Презентация на тему: " Principles of genetic research methodology: perspective of cultural-historical theory Nikolai Veresov, email@example.com 1." — Транскрипт:
Principles of genetic research methodology: perspective of cultural-historical theory Nikolai Veresov, 1
Genetic research methodology: what does it mean to do an experimental study according to cultural-historical theory? 2
Higher mental functions of the human being Who introduced this term – HMF – to the science of psychology? 3
Mental functions Lower mental functions Higher (specifically human) mental functions sensation voluntary attention perception logical memory involuntary attention abstract thinking etc. etc. 4 W. Wundt L. Vygotsky
The subject matter of cultural-historical theory is about higher mental functions. BUT: The subject matter is the PROCESS OF DEVELOPMENT of higher mental functions 5 To understand the mental function means to restore both theoretically and experimentally the whole process of its development in phylo- and ontogenesis (Vygotsky & Luria, 1992).
7 The one-sidedness and erroneousness of the traditional view (emphasis mine – NV)...on higher mental functions consist primarily and mainly in an inability to look at these facts as facts of historical development, in the one-sided consideration of them as natural processes and formations, in merging and not distinguishing the natural and the cultural, the essential and the historical, the biological and the social in the mental development...; in short – in an incorrect basic understanding of the nature of the phenomena being studied... Putting it more simply, with this state of the matter, the very process of development of complex and higher forms of behaviour remained unexplained and unrealised methodologically (Vygotsky, 1997, p.2)
8 Cultural-historical theory is the theory of development of higher mental functions. But: what is development? what is mental development?
9 Development is not just a simple change Development is not an organic growth Developmental is a complex process of qualitative reorganisation of certain system: Sources Moving forces Main directions Specific features Results Law (laws)
10 Development is not simply a function which can be determined entirely by X units of heredity and Y units of environment. It is an historical complex, which at any stage reflects its past content. In other words, the artificial separation of heredity and environment points us in a fallacious direction; it obscures the fact that development is an uninterrupted process which feeds upon itself; that it is not a puppet which can be controlled by jerking two strings (Vygotsky, 1993, Vol. 2, p. 253)
11 The social environment is the source for the appearance of all specific human properties of the personality gradually acquired by the child or the source of social development of the child... Vygotsky, L.S. (1998). Collected works, Vol. 5, Plenum Press, p.203 Not the factor, but the source of development The transition from the biological to the social path of development is the central link in the process of development, a cardinal turnng point in the history of the child's behavior. Vygotsky, L. S. (1998). Collected works, Vol. 6, Plenum, p.20.
12 Higher mental functions are not built on top of elementary processes, like some kind of second storey, but are new psychological systems comprising a complex nexus of elementary functions that, as part of a new system, being themselves to act in accordance with new laws Vygotsky, L.S. (1984). Sobraniye sochinenii, Vol. 6, p.58 Development as qualitative change (reorganisation of the system)
13 Methodological significance of lower/higher functions distinction in CHT 1.Discovers the sources of development of higher mental functions 2.Discovers the character of development as qualitative reorganisation of a system
14 What do we mean when we say the perspective of cultural-historical psychology? developmental perspective genesis of higher mental functions explained theoretically on a new methodological basis
15 Development is not just a simple change Development is not an organic growth Developmental is a complex process of qualitative reorganisation of certain system: Sources Moving forces Main directions Specific features Results Law (laws) EVERY CONCEPT OF CHT IS RELATED TO THESE ASPECTS
16 Concepts of cultural-historical theory are not just abstractions They are instruments for theoretical analysis of the genesis of HMF What are the instruments for an experimental study? Theory without an experiment is voluntary play of mind. An experiment without a theory is a knife without a handle.
17 Genetic research methodology: what does it mean to do experimental study according to cultural-historical theory framework?
18 The genetic-experimental method of study of the development of higher mental functions introduced by cultural-historical theory (Vygotsky) differs from classical psychological experiments. The method we use may be called experimental-genetical method in the sense that it artificially elicits and creates a genetic process of mental development … Vygotsky, 1997, p. 68
19 There are five basic principles of genetic research methodology (genetic-experimental method of study of the development of higher mental functions) the principle of buds of development the principle of category/drama the principle of ideal and real forms the principle of developmental tools the principle of sustainable results Each them is connected with theoretical concepts of cultural-historical theory and therefore is a research instrument for the experimental study of development Theoretical analysis and experimental analysis are two sides of the coin of genetic research methodology
20 1.The principle of buds of development Child development is not a linear, homogenous process. Simultaneously, there are different levels of development of different functions in the child. At each age there are functions which are already matured (developed) and there are functions that are in a process of maturation. So there are functions that have not yet matured but are in the process of maturation, functions that will mature tomorrow but are currently in an embryonic state. These functions could be termed the "buds" or "flowers" of development rather than the "fruits" of development" (Vygotsky, 1982, Vol. 2, p. 226).
21 The principle of buds of development means that at the beginning, the experimental study should be aimed to the function (or functions) which are in their bud (embryonic) stages, and not already developed.
22 2. The principle of category (collision, dramatic event) The principle of category follows from the general law of cultural development of higher mental functions....any function in the childs cultural development appears on stage twice, that is, on two planes. It firstly appears on the social plane and then on a psychological plane. Firstly it appears among people as an inter-psychological category, and then within the child as an intra- psychological category. (Vygotsky, 1983, p.145.)
23 This means that …every higher mental function, before becoming internal mental function was external because it was social before it became an internal, strictly mental function; it was formerly a social relation of two people. (Vygotsky, 1997, p 105). NOT IN SOCIAL RELATION BUT AS A SOCIAL RELATION WHY DRAMA? BECAUSE FOR VYGOTSKY THE CATEGORY IS A DRAMATICAL EVENT AMONG PEOPLE.
24...any function in the childs cultural development appears on stage twice, that is, on two planes. It firstly appears on the social plane and then on a psychological plane. Firstly it appears among people as an inter-psychological category, and then within the child as an intra- psychological category. Genetically, social relations, real relations of people, stand behind all the higher functions and their relations. From this, one of the basic principles... is the principle of... the experimental unfolding of a higher mental process into the drama that occurs among people. (Vygotsky, 1983, p.145.) CATEGORY = DRAMA AMONG PEOPLE
25 The principle of category (collision, dramatic event) means that at the beginning of the experimental study the child should be intellectually and emotionally involved into specially organized dramatical collision (category). The initial (inter-psychological) form of HMF should be created at the beginning of the experimental study of its transformation into the intra- psychological form of HMF The experiencing (perezhivaniye) of the child is a kind of indicator of the level of childs involvement into this dramatic collision.
26 3. The principle of interaction of real (natural) and ideal (cultural) forms This principle follows from the concept of an ideal and real forms and their interaction The social environment is the source for the appearance of all specific human properties of the personality gradually acquired by the child or the source of social development of the child which is concluded in the process of actual interaction of ideal and present forms. Vygotsky, L.S. (1998). Collected works, Vol. 5, Plenum Press, p.203
27 We have a child who has only just begun to speak and he pronounces single words... The child speaks in one word phrases, but his mother talks to him in language which is already grammatically and syntactically formed and which has a large vocabulary, even though it is being toned down for the child's benefit. All the same, she speaks using the fully perfected form of speech. Let us agree to call this developed form, which is supposed to make its appearance at the end of the child's development, the final or ideal form - ideal in the sense that it acts as a model for that which should be achieved at the end of the developmental period; and final in the sense that it represents what the child is supposed to attain at the end of his development. And let us call the child's form of speech the primary...form. The Vygotsky reader, 1994, p
28 In none of the types of development known to me does it ever happen that at the moment when the initial form is taking shape... the higher, ideal form, which appears at the end of development, should already be present and that it should interact directly with the first steps taken by the child along the path of development of this initial or primary form. Here lies the greatest peculiarity of child development in contrast to other types of development. Vygotsky, L.S.(2001). Osnovy pedologii. Stenogrammy lektsii p. 112–13.
29 There is no development if there is no interaction between the ideal and real forms. The principle of interaction of real (natural) and ideal (cultural) forms means that in the course of experimental study both forms should be detected. It also means that the higher ideal form must be presented from the beginning of the experiment. And, finally, tools and means of interaction between these forms should be specially created and involved in the experimental procedure.
30 4. The principle of developmental tools The principle of developmental tools means that during the experiment, cultural tools should not be given to the child directly; they have to be discovered (found) by the child (in cooperation with an adult or more competent peer). The experimenter should have a set of tools that the child is able to find and master in the course of experimental study.
31 Mediation A B X 4. The principle of developmental tools BUT: WHAT IS MEDIATION FROM DEVELOPMENTAL PERSPECTIVE?
32 Mediating activity Use of tools Use of signs Mediating! Not mediated! Mediation from the developmental perspective: We need to concentrate not on the product of development but on the very process by which higher forms are established…. Vygotsky, 1978, pp. 64–65
33 The sign as a tool reorganizes the whole structure of psychological functions. It forms a structural centre, which determines the composition of the functions and the relative importance of each separate process. The inclusion in any process of a sign remodels the whole structure of psychological operations, just as the inclusion of a tool reorganizes the whole structure of a work process Vygotsky, 1929, 421.
34 The principle of developmental tools means that during the experiment, cultural tools should not be given to the child directly; they have to be discovered (found) by the child (in cooperation with an adult or more competent peer). The experimenter should have a set of tools that the child is able to discover and master in the course of experimental study. It therefore makes possible the experimental study of development as (1) a transition from non-mediated to mediated functions and (2) the reorganization of the structure of the system of functions
35 5. The principle of sustainable results This principle follows from the concept of psychological neo-formations (qualitative changes as results of development) By age-related new formations we must understand that new type of construction of the personality and of its activity and those psychic and social changes that first arise at a given age level and that in the main determine the consciousness of the child. Vygotsky, L.S. (1984). Collected Works (Russian Edition), vol. 4, p Neo-formations are not just new functions that appeared as the results or outcomes of development. They are, rather, a new type of construction and organisation of the psychological system as a new nexus of elementary and higher functions.
36 The principle of sustainable qualitative changes means that the results of the experimental study must reveal not simply statistically valid changes, but reveal a new quality of the structure and the construction of childs consciousness as a result of its re-organization. These new qualitative levels of organization should be experimentally detected and described.
37 The process of genesis (origins and development) of HMF sources character moving forces main directions specific features results theoretical tools (instruments) experimental tools (instruments) - concepts and principles - requirements cultural-historical theory experimental-genetical method Genetic research methodology