俚语和成语,让你走出英语学习的黑暗     

David Burke 《海外英语》2007,(3):5-7

[接上期]Is Slang Only Used By The Lower Classes?“Absolutely not!”Itellmy internationalstudents. There is universal slang that is used by everyone. However, there are many subcategories of slang used by specific groups. Slang can be seen as a family tree with universal slang at the top representing words that are not only used consistently in the media, but by virtually everyone.  相似文献   

Boxing clever: using shoeboxes to support home–school knowledge exchange     

Pamela Greenhough  Mary Scanlan  Anthony Feiler  David Johnson  Wan Ching Yee  Jane Andrews  Alison Price  Maggie Smithson  Martin Hughes 《Literacy》2005,39(2):97-103

A key tenet of the Home–School Knowledge Exchange Project is that children's learning will be enhanced if the knowledge and experience that are to be found both at home and in school can be brought together. In this paper we explore ways of connecting home and school to support literacy learning at Key Stage 1, focusing on the home‐to‐school direction. We discuss how shoeboxes, filled with children's artefacts, can support a range of literacy‐related activities in school. It is suggested that the extensive diversity of knowledge and interests reflected in the chosen objects presents teachers with an invaluable opportunity to personalise children's literacy learning.  相似文献   

Associations of epistemic beliefs in science and scientific reasoning in university students from Taiwan and India     

Fang-Ying Yang  Kaushal Kumar Bhagat  Chia-Hui Cheng 《International Journal of Science Education》2019,41(10):1347-1365

The purpose of this study was to compare the associations of epistemic beliefs in science, performance of scientific reasoning in university students from Taiwan and India, and the relations with their science learning experiences. A total of 126 university students including 67 from Taiwan and 59 from India who had science and mathematics backgrounds were involved in the study. Students’ epistemic beliefs in science were assessed by the SEV questionnaire, while their reasoning performance and learning experiences were prompted by open-ended questions and survey items. Content analysis was performed to analyze their scientific reasoning, and correlation analysis, t tests and ANOVA were applied to reveal the associations between variables. The results showed that students from both countries differed in epistemic beliefs in the dimensions of certainty, development and justification. While few students from either country performed successfully in identifying genuine evidence and giving full rebuttals, Taiwanese participants seemed to demonstrate slightly better scientific reasoning. It was found that the Indian students were more balanced in receiving structured and engaged learning experiences. Varying associations for the students from the different countries were found between epistemic beliefs and scientific reasoning performance, and between epistemic beliefs and science learning experiences.  相似文献   

Conceptual difficulties experienced by senior high school students of electrochemistry: Electrochemical (galvanic) and electrolytic cells     

Pamela J. Garnett  David F. Treagust 《科学教学研究杂志》1992,29(10):1079-1099

This research investigated students' understanding of electrochemistry following a 7–9-week course of instruction. A list of conceptual and propositional knowledge statements was formulated, and this provided the framework for semistructured interviews that were conducted with 32 students in their final year of high school chemistry, following instruction in electrochemistry. Three misconceptions identified in this study and five which have been reported earlier are incorporated into an alternative framework about electric current. The framework is grounded on the notion that a current always involves drifting electrons, even in solution. Another area where students' misconceptions were prevalent was in relation to the sign of the anode and cathode. Students who thought the anode was negatively charged believed cations would move toward it, and those who thought it was positively charged were unable to explain why electrons move away from it. Electrolytic cells also proved troublesome for students. Many students did not associate the positions of the anode and cathode with the polarity of the applied electromotive force (e.m.f.). Other students attempted to reverse features of electrochemical cells and apply the reversals to electrolytic cells. The implications of the research relate to students' interpretation of the language that is used to describe scientific phenomena and the tendency for students to overgeneralize, due to comments made by teachers or statements in textbooks.  相似文献   

School district enrollment and inequality in the supply of classes     

David H. Monk 《Economics of Education Review》1987,6(4)

This study explores relationships between school district enrollment and the internal allocation of resources across subject areas of the curriculum. The central argument is that differences in how resources are allocated stem, in part, from the uneven impact district size has on the relative costs of educational services. These internal differences in resource allocation are viewed as a possible obstacle to achieving equity in the provision of educational opportunities. The empirical work is based on a random sample of New York State school districts and includes cross-sectional as well as longitudinal results.  相似文献   

How children living in poor areas of Dar Es Salaam,Tanzania perceive their own multiple intelligences     

Pauline Dixon  Steve Humble  David W. Chan 《牛津教育评论》2016,42(2):230-248

This study was carried out with 1,857 poor children from 17 schools, living in low-income areas of Dar Es Salaam, Tanzania. All children took the ‘Student Multiple Intelligences Profile’ (SMIP) questionnaire as part of a bigger project that gathered data around concepts and beliefs of talent. This paper sets out two aims, first to investigate the structural representation of the self perceived multiple intelligences for this set of children and second to discuss how the best fit model might reflect children’s culture and their school experiences. After carrying out exploratory factor analysis, a four factor first order model was shown to have a good fit. A higher order factor solution was investigated owing to the correlation of two latent constructs. In order to provide some insight into the multiple intelligences construct the relationship between the SMIP items, student test outcomes and attitudes to learning were examined. The item groupings were explored through African cultural beliefs around intelligences indigenous to African communities.  相似文献   

What Preschool Classroom Experiences Are Associated With Whether Children Improve in Visuomotor Integration?     

Anthony I. Byers  Michelle Ko  Jennifer LoCasale-Crouch  David W. Grissmer 《Early education and development》2016,27(7):976-1003

Research Findings: This study examined the contribution of several class-room experience measures (classroom characteristics, teacher characteristics, and teacher–child interactions) to preschoolers’ improvement in visuomotor integration. Children (N = 467) ranged in age from 3 to 5 years old and were enrolled in 115 classrooms in 5 U.S. states. Children’s visuomotor integration was measured twice (on average 5.2 months apart) using the Beery-Buktenica Developmental Test of Visual-Motor Integration (visuomotor integration subtest). Hierarchical linear models controlling for background characteristics and inhibitory control showed that children improved more in visuomotor integration when they were in classrooms with fewer 3-year-olds, when their teacher had at least a bachelor’s degree, and when teachers demonstrated high quality in their interactions. Practice or Policy: Visuomotor integration, and specifically the ability to copy designs with a writing utensil, is a robust indicator of children’s school readiness and longitudinal achievement. U.S. preschoolers gained more on visuomotor integration in classrooms with fewer 3-year-old children that were taught by a college-educated teacher and when such classrooms provided high-quality organizational and instructional interactions. These results expand the outcomes linked to early childhood education experiences and emphasize the need for well-prepared early childhood teachers who interact with children effectively.  相似文献   

Using phenomenography to build an understanding of how university people conceptualise their community-engaged activities     

Kim Brown  Kerry Shephard  David Warren  Gala Hesson  Jean Fleming 《高等教育研究与发展》2016,35(4):643-657

Higher education institutions are seeking greater community engagement through academic, social and civic activity. In response, researcher attention has turned to impacts on students’ education, and benefits to both university and community partners. This phenomenographic study examines how a diverse group of teachers, researchers and administrators at one New Zealand university conceptualised their involvement in community-engaged learning and teaching. We identified an outcome space where university people conceived their community engagement in three ways: within an expert/novice discourse, as advocacy, and in the most complex conception, as reciprocal learning. When working with and within communities, we suggest that university people should be supported to approach community engagement as reciprocal learning rather than adopting approaches that render community partners in passive roles.  相似文献   

The existence and impact of floor effects for low-performing PISA participants     

Leslie Rutkowski  David Rutkowski  Yuan-Ling Liaw 《Assessment in Education: Principles, Policy & Practice》2019,26(6):643-664

ABSTRACT

Modern international studies of educational achievement have grown in terms of participating educational systems. Accompanying this development is an increase in heterogeneity, as more and different kinds of educational systems take part. This growth has been particularly pronounced among low-performing, less economically developed systems. Although studies such as PISA have made modifications to account for increased diversity, the degree to which international assessments serve educational systems at the lower ends of the achievement continuum is understudied. We used modified Wright maps and PISA’s definition of proficiency to evaluate the fitness of PISA, especially among low performers. Our findings suggest that there is mismatch between some populations and PISA. Results from a simulation show that such disparities produced biased achievement estimates and correlations with policy relevant variables. Projected PISA growth and new instantiations of PISA, particularly geared toward developing educational systems, make these findings timely and especially relevant.  相似文献   

What Constitutes Good Mathematics Teaching and How it Develops: Nine High School Teachers’ Perspectives   总被引：1，自引：0，他引：1  

Patricia?S.?Wilson  Thomas?J.?CooneyEmail author  David?W.?Stinson 《Journal of Mathematics Teacher Education》2005,8(2):83-111

Scholars of decades past, current researchers, and various reform documents all deal, directly or indirectly, with the question of what constitutes good mathematics teaching. Often good teaching is situated in the context of broader educational goals, such as preparing literate citizenry. Researchers generally define good teaching implicitly with attention to various processes such as reasoning and problem solving. In a series of three interviews, we examined nine experienced and professionally active teachers’ views of good mathematics teaching and how it develops. The interviews were couched in the context of the teachers mentoring student teachers. In general, these teachers thought good teaching requires a sound knowledge of mathematics, promotes mathematical understanding, engages and motivates students, and requires effective management skills. Furthermore, the teachers felt that good teaching is developed from experience, education, personal reading and reflection, and interaction with colleagues. Experience was considered the primary contributor. The article compares and contrasts the teachers’ notions of good teaching with those of various scholars and researchers and positions stated in various reform documents.  相似文献