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101.
Stolle-McAllister K Sto Domingo MR Carrillo A 《Journal of Science Education and Technology》2011,20(1):5-16
The Meyerhoff Scholarship Program (MSP) is widely recognized for its comprehensive approach of integrating students into the
science community. The supports provided by the program aim to develop students, primarily Blacks, into scientists by offering
them academic, social, and professional opportunities to achieve their academic and career goals. The current study allowed
for a rich understanding of the perceptions of current Meyerhoff students and Meyerhoff alumni about how the program works.
Three groups of MSP students were included in the study: (1) new Meyerhoff students participating in Summer Bridge (n = 45), (2) currently enrolled Meyerhoff students (n = 92), and (3) graduates of the MSP who were currently enrolled in STEM graduate studies or had completed an advanced STEM
degree (n = 19). Students described the importance of several key aspects of the MSP: financial support, the Summer Bridge Program,
formation of Meyerhoff identity, belonging to the Meyerhoff family, and developing networks—all of which serve to integrate
students both academically and socially. 相似文献
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103.
Judith Lederman Norman Lederman Selina Bartels Juan Jimenez Mark Akubo Shereen Aly Chengcheng Bao Estelle Blanquet Ron Blonder Mariana Bologna Soares de Andrade Catherine Buntting Mustafa Cakir Heba EL-Deghaidy Ahmed ElZorkani Estelle Gaigher Shuchen Guo Arvi Hakanen Soraya Hamed Al-Lal Cigdem Han-Tosunoglu Annemarie Hattingh Anne Hume Serhat Irez Gillian Kay Ozgur Kivilcan Dogan Kerstin Kremer Pi-Chu Kuo Jari Lavonen Shu-Fen Lin Cheng Liu Enshan Liu Shiang-Yao Liu Bin Lv Rachel Mamlok-Naaman Christine McDonald Irene Neumann Yaozhen Pan Eric Picholle Ana Rivero García Carl-Johan Rundgren David Santibáñez-Gómez Kathy Saunders Renee Schwartz Frauke Voitle Jakob von Gyllenpalm Fangbing Wei Jocelyn Wishart Zhifeng Wu Huang Xiao Yalcin Yalaki Qiaoxue Zhou 《科学教学研究杂志》2019,56(4):486-515
Although understandings of scientific inquiry (as opposed to conducting inquiry) are included in science education reform documents around the world, little is known about what students have learned about inquiry during their elementary school years. This is partially due to the lack of any assessment instrument to measure understandings about scientific inquiry. However, a valid and reliable assessment has recently been developed and published, Views About Scientific Inquiry (VASI; Lederman et al. [2014], Journal of Research in Science Teaching, 51, 65–83). The purpose of this large-scale international project was to collect the first baseline data on what beginning middle school students have learned about scientific inquiry during their elementary school years. Eighteen countries/regions spanning six continents including 2,634 students participated in the study. The participating countries/regions were: Australia, Brazil, Chile, Egypt, England, Finland, France, Germany, Israel, Mainland China, New Zealand, Nigeria, South Africa, Spain, Sweden, Taiwan, Turkey, and the United States. In many countries, science is not formally taught until middle school, which is the rationale for choosing seventh grade students for this investigation. This baseline data will simultaneously provide information on what, if anything, students learn about inquiry in elementary school, as well as their beginning knowledge as they enter secondary school. It is important to note that collecting data from all of the approximately 200 countries globally was not humanly possible, and it was also not possible to collect data from every region of each country. The results overwhelmingly show that students around the world at the beginning of grade seven have very little understandings about scientific inquiry. Some countries do show reasonable understandings in certain aspects but the overall picture of understandings of scientific inquiry is not what is hoped for after completing 6 years of elementary education in any country. 相似文献
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106.
The research context for this article is the difficulty being experienced by a number of school systems, especially in the UK, USA, Canada and Australia, in recruiting principals. In our discussion we draw on preliminary findings from ongoing research into the experiences of a cohort of aspiring primary and secondary school principals. Our data comprise the electronic journal (E‐journal) entries of the 21 aspirants. We characterize the E‐journal reflections as identity narratives in which the aspirants are able to explore a range of feelings, challenges and uncertainties associated with the possibility of future principal role incumbency. The significance of these E‐journalling narratives, therefore, is that they provide aspirants with an opportunity, through semi‐private reflection, to begin positioning themselves for leadership. For this reason we articulate the idea of ‘positioning space’, a supportive holding environment which facilitates the exploration of potential and possible selves and we explore some properties and protocols associated with occupancy of this space. 相似文献
107.
Young children's understanding of the correspondence between a scale model and a larger space is affected by the degree of physical similarity between the 2 spaces. In 4 studies, children between 2.5 and 3.5 years of age watched as a miniature toy was hidden somewhere in a scale model of a room. They were then asked to find an analogous toy that was hidden in the corresponding place in the room itself. The effects of different levels of 3 types of physical similarity were investigated. In general, the children's retrieval scores increased as a function of increasing similarity, although younger children required a higher degree of similarity to appreciate the model-room correspondence than did older children. Some types of similarity were more important than others: The level of similarity between the objects within the 2 spaces and of the overall size of the spaces both had large effects on the children's performance. Similarity presumably affects accessibility, the likelihood that children's representation of one space will provide access to their representation of the other space. 相似文献
108.
Gwen Nugent Michael D. Toland Richard Levy Gina Kunz David Harwood Denise Green Kathy Kitts 《Journal of Science Teacher Education》2012,23(5):503-529
The purpose of this quasi-experimental study was to determine the effects of a field-based, inquiry-focused course on pre-service teachers?? geoscience content knowledge, attitude toward science, confidence in teaching science, and inquiry understanding and skills. The field-based course was designed to provide students with opportunities to observe, compare, and investigate geological structures in their natural environment and to gain an understanding of inquiry via hands-on learning activities designed to immerse students in authentic scientific investigation. ANCOVA and MANCOVA analyses examining differences in outcome measures between students in the field experience (n?=?25) and education students enrolled in the traditional, classroom-based course (n?=?37) showed that students in the field course generally had significantly higher scores. Results provide evidence of the value of the field and inquiry-based approach in helping pre-service teachers develop the needed skills and knowledge to create effective inquiry-based science lessons. 相似文献
109.
Graham Linda J. White Sonia L. J. Tancredi Haley A. Snow Pamela C. Cologon Kathy 《Reading and writing》2020,33(8):1895-1923
Reading and Writing - In this longitudinal study, the word-level reading trajectories of 118 children were tracked alongside teachers’ reported concerns and types of support provided through... 相似文献
110.
When I was four my mother, father, sister, and I moved to California. My mother wrote my grandmother often, partly because she missed her terribly and partly because my mother relishes writing letters. Whenever she wrote, I sat beside her at the kitchen table and composed as many pages as she did, page after page of squiggly lines.Kathy Roskos is Assistant Professor, Department of Education, John Carroll University. Carol Vukelich is Associate Professor and Director of Inservice Education, College of Education, University of Delaware, Newark, DE. 相似文献