Neuroconstructivism: How the Brain Constructs Cognition proposes a unifying framework for the study of cognitive development that brings together (1) constructivism (which views development as the progressive elaboration of increasingly complex structures), (2) cognitive neuroscience (which aims to understand the neural mechanisms underlying behavior), and (3) computational modeling (which proposes formal and explicit specifications of information processing). The guiding principle of our approach is context dependence, within and (in contrast to Marr [1982]) between levels of organization. We propose that three (...) mechanisms guide the emergence of representations: competition, cooperation, and chronotopy; which themselves allow for two central processes: proactivity and progressive specialization. We suggest that the main outcome of development is partial representations, distributed across distinct functional circuits. This framework is derived by examining development at the level of single neurons, brain systems, and whole organisms. We use the terms encellment, embrainment, and embodiment to describe the higher-level contextual influences that act at each of these levels of organization. To illustrate these mechanisms in operation we provide case studies in early visual perception, infant habituation, phonological development, and object representations in infancy. Three further case studies are concerned with interactions between levels of explanation: social development, atypical development and within that, developmental dyslexia. We conclude that cognitive development arises from a dynamic, contextual change in embodied neural structures leading to partial representations across multiple brain regions and timescales, in response to proactively specified physical and social environment. (shrink)

To what extent does the construction of any curriculum framework have to contain axiological assumptions? Educators have been made aware of tacit epistemological assumptions underlying existing curricular frameworks by the continual demands for their revision. Eisner suggested that curriculum policy should be centred around imagination; economic rationalists have suggested that it be made more functional and accountable than traditional university disciplines allow for. Is it possible, as Efland suggests, to combine competing traditional ideologies of education in a complex postmodern pastiche (...) which can nonetheless provide standards of assessment and evaluation without presuming a grand narrative? Brown suggests not. This paper examines the challenge of maintaining principled standards and recognising postmodern relativities, making particular reference to the notion of the sublime and the arts curriculum. (shrink)

The article first addresses the importance of cognitive modeling, in terms of its value to cognitive science (as well as other social and behavioral sciences). In particular, it emphasizes the use of cognitive architectures in this undertaking. Based on this approach, the article addresses, in detail, the idea of a multi-level approach that ranges from social to neural levels. In physical sciences, a rigorous set of theories is a hierarchy of descriptions/explanations, in which causal relationships among entities at a high (...) level can be reduced to causal relationships among simpler entities at a more detailed level. We argue that a similar hierarchy makes possible an equally productive approach toward cognitive modeling. The levels of models that we conceive in relation to cognition include, at the highest level, sociological/anthropological models of collective human behavior, behavioral models of individual performance, cognitive models involving detailed mechanisms, representations, and processes, as well as biological/physiological models of neural circuits, brain regions, and other detailed biological processes. (shrink)

In their critique of connectionist models Fodor and Pylyshyn (1988) dismiss such models as not being cognitive or psychological. Evaluating Fodor and Pylyshyn's critique requires examining what is required in characterizating models as 'cognitive'. The present discussion examines the various senses of this term. It argues the answer to the title question seems to vary with these different senses. Indeed, by one sense of the term, neither representa-tionalism nor connectionism is cognitive. General ramifications of such an appraisal are discussed and (...) alternative avenues for cognitive research are suggested. (shrink)

The naturalization of intentionality requires explaining the supervenience of the normative upon the descriptive. Proper function theory provides an account of the semantics of natural representations, but not of that of signs that require the observance of norms. I therefore distinguish two senses of "meaning" and two correlative senses of "representation" and explain their relationship to one another. I distinguish between indicative signs and semiotic devices. The former are indicators of the presence of some phenomenon. The latter are rule-governed devices (...) whose content derives from a set of recognized conventions for their use in the context of a system of other such signs. Each of these kinds of signs has its own kind of meaning, and each of these senses of meaning and representation has an important place in cognitive science. The indicative sign is fundamental and grounds the intentionality of semiotic devices. But the theory of indicative signs is insufficient for a general theory of intentionality and representation. Cognitive science must therefore comprise both a biological program aimed at understanding representation in the indicative sense and a social/ecological/linguistic program aimed at understanding the relational phenomena that allow semiotic meaning. (shrink)

Metaphor plays a unique role in cognitive development by structuring abstract concepts and leading to conceptual change. Existing work suggests early emergence of metaphorical abilities, with five-year-olds understanding and explaining metaphors that involve cross-domain comparisons (e.g., SPACE to TIME). Yet relatively little is known about the factors that explain this developmental change. This study focuses on spatial metaphors for time, and asks whether cognitive and/or verbal factors best explain developmental changes in three- to six-year-old children's comprehension and explanation of metaphors. (...) The results show that children's grasp of the time concept—but not verbal ability—predicts their metaphor comprehension. Verbal ability, on the other hand, is a predictor of metaphor explanation, even after controlling for age. The results thus suggest that cognitive and verbal factors selectively predict children's emerging metaphorical abilities. (shrink)

Forrester’s proposed seventh style of reasoning – thinking in cases – functions as an analogous, dyadic relationship that, whilst indebted philosophically to the logical reasoning and semiotics of Charles Peirce, is prone to creating feedback loops between induction and deduction, precluding novel abductive hypotheses from advancing medical knowledge. Reasoning with a Peircean triadic model opens up the contexts and methods of meaning-making and reasoning through medical cases, and the potent influence of their genre conventions, to intellectual critical scrutiny. Vitally, it (...) offers a third mode – abduction – that this article argues needs to be reintroduced into Forrester’s model of reasoning with cases. This article demonstrates this by applying a Peircean triadic model of reasoning to Forrester’s own model, tracing a shared genealogy but one in which the abductive element was lost. The article goes on to illustrate the explanatory and predictive potential of Peircean abductive reasoning and the necessary re-theorising of the case this entails. This argument is supported through an analysis of early case reports of what would become HIV/Aids, drawn from the Case Records of Massachusetts General Hospital series in the New England Journal of Medicine. (shrink)

In the course of our educational life we are introduced to various subject areas, each with its specific way of representing knowledge. The challenge for the learner is to be able to think in ways that are supported by, and match, the representational format. A fundamental question for the science of learning concerns how this is achieved. In this thesis, it will be argued that by observing individuals collaboratively constructing their own graphic representations in a subject area that is new (...) to them, it is possible to gain insight into this process. In the LUMES Master program, students are introduced to systems thinking and the method of creating Causal Loop Diagrams and interactive computer models for analyzing and solving complex problems. They learn how to use the terminology, symbols and methods of a specific semiotic domain. The research questions guiding the analysis of the empirical data concern how interacting with systems thinking tools affect students in the process of collaboratively analyzing and modeling complex problems, and how cognitive and semiotic resources are used in this process. The study provides a conceptual lens with which to discuss and perceive the complexity of learning to express knowledge with new representational tools: both its visual and spatial formalism and the related terminology. Three theoretical perspectives are applied: the socio-cultural perspective, the social semiotic, and the constructivist perspective. The sociocultural perspective is applied to emphasize the use of tools as a part of human learning. It puts focus on the mediating roles of language and other tools in a social context, which is in many ways connected to the social semiotic perspective. To view systems thinking and System Dynamics as a semiotic domain accentuates the use of specific terminology, symbols and gestures to express understanding. Furthermore, the constructivist perspective is used to put focus on the role of individual cognitive abilities and prior knowledge. Three empirical studies provide detailed analyses of video-recorded collaborative work in System Dynamics education. The case studies show how individual cognitive abilities together with language, gesture and the visual representations are used as integrated resources to express understanding of a problem and its solution. (shrink)

Providing an inclusive and quality education for all contributes toward the Sustainable Development Goals of the United Nations. High-quality learning environments based on what works in education benefit all students and can be particularly beneficial for children with disabilities. This article contributes to advance knowledge to enhance the quality of education of students with disabilities that are educated in special schools. This research analyses in which ways, if any, interactive learning environments can be developed in special schools and create better (...) learning opportunities for children with disabilities. A case study was conducted with students with disabilities (N = 36) and teaching staff in a special school, involving interviews and focus groups. We argue that rethinking the learning context by introducing instruction models based on interaction benefit children with disabilities and provide high-quality learning and safe and supportive relationships for these students, thereby promoting their educational and social inclusion. (shrink)

Issues of communication and the possibilities for the transformation of perspectives through an experimental dialogue resulting in a mutual, open, receptive, and non-judgmental consideration of the other are addressed in this paper from transdisciplinary theoretical and conceptual standpoints. The warrant for cultivating this type of communicative ability is based on arguments resulting from the assumption of widespread confusion and conflict in intrapersonal, interpersonal, intergroup, and ecological relations across the globe. I argue that there are two distinct classes of “reasons” for (...) this proposed practice of dialogue. First is recognition of the need for human individuals to engage in a regular and systematic “social maintenance” of embodied consciousness to forestall the continuous colonization of the past/future on the living present that embodied consciousness entails. Second is the teaching of a skill to creatively and respectfully engage with others in a mutual transformation of perspectives. This paper addresses the general problem of perspectives and reflexivity at the root of the communication phenomenon and by extension – to its scale and to its pathologies in individuals and collectives. It is argued that suspension of judgment, assumption, and habit helps interlocutors to recognize the possibility of holding one's history in a tensional abeyance and to focus on the living present independent of habitualized and reified identities and the embodied manner in which we unconsciously carry ourselves as social or “universalized selves” in social situations. (shrink)

Studies have shown ethics education has not systematically improved the moral reasoning of business students and professionals and, therefore, its effectiveness should be seen as deeply questionable. Business ethics education has limited effect, in part, because it rests on rationalistic traditions within normative ethics, business theory, and cognitive psychology. Emphasis is usually placed on student’s rationally thinking about issues as a way of improving their critical analysis and reasoning skills. Yet by focusing primarily on its cognitive dimension, ethics education has (...) tended to underdetermine the importance of social interaction in moral development. As an alternative to traditional business ethics education, using the work of the Russian psychologist Lev Vygotsky, I argue, that peer influence through a dialogical process is a better way to enhance and improve the moral reasoning and judgement of individuals. More specifically, small-group dialogue with peers encourages deep reflection about business dilemmas and has a direct influence on how one thinks about ethics. (shrink)

This thesis concentrates on investigating the social construction of learning and teaching in a classroom that was encultured into working and acting as a community of inquiry across the curriculum. The theoretical and methodological premises of the study draw on sociocultural and sociolinguistic views on learning and instruction. Through this framework, the study aims at investigating the development, implementation and evaluation of the processes and conditions for communal inquiry across different pedagogical situations and across the curriculum in the case study (...) classroom. In addition, the study aims at creating a pedagogical rationale for supporting meaningful, student-centred and problem-based learning in classroom. The research project was realised as a series of qualitative case studies. The subjects of the study were seventeen third-grade students from a Finnish elementary school and their teacher. The empirical data corpus consists of nine hours of videotaped classroom sessions gathered from the domains of philosophy, science and mathematics. Detailed, micro- and multilevel analyses were completed on the transcribed video recordings of whole classroom interaction. The results of the research project indicate that social interactions in the case study classroom were quite dominantly characterized by multilateral interactions amongst classroom members. Instead of mere information exchange, the nature of knowledge in this classroom was largely based upon sharing and defining views as well as negotiating evidence. In general, the students in this classroom clearly took charge of the cognitive work whereas the teacher’s responsibility was more directed towards managing the interactional practices during the joint discussions. However, there were occasions when the teacher stepped in as an analytic authority. The teacher scaffolding was grounded in the on-going interactions and varied in both quantity and quality whilst engaging in dialogue with individual students demonstrating different participation modes. Overall, the results of the study indicate that teacher scaffolding in this classroom supported communal inquiry from both the cognitive, social and socio-emotional perspectives. (shrink)

This paper explores how words relate to concepts. It argues that in many cases, words get their meanings in part by associating with concepts, but only in conjunction with substantial input from language. Language packages concepts in grammatically determined ways. This structures the meanings of words, and determines which sorts of concepts map to words. The results are linguistically modulated meanings, and the extralinguistic concepts associated with words are often not what intuitively would be expected. The paper concludes by discussing (...) implications of this thesis for the relation of word to sentence meaning, and for issues of linguistic determinism. (shrink)

This paper investigates teachers' use of prior knowledge in whole class teaching contexts and draws on data from an ESRC-funded study. The paper explores how teachers conceptualise prior knowledge, principally as that which has been taught in school. It demonstrates strong teacher awareness of how the teaching under consideration fits with learning previously undertaken by the class, but less awareness of how the learning might build on prior learning outside school. The paper considers how teachers make connections between new learning (...) and prior learning, and how those connections can variously support or confound children's acquisition of new knowledge and understanding. (shrink)

The present study analyzes metaphors of life, self, emotional states, and relationships in forty life stories that differ in their communicative situations and narrative goals. Twenty interviews were conducted with people who were seeking psychological help. Another twenty interviews were conducted with Russian celebrities for publication in popular psychology magazines. Metaphors in happy stories were more numerous and diverse than in unhappy stories. Some conceptual metaphors (e.g., “LIFE IS A CONTAINER,” “LIFE IS A JOURNEY,” and “EMOTION IS A PHYSICAL IMPACT”) (...) were found in both happy and unhappy narratives. More specific metaphors demonstrated significant differences between the two types of narratives. The metaphors of life as a “purposeful journey,” self as “alive and flexible object,” and emotional states as “internal and controlled forces” were used more often in happy narratives. This may reflect higher levels of activity, responsibility, and awareness of the authors of happy narratives. Specific for unhappy stories were metaphors “LIFE IS DEATH” and “SELF IS A DEAD OBJECT,” which may indicate a low level of personal well-being and serve as specific markers of personal unhappiness. The results of our study suggest that metaphors may help to construct the subjective reality of happy and unhappy life. By telling their life stories people are able to redefine their past experiences and future perspectives. Specific metaphors play an important part in defining subjective happiness or unhappiness. (shrink)

The article analyzes Lev Vygotsky’s attempts to utilize Spinoza’s philosophical ideas in solving the methodological crisis of psychology in the 1920s and 1930s. Vygotsky had a manuscript, Uchenie ob emocijakh, where he scrutinized the doctrines of the effects on Descartes and Spinoza. Whilst Descartes’ doctrine built on a dualistic soul versus body premise, Spinoza’s starting point was monistic. Despite his clear sympathies for Spinoza’s solution, which according to him was more compatible with Marxism, too, Vygotsky did not manage to finish (...) his study. One may, indeed, doubt whether Spinoza was able to deliver the decisive key for the solution of the dualism problem, since his philosophy built on metaphysical postulates that were unacceptable to Vygotsky. (shrink)

Anticipatory acts or predictive behavior are prerequisites for living organisms to sustain their survival when escaping from a predator, catching prey, or schooling. For example, catching prey requires that the predator perform some procedures that are equivalent to estimating the directional movement of the prey, its speed and its distance relative to the predator. Underlying these procedures is time experience, which does not adhere to man-made mechanical clocks. Living organisms keep time based on the local activities of each participant and (...) form ecological clocks together. The timekeeping of ecological clocks has been called E-series time, which is interactive in character and consists of mutual alignment of timing that is co-adjusted to each other’s movements and rhythms. A main objective of our current work is to illustrate how E-series time is used for flows of anticipatory acts. To explain such predictive moves and their efforts based on how the perspective of the immediate future affects the present, we resort to the organismic activity of revising the preceding acts in retrospect and semiotic scaffolding that extends beyond simple linear causality. Special attention is paid to the construction of the notion of retrocausal scaffolding, which is a series of dialogical punctuations or mutual coordination of rhythms for the joint production of the present moment of now. Retrocausal scaffolding is synonymous with negotiated anticipation, which is a semiotic/communicative account of revising the preceding acts in the present moment. (shrink)

Journal Name: Semiotica Issue: Ahead of print.

Waldorf education, an alternative pedagogy imported to the USA from Germany in 1921, is rarely researched yet popularly conceptualized as a space of unusual educational freedom and creativity. However, viewed systematically through the lens of critical ethnography and discourse analysis, the Waldorf approach is quite the opposite, governed by rigid routines and adult control of children's bodies, activities, and language. Drawing upon the critical sociology of childhood and combining observational and interview data from a nine-month ethnography, I argue that Waldorf (...) education's central tenet of ‘protecting childhood’ is fundamentally about adult control and a deficit notion of young children. Specifically, I use critical discourse analysis to illuminate how pronominal use in the teacher's discourse serves to justify her authority and deficit constructions of child development. The article concludes by considering the ways Waldorf education might be made more egalitarian by incorporating multiple conceptions of child development in its pedagogical practice. (shrink)

We call those gestures “instrumental” that can enhance certain thinking processes of an agent by offering him representational models of his actions in a virtual space of imaginary performative possibilities. We argue that pointing is an instrumental gesture in that it represents geometrical information on one’s own gaze direction, and provides a ritualized template for initiating gaze coordination and joint attention. We counter two possible objections, asserting respectively that the representational content of pointing is not constitutive, but derived from language, (...) and that pointing directly solicits gaze coordination, without representing it. We consider two studies suggesting that attention and spatial perception are actively modified by one’s own pointing activity: the first study shows that pointing gestures help children link sets of objects to their corresponding number words; the second, that adults are faster and more accurate in counting when they point. (shrink)

Buber’s distinction between the ‘I-It’ mode and the ‘I-Thou’ mode is seminal for dialogic education. While Buber introduces the idea of dialogic space, an idea which has proved useful for the analysis of dialogic education with technology, his account fails to engage adequately with the role of technology. This paper offers an introduction to the significance of the I-It/I-Thou duality of technology in relation with opening dialogic space. This is followed by a short schematic history of educational technology which reveals (...) the role technology plays, not only in opening dialogic space, but also in expanding dialogic space. The expansion of dialogic space is an expansion of what it means to be ‘us’ as dialogic engagement facilitates the incorporation, into our shared sense of identity, of aspects of reality that are initially experienced as alien or ‘other’. Augmenting Buber with an alternative understanding of dialogic space enables us to see how dialogue mediated by technology, as well as dialogue with monologised fragments of technology, can, through education, lead to an expansion of what it means to be human. (shrink)

Truth and knowledge are conceptually related and there is a way of construing both that implies that they cannot be solely derived from a description that restricts itself to a set of scientific facts. In the first section of this essay, I analyse truth as a relation between a praxis, ways of knowing, and the world. In the second section, I invoke the third thing—the objective reality on which we triangulate as knowing subjects for the purpose of complex scientific endeavours (...) like medical science and clinical care. Such praxes develop robust methods of “keeping in touch” with disease and illness (like biomarkers). An analysis drawing on philosophical semantics motivates the needed (anti-scientistic) account of meaning and truth (and therefore knowledge) and underpins the following argument: (i) the formulation and dissemination of knowledge rests on language; (ii) language is selective in what it represents in any given situation; (iii) the praxes of a given (sub)culture are based on this selectivity; but (iv) human health and illness involve whole human beings in a human life-world; therefore, (v) medical knowledge should reflectively transcend, where required, biomedical science towards a more inclusive view. Parts three and four argue that a post-structuralist (Lacanian) account of the human subject can avoid both scientism and idealism or unconstrained relativism. (shrink)