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Donna Tangen Deborah Henderson Jennifer Alford Erika Hepple Amyzar Alwi Zaira Abu Hassan Shaari 《Asia-Pacific Journal of Teacher Education》2017,45(1):23-38
This article explores the shaping of Australian and Malaysian pre-service teachers’ possible selves in a short-term mobility programme. With the theory of possible selves, individuals imagine who they will become based on their past and current selves. The focus of the research was on pre-service teachers’ possible selves as global and culturally responsive teachers. The experiential learning through participation in the programme allowed participants to consider their future possible selves as teachers with a deeper understanding of diverse learners’ needs and how they might strive to address these needs in their own classrooms. The scaffolding of reflections in the programme encouraged the pre-service teachers to take on multiple perspectives, to step outside their comfort zones and in many ways to see the world from different eyes. The research found that through experiential learning in the short-term mobility programme both the Australian and Malaysian pre-service teachers gained in positioning their cultural selves currently and as future teachers, suggesting that there is merit in utilising the theory of possible selves in future research in the area of shaping teacher identity. 相似文献
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This paper proposes a new sliding mode observer for fault reconstruction, applicable for a class of linear parameter varying (LPV) systems. Observer schemes for actuator and sensor fault reconstruction are presented. For the actuator fault reconstruction scheme, a virtual system comprising the system matrix and a fixed input distribution matrix is used for the design of the observer. The fixed input distribution matrix is instrumental in simplifying the synthesis procedure to create the observer gains to ensure a stable closed-loop reduced order sliding motion. The ‘output error injection signals’ from the observer are used as the basis for reconstructing the fault signals. For the sensor fault observer design, augmenting the LPV system with a filtered version of the faulty measurements allows the sensor fault reconstruction problem to be posed as an actuator fault reconstruction scenario. Simulation tests based on a high-fidelity nonlinear model of a transport aircraft have been used to demonstrate the proposed actuator and sensor FDI schemes. The simulation results show their efficacy. 相似文献
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Sonia White Erika Hepple Donna Tangen Marlana Comelli Amyzar Alwi Zaira Abu Hassan Shaari 《Asia-Pacific Journal of Teacher Education》2016,44(1):35-48
Internationally there is interest in developing the research skills of pre-service teachers as a means of ongoing professional renewal with a distinct need for systematic and longitudinal investigation of student learning. The current study takes a unique perspective by exploring the research learning journey of pre-service teachers participating in a transnational degree programme. Using a case-study design that includes both a self-reported and direct measure of research knowledge, the results indicate a progression in learning, as well as evidence that this research knowledge is continued or maintained when the pre-service teachers return to their home university. The findings of this study have implications for both pre-service teacher research training and transnational programmes. 相似文献
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The DIIA （Diploma in Investment Analysis） students from the FBM （Faculty of Business Management） were required to undertake several MOF （Mathematic of Finance） courses. The passing rates for all of the MOF courses were good except for one course. There are many factors for this low passing rate phenomenon for this particular MOF course. One of the factors is mathematics anxiety as suggested by Richardson in 1971. As a result, this paper is carried out in order to measure the undergraduates＇ level of mathematics anxiety in general and between genders in this one particular course. The outcome is expected to fill in the gap as study of anxiety in MOF is still lacking. A 30-item MARS （Mathematics Anxiety Rating Scale） is adapted and used in this study, because this course is predominant by complex computations. The Ss （samples） of the study are 119 students who undertook this MOF course during the study semester of December 2008 to April 2009 in UiTM （Universiti Teknologi MARA）. It is expected that the findings will show that the Ss have a considerably high mean for mathematics anxiety; and female students have a higher mean of mathematics anxiety as compared to their male counterparts. The study confirms the expectation of the researchers. In terms of the final and overall results, it was expected that the passing percentage be dominated by the male students. However, at the end of the study, the overall performance of the female students was much better compared to their male counterparts. 相似文献
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M. Aminur Rahman Tsuyoshi Uehara Aziz Arshad Fatimah Md. Yusoff Mariana Nor Shamsudin 《Journal of Zhejiang University. Science. B》2012,13(10):797-810
Two reef margin species of tropical sea urchins, Echinometra sp. C (Ec) and Echinometra oblonga (Eo), occur sympatrically on Okinawa intertidal reefs in southern Japan. Hybridization between these species was examined through a series of cross-fertilization experiments. At limited sperm concentrations, where conspecific crosses reached near 100% fertilization, both heterospecific crosses showed high fertilization rates (81%–85%). The compatibility of the gametes demonstrated that if gamete recognition molecules are involved in fertilization of these species, they are not strongly species-specific. We found that conspecific crosses reached peak fertilization levels much faster than did heterospecific crosses, indicating the presence of a prezygotic barrier to hybridization in the gametes. Larval survival, metamorphosis, and juvenile and adult survival of hybrid groups were nearly identical to those of their parent species. Hybrids from crosses in both directions developed normally through larval stages to sexually mature adults, indicating that neither gametic incompatibility nor hybrid inviability appeared to maintain reproductive isolation between these species. In adults, Ec×Ec crosses gave the highest live weight, followed by Eo (ova)×Ec (sperm), Ec (ova)×Eo (sperm), and Eo×Eo. Other growth performance measures (viz., test size, Aristotle’s lantern length, and gonad index) of hybrid groups and their parental siblings showed the same trends. The phenotypic color patterns of the hybrids were closer to the maternal coloration, whereas spine length, tube-foot and gonad spicule characteristics, pedicellaria valve length, and gamete sizes showed intermediate features. Adult F1 hybrids were completely fertile and displayed high fertilization success in F1 backcrosses, eliminating the likelihood that hybrid sterility is a postzygotic mechanism of reproductive isolation. Conversely, intensive surveys failed to find hybrid individuals in the field, suggesting the lack or rarity of natural hybridization. This strongly suggests that reproductive isolation is achieved by prezygotic isolating mechanism(s). Of these mechanisms, habitat segregation, gamete competition, differences in spawning times, gametic incompatibility or other genetic and non-genetic factors appear to be important in maintaining the integrity of these species. 相似文献
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ABSTRACT One of the blended learning strategies that researchers and educators commonly use in higher education is Flipped Classroom. The purpose of this case study was to explore how both professors and students perceive student engagement in flipped classrooms. Three college professors who implemented flipped classrooms and their 14 students participated in the study. Three individual faculty interviews and three student focus group interviewers were conducted. Five components of the utilization-focused evaluation model were used in the data coding. The findings revealed both positive and negative opinions depending on how they implemented the flipped classroom including the engagement of students and the environment. Faculty participants who fully implemented the flipped model had positive opinions about the implementation and student engagement, finding the model helped increase student performance and grades. In addition, the majority of student participants liked the challenges offered by the flipped classroom, which increased their engagement. 相似文献
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Feminist pedagogy and social change: the impact of the caribbean institute in gender and development
This paper examines the utility of a feminist pedagogical framework in establishing and organising the Caribbean Institute in Gender and Development (CIGAD), which is a biennial intensive gender and development training programme that has taken place in Barbados since 1993. To highlight the major impact that CIGAD has had in educating and empowering Caribbean men and women, the authors will first discuss the importance of feminist pedagogies in teaching, learning and activism in this programme by locating them within an intersectional postcolonial/transnational framework. Secondly, the authors consider the ways in which feminist pedagogy and praxis have been central in training women and men in the Caribbean region in gender analysis, helping them recognise the important role gender plays in development planning and policy as well as how it can be integrated into their work to improve their communities. Finally, through a feminist dialogic, participatory and experiential approach, the authors assess the impact that the CIGAD has had on participants, and community development training will be discussed based on the monitoring and evaluation of the exercise completed in 2014. 相似文献
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Anatomy education environment measurement inventory: A valid tool to measure the anatomy learning environment 
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下载免费PDF全文 Siti Nurma Hanim Hadie Asma' Hassan Zul Izhar Mohd Ismail Mohd Asnizam Asari Aaijaz Ahmed Khan Fazlina Kasim Nurul Aiman Mohd Yusof Husnaida Abdul Manan@Sulong Tg Fatimah Murniwati Tg Muda Wan Nor Arifin Muhamad Saiful Bahri Yusoff 《Anatomical sciences education》2017,10(5):423-432
Students' perceptions of the education environment influence their learning. Ever since the major medical curriculum reform, anatomy education has undergone several changes in terms of its curriculum, teaching modalities, learning resources, and assessment methods. By measuring students' perceptions concerning anatomy education environment, valuable information can be obtained to facilitate improvements in teaching and learning. Hence, it is important to use a valid inventory that specifically measures attributes of the anatomy education environment. In this study, a new 11‐factor, 132‐items Anatomy Education Environment Measurement Inventory (AEEMI) was developed using Delphi technique and was validated in a Malaysian public medical school. The inventory was found to have satisfactory content evidence (scale‐level content validity index [total] = 0.646); good response process evidence (scale‐level face validity index [total] = 0.867); and acceptable to high internal consistency, with the Raykov composite reliability estimates of the six factors are in the range of 0.604–0.876. The best fit model of the AEEMI is achieved with six domains and 25 items (X2 = 415.67, P < 0.001, ChiSq/df = 1.63, RMSEA = 0.045, GFI = 0.905, CFI = 0.937, NFI = 0.854, TLI = 0.926). Hence, AEEMI was proven to have good psychometric properties, and thus could be used to measure the anatomy education environment in Malaysia. A concerted collaboration should be initiated toward developing a valid universal tool that, using the methods outlined in this study, measures the anatomy education environment across different institutions and countries. Anat Sci Educ 10: 423–432. © 2017 American Association of Anatomists. 相似文献