Applying Science-Based Research To Teaching Adult English Language Learners

The purpose of this paper is to examine the research base on which rests the current best practices of teaching reading to adult English language learners. My focus is on reading because that is the skill most closely correlated to student academic success or socioeconomic improvement in the United States. The definition of science-based research is taken from Title VIII of the No Child Left Behind legislation (P.L. 107-110) of 2001 and is considered by the U.S. Department of Education to represent the “gold standard” in educational research. This definition identifies five critical qualities of acceptable research: application of rigorous, systematic, and objective procedures; reliance on empirical evidence; experimental design with testable hypotheses; ability of the study to be replicated; peer-reviewed or otherwise approved by independent experts. Five factors are found to be significant for affecting literacy development in English language learners across the lifespan: level of literacy proficiency in the first language; level of attained formal schooling in first language; second language proficiency; learner motivation; and professional development of instructors. This paper will include a discussion of best practices based on current knowledge, and conclude with implications for further research. Further research is needed to examine the role of first language proficiency and its transferability to learning literacy in English. We need to investigate the variability of time needed to attain proficiency in second language literacy. Finally, we need to examine the role that professional development plays in influencing teacher effectiveness

Fastener stretcher

A description is given of a fastener stretcher used to apply a substantial pure axial tensile force to a structural bolt or similar fastening element. The system is comprised of a pair of telescoping elements, one of which is temporarily secured to the bolt. By spreading the telescoping elements axially, the bolt is tensioned axially to permit a nut or the like to be threaded with a minimum of torque; when the elements are then removed from the bolt, the axial forces on the bolt are taken up by the nut to retain the bolt in its stressed state

Evidence for informing health policy development in Low- income Countries (LICs): perspectives of policy actors in Uganda

Background: Although there is a general agreement on the benefits of evidence informed health policy development given resource constraints especially in Low-Income Countries (LICs), the definition of what evidence is, and what evidence is suitable to guide decision-making is still unclear. Our study is contributing to filling this knowledge gap. We aimed to explore health policy actors’ views regarding what evidence they deemed appropriate to guide health policy development. Methods: Using exploratory qualitative methods, we conducted interviews with 51 key informants using an in- depth interview guide. We interviewed a diverse group of stakeholders in health policy development and knowledge translation in the Uganda health sector. Data were analyzed using inductive content analysis techniques. Results: Different stakeholders lay emphasis on different kinds of evidence. While donors preferred international evidence and Ministry of Health (MoH) officials looked to local evidence, district health managers preferred local evidence, evidence from routine monitoring and evaluation, and reports from service providers. Service providers on the other hand preferred local evidence and routine monitoring and evaluation reports whilst researchers preferred systematic reviews and clinical trials. Stakeholders preferred evidence covering several aspects impacting on decision-making highlighting the fact that although policy actors look for factual information, they also require evidence on context and implementation feasibility of a policy decision. Conclusion: What LICs like Uganda categorize as evidence suitable for informing policy encompasses several types with no consensus on what is deemed as most appropriate. Evidence must be of high quality, applicable, acceptable to the users, and informing different aspects of decision-makin

The Magsat bibliography. Revision 1

Publications related to the Magsat project number 402, as of February 1991 are presented. Of these, 44 deal with analysis of the Earth's main magnetic field, 209 deal with analysis of the Earth's crustal field, 43 make use of Magsat-based main field models, and 63 deal with analyses of the magnetic field originating external to the Earth. The remainder documents the Magsat program, satellite, instruments, or data, or are review papers or books which use or refer to Magsat and its data. The Bibliography is divided into two parts; the first lists all papers by first author, and the second is subdivided by topic

An Algebro-geometric Construction of Lower Central Series of Associative Algebras

The lower central series invariants M_k of an associative algebra A are the two-sided ideals generated by k-fold iterated commutators; the M_k provide a filtration of A. We study the relationship between the geometry of X = Spec A_ab and the associated graded components N_k of this filtration. We show that the N_k form coherent sheaves on a certain nilpotent thickening of X, and that Zariski localization on X coincides with noncommutative localization of A. Under certain freeness assumptions on A, we give an alternative construction of N_k purely in terms of the geometry of X (and in particular, independent of A). Applying a construction of Kapranov, we exhibit the N_k as natural vector bundles on the category of smooth schemes

Modification of self‐concept in patients with a left‐ventricular assist device: an initial exploration

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/99069/1/jocn4332.pd

The impact of out of pocket payments on health care inequality: the case of national health insurance in South Korea

The global financial crisis of 2008 has led to the reinforcement of patient cost sharing in health care policy. This study aimed to explore the impact of direct out-of pocket payments (OOPs) on health care utilization and the resulting financial burden across income groups under the South Korean National Health Insurance (NHI) program with universal population coverage. We used the fourth Korean National Health and Nutrition Examination Survey (KNHNES-IV) and the Korean Household Income and Expenditure Survey (KHIES) of 2007, 2008 and 2009. The Horizontal Inequity Index (HIwv) and the average unit OOPs were used to measure income-related inequity in the quantitative and qualitative aspects of health care utilization, respectively. For financial burden, the incidence rates of catastrophic health expenditure (CHE) were compared across income groups. For outpatient and hospital visits, there was neither pro-poor or pro-rich inequality. The average unit OOPs of the poorest quintile was approximately 75% and 60% of each counterpart in the richest quintile in the outpatient and inpatient services. For the CHE threshold of 40%, the incidence rates were 5.7%, 1.67%, 0.72%, 0.33% and 0.27% in quintiles I (the poorest quintile), II, III, IV and V, respectively. Substantial OOPs under the NHI are disadvantageous, particularly for the lowest income group in terms of health care quality and financial burden

The Influence Of Emotional Stimuli On Cognitive Performance In Relation To Delusion Intensity In Schizophrenia

Previous research has suggested that there are multiple psychological processes underlying delusional thought. While it appears that cognitive biases in certain reasoning and attention processes are related to delusion-proneness, the influence of emotion on these processes is not well understood. The overall objective of this study was to investigate the effect of emotional content on performance on tasks thought to measure attentional bias, preferential recall, and probabilistic reasoning in individuals with schizophrenia and demographically matched controls. In order to account for level of delusion-proneness, participants also completed a multidimensional measure of delusional thought. It was hypothesized that individuals with schizophrenia would perform more poorly on both the emotional and neutral versions of these tasks compared to controls. It was also hypothesized that within each group, there would be a statistically significant emotion effect, indicated by a difference in performance on the emotional (compared to neutral) condition of each task. This emotion effect was expected to be larger in the schizophrenia group. Finally, it was hypothesized that the emotion effect would increase as the severity of delusional proneness increased for all participants, regardless of group. As hypothesized, the schizophrenia group performed more poorly on the tasks overall, though expected emotion effects were generally absent. There were no differences in the size of emotion effects between the groups on any of the cognitive tasks administered, and the emotion effect did not appear to increase as severity of delusion-proneness increased. Factors that may have contributed to this pattern of results are discussed. Implications of these findings on theoretical models of delusions and future directions for research in this area are also discussed