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1.
Arslan Okan Haser Çiğdem Van Zoest Laura R. 《Journal of Mathematics Teacher Education》2022,25(4):429-452
Journal of Mathematics Teacher Education - To better understand the critical early years of teaching and teacher identity development, this study explored the mathematics teacher identity of two... 相似文献
2.
Phonological awareness is one of the critical skills in the acquisition of reading in an alphabetic orthography. The development of phonological awareness was compared across Turkish and English-speaking kindergarten and first-grade children (n = 138). The Turkish-speakers were more proficient in both handling of the syllables and deleting final phonemes of words. These patterns were related to the characteristics of the respective spoken languages (such as the saliency of the syllable, familiarity of the nonword patterns, importance of onset or final phoneme deletion, importance of vowel harmony) and the development of phonological awareness was discussed as a function of the characteristics of spoken language, orthography and literacy instruction. 相似文献
3.
In line with ‘the entrepreneurial university’ discourse, managerialism and performative culture brought new expectations to faculty such as developing online programmes/courses, carrying out training for professionals, obtaining research funds, leading projects in cooperation with industry/business, collaborating with colleagues from various disciplines, participating in international networks and representing their disciplines and institutions. These new duties and the traditional roles of academics, as knowledge producer and public intellectual, constitute their intellectual leadership. Given these new circumstances, it is important to investigate the influence of universities’ organizational components to understand how university managers can support academics’ intellectual leadership. This research aims to explore intermediary relations between communication, climate and managerial practice flexibility in universities and academics’ intellectual leadership. Quantitative data were collected from 937 Turkish faculty via an online questionnaire and analysed using Path analyses. Analysis revealed that faculty, by their intellectual leadership behaviours, contribute to the development of their disciplines, institutions and society, and that communication in universities has a strong impact on faculty’s intellectual leadership by mediation of the organizational climate and managerial flexibility regarding scholarly practices. Consequently, university managers should establish functional communication systems in their institutions to generate a positive atmosphere and to maximize the efficiency of institutional practices. 相似文献
4.
Husaina Banu Kenayathulla 《Educational Philosophy and Theory》2013,45(5):440-454
Malaysia is a multi-ethnic country in which the government gives preferential treatment in education, employment, and ownership to its majority ethnic group: Bumiputera. However, affirmative action policies in the current Malaysian context should work according to John Rawls’ Theory of Justice by being based on income rather than ethnicity. Certainly Malaysian Government should be praised for giving freedom to the Chinese and Indians to select their preferred school and this is partly consistent with Amartya Sen’s view of freedom; however this article argues that these communities are apparently given constraint freedom of choice. 相似文献
5.
Rosnah SUTAN Rosnah Mohamad AMIN Khatija Banu ARIFFIN Tang Zoun TENG Mohd Faiz KAMAL Rusli Zaim RUSLI 《Journal of Zhejiang University. Science. B》2010,11(3):209-217
Objective:To evaluate the psychosocial impact among mothers with perinatal loss and its contributing factors.Methods:A cross sectional study was conducted in University Kebangsaan Malaysia Medical Centre (UKMMC) from April 2008 to May 2009 using Edinburgh Postnatal Depression Scale (EPDS) and self administered questionnaire.Results:Sixty-two respondents were included and most of them were working mothers (77.4%).The mean age of the respondents was (31.0±5.6) years and a majority of the subjects aged between... 相似文献
6.
Burcu Arslan Yang Jiang Madeleine Keehner Tao Gong Irvin R. Katz Fred Yan 《Educational Measurement》2020,39(2):96-106
Computer-based educational assessments often include items that involve drag-and-drop responses. There are different ways that drag-and-drop items can be laid out and different choices that test developers can make when designing these items. Currently, these decisions are based on experts’ professional judgments and design constraints, rather than empirical research, which might threaten the validity of interpretations of test outcomes. To this end, we investigated the effect of drag-and-drop item features on test-taker performance and response strategies with a cognition-centered approach. Four hundred and seventy-six adult participants solved content-equivalent drag-and-drop mathematics items under five design variants. Results showed that: (a) test takers’ performance and response strategies were affected by the experimental manipulations, and (b) test takers mostly used cognitively efficient response strategies regardless of the manipulated item features. Implications of the findings are provided to support test developers’ design decisions. 相似文献
7.
Private supplementary tutoring with an additional fee is generally called shadow education, and this has become a common phenomenon in urban Dhaka, where patterns and scale of tutoring in English have been remarkable in recent years. This study used a mixed-methods approach that included quantitative and qualitative data collected from a survey and individual interview. Tutoring in English has been a regular feature of the teaching profession in this urban area. The paper examines various patterns of private tutoring in English and focuses on the amount of tutoring, including the tutoring received and not received by students in urban Dhaka. It shows the variations of scale regarding tutoring in English between male and female students. The study also identifies different types of private tutors who deliver supplementary tutoring. Finally, the choices pupils make regarding their evaluation on the effectiveness of shapes of tutoring in English are discussed. 相似文献
8.
Husaina Banu Kenayathulla 《Asia Pacific Education Review》2013,14(4):629-644
Private tutoring has been a burgeoning phenomenon in Malaysia for decades. This study examines the determinants of private tutoring expenditures in Malaysia using the 2004/2005 Household Expenditures Survey and applies hurdle regression models to the data. The results indicate that total household expenditures, household head’s level of education, household head’s gender, number of school-age children, and home ownership are important determinants of private tutoring expenditures in Malaysia. In comparison with Malay households, Chinese and Indian households have a higher likelihood of enrolling their children in private tutoring and spending on private tutoring. Indigenous households are less likely to spend for tutoring, but once their children are enrolled, they spend more than their Malay counterparts. Regional characteristics are also important determinants of private tutoring expenditures. 相似文献
9.
This longitudinal study modeled growth rates, from ages 24 to 36 months, in English, Spanish, and conceptual (i.e., combination of English and Spanish vocabulary items in terms of known concepts) productive vocabulary among 36 children from low-income homes. Individual growth modeling was employed using scores from the MacArthur–Bates Communicative Development Inventory (CDI; Fenson et al., 2007) and the MacArthur Inventarios del Desarrollo de Habilidades Comunicativas (IDHC; Jackson-Maldonado et al., 2003) which were completed by parents every three months. Results demonstrate that students started out below national norms for monolinguals in English and Spanish vocabulary and their rates of growth did not allow them to reach age-appropriate levels even when applied beyond the age range for which the parent reports were designed. However, shifts toward more English use were documented. Additionally, when conceptual vocabulary growth was considered, the magnitude of the vocabulary gap relative to national norms was not as pronounced, underscoring the need attend to both languages. Theoretical, policy, and practical implications concerning dual language learning prior to formal school entry are discussed. 相似文献
10.
G. Sharmila Banu Ganeshan Kumar A. G. Murugesan 《Indian journal of clinical biochemistry : IJCB》2009,24(3):250-256
Aflatoxins are potent hepatotoxic and hepatocarcinogenic agents. Reactive oxygen species and consequent peroxidative damage
caused by aflatoxin are considered to be the main mechanisms leading to hepatotoxicity. The present investigation aims at
assessing the hepatoprotective effect of ethanolic leaves extract of Trianthema portulacastrum on aflatoxin B1 (AFB1)-induced hepatotoxicity in a rat model. The hepatoprotection of T. portulacastrum is compared with silymarin, a well known
standard hepatoprotectant. Lactate dehydrogenase, alkaline phosphatase, alanine and aspartate aminotransferases were found
to be significantly increased in the serum and decreased in the liver of AFB1 administered (1 mg/kg bw, orally) rats, suggesting hepatic damage. Marked increase in the lipid peroxide levels and a concomitant
decrease in the enzymic (superoxide dismutase, catalase, glutathione peroxidase, glutathione reductase, glucose-6-phosphate
dehydrogenase and glutathione-S-transferase) and nonenzymic (reduced glutathione, vitamin C and vitamin E) antioxidants in
the hepatic tissue were observed in AFB1 administered rats. Pretreatment with T. portulacastrum (100 mg/kg/p.o) and silymarin
(100 mg/kg /p.o) for 7 days reverted the condition to near normal. The results of this study indicate that the ethanolic leaves
extract of T. portulacastrum is a potent hepatoprotectant as silymarin. 相似文献