An investigation of the relationship between logical thinking structures and the ability to construct and interpret line graphs

1994 ◽  
Vol 31 (4) ◽  
pp. 323-344 ◽  
Author(s):  
Craig A. Berg ◽  
Darrell G. Phillips
1974 ◽  
Vol 38 (2) ◽  
pp. 491-494 ◽  
Author(s):  
Jerry B. Ayers ◽  
Michael E. Rohr ◽  
Mary N. Ayers

To determine the relationship of perceptual-motor skills and ability to conserve to school readiness, 94 Ss in kindergarten and first grade were administered the Purdue Perceptual-motor Survey, the Metropolitan Readiness Test, and six Piaget tasks to measure logical thinking. Scores on the Purdue scale and Piaget tasks were not correlated; however, both sets of scores were moderately correlated with school readiness as measured by the Metropolitan test.


2019 ◽  
Vol 11 (2) ◽  
pp. 79-86
Author(s):  
Roman V. Korobko

This essay continues the study of the semiotics and synergetics of Framing in the Art of Cinematography which substantiates the hypothesis that framing (perspective) constitutes one of the most important codes of screen communication in its cinematographic and metaphorical contexts. Thus, framing is represented by two hierarchical levels of representation of contextual semiotic connections: the connection between mise-en-cadre and mise-en-scne (the level of the cinematographic form of film sign); and the relationship between cinematographic imagery, action and meaning (the level of the cinema sign). Framing consolidates the process of cinematography divided by the artistic and production dichotomy, which is especially important in the context of mass culture determined by the total industrialization of all areas of life, including cinema. The essay is based on the statement of Sergei Eisenstein that each high film work has the unity of two dialectical categories: the content (abstract language, part of logical thinking) and the form (emotional language, part of emotional-sensory thinking). It identifies and analyzes the spatial-temporal and linear-tonal features of cinematic framing as a method of expressing the metaphorical existential context of the crisis of Russian self-identification, using as examples a number of expressive episodes of the documentary film Anna: 618 (1980-1993; dir. Nikita Mikhalkov, DOPs: Pavel Lebeshev, Vadim Yusov, Vadim Alisov, and Elizbar Karavaev). This film work is explored as a study of the socio-cultural situation in modern Russia undertaken from a multi-faceted and multi-level authorial perspective associated with expressive cinematographic framing.


Author(s):  
Annemie Desoete

The cognitive predictors of mathematical abilities and disabilities/disorders (MD) were investigated. An overview is given of the prediction by early numeracy skills such as Piagetian logical thinking, counting, and number comparison skills. In addition, studies of relationships between language and numeracy in kindergarten and grade 1 are discussed. Moreover, the chapter sought out to extend our knowledge regarding the relationship between motor, visual and visuomotor skills and mathematical abilities and disabilities. Furthermore, the chapter discusses studies of working memory, inhibition, naming speed and inference control as cognitive predictors for mathematical abilities and MD. Finally findings about the sensitivity of number sense for MD are provided.


Author(s):  
Hesti Lestari ◽  
Misnawaty Usman ◽  
Hasmawati Hasmawati

There are many factors that can influence students' vocabulary mastery in foreign language learning. This study aims to determine the relationship between logical thinking skills and students' mastery of German vocabulary. Research is an experimental study involving only the experimental class without the control class. Data collection techniques are done through writing test and logical thinking test in the form of Intelligent Structure Test (IST). The sample in this study were 21 high school students selected through random sampling techniques. The results of the analysis of this study indicate that there is a significant relationship between the ability to think logically with students' mastery of German vocabulary. Students who have good critical thinking skills, tend to more easily remember and understand new vocabulary in learning foreign languages.


2016 ◽  
Vol 30 (06) ◽  
pp. 1650023 ◽  
Author(s):  
Guishen Wang ◽  
Lan Huang ◽  
Yan Wang ◽  
Wei Pang ◽  
Qin Ma

Link community gradually unfolds its capacity in complex network research. In this paper, a novel link similarity measure on line graphs is proposed. This measure can be adapted to different types of networks with an adjustable parameter. We prove its value converges to a limit on line graphs with the relationship of the nonneighbor links taken into account. Based on this similarity measure, we propose a novel link community detection algorithm for link clustering on line graphs. The detection algorithm combines the novel link similarity measure with the classic Markov Cluster (MCL) Algorithm and determines the link community partitions by calculating an extended modularity measure. Extensive experiments on two types of complex networks demonstrate the effectiveness, reliability and rationality of our solution in contrast to the other two classical algorithms.


2020 ◽  
Vol 10 (3) ◽  
pp. 66-86
Author(s):  
Derya Can ◽  
Veli Can

AbstractIntroduction: The aim of this study is to examine children’s moral reasoning and logical reasoning processes and the relationship between these two mechanisms. In the present study the focus is on the relationship between the factors such as fair sharing, equality, merit, ownership, opportunity in the resource allocation and logical reasoning among the children aged 5-7.Methods: In this study, which aims to examine how the logical thinking skills differ according to the children’s moral reasoning process, a survey design approach was used. Participants were 92 children aged 5 (female N=13, male N=14) and aged 6 (female N=17, male N=18), aged 7 (female N=17, male N=13). The data collected from the moral and logical reasoning tasks were analyzed in two steps. At the first step the answers of the participants were scored. At the second step their justifications were categorized. To test out hypotheses we used two general linear models to examine the age effects of Age (5-7 years) and Reasoning (equality, ownership, merit, opportunity) on children’s evaluations of the vignette characters’ actions. Age-related changes in children’s evaluation and their logical reasoning skills related to initial distribution and transfer status were analyzed by the variance analysis.Results: Based on the findings of the study it can be stated that the children in the age group of 6-7 evaluated negatively the reward distribution based on the outcomes due to their concerns about the inequality in the opportunities and the violation of the principle of equality. The findings of the study indicate that there is no significant difference in children’s logical thinking skills depending on their age. As a result of the study, it is found that although there is no direct relationship between the moral and logical reasoning processes of children, the children who can reject the AC type inference predominantly emphasize the principle of equality. Although there is no significant relationship between moral reasoning and logical reasoning processes, it can be said that children with higher levels of logical reasoning much more frequently emphasize the principle of equality in moral reasoning process.Discussion: Research indicates that children aged around 5 consider the reward distribution based on the outcomes fair. Older children, on the other hand, evaluate the inequalities in resource distribution as unfair. These findings support the results of the study suggesting that older children consider inequal source distribution both at the first case and at the transfer cases unfair. The children’s approval or disapproval of the transfer varies based on their reasoning processes. They support transfer if they emphasize the principle of equality, but they do not support it if their focus is on the principle of ownership. Older children are found to have a commitment to the principle of equality, and the difference between the 5-year age group and the 6-7-year age group is remarkable in this regard. Similar findings are reported in the previous studies, and it is generally stated that younger children are more selfish and that the tendency to distribute resources equally becomes dominant due to the increase in the age of children. Although there is no significant relationship between moral reasoning and logical reasoning processes, it can be said that children with higher levels of logical reasoning emphasize the principle of equality in moral reasoning process much more frequently.Conclusion: Cognitivists argue that cognition and particularly reasoning have significant roles in making moral decisions. It suggests that children whose logical thinking skills are higher than others understand the necessity of equality to ensure fairness. The basic information on logic should be taught and introduced to the children from an early age. In addition, children should be ensured to use these methods through connections with both daily life and other courses at schools. It is thought that having basic logic knowledge by children will affect positively their cognitive, affective and social development. In order to examine this effect, a logic program including simple logic rules and basic inference types should be developed and the effects of such programs on the cognitive, affective and social development of children should be examined.


2017 ◽  
Vol 16 (3) ◽  
pp. 1-12
Author(s):  
H P Patil ◽  
V Raja

H-trees generalizes the existing notions of trees, higher dimensional trees and k-ctrees. The characterizations and properties of both Pk-trees for k at least 4 and Cn-trees for n at least 5 and their hamiltonian property, dominations, planarity, chromatic and b-chromatic numbers are established. The conditions under which Pk-trees for k at least 3 (resp. Cn-trees for n at least 4), are the line graphs are determined. The relationship between path-trees and split graphs are developed.


1995 ◽  
Vol 1 (7) ◽  
pp. 532-535
Author(s):  
Thomas G. Edwards

A number of years ago in geneva, switzerland, Barbel Inhelder and Jean Piaget (1958) conducted a series of experiments to study the development of logical thinking in young children. One of those experiments involved rolling balls of different masses down inclines of varying heights. The object was to see if young children could make appropriate inferences regarding the relationship among the variables in the problem.


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