress responses, showing a lack of evidence for duration of deprivation as a grouping factor. Significant differences were detected by adoption status. Ratings were higher for RAs than CBs in parent-rated symptomatology, including the rate of RAs who exceeded the borderline clinical cut-off. RAs reported less secondary control coping for social stressors than CBs. Models to predict symptoms from stress responses were not supported, with one exception. More disengagement coping for social stress and less involuntary disengagement for academic stress predicted less externalizing and generalized symptoms by teacher report. Models to predict stress responses from cognitive coping resources were significant except for disengagement coping. One of the main findings was that predictors of secondary control coping varied by stressor domain. In conclusion, the findings were important in demonstrating that duration of deprivation does not differentiate between post-institutionalized preadolescents in aspects of psychosocial adjustment. Adoption status is a significant factor. Stress responses do not contribute to models of symptoms. The cognitive coping resources of perceived academic competency and social-support contribute to models of stress responses, yet with room to improve the predictive power of the models. Implications of the findings are discussed along with limitations and directions for future research.

Substantial evidence indicates that maltreatment places abused children at great risk for illiteracy and damaging self-perceptions of competency and worth. Given that academic ability and self-concept are reciprocally related and mutually reinforcing, it was hypothesized that participation in an intensive literacy intervention would positively impact the reading, writing, and related self-perceptions of maltreated Struggling Readers from the Ontario Child-Welfare system. Using a mixed methods approach, 24 participants (ages 14-24) completed achievement and self-perception measures and were interviewed about their literacy experiences and views, pre and post intervention. Repeated measures analyses and pairwise comparisons measured the impact of intervention on the literacy skills and related self-evaluations of these youth and assessed how the literacy skills and related self-evaluations differed from maltreated youth without reading difficulties (n = 22). Interviews were analyzed thematically. Results converged to provide empirical support for the benefits of literacy intervention on skill and self-perception development for this high risk group of youth. Qualitative analyses further revealed unanticipated, dramatic and meaningful life changes. Participants manifested improved communication and metacognitive skills, increased autonomy and internal motivation, and amplified feelings of empowerment and hope for the future.

This thesis comprised two longitudinal studies examining the role of morphological awareness in Chinese and English reading among Chinese children. In Study 1, participants were 84 kindergarten and first grade Chinese-speaking English Language Learners (ELLs) from Canada. Children’s morphological awareness, vocabulary and reading comprehension in English were assessed at two measurement points spaced one year apart. Study 2 involved the Chinese-Canadian children from Study 1, and 98 kindergarteners and first graders from China. Their morphological awareness, vocabulary and reading comprehension in Chinese were measured at the beginning of two successive academic years. Study 1 showed that for the ELLs, morphological awareness explained increasingly large proportions of variance in English vocabulary and reading comprehension with age. In Study 2, compound awareness significantly predicted Chinese vocabulary for children from both countries. Taken together, the two studies substantiated that morphological awareness contributes to reading in Chinese and English across different language-learning contexts.

Research has shown that social pressure is related to treatment motivation and plays an important role in treatment engagement in adults with problematic substance use. Despite the shifts in autonomy and decision-making in emerging adulthood, the factors affecting treatment motivation (e.g., readiness to comply with treatment) and motivation to change (e.g., problem recognition and taking steps towards change) during this period have been largely ignored. In this study, 134 youth presenting to an outpatient substance abuse program completed questionnaires investigating substance use history, mental health, social pressure to reduce use and enter treatment, and motivation. Results indicated that peer pressure accounted for significant variance in internal positive and internal negative treatment motivation. Family pressure was related only to external treatment motivation. Neither social network source had a significant impact on motivation to change. Limitations, directions for future research and treatment implications are discussed.