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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

Developing perspectives of knowledgeability through a pedagogy of expressibility with the Raspberry Pi

Banks Gatenby, Amanda January 2018 (has links)
The curriculum for ICT in UK schools was discontinued in September 2012 and replaced by a 'rebranded' subject of Computing, divided into three sub domains: Computer Science; Information Technology; and digital literacy. The latter was positioned as basic technical skills. There were concerns in the education community that the new curriculum promoted programming and computer science topics to the detriment of digital literacy and applied uses of technology. Much of the Computing education literature perpetuates the hegemony of the logical and abstract, and implies computational thinking and rationality are synonymous with criticality. During the same period, a maker culture was growing rapidly in the UK, and discourses around these activities promoted an entirely different notion of digital literacy, aligned with the wide body of literacy literature that focuses on notions of empowerment and criticality rather than basic functional skills. A digital maker tool called the Raspberry Pi was released with the intention of supporting the development of computer science and digital making competence, and thus sat at the boundary of the academic and maker communities. This thesis argues that developing 'criticality' is a vital component of Computing education and explores how learning activities with the Raspberry Pi might support development of 'criticality'. In setting the scene for the investigation, I will first explore the notions underpinning discourse around both computational and critical thinking and digital literacy, suggesting that the frictions would be best overcome by abandoning abstract constructs of knowledge and assumptions that it is possible to separate theory and practice. I show how the term 'critical' is itself problematic in the literature and I look to Wenger's social theory of learning to avoid the individualistic limits of Papert's constructionism, a popular learning theory in Computing education. Wenger's constructs of knowledgeability and competence help tell a different story of what it means to be a learner of the practice of Computing, both in learning for academic purposes and with intentions towards becoming a practitioner. In concert with learning citizenship, these constructs offer a more ethical framing of 'criticality'. Informed by this theoretical position, I suggest an original, exploratory implementation of Q methodology to explore learning with technology in school settings. I qualitatively compare 'before' and 'after' Q studies that represent perspectives at the individual and collective level, with reference to observations of classroom learning. The methodology facilitates a nuanced and complex investigation and the findings of the project suggest that where pupils are already predisposed to the subject, working with the Raspberry Pi develops a broader knowledgeability, but where there is no such predisposition, a pedagogy of expressibility influences how participation in Raspberry Pi learning activities may impact knowledgeability.
52

TRADITIONAL MASCULINITY & ADVERTISING IMAGE APPROVAL

Kailing, Danielle W, Cantrell, Peggy, PhD 01 May 2014 (has links)
This project investigates the relationship between adherence to traditional masculinity and approval of selected advertising images. Because traditional masculinity includes characteristics supportive of aggression and dominance; I hypothesize that an increase in adherence to traditional masculinity will correlate with approval of the violence found in some print advertisements. Participants include 259 men who completed an anonymous, online, survey. Adherence to masculinity is measured using the Male Role Norm Inventory-Revised (MRNI-R) (Levant, et. al, 2007). Each picture is scored on a 5-point Likert Scale. As hypothesized, an increase in total MRNI-R score, is significantly correlated with an increase in the approval of the depiction of women, men and male/female interactions, with (r=.340, a=0.01) (r=.244, a=0.01) (r=.360, a=0.01), respectively. The results indicate that men reporting adherence to traditional masculinity also see violence in advertising positively. Future research should further examine marketing and its relationship with gender role acquisition, and violence in intimate partners.
53

Differential Reinforcement in the Online Radicalization of Western Muslim Women Converts

Cone, Heather 01 January 2016 (has links)
The emerging phenomenon of Western women Islamic converts learning radicalized ideology through social media constitutes a challenge to cyber policy makers hampered by a lack of gender-nuanced radicalization research. The purpose of this exploratory qualitative case study was to develop a greater understanding of how the differential reinforcement tenet of social learning theory may help to explain the conversion and radicalization of Western women towards a fundamentalist Islamic ideology through their participation in the social media. Key research questions explored how participation in online social media may create vulnerability towards radicalization and exploitation. The blogs of 3 different Western women converts were selected from the social media website Tumblr for the period of January 2014 through September 2015. Approximately 21,700 posted entries were subjected to a deductive coding process and thematic analysis. Key findings indicated that fervent activism, strong commitment to the digital community, and a tepid response to world terrorist attacks were potential vulnerabilities for targeted radicalization. Additionally, authors increased the number of their ideology-related posts in response to increased reader interactions. Finally, reader responses did not appear to alter the bloggers' static and strongly held positions on cultural gender roles. The positive social change implications stemming from this study include a starting point for the development of a formal adolescent cyber educational program, new metadata delimiters for the identification and engagement of vulnerable women, and as an example of the use of public policy theoretical frameworks for homeland security research.
54

Examine the Synergy Effect of Motivation, Morality, Deterrence, and Social Learning Perspectives to Intention of Computer Hacking -The Moderation Role of Severity Level

Tsai, Ju-han 19 July 2010 (has links)
Given that computer hacking cause huge loss among firms, it¡¦s necessary to understand how individuals engage to commit it. Most of previous research on computer hacking, discuss the reasons by motivation, deterrence theory, moral intensity and social learning theory. However, those perspectives were adopted in researches independently. Thus, there is a need for research to combine these perspectives to create a completed, empirical model to explain the hacker¡¦s intention. Based on motivation theory, moral intensity, deterrence theory, and social learning theory, an empirical study of the intention of computer hacking was conducted. Moreover, we found the key factor ignored in the past, severity level of computer hacking, which will change the way of other factors affecting the intention. Data collected from 473 individuals in Taiwan confirmed our hypotheses and tested against the research model. The results support the proposed model in predicting intention to commit computer hacking. This study demonstrated that intrinsic motivation, extrinsic motivation, moral intensity, punishment certainty, punishment severity, and social influence were key factors that resulted in intention of computer hacking. In addition, severity level of computer hacking was a strongly significant moderator in all factors to intention. Lastly, several implications of information security management and direction to reduce computer hacking rate for practices are discussed.
55

Growing Minds: The Relationship Between Parental Attitude about Nature and the Development of Fine and Gross Motor Skills in Children

McFarland, Amy Lene' 2011 May 1900 (has links)
Adults associate their childhood with playing outdoors, often in natural settings. This type of free play is valuable to child development. Children tend to use outdoor play areas in physically active ways, and time spent outdoors relates positively to increased physical activity in children. However, children today are spending an increasing amount of time indoors rather than outdoors. Recent research has shown that the amount of time children spend in outdoor play is directly related to parental concerns about their children's exposure to outdoor hazards. The purpose of this project was to investigate the relationship between parental attitude toward nature and the development of fine and gross motor skills in young children. The sample for this study was drawn from parents of children ages 3 to 5 years old enrolled at one of two University Child Development Centers. The assessment tool used was composed of sections that ask parents about their attitudes toward nature, about their young children spending time outdoors, how much time their children actually spend in outdoor and indoor activities, and standard demographic questions. The childcare centers independently assessed d correlations and ANOVA. Results from this study indicated that parents had positive views toward nature and towards their child's recreation. Children who participated in certain indoor activities tended to score higher in the area of fine motor skills. However, children who spent more time indoors in free play had lower gross motor skill scores. Parents who scored better on the Parental Attitude toward Their Child's Outdoor Recreation scale reported that their child spent more time in outdoor free play and outdoor organized sports and activities. Parents preferred outdoor play spaces when compared to indoor play spaces and specifically those outdoor spaces that were constructed with more nearby natural components.
56

Ingredientes da Aprendizagem Social: um estudo na cozinha de um restaurante da grande São Paulo

Fonseca, Sérgio Ademar 19 November 2013 (has links)
Made available in DSpace on 2016-03-15T19:31:02Z (GMT). No. of bitstreams: 1 Sergio Ademar Fonseca.pdf: 2957098 bytes, checksum: d1fe4cf210af758dbf902c166792783d (MD5) Previous issue date: 2013-11-19 / Fundo Mackenzie de Pesquisa / This study aimed to seek answers to the following research question "How does the learning process of professional from a kitchen of a restaurant occurs, what are the elements which characterizes it as social learning and what is the role of the Head Chef in this process?". To be able to answer the question, a general objective was established to perform the description and interpretation of social learning processes present in the work of professionals in the kitchen of a restaurant in the metropolitan Sao Paulo area. Three specific objectives were also established: a) to describe the workplace and show the daily activities of the professionals working at the kitchen, b) identify and analyze work and learning processes adopted by the professionals mentioned, and c) to interpret the learning occurring in the workplace studied by the lens of social learning theory of Bente Elkjær and theoretical elements presented by Antonio Strati and John Dewey in relation to aesthetics in organizations. To find elements that could represent answers to the research question it were used ethnographic research techniques based on indications of André (1999). I remained in the field for 14 months, in total it was 62 days of participant observation, 1,156 photos were taken, 363 vídeos recorded with total duration of 12:48:15 hours, 11 in-depth interviews were conducted with every professional from the investigated kitchen, totaling 23:06:58 hours of recording material and 614 pages of transcriptions. For the organization of the final text I brought to the text narratives present both in the speeches of the participants, images were also used, as well as field diary notes and photographs. The text was organized through the narratives shared by the participants in based on Riessman (2008). I analyzed the elements and ingredients that made possible understanding the lessons learned through the Theory of Social Learning from Bente Elkjær. Sense and sensations activities present in the investigated material were analyzed by elements present in the work related to aesthetics from Antonio Strati and John Dewey. Based on the data analysis it was possible to answer the research question: learning at the professional kitchen occurs due to the presence and due to the shared common goals in the social world they belong to. They are the results of experiences, thoughts, habits and transactions in which they engage in their daily lives. The chef has a key role to share his knowledge and encourage the learning process with each member of his kitchen brigade, offering them the opportunity to perform new tasks, new elements to savor, to develop their senses and fully live the sensations found in each of the preparations that the group is involved. In addition to these roles, he has an obligation to govern with perfection the brigade, enabling each member to reach the acme of perfection in the execution of their work offering everyone the chance to taste each learning ingredient present in the social world of the kitchen. / Este trabalho teve como objetivo procurar respostas para a questão de pesquisa Como ocorre a aprendizagem de profissionais de cozinha de um restaurante, quais são os elementos que a caracteriza como aprendizagem social e qual o papel do Chef de cozinha nesse processo? . Para conseguir responder as questões, estabeleci como objetivo geral realizar a descrição e a interpretação dos processos de aprendizagem social presentes no trabalho de profissionais de cozinha de um restaurante da grande São Paulo. Também foram estabelecidos três objetivos específicos: a) descrever o local de trabalho e elucidar as atividades realizadas pelos profissionais de cozinha do restaurante; b) identificar e analisar os processos de trabalho e aprendizagem adotados pelos profissionais mencionados; e c) interpretar as aprendizagens que ocorrem no local de trabalho estudado à luz, fundamentalmente, da teoria da aprendizagem social de Bente Elkjær e de elementos teóricos apresentados por Antonio Strati e John Dewey em relação à estética nas organizações. Para buscar elementos que pudessem dar conta de responder a questão de pesquisa foram utilizadas técnicas etnográficas de investigação baseadas nas indicações de André (1999). Permaneci no campo por 14 meses, realizei 62 dias de observação participante, tirei 1.156 fotografias, gravei 363 vídeos com duração total de 12:48:15 horas de gravação, 11 entrevistas em profundidade foram conduzidas com todos os profissionais da cozinha investigada, totalizando 23:06:58 horas de gravação e 614 páginas de transcrição. Pra a elaboração do texto final trouxe para o texto as narrativas presentes tanto nas falas dos participantes quanto nas imagens gravadas, também foram utilizadas anotações de diário de campo e fotografias para ilustrar as aprendizagens presentes no mundo social investigado. O texto foi organizado por meio da análise das narrativas compartilhadas pelos participantes da pesquisa à luz de Riessman (2008). Foram analisados os elementos e os ingredientes que tornaram possível o entendimento das aprendizagens por meio da Teoria da Aprendizagem Social de Bente Elkjær. Sentidos e as sensações presentes na atividade pesquisada foram analisados por meio de elementos da estética presentes nos trabalhos de Antonio Strati e John Dewey. Baseado na análise dos dados uma das respostas possíveis para a questão de para a questão de pesquisa: a aprendizagem dos profissionais de cozinha ocorre em função de sua presença e do compartilhar objetivos comuns no mundo social que pertencem. Elas são os resultados das experiências, das reflexões, dos hábitos e das transações nas quais se envolvem em seu dia a dia. O chef de cozinha tem o papel fundamental de compartilhar seus saberes e de fomentar as aprendizagens de cada um dos membros de sua brigada de cozinha, oferecendo a eles a oportunidade de realizar novas tarefas, de saborear novos elementos, de desenvolver seus sentidos e viver plenamente as sensações despertadas em cada uma das preparações que o grupo se propõe a compartilhar. Além desses papéis, ele tem a obrigação de reger com perfeição sua brigada, possibilitando a cada membro alcançar o máximo da perfeição na execução de seu trabalho oferecendo a todos a possibilidade de saborear cada um dos ingredientes da aprendizagem presentes no mundo social cozinha.
57

The effect of role models on the self efficacy of the child in the middle childhood years

Wedcliffe, Keren Chedva 29 September 2008 (has links)
The goal of the study was to explore the effect of role models on the self efficacy of the child in the middle childhood years. The focus of the study was on the middle childhood or school years, a critical developmental stage with a proliferation of socialization agents – role models. The researcher was interested in the effect that observational learning (modelling) had on the socialization of the child and more specifically on his/her developing self efficacy beliefs. The researcher identified the lack of relevant literature pertaining to children and relating to the South African context. The rapidly changing global environment and pervasive media exposure of modern living begged investigation regarding the effects on the child. A qualitative approach was used in the study in gaining subjective, experiential rich data from the child’s perspective. A phenomenological research strategy was used as the researcher sought the meaning that the children attach to role models in their lived experience. Applied research characterized the research study. The researcher hoped to enhance the existing available data by adding insight in understanding the child’s subjective experiences, insight that would be of assistance to teachers, parents and helping professionals. - Unstructured one-on-one interviews were chosen as the method of data collection. Eight respondents, four boys and four girls, were selected through purposive, non-probability sampling method with the aim at eliciting relevant and rich data. The theory of social learning proposed by Bandura (1963, 1986) formed the basis of the study. This theory underscores observational learning – both direct tuition and vicarious reinforcement – as the powerful vehicle of socialization of a child. Thus, role models are agents of observational learning; modelling attitudes, values, norms, beliefs and behaviours for ensuing emulation. Self efficacy beliefs are a self evaluation of the individual’s capabilities. These beliefs fuel action since an individual will act and achieve success in accordance with this evaluation. The findings of the study highlighted the effect of significant relationships, role models, on the efficacy beliefs of the child. Peer feedback, acknowledgment and vicarious reinforcement provided by peer relationships was seen as influential in colouring the efficacy beliefs of the respondents. Teacher efficacy was seen as an important factor influencing future learning and the child’s academic success. A relationship that was seen to hold great significance was the parent-child relationship. Parent reaction to the child’s achievement – their praise, motivation and validation – was a crucial factor impacting the efficacy beliefs of the child. The researcher found a general lack of awareness of media influences. Role models are selected, observed, evaluated and integrated by the child as an active member of his/her social world. In conclusion, role models were seen as key figures in the developing efficacy beliefs of the child. Self efficacy beliefs govern the achievement and success of the child. These beliefs are a learned self evaluation. The study highlighted that not all role models have the same significance for the child, hold the same influence. Moreover, observational learning is both direct and indirect, including negative and positive models. / Dissertation (MSD (Play Therapy))--University of Pretoria, 2008. / Social Work and Criminology / unrestricted
58

Developing Courageous Influence: The Direct Impact of Society, Cultural Views, and Good Father-Daughter Relationships on Adolescent Girls

Hicks, III, Kennie 03 April 2020 (has links)
Fathers play a major role in their son’s lives. From teaching them how to play football to having the birds and the bees talk with them. Statistics show that a son is greatly affected by whether his father is around or not. So that leaves the question of are girls just as affected as boys are by a father’s presence? For example, what did Mulan, the movie character, have in her life that some girls do not? A rare, yet healthy bond with her father could be the very factor that affected her attitude, values, and beliefs tremendously. The Social Learning Theory and nature versus nurture ideology are used to explain how this factor could be the very difference in her overall development. Briefly discussed is the Social Learning Theory, nature versus nurture ideology, Chinese culture, Mulan’s relationship with her father and how it correlates with Mulan’s overall development.
59

The influence of televison on adolescent girls' sexual attitutes and behaviour in Mabopane Township

Moswang, Tebogo Rosina 14 April 2010 (has links)
The purpose of this study was to explore how television influences the sexual attitudes and behaviour of adolescent girls in Mabopane Township. Though the area of adolescent sexual behaviour has been researched to a considerable degree elsewhere, there seemed to be lack of information regarding adolescent sexual behaviour and attitudes relating to Africa, especially South Africa, which inspired the researcher to embark on this study. The researcher explored the adolescent girls’ experiences using qualitative approach and in-depth individual interviews, and undertook a content thematic analysis of the textual data she gathered from girls who participated. A qualitative research design was adopted for this study as it allowed the researcher to obtain rich data from the participants. Purposive random sampling was also used to select participants. The four participants were between age 16 and 17, studying in grades 11 and 12. The results of this study indicated that adolescent girls from Mabopane Township feel that television does influence their sexual attitudes and behaviour. They also indicated that television does not display the consequences of sex, thus influencing adolescents to engage in such behaviour. Related to this was the finding that adolescents view characters on television as their role models because the latter are ‘in the limelight’, therefore enhancing the possibility of them doing what they see their role models doing. Furthermore, the participants indicated that television alone is not the only influence in their lives; other factors such as parental guidance and peer pressure also contribute to shaping their sexual attitudes and behaviours. They also indicated that frequent viewing of television is more likely to result in adolescents altering their sexual beliefs and adopting what is being done on television. Copyright / Dissertation (MA)--University of Pretoria, 2010. / Psychology / unrestricted
60

The Experiences of High School Teachers Who Have Encountered Burnout

McKinley, Jimmie Lee 01 January 2016 (has links)
This qualitative case study addressed the impact of administration and school leadership on teachers who encounter burnout. The purpose of this project study was to examine this phenomenon through the experiences of Grades 9-12 classroom teachers, which ultimately could reduce the amount of early retirees, reduce the amount of illnesses among teachers, and increase the enthusiasm and vitality of educators. The conceptual framework was based on Bandura's social learning theory. Interview data were collected from four high school educators using purposive sampling, through semi structured face-to-face inter-views, and were coded using a line-by-line content analysis for emergent themes. Findings included positive and negative experiences of teacher burnout, the encounter of change and flexibility, and the importance of professional collaboration. Through the findings of this study, teachers are encouraged to engage in direct coping strategies such as improving class management skills to help with a positive workday. Indirect coping strategies include participation in sports activities outside school hours. Strategies are offered for administrators to support teachers on fostering empathy, relationship building, and communication. The outcomes are beneficial to local school and district administrators to support a positive working environment for teachers in which all students can learn. Positive social change at the local level includes senior district administrators making decisions on the allocation of human and capital resources to help burned out teachers.

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