Bilingual effects on cognitive and linguistic development: role of language, cultural background, and education

A total of 104 six-year-old children belonging to 4 groups (English monolinguals, Chinese-English bilinguals, French-English bilinguals, Spanish-English bilinguals) were compared on 3 verbal tasks and 1 nonverbal executive control task to examine the generality of the bilingual effects on development. Bilingual groups differed in degree of similarity between languages, cultural background, and language of schooling. On the executive control task, all bilingual groups performed similarly and exceeded monolinguals; on the language tasks the best performance was achieved by bilingual children whose language of instruction was the same as the language of testing and whose languages had more overlap. Thus, executive control outcomes for bilingual children are general but performance on verbal tasks is specific to factors in the bilingual experience.     

Writing as a linguistic problem

This article presents a psycholinguistic view of writing that focuses on the processes of translating concepts into sentences. The current research emphasis on planning is discussed in terms of its theoretical roots in artificial intelligence models of planning and the limited applicability of such models for writing. A case is made for viewing writing not only as a planning problem but as a linguistic problem that can benefit from work in reading and speech production.     

The social-emotional and cultural contexts of cognitive development: neo-Piagetian perspectives

The neo-Piagetian research on individual differences in cognitive development reviewed by Larivée, Normandeau, and Parent suggests that Piaget's theory can be used to explain variability in development. My commentary explores this question further through a discussion of two additional sources of variation in children's cognitive development: social-emotional context and cultural meanings.     

Role of linguistic and sociocultural diversity in reading literacy achievement: a multilevel approach

This study examined how linguistic and sociocultural diversity have an impact on the reading literacy outcomes of a representative sample of 3,549 first‐language (L1) and 208 second‐language (L2) fourth‐grade students in the Netherlands. A multilevel modelling analysis was conducted using Progress in International Reading Literacy Study 2006 data to explore to what extent linguistic background, socioeconomic status (SES), home and school literacy environment and reading attitudes explain differences in reading literacy achievement. Significant differences between L1 and L2 students were found with regard to reading literacy achievement, SES and the home and school literacy environment. Multilevel modelling analysis showed 34.7% of explained variance in reading literacy achievement, whereby the student level accounts for most of the explained variance. In the final model, linguistic background, SES, home and school literacy environment and reading attitudes were found to have a significant effect on reading literacy achievement.     

Constructivist,emergent, and sociocultural perspectives in the context of developmental research

Our overall intent is to clarify relations between the psychological constructivist, sociocultural, and emergent perspectives. We provide a grounding for the comparisons in the first part of the article by outlining an interpretive framework that we developed in the course of a classroom-based research project. At this level of classroom processes, the framework involves an emergent approach in which psychological constructivist analyses of individual activity are coordinated with interactionist analyses of classroom interactions and discourse. In the second part of the article, we describe an elaboration of the framework that locates classroom processes in school and societal contexts. The perspective taken at this level is broadly sociocultural and focuses on the influence of indlividuals' participation in culturally organized practices. In the third part of the article, we use the discussion of the framework as a backdrop against which to compare and contrast the three theoretical perspectives. We discuss how the emergent approach augments the psychological constructivist perspective by making it possible to locate analyses of individual students' constructive activities in social context. In addition, we consider the purposes for which the emergent and sociocultural perspectives might be particularly appropriate and observe that they together offer characterizations of individual students' activities, the classroom community, and broader communities of practice.     

Writing proficiency level and writing development of low-achieving adolescents: the roles of linguistic knowledge,fluency, and metacognitive knowledge

In a longitudinal design, 51 low-achieving adolescents’ development in writing proficiency from Grades 7 to 9 was measured. There were 25 native-Dutch and 26 language-minority students. In addition, the roles of (1) linguistic knowledge, (2) metacognitive knowledge, and (3) linguistic fluency in predicting both the level and development of writing proficiency were assessed. Low-achieving students improved in writing proficiency, the language-minority students more so than the native-Dutch students. Regarding the level of writing proficiency, individual differences between low achieving adolescents could be accounted for by receptive vocabulary, grammatical knowledge, and speed of sentence verification, suggesting that these are important components in low-achieving adolescents’ writing. Regarding development in writing proficiency, grammatical knowledge predicted variation between low-achieving students. Explanations and educational implications of these findings are discussed.     

Expanding the definitional criteria for imaginative play: Contributions of sociocultural perspectives

This article proposes expanding four existing criteria for imaginative play in view of recent advances in sociocultural perspectives on the study of human development. Imaginative play is commonly defined as intrinsically motivated, open ended, pleasure seeking, and an escape from reality. Grounded in sociocultural research, and, as such, in the relation between individual and social and cultural environment, we argue that these four criteria should shift from assumptions to research questions: What are the motives for imaginative play? What are the goals for imaginative play? What affective dimensions emerge in imaginative play? What, how, and why do features of reality and imagination emerge through play? Expanding definitional criteria in this fashion enables researchers to remain open to variations in an individual’s experience over time, across participants, and cultural variations rather than imposing dominant cultural assumptions as explanatory heuristics. Implications for research and education are discussed.     

Writing: importance, development, and instruction

In this article, we examine why writing is important, how it develops, and effective writing practices. We situate the 5 articles in this special issue of Reading and Writing in this literature, providing a context for the contribution of each paper.     

Writing instruction from a sociocultural perspective: the holistic, dialogic, and social enterprise of writing.

This article considers the sociocultural perspective as a framework for writing instruction. Four assumptions of the perspective are examined and illustrated: Writing is a holistic cognitive activity; cognitive processes are learned in dialogic interactions with others; cognitive development occurs in students' zones of proximal development; and knowledge construction is a social and cultural phenomenon.     

The intersection of cognitive and sociocultural factors in the development of reading comprehension among immigrant students

The present paper synthesizes the international research literature on the educational achievement of immigrant and minority language students by articulating three propositions for which there is strong empirical evidence: (a) print access and literacy engagement play a key role in promoting reading comprehension; (b) the development of bilingual students?? L1 proficiency plays a positive role in L2 academic development; and (c) societal power relations play a direct causal role in promoting school failure among students from subordinated communities. This interpretation of the empirical evidence is contrasted with the conclusions of recent North American and European reviews. For example, the comprehensive review of literacy development among minority students conducted in the United States by the National Literacy Panel on Language-Minority Children and Youth acknowledged the legitimacy of bilingual education as a policy option but said very little about the role of literacy engagement in promoting reading comprehension. By contrast, various reports of the Programme for International Student Achievement (PISA) conducted by the Organisation for Economic Cooperation and Development (OECD) highlighted the importance of reading engagement for reading achievement but discounted bilingual education as a feasible or realistic policy option. The instructional implications of the present review include the need for educators to promote print access and literacy engagement, teach for cross-lingual transfer, and affirm students?? identities in classroom interactions.     

From learning to development: a sociocultural approach to instruction

Theories of human development and learning provide an essential framework in which to understand the mechanisms involved in the process of formal instruction as a specific form of teaching and learning in the school setting. The sociocultural theory of development, founded on the works of Lev Vygotsky, espouses the view that social interaction among two or more people is the greatest motivating force in human development. Communication, via the use of language, provides one of the most effective means of social interaction. By collaborating toward a common cultural goal, people co‐construct new knowledge by building on each participant's contribution. Based on the main tenets of sociocultural theory, the following eight interrelated principles for instruction are presented, namely, that it should be: mediated; discursive; collaborative; responsive; contextualized; activity‐oriented; developmental; and integrated.     

From expectancy-value theory to situated expectancy-value theory: A developmental,social cognitive,and sociocultural perspective on motivation

Eccles and colleagues’ expectancy-value theory of achievement choice has guided much research over the last 40+ years. In this article, we discuss five “macro” level issues concerning the theory. Our broad purposes in taking this approach are to clarify some issues regarding the current status of the theory, make suggestions for next steps for research based in the theory, and justify our decision to call the theory Situated Expectancy-Value Theory (SEVT). First, we note how visual representations of the model make it appear static, linear, and monolithic, something that was not intended from its inception. Second, we discuss definitions of the major psychological constructs in the model, focusing on our and others’ elaboration of the task value component, particularly the “cost” component. In this section we also discuss research on the development of expectancies and values. Third, we discuss the often-neglected middle part of the model focused on how individuals understand and interpret their own performance as well as the many messages they receive from different socializers regarding their activity participation and performance. In the fourth section we discuss the situative and culturally-focused aspects of the model, stressing the impact of the situation and cultural background on children’s developing expectancy and value hierarchies. The fifth issue (one that we mention in several of the previous sections) concerns the importance of understanding the development of individuals’ hierarchies of expectancies of success and subjective task values and how they relate to performance, choice, and engagement.     

成人教育与社会文化关系认知

基于社会学研究成果对社会化与成人教育关系的认知，特别是对成人教育社会化功能的重申，必将有利于它的社会价值得到更为广泛的认同与张扬。     

Individual Differences in Thinking: cognitive and neurophysiological perspectives

This paper explores the neglected area of categories of individual difference in human cerebral function. During thinking and decision making, it is hypothesised that different people process the same information in different ways, using different areas of the brain. Recent work suggests that individuals can be categorised into a small number of consistent groups of thinking, or cognitive, style. The different ways of processing reflect two basic dimensions of cognitive style. A simple computer‐presented method of determining cognitive style has been developed.

It is probable that these styles have an underlying cerebral basis. The styles are likely to be related to cerebral orientation. The specialisation of one cerebral hemisphere for verbal function and the other for visuo‐spatial has been long established. Hemispheric specialisation has been associated with the right hemisphere being the location of the visuo‐spatial and the left the verbal function, although evidence for this has been sometimes conflicting. This is not surprising when attention has not been paid to individual differences in cognitive style, as subjects of different styles will use different processes when doing the same cognitive task. Individual differences in orientation have not been clearly linked to differences in cognitive style.

It is proposed that studies could usefully explore the cerebral basis of individual differences in cognitive style, by measuring EEG asymmetries of individuals of specific cognitive styles, during the performance of a range of cognitive tasks. It is proposed that this would identify the location of certain brain functions associated with the different processing underlying the styles. A subsidiary intention is to assess the effectiveness of digital EEG monitoring as a research tool in this context.     

谈认知语言学的儿童语言习得观

认知语言学的习得理论,认为语言的相关知识是学习者们积极主动构建而来的,语言知识的习得主要还是在于学习者所处的环境以及学习者本身的认知能力,并不是在于学习者先天的语言天赋。根据认知语言学的主要观点,探讨基于认知语言学理论的儿童语言习得的方式和机制,并从社会文化途径、模仿学习途径、类比与结构映射途径等方面具体论述了认知语言学理论下儿童语言系统形成的途径。     

First-generation college students: Characteristics,experiences, and cognitive development

This study sought answers to three questions: (1) Do the precollege characteristics of first-generation students differ from those of traditional students? (2) Do first-generation students' college experiences differ from those of other students? (3) What are the educational consequences of any differences on first-year gains in students' reading, math, and critical thinking abilities? Answers come from 2,685 students (825 first-generation and 1,860 traditional students) who entered 23 diverse institutions nationwide in Fall 1992 and who completed one year of study. First-generation students differ from their traditional peers in both entering characteristics and college experiences. Although traditional students make greater net gains in reading during their first year, the two groups gain to about the same degree in math and critical thinking skills. Those gains, however, appear to result from somewhat different experiences.