Aleksander N. Veraksa

Background. According to numerous studies, people’s development of executive function is a predictor of their successful acquisition of literacy skills. However, the data on the relationship between the development of verbal language and executive function in preschool aged children are insufficient and contradictory. 

Objective. The goal of our research was to study the connection between the three main EF components (working memory, inhibition, and cognitive flexibility) and various spoken language skills in children of senior preschool age. It is the first stage of a longitudinal study aimed at understanding the relationship between executive function and language development starting from ages 5–6, and proceeding through elementary school. 

Design. Our study sample included 279 children aged 5–6 years (M = 5.6 years) attending a senior group in Moscow kindergartens (139 boys and 140 girls). e study used NEPSY-II diagnostic complex subtests and the Dimensional Change Card Sort (DCCS) test to measure the level of executive functions (working memory, cognitive flexibility, and inhibition). Language development (vocabulary, phonemic awareness, and word generation) was measured by neuropsychological methods (Akhutina, Pylaeva, 2015). 

Results. The results of the study showed significant associations between all EF components and language skills development in preschool children. Oral language skills were more closely related to the level of development of verbal working memory and cognitive flexibility than they were to inhibition or visual working memory. Children with low levels of EF development were significantly less able to cope with tasks such as understanding prepositional structures, understanding similar sounding words, and showing verbal fluency, than children with a high EF level. Furthermore, children with normal and high levels of EF development displayed no significant differences in language development. Thus, the study showed that children with a low level of EF have difficulties with language development. 

Conclusion. Our results provide important details about understanding the relationship between executive functioning and language development in children of senior preschool age. 

Background. Embodied finger counting has been shown to have cross-cultural differences in previous studies (Lindemann, Alipour, & Fisher, 2011; Soto & Lalain, 2008). However, their results were contradictory in reference to Western populations with regard to the hand preferred: The first study showed that in Western countries — Europe and the United States — participants preferred to start with the left hand (whereas in the Middle East — Iran — they used the right hand); the second study showed that participants in France preferred the right hand.

Objective. Our study aimed to observe these differences in two countries, Spain (Western Europe) and Russia (Eastern Europe part), although taking into account the variety of cultural or ethnic groups who live there.

Design. The observational/descriptive study, together with correlational analysis of the finger-counting pattern (from 1 to 10) used by children aged 10 to 12 who had not been taught to use their fingers for counting, considered factors of cultural origin and hand dominance. The possible effects of this action on cognition — in our case, math achievement — were considered also.

Results and conclusion. The differences in the frequency of the finger-counting patterns might suggest cultural-individual differences in performance; however, the correlational analysis did not reveal that these differences were statistically significant, either for gender or for mark in math. However, hand dominance was a significant predictor of the preferred hand with which to start counting.

Preschool childhood is a time of rapid development. During this period a child`s interaction with significant adults plays a very important role. The parent, as a mediator, defines the “zone of proximal development” (Vygotsky, 1984). The common assumption is that to determine a parent’s position, it is important to acknowledge both socio-demographic factors and the parameters which define the socio-psychological aspects of parent-child relationship. Hence, the type of research where a child’s psychological development is studied in the context of the socio-demographic and socio-psychological factors which determine the social situation of development, is very promising.

Based on our previous research (Sobkin, Marich, 2002; Cheie, Veraksa, 2015), a program of experimental research intended to determine the interconnections between the socio-demographic and socio-psychological parameters of parent-child relationships, and the level of a child’s psychic development, was designed. The research was based upon the material obtained through testing 59 children between 5 and 7 years old with specially collected psychological testing methods (Veraksa A.N. etc), as well as from the results of a special sociological questionnaire presented to their mothers (Sobkin V.S. etc). The research was carried out in 2014-2015 in municipal kindergartens of Moscow.

Among the socio-demographic factors analyzed, the most significant results were related to the child’s gender, the family structure, and the mother’s education. Thus, boys showed higher results on visual memory tests, and girls scored better on tests for self-control and social intelligence (higher ability to detect the reason for someone else’s negative emotions). Children from single-parent families had better results on verbal memory tests, but scored lower on those for self-control. Also they had less ability for decentration. The differences in mothers’ educational levels influenced the number and intensity of children’s fears, as well as their inclinations to avoid fearsome situations.

The analysis of features of the parenting position (such as attitude toward one’s future, positive/negative emotional state during the interaction with the child, authoritative/ democratic approach to upbringing) revealed two different strategies which children used to perform executive tasks.

Thus, the present research showed a significant degree of essential connections between socio-demographic factors and parent-child relationships to the specifics of a child’s mental development.

Understanding of the base-10 structure of multi-digit numbers is one of the critical aspects in early mathematics learning. It has been documented that children from different countries vary in their use of base-10 representations. Questions concerning potential sources of this variability have been debated for decades. One commonly posited explanation is that some languages provide explicit cues about the structure of multi-digit numbers, facilitating the development of base-10 representations. In the present study, we tested this view against an alternative view, positing that variability in children’s learning of numeric structure may reflect differences in their experiences with numbers. The study examined kindergartners and first-graders from four countries: Taiwan, South Korea, the USA, and Russia. Results showed that the use of base-10 representations by American first-graders increased dramatically over the last decades, following changes in curricular guidelines. First-graders across the four countries showed some differences in performance (however, not consistent with the language account), whereas kindergartners performed comparably despite the differences in their languages. The results suggest that the nature of early math instruction may be critical for children’s developing understanding of numeric structure.

Project activity has a long history of implementation in education (Kilpatrick, 1918). This article describes the approach to project activity that became widespread in preschool education in Russia in the late 1990s. This approach is based on the cultural-historical theory of Vygotsky (1978), Venger’s (1988) understanding of intellectual giftedness, as well as an understanding of project activity proposed by Leontiev (2000).

At the heart of project activity lies children’s exploration of the space of possibilities — that is, their search for action options that correspond to their personal motives and express their individuality. The main features of project activity are the problem situation to be presented to the child; the subjectivity of all its participants, including teachers; and its nature, which includes its social context.

Three main types of project activity are presented: research, creative, and normative; each has its own structure and value for children’s development. Examples of their implementation in preschool settings are provided. The impact of project activity on all its participants in preschool — children, teachers, parents — is addressed.

The article shows the effectiveness of project activity for educational work with both intellectually gifted and normally developing children.

The article describes various aspects of symbolic mediation and is aimed at showing its specificity. The author views a situation of uncertainty as a structural element of a symbol and introduces the notion of a symbol being a special tool for orientation in such situations. On the one hand, a symbol is contrasted to a sign, and on the other, is regarded as a transitional form in the process of its mastering. Author pays special attention to understanding the role of symbol in connection with understanding of play and its role in child’s development. Emotional and cognitive functions of symbol are defined and illustrated by examples.

This article analyzes the use of iconic and symbolic tools by young athletes in the development of concrete motor skills. The study involved 22 young athletes, aged 5–6 years, attending a soccer school in Moscow, Russia. The methodological procedure included using specifi cally designed mini-movies, which were short video clips employing different sign and symbolic tools for mastering alternate dribbling using the inner and outer side of the foot and the subsequent kick of the ball toward the net. The results showed the eff ectiveness of these tools when working with young soccer players. Those athletes who used metaphors as one of the tools for mastering motor skills exhibited better movement development than did the athletes who used sign tools.

This article describes the connection between the use of types of mental imagery by athletes and the level of their imagination. Taking the model of imagery use suggested by K. Martin, S. Moritz and C. Hall, the authors used a Russian version of “The Sport Imagery Questionnaire” (SIQ) with soccer players 8, 10 and 14 years old. The data shows that subjects with a higher level of imagination are more inclined to use mental imagery in their practice. Age differences in types of imagery usage are shown. The results indicated that mental-imagery training can result in enhanced performance among junior athletes.

The article is devoted to the history of development of military psychology from psychological and philosophical positions. The transition stage in development of military psychology from classical to postclassical type of rationality is focused. Analysis of combat activity as self-regulation system is presented. The latest technologies in solving key problems of military science are discussed.

Article is devoted to the issues of symbolic mediation and diagnostic of time perception in sport. Distinction between iconic and symbolic mediation is discussed. Evidences of effective implementation of symbolic mediation in sport are examined. Means of optimization of sportsmen and sportswomen training by the instrumentality of symbol are considered. The results of time perception diagnostic of Russian synchronized swimmers are described. It was shown that sportswomen are greatly varied in accuracy and stability of reproduction of long (2–5 sec) and estimation of short (less than 250 ms) time intervals, which were filled with different contents – ticks of metronome, persistent sound, pressuring the button and etc. The improvement of individual characteristics of time perception is an important psychological resource of sports achievements increase.

Background. Studies have shown the great importance of early mathematical development as a predictor of subsequent success, which poses the question of how to organize preschool mathematical education with a view to the children’s age characteristics, including their cognitive development. In other words, mathematical concepts and actions should be formed with the help of teaching resources appropriate to the child’s development.

Objective. To determine the effectiveness of three teaching resources (examples, models, and symbols) in formation of the concept of magnitude in older preschoolers (ages 6–7) with different levels of executive function.

Design. Four training programs (with 15 twenty-minute lessons each) were developed and conducted in a formative experiment for older preschoolers with different levels of development of executive functions. The lessons addressed the concept of magnitude (length, area, volume), using different types of teaching resources: exemplars (in traditional and game variants), models, and symbols. The total sample of 116 subjects (44% boys) was divided into 4 groups for each of the programs, plus a control group in which no sessions were conducted. The groups were equalized according to the initial level of development of concepts of magnitude and the level of development of executive functions.

Results. There was a statistically significant increase in the quality of mastery of the concept of magnitude in three experimental groups (“symbolic,” “traditional,” and “traditional with game elements”) compared with the control group. The formative effect of the “model-building” program showed no significant differences from the effect of the child’s natural development (the control group). We also showed that children with a low level of regulation learned mathematical concepts more effectively with the “symbolic” program; children with a medium level of regulation with the “symbolic” and any variant of the “traditional” program; and children with a high level of regulation with the “symbolic” and “model-building” programs.

Conclusion. The findings underline the importance of both the type of teaching resources used and the level of development of voluntary regulation, when teaching mathematics to preschoolers.