Educational Camps and Their Effects on Female Perceptions of Technology Programs

The purpose of this study was to investigate the impact of Cheering in the Classroom, a four-day program designed purposefully to increase female awareness and perceptions of technology fields. The camp included discipline-based activities from the 13 different programs of study based in technology. The camp targeted high school cheerleaders and dancers, allowing them the opportunity to engage in hands-on-activities and competitions using new technology that was directly related to the cheerleading or dance. Each activity allowed the participants to see how technology can be used to understand and improve cheerleading/dance activities. The study compared participant’s perceptions of the Cheering in the Classroom camp to the perceptions of the TEAM (Technology Expanding All Minds) camp. Data were collected with the use of a Lyket-type scale through pre and post surveys. Responses from the survey calculated participants’ awareness and perceptions of technology to determine the effectiveness of the Cheering in the Classroom camp. Results of the study indicated that the cheering in the classroom camp had a more positive influence on participants perceptions of technology, leading the researcher to believe that building recruitment initiatives based upon participant personal interests can aid in positive perceptions of technology and technological careers

Won\u27t You Come Back To Me

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Strategies to address auditory perceptual deficits in a school of skills in the northern suburbs of Cape Town

The aim of this action research was to investigate how auditory perceptual deficits affect reading in learners with disabilities. The sub-questions were: What auditory perceptual deficits learners’ experience? How do educators assist learners with auditory perceptual deficits? What instructional strategies and classroom management can educators apply to assist learners with auditory perceptual skills? The data collections comprised of an informal oral assessment, observation and anecdotal notes with fifteen participants with barriers to learning, from the English first year class, within a special needs educational setting. Data analysis and validity were supported by triangulation through informal assessment, observation, my critical friend and my own critical reflection. The support of phonologic, memory, and cohesion skills, auditory skills were the reading educational construct and strategies used as intervention in order to identify the efficacy of said interventions. Both bottom-up and top-down support strategies were used in relation to the participants’ individualised educational needs. The research results and discussion included methods to improve reading and listening skills in the classroom environment.Inclusive EducationM. Ed. (Inclusive Education

The effects of early years' childcare on child emotional and behavioural difficulties in lone and co-parent family situations

With targeted childcare initiatives and welfare-to-work programmes policy-makers have sought to address employment activation of lone mothers and negative outcomes for children in lone parent households. The present study examines non-parental childcare use and maternal employment among children living in lone and co-parent family situations at ages three and four and emotional and behavioural difficulties at ages four and five. The results demonstrate that negative outcomes associated with lone motherhood are explained largely by mother's age, education, material circumstances and area deprivation; and that maternal employment does not relieve lone mothers’ disadvantages in a way that alleviates the risks of difficulties to their children. However, in any family constellation, mainly group-based formal pre-school childcare does have a positive impact on child difficulties compared to drawing on informal childcare arrangements as main provider. In addition, and specifically for the difficulties of children in lone mother family situations, any non-parental childcare – formal or informal − for at least twenty-five hours per week is beneficial. Study findings support policy agendas which tackle families’ material hardship beyond promoting mothers’ employment, and through investment in formal childcare provision, and also through arrangements allowing lone mothers to divide their weekly load of childcare with another main provider

Inner peace and global harmony: Individual wellbeing and global solutions in the art of living

This paper explores the discourse in the Art of Living (AOL), a Hindu derived transnational meditation movement, which suggests that solutions to global problems are best addressed at the individual level. Ethnographic fieldwork, qualitative interviews and an analysis of published material suggest that the primary concern of the AOL is the reduction of stress and anxiety for the individual practitioner. This reduction of stress not only means that the individual practitioner develops ‘inner peace’, but also contributes to global harmony. AOL is an exemplar of ‘therapeutic solutions’, which are characterized by disillusionment with established institutions and a quest for inner meaning. AOL articulates this therapeutic solution, not only in terms of narcissistic needs, but links this quest for inner meaning to wider social and global concern

Optimization of Adaptation - A Multi-objective Approach for Optimizing Changes to Design Parameters

Dynamic optimization problems require constant tracking of the optimum. A solution for such a problem has to be adjustable in order to remain optimal as the optimum changes. The manner of changing design parameters to predefined values is dealt with in the field of control. Common control approaches do not consider the optimality of the design, in terms of the objective function, while adjusting to the new solution. This study highlights the issue of the optimality of adaptation, and defines a new optimization problem – ”Optimization of Adaptation”. It is a multiobjective problem that considers the cost of the adaptation and the optimality while the adaptation takes place. An evolutionary algorithm is proposed in order to solve this problem, and it is demonstrated, first, with an academic example, and then with a real life application of a robotic arm control

Identification of susceptibility loci for complex diseases in a case-control association study using the Genetic Analysis Workshop 14 dataset

Although current methods in genetic epidemiology have been extremely successful in identifying genetic loci responsible for Mendelian traits, most common diseases do not follow simple Mendelian modes of inheritance. It is important to consider how our current methodologies function in the realm of complex diseases. The aim of this study was to determine the ability of conventional association methods to fine map a locus of interest. Six study populations were selected from 10 replicates (New York) from the Genetic Analysis Workshop 14 simulated dataset and analyzed for association between the disease trait and locus D2. Genotypes from 45 single-nucleotide polymorphisms in the telomeric region of chromosome 3 were analyzed by Pearson's chi-square tests for independence to test for association with the disease trait of interest. A significant association was detected within the region; however, it was found 3 cM from the documented location of the D2 disease locus. This result was most likely due to the method used for data simulation. In general, this study showed that conventional case-control association methods could detect disease loci responsible for the development of complex traits

Linkage analysis of the GAW14 simulated dataset with microsatellite and single-nucleotide polymorphism markers in large pedigrees

Recent studies have suggested that a high-density single nucleotide polymorphism (SNP) marker set could provide equivalent or even superior information compared with currently used microsatellite (STR) marker sets for gene mapping by linkage. The focus of this study was to compare results obtained from linkage analyses involving extended pedigrees with STR and single-nucleotide polymorphism (SNP) marker sets. We also wanted to compare the performance of current linkage programs in the presence of high marker density and extended pedigree structures. One replicate of the Genetic Analysis Workshop 14 (GAW14) simulated extended pedigrees (n = 50) from New York City was analyzed to identify the major gene D2. Four marker sets with varying information content and density on chromosome 3 (STR [7.5 cM]; SNP [3 cM, 1 cM, 0.3 cM]) were analyzed to detect two traits, the original affection status, and a redefined trait more closely correlated with D2. Multipoint parametric and nonparametric linkage analyses (NPL) were performed using programs GENEHUNTER, MERLIN, SIMWALK2, and S.A.G.E. SIBPAL. Our results suggested that the densest SNP map (0.3 cM) had the greatest power to detect linkage for the original trait (genetic heterogeneity), with the highest LOD score/NPL score and mapping precision. However, no significant improvement in linkage signals was observed with the densest SNP map compared with STR or SNP-1 cM maps for the redefined affection status (genetic homogeneity), possibly due to the extremely high information contents for all maps. Finally, our results suggested that each linkage program had limitations in handling the large, complex pedigrees as well as a high-density SNP marker set

Identification of technical problems encountered in the shallow land burial of low-level radioactive wastes

A review of problems encountered in the shallow land burial of low-level radioactive wastes has been made in support of the technical aspects of the National Low-Level Waste (LLW) Management Research and Development Program being administered by the Low-Level Waste Management Program Office, Oak Ridge National Laboratory. The operating histories of burial sites at six major DOE and five commercial facilities in the US have been examined and several major problems identified. The problems experienced st the sites have been grouped into general categories dealing with site development, waste characterization, operation, and performance evaluation. Based on this grouping of the problem, a number of major technical issues have been identified which should be incorporated into program plans for further research and development. For each technical issue a discussion is presented relating the issue to a particular problem, identifying some recent or current related research, and suggesting further work necessary for resolving the issue. Major technical issues which have been identified include the need for improved water management, further understanding of the effect of chemical and physical parameters on radionuclide migration, more comprehensive waste records, improved programs for performance monitoring and evaluation, development of better predictive capabilities, evaluation of space utilization, and improved management control