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101.
This paper reports on an investigation into the morphosyntactic processing of second language (L2) learners who differ in terms of language learning experience. The chief area of interest was the relationship of L2 learning patterns and experience to the acquisition of automatized processing skills in the morphological domain. English- and Russian-native speakers of Hebrew as L2 were assessed on their sensitivity to complex morphological structures which do not exist in their respective native languages (L1). The Hebrew word formation rule which was the focus of investigation was the affixation of prepositions to nouns, resulting in single words which are also full prepositional phrases. In both English and Russian, prepositions and nouns in prepositional phrases must be autonomous. Participants named high frequency words of one (e.g., /parah/ cow) and three morphemes (e.g., /bakis/ in the pocket), which were presented in a control condition and also presented in conditions which either preserved or disrupted the natural morpheme boundaries through the manipulation of font-size. In addition to the experimental measure, participants were also asked to read an expositional passage from a popular Israeli newspaper. Results showed that the Russians, although significantly more accurate than the English speakers at text reading, were significantly less accurate and slower than the English at the naming task, and less impaired by the experimental manipulations. The results are discussed in terms of automaticity, print exposure and age of L2 acquisition. 相似文献
102.
The use of the method of constrained word associations to gain knowledge on the conception of the chemical equilibrium concept is reported. The analysis provides information on:
- (a) A general indication of change in the cognitive structure of students associated with chemical comprehension.
- (b) The comparison of clusters of concepts at pre- and postinstruction indicating the associated concepts.
- (c) A graphical representation of the links among concepts which resulted from instruction.
103.
Esther Bagno Semadar Levy Bat-Sheva Eylon 《Journal of Science Education and Technology》2006,15(3-4):215-219
Misconceptions among students studying physics have been widely reported in the research literature. Many teachers are not acquainted with this literature. Moreover, many of them claim that only weak students have misconceptions. This paper reports on an online activity focusing on misconceptions of students regarding Newton’s 3rd Law, that is being carried out through the website of the National Center of Physics Teachers. The aims of the activity are: (1) To convince the teachers that sometimes difficulties in understanding concepts do not stem from the inability of certain students to understand the concept, but rather because of misconceptions in physics. (2) To present the teachers with the findings of studies on physics instruction that deal with the concepts under discussion. (3) To convince the teachers to try out new, innovative teaching strategies. 相似文献
104.
105.
Franzis Preckel Moshe Zeidner Thomas Goetz Esther Jane Schleyer 《Contemporary educational psychology》2008
This study takes a second look at the “big-fish-little-pond effect” (BFLPE) on a national sample of 769 gifted Israeli students (32% female) previously investigated by Zeidner and Schleyer (Zeidner, M., & Schleyer, E. J., (1999a). The big-fish-little-pond effect for academic self-concept, test anxiety, and school grades in gifted children. Contemporary Educational Psychology, 24, 305–329). The reanalysis of the data, using HLM methodology, was designed to partition individual differences from aggregate group variance, as well as to test a number of focused hypotheses regarding the effects of gender and gender-ratio in class on self-concept. With respect to self-concept, the BFLPE hypothesizes that it is better to be a good student in an average-ability reference group than to be a good student in a high-ability reference group. Prior studies explored the BFLPE comparing gifted students in different educational contexts. Here, the BFLPE was exclusively investigated within special gifted classes. Results supported the BFLPE for academic self-concept. Furthermore, whereas girls’ academic self-concept was negatively influenced by gender-ratio (percentage of boys in class), gender-ratio had no significant influence on boys’ academic self-concept. 相似文献
106.
Scholars call for more attention to how marginalization influences the development of low-income and racial/ethnic minority youth and emphasize the importance of youth's subjective perceptions of contexts. This study examines how beliefs about the fairness of the American system (system justification) in sixth grade influence trajectories of self-esteem and behavior among 257 early adolescents (average age 11.4) from a diverse, low-income, middle school in an urban southwestern city. System justification was associated with higher self-esteem, less delinquent behavior, and better classroom behavior in sixth grade but worse trajectories of these outcomes from sixth to eighth grade. These findings provide novel evidence that system-justifying beliefs undermine the well-being of marginalized youth and that early adolescence is a critical developmental period for this process. 相似文献
107.
Esther Sayers 《The International Journal of Art & Design Education》2011,30(3):409-422
Within an emerging philosophy of contemporary gallery education, new pedagogies are required to meet the demands of looking at art, with increasingly varied constituent groups. Strategies that aim to empower young learners come from an ideological framework in which knowledge is negotiated and local significances are produced conversationally by learners and facilitators. Tension exists between the ideological position and the role of the gallery as ‘expert’: this conflict creates ambivalence towards the learner. The discourse of the ‘expert’ and the discourse of ‘local negotiation’ employ different pedagogic strategies, creating tension in the ways in which knowledge is reproduced for the visitor and participant. This article explores interrogatory pilot work with young people at Tate Modern. I use a hermeneutical approach to explore the interpretive roles of facilitator and participant when language‐based strategies are used to look at art. This research aims to construct a pedagogy that enables young people to learn about art in ways that take account of their situation as learners. 相似文献
108.
Reading and Writing - The summer learning effect has been identified as a major barrier in creating equitable outcomes in the United States, especially in reading and mathematics. Less is known... 相似文献
109.
AbstractCollege students with attention-deficit/hyperactivity disorder (ADHD) and/or learning disabilities are frequently allowed to complete examinations in a separate, distraction-reduced setting. Although separate room test accommodations are believed to provide students with equal access to testing and thereby improve performance, little experimental research has examined their effects on actual test scores. We randomly assigned college students to complete a high-stakes Spanish language placement examination in either a group or separate room setting. Then, we categorized students based on their (1) disability status, (2) history of test accommodations, and (3) self-reported history of test anxiety. Results showed a significant setting x disability status interaction. Contrary to expectations, all students performed equally well in the group setting, but students with disabilities earned significantly lower scores than their classmates without disabilities when tested in a separate room. Similar results were found when we restricted our analyses to students with a history of test accommodations. Separate room testing had no effect on the scores of students with test anxiety. Altogether, our findings suggest that separate room testing does not mitigate the effects of ADHD, learning disabilities, and/or test anxiety on performance and, in some cases, may actually lower test scores. 相似文献
110.
Esther Levenson Dina Tirosh Pessia Tsamir 《International Journal of Science and Mathematics Education》2006,4(2):319-344
This paper is an initial investigation of teachers’ and students’ preferences for mathematically-based (MB) and practically-based (PB) explanations and the relationship between those preferences and sociomathematical norms. The study focuses on one fifth grade teacher and two of her students and discusses three issues. The first issue concerns students’ abilities to understand and accept MB explanations. The second issue concerns the choices teachers make regarding the types of explanations they introduce to their classes and the basis for these choices. The third issue concerns the place of the individuals’ preferences within the sociomathematical norms of the class. The findings indicate that elementary school students are capable of understanding MB explanations and some might even prefer them. We also found that although a teacher might personally prefer MB explanations, this preference may be set aside for didactical considerations. Finally, we discuss the complex relationship between individual preferences for MB and PB explanations and sociomathematical norms. 相似文献