Access to higher education in South Africa: expanding capabilities in and through an undergraduate photovoice project     

Carmen Martinez-Vargas  Melanie Walker  Faith Mkwananzi 《Educational Action Research》2020,28(3):427-442

ABSTRACT

There is a gap in research on access to universities in South Africa. The research that exists focuses on quantitative methodologies, although some qualitative studies are now emerging. These research methodologies, although necessary and substantial for the development of equity measures and policies, might be less successful in their impact on the local context, on research participants and in expanding what counts as knowledge in the university. In this paper, participatory research, which has not been used to research access, is explored. The paper seeks to go beyond the instrumentalization of research participants – especially those from low-income households – highlighting the potential of using multi-strategy research, in which participatory elements are included as a way to foster both participants’ human development and local impact. Drawing on a research project on access to higher education in South Africa, the paper demonstrates that by including participatory elements (in this case photovoice) has the potential to operationalize Appadurai’s notion of the ‘right to research’ among undergraduates. Using data, including processes, observations, workshops, interviews, and visual narratives from a participatory photovoice project, the findings highlight how methodological plurality creates space for locally and relevant knowledge production, challenging epistemic barriers and fostering human development among the research participants.  相似文献   

Preschool Children's Judgments about Hypothetical and Actual Transgressions   总被引：1，自引：0，他引：1  

Judith G. Smetana  Naomi Schlagman  Patricia Walsh Adams 《Child development》1993,64(1):202-214

Preschoolers' ( N = 112) judgments about hypothetical and actual moral and conventional transgressions were examined. Equal numbers of boys and girls at 2 ages (3 and 4 years old) either made judgments about 8 hypothetical moral and conventional transgressions or were interviewed on the same dimensions about 8 naturally occurring moral and conventional transgressions they witnessed in their preschools. Children judged both hypothetical and actual moral transgressions to be more serious, punishable, generalizably wrong, and independent of rules and authority than conventional transgressions. Regardless of domain, hypothetical transgressions were judged to be more wrong independent of rules than actual transgressions, and hypothetical (but not actual) moral transgressions were judged to be more independent of rules than conventional transgressions. 3-year-old girls judged the wrongness of actual moral transgressions to be more independent of authority than did 3-year-old boys. Similar findings were obtained when hypothetical and actual transgressions were matched, and domain differences were still obtained when individual items were examined. Findings are discussed in terms of previous research on preschoolers' conceptions of rules and transgressions.  相似文献   

Engaging student teachers in meaningful reflective practice   总被引：1，自引：0，他引：1  

Judith Harford  Gerry MacRuairc 《Teaching and Teacher Education》2008

This paper examines the use of peer-videoing in the classroom as a tool to promote reflective practice among student teachers. Twenty pre-service teachers from a variety of subject disciplines participating in a Post-Graduate Diploma in Education programme in an Irish university participated in the study. The practice of encouraging student teachers working in the same school to participate in structured video analysis avoids the impact of external observers whose role is largely evaluative and endorses a collaborative model that promotes dialogue and shared learning. This practice promotes a culture of observation and critical dialogue in a profession which has traditionally been characterised by isolation, while at the same time fostering and validating the voice and experience of the student teacher. Locating the discussion within the framework of the theoretical literature on reflective practice, the purpose of this paper is to contribute to the international debate over best practice in supporting, encouraging and scaffolding reflective practice. It comments on the implications of reflective dialogue for the modernisation of teacher education and offers guidelines on how best to scaffold and promote reflectivity.  相似文献   

A Longitudinal Study of Predictors of Spatial Ability in Adolescent Females   总被引：1，自引：0，他引：1  

Nora Newcombe  Judith Semon Dubas 《Child development》1992,63(1):37-46

This study examined the longitudinal predictability of spatial ability in late-adolescent females by retesting 11-year-old girls studied by Newcombe and Bandura at age 16. Spatial ability at age 16 was predicted longitudinally from masculinity of the ideal self on a scale of intellectually relevant attributes at age 11, wanting to be a boy at age 11, and, negatively, by feminine expressivity at age 11. No timing of puberty or lateralization effects were observed. The findings strengthen evidence that sex-related differences in spatial ability could be experientially determined, and help to focus the search for exactly how this occurs. The findings also cast doubt on the idea that sex-related differences in spatial ability could be caused by sex differences in timing of puberty or lateralization, although other biological mechanisms remain plausible.  相似文献   

Educational research,the education profession and public policy     

Jim Walker 《The Australian Educational Researcher》1992,19(1):19-28

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Thinking Counterfactually Supports Children’s Evidence Evaluation in Causal Learning     

Jae Engle  Caren M. Walker 《Child development》2021,92(4):1636-1651

Often, the evidence we observe is consistent with more than one explanation. How do learners discriminate among candidate causes? The current studies examine whether counterfactuals help 5-year olds (N = 120) select between competing hypotheses and compares the effectiveness of these prompts to a related scaffold. In Experiment 1, counterfactuals support evidence evaluation, leading children to privilege and extend the cause that accounted for more data. In Experiment 2, the hypothesis that accounted for the most evidence was pitted against children’s prior beliefs. Children who considered alternative outcomes privileged the hypothesis that accounted for more observations, whereas those who explained relied on prior beliefs. Findings demonstrate that counterfactuals recruit attention to disambiguating evidence and outperform explanation when data contrast with existing beliefs.  相似文献   

Toddlers learn and flexibly apply multiple possibilities     

Mariel K. Goddu  J. Nicholas Sullivan  Caren M. Walker 《Child development》2021,92(6):2244-2251

The ability to consider multiple possibilities forms the basis for a wide variety of human-unique cognitive capacities. When does this skill develop? Previous studies have narrowly focused on children's ability to prepare for incompatible future outcomes. Here, we investigate this capacity in a causal learning context. Adults (N = 109) and 18- to 30-month olds (N = 104) observed evidence that was consistent with two hypotheses, each occupying a different level of abstraction (individual vs. relational causation). Results suggest that adults and toddlers identified multiple candidate causes for an effect, held these possibilities in mind, and flexibly applied the appropriate hypothesis to inform subsequent inferences. These findings challenge previous suggestions that the ability to consider multiple alternatives does not emerge until much later in development.  相似文献   

Children’s Developing Ability to Resolve Disagreements by Integrating Perspectives     

Jamie Amemiya  Caren M. Walker  Gail D. Heyman 《Child development》2021,92(6):e1228-e1241

Children live in a world where disagreement is commonplace. Although disagreement can sometimes be explained by differences in people’s reliability, disagreement may also indicate that the referent elicits multiple perspectives. The present studies (total N = 129, 5- to 12-year-old ethnically diverse U.S. children, 42% girls) examined children’s ability to resolve disagreement among two individuals by identifying referents that integrated the perspectives, and considered the extent to which any age-related change could be explained by epistemological understanding (i.e., acknowledging that two perspectives can be right). Children’s age was positively correlated with their ability to integrate perspectives, and children performed at above-chance levels by approximately 10 years of age. Age differences in integrating perspectives were partially accounted for by epistemological understanding.  相似文献   

秦始皇兵马俑博物馆室内含硫颗粒物的SEM-EDX研究     

胡塔峰  曹军骥  李旭祥  董俊刚  沈振兴  Shun-Cheng Lee  Judith C.Chow  John G.Watson  容波 《中国科学院研究生院学报》2007,24(5):564-570

本文对秦始皇兵马俑博物馆室内采集的长短期降尘、大气悬浮颗粒物和彩绘漆层进行了SEM-EDX研究，在大气悬浮颗粒、短期和长期降尘中，含硫颗粒的粒径分别为0.9～22.8μm、1.0～29.0μm和1.2～37.7μm，多为石膏与粘土或石英以内部混合的状态存在。降尘中的附着型絮状硫酸钙多于大气悬浮颗粒物中，显示降尘和大气中的二氧化硫发生了累进的化学反应。彩绘漆层表面的坑和裂隙附近观察到原位生长的硫酸钙晶体，显示漆层材料或降尘颗粒物与大气二氧化硫之间的酸化学反应，可能是彩绘漆层表面受侵蚀形成微小坑和裂隙的原因之一。  相似文献   

Parents as partners     

Judith Leipzig 《Early Childhood Education Journal》1987,15(2):36-37

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