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BASIC TERMS IN MATHEMATICAL STATISTICS OF IMPACT STUDIES FOR DEVELOPMENTAL PROGRAMS
69-77Views:152Pedagogues, kindergarten pedagogues, special needs teachers (also known as remedial teachers), and psychologists – just a few of those people who can create and use development programs. These programs are expected to be proven in their effects by using mathematical analysis. However, it doesn’t happen in every case – partly due to a shortage of definitions of mathematical statistics, methodology problems, and expensive software. This paper is a theoretical summary of the mathematical-statistical analysis of effectiveness studies of remedial courses designed for those who live with special needs.
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MATHEMATICAL STATISTIC BACKGROUND OF EFFECTIVENES STUDIES WHICH COLLECT DATA FROM AN EXPERIMENTAL AND A CONTROLL GROUP ONLY ONCE
73-82Views:152One kind of effectiveness study of developmental programs compares results of an experimental group and a control group (when the data collecting happened only once). This paper offers methodological guidance to choose, apply and interpret adequate mathematical statistic analysis of these studies. Using R environment (this is a downable free software) is recommended to compute statistical results.
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MATHEMATICAL STATISTICAL BACKGROUND OF SELF-CONTROLLED EFFECTIVENESS STUDY OF DEVELOPMENT PROGRAMMES
65-75Views:214This paper offers methodological guidance to the mathematical-statistical analysis of self-controlled (pre-test - development - post-test type) effectiveness studies of development programs written for children who need special treatment. After summarising the basic terms we show what kind of commands can be given to a downloadable free software (it is the R language), and how we can interpret the results of statistical calculations done by the software.
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MATHEMATICAL STATISTICAL BACKGROUND OF ONE SAMPLE, CRITERIUM ORIENTED EFFECTIVENESS STUDY OF DEVELOPMENT PROGRAMMES
69-78Views:187This paper offers methodological guidance to the mathematical-statistical analysis of criterium-oriented effectiveness studies (in case of examining one sample, when we compare the observed values to a criterium value of a development plan) of development programs for children who need special treatment. We provide practical help to choose the adequate mathematical-statistical test for examining differences in the case of one sample (see: Abari et all, 2015), to create commands for R statistical software, as well as to the interpretation of R results.
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DEVELOPMENTAL RESULTS OF KINDERGARTEN AGE CHILDREN WITH PHYSICAL HANDICAPS DURING CONDUCTIVE EDUCATION
55-69Views:149Conductive education (CE), a method suitable for habilitating/rehabilitating individuals with motor disorders caused by damage to the central nervous system has now become known all over the world. The practice has proved its effectiveness and thus it has been established outside Hungary as well. Several international studies have examined the effectiveness of CE (Rochel and Weber, 1992; Bairstow, 1993; Reddihough, 1998; Blank and von Voss, 1996–2001). Research has revealed that in order to exactly measure the performances of people with disabilities we need rather complex measurement tools. Thus it has become necessary to elaborate a measurement tool that is suitable for measuring changes in the performances of individuals with cerebral palsy (CP) objectively and at the same time reflect the approach of CE. One of the fundamental aims of the criteria referred to by the author as “Criteria for monitoring children with cp under conductive education” (CMCP) was to clearly specify the object of observation and to render the observation of its elements easier. With the help of the CMCP observations of children’s condition and development can be registered in 54 main categories. Moreover, the amount of assistance can be monitored and registered in 42 subcategories and the time factor in a further 41 subcategories while studying motor actions and activities. Thus after completing the monitoring criteria altogether 137 different findings will be available on every child, providing the opportunity of graphic depiction as well. Those applying the criteria will be able to register comprehensive, complex observations. Monitoring can be effected in the natural group environment without removing the children from their usual surroundings. The study presents a comparative analysis of 67 children.
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THE EFFECTIVENESS OF ETHICAL LEADERSHIP ON EMPLOYEE PERFORMANCE: SYSTEMATIC LITERATURE REVIEW
101-112Views:209This paper's goal is to develop an appropriate systematic literature review of the research that has investigated how ethical leadership affects employees' performance within an enterprise. The growth of multinational corporations provides a new dimension to the investigation of leadership that takes into account the effect of diverse country cultures. This systematic literature review analyzed publications and articles published within the last decade (2009- 2020). Based on the overall research of the 19 analyzed studies top managers, leaders, and supervisors are supposed to set a good example for their team members and employees by modeling ethical behavior. The effectiveness of top managers and leaders on employees and their performance has been thoroughly investigated in many research. All hypotheses were supported by the data collected from 19 papers, which showed that ethical leadership improves employees' in-role job performance. These findings have important research and practical consequences. Additionally, since ethical leadership is seen to be essential in enhancing the accepted business strategy in the achievement of organizations’ objectives and goals, this research will concentrate on the effects of an ethical leadership style on the performance of employees.
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THE OXIPO GAME COLLECTION FOR DEVELOPING COGNITIVE ABILITIES
63-73Views:1250This study is a presentation of the first phase of a complex research project which aims to present the theoretical background of a new game collection (based on OxIPO model). We have compiled a game collection to improve cognitive abilities in early childhood. Concerning cognitive abilities, Affolter's (1972), Sindelar's (1994) and others' earlier developmental approaches took into account visual, auditive or motoric (inter) modalities of perception, however, we believe we need a more complex model to cover the full capability. Within the framework of the OxIPO model (Mező, 2002, 2016), learning is interpreted as an information processing process. In the OxIPO model (Field, 2002, 2016), Learning = Organization x (Input + Process + Output) allows us to control and systemize not only the input modalities but also the output modalities and also to interpret some cognitive abilities in the process phase. We have created a game-collection based on six input (visual, auditive, kinesthetic, olfactory, gustatory, and tactile) modalities and five cognitive abilities (perception, attention, memory, conceptual thinking, problem-solving thinking) and three output (visual, auditive, motoric) modalities. The outcome of the six input modalities and the five target abilities and the three output modalities there are 90 different games that can be described by the OxIPO model. In the future, we would like to prove with empirical studies that this game collection can be used for testing and developing 90 independent cognitive abilities. On the other hand, we need to prove that these cognitive abilities indeed influence the daily lives of children and their effectiveness.
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STRUCTURES OF DATABASES FOR IMPACT STUDIES OF DEVELOPMENT PROGRAMMES IN A FREE STATISTICAL SOFTWARE: IN THE SOFTWARE ’R’
37-47Views:230In order to carry out effectiveness study of the development programs (e.g. education, children with special needs) based on mathematical-statistical methods, the following factors are important: 1) you need some basic mathematical definitions (Math et all., 2015), 2) a statistical software (e.g.: the ’R’) at a reasonable price, 3) some experience in working with this software. The ’R’ is free downloadable software (that can be applied in mathematical-statistical calculations too) which can be a very useful instrument of research of children who need special treatment. This paper provides a practical solution in connection with the last two factors and introduces language ’R’ and its possibilities.