H2O and CO2 concentrations of the glass phase in melt inclusions (MI) are commonly used both as a barometer and to track magma degassing behavior during ascent due to the strong pressure dependence of H2O and CO2 solubilities in silicate melts. A requirement for this method to be valid is that the glass phase in the MI must represent the composition of the melt that was originally trapped. However, melt inclusions commonly contain a vapor bubble that formed after trapping. Such bubbles may contain CO2 that was originally dissolved in the melt. In this study, we determined the contribution of CO2 in the vapor bubble to the overall CO2 content of MI based on quantitative Raman analysis of the vapor bubbles in MI from the 1959 Kilauea Iki, 1960 Kapoho, 1974 Fuego volcano, and 1977 Seguam Island eruptions. The bubbles contain up to 90% or more of the total CO2 in some MI. Reconstructing the original CO2 content by adding the CO2 in the bubble back into the melt results in an increase in CO2 concentration by as much an order of magnitude (1000s of ppm), corresponding to trapping pressures that are significantly greater (by 1 to >3 kbars) than one would predict based on analysis of the volatiles in the glass alone. Many MI also showed the presence of a carbonate mineral phase; failure to include its contained CO2 when reconstructing the CO2 content of the originally trapped melt may introduce significant errors in the calculated volatile budget. / Master of Science

The purpose of this study was to examine the mediational role of social support, in1portance, and competency on global self-worth for a group of learning disabled (LO) children who participated in an inclusion program. Inclusion programs are one method of educating ill children. These LD children spend the entire- school day, including all academic classes, in a regular classroom. Special education teachers assist these children within this regular classroom setting. In the current study, 24 children from the fourth, fifth, and sixth grades completed four questionnaires. Their perceived competency and importance scores were used to derive a discrepancy score. It was hypothesized that social support and discrepancy scores would correlate with global self-worth. Social support was found to correlate significantly with global self-worth, but discrepancy scores did not. In addition, competency in the areas of general intellectual ability, behavioral conduct, and physical appearance were found to correlate with global self-worth. It was also hypothesized that these children would spontaneously compare themselves to other children in their regular classroom rather than other handicapped children. A majority of the children in this sample acted in accordance with this hypothesis. This comparison also resulted in a positive effect on their feelings of competency. Finally, it was hypothesized that classmate support rather than parental, teacher, or friend support would correlate highest with global self-worth. This hypothesis was not supported. The parent subscale of the social support measure correlated highest with global self-worth. The relevance of these findings to children's feelings of self-worth and the inclusion program are discussed. / Master of Science

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As a result of recent federal legislative changes affecting educational policies, co-teaching, which requires general and special educators to work together to provide instruction to students in inclusion classrooms, has been on the rise and is considered by some educators as a method for meeting mandates required by law. While co-teaching is an idea that should work in practice, teachers who implement co-teaching find themselves facing complex issues regarding their roles and responsibilities within the context of program logistics. This qualitative study was designed to help co-teaching partners and others to understand how co-teaching partnerships are formed, develop, and work in classrooms. This understanding may be helpful to others as they seek to overcome barriers and form relationships that facilitate successful co-teaching partnerships. Elementary co-teachers in a rural school district were interviewed face-to-face, and a document analysis was conducted to examine how co-teachers experience co-teaching partnerships. Six general education co-teachers and six special education co-teachers were randomly selected for interviews, and they were asked to bring any literature that they had received on co-teaching to the interviews. Results indicate that co-teachers thought compatibility was important when working as co-teachers. They expressed the need for a mutual planning time during the school day, and both general and special education co-teachers were concerned about the amount of uninterrupted time special education teachers could spend in inclusion classrooms. When co-teachers thought they had a compatible partnership, they were willing to make alternative planning arrangements, and they were accepting of the time special education co-teachers could spend in the classroom. / Ed. D.

This paper discusses the exploratory process of making a short digital film with two women with early-onset dementia in a day care setting. The film was produced as part of a larger participatory video (PV) pilot project within the day centre. My main subject here is the adaptations to the standard PV process which I made in order for the two women, Pam and Carol*, to be able to take active part. These adjustments took account of their individual abilities related to cognition, physical mobility and social confidence. I discuss the development of an asynchronous approach, which involved my going out into the local community to capture images of Leeds City Market using a mini-camcorder (Flipcam) and the subsequent addition, at the day centre, of voice-over commentary by the two women in response to the visual images they saw on screen. Extracts from their film narrative presented here suggest that participation in the film-making process helped to reconstruct their sense of cultural identity and social engagement. The resulting short film is now being disseminated to Dementia Studies degree students by way of their social networking site.

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Yes / Digital inclusion research has been critically important in drawing an understanding of how policies, society, organisations, and information technologies can all come together within a national environment that aspires to be a digital nation. This research aims to examine the factors influencing e-Inclusion in the UK within a digital-by-default policy for government services. This study is pursued through combining the Decomposed Theory of Planned Behaviour (DTPB) with Use and Gratification Theory (U&G) and conducting a self-administered survey targeting 510 Internet users to study the level of citizens engagement with e-government services in the UK. By incorporating gratification, trust, risk and external factors (i.e. self-efficacy, accessibility, availability, affordability) within DTPB, the proposed model of e-Inclusion used in the paper demonstrates a considerable explanatory and predictive power and offers a frame of reference to study the acceptance and usage of e-government within a national context where nearly all government transactions are digital-by-default. The findings revealed six dimensions as key inhibitors for e-Inclusion, namely: demographic, economic, social, cultural, political, and infrastructural.