Spatial concepts and young children

This presentation looks at how young children learn basic geometrical concepts. Piaget's developmental levels will be examined to determine how they fit into the current research project. These will be compared with materials from the Soviet States that have recently become available from the NCTP in the USA.

The research project was constructed in a number of early childhood centres in a variety of socio‐economic areas. All of these centres had an early intervention program in operation so that special needs or ‘exceptional’ children could be observed along with mainstream children.

The researcher is investigating children's learning styles to determine the children's preferred learning styles when exploring spatial concepts. The question of whether exceptional children progress through the same stages and in the same order as the mainstream children is also being considered.

Spatial concepts in early childhood is an area that seems to have been neglected by researchers in favour of the development of number concepts. This research project aims to add to our knowledge of how young children learn spatial concepts.

     

Solving problems: young children exploring the rules of the game

This article is not a review of the problem-solving literature but instead explores the idea of children developing problem-solving tactics as learning to applying the ‘rules of the game’, based on Wittgenstein's concept of ‘language games’. The kind of learning under discussion here is not learning of facts. I will not be discussing how we learn to recite the two times table but, rather, the dawning of understanding of what those facts mean: when a child realizes that the two times table divides up the whole universe into sets of either odds or evens. The necessity of accepting the rules of the game in order to perceive relevancy in determining problem-solutions was illustrated by Donaldson's (1992) work with small children. The existence of general rules, and hence generic problem-solving skills, is discussed and a model for problem-solving is suggested. The article concludes with some observations on the role of rule-breaking in discovery and invention. Examples are taken from the author's observations of young children in English classrooms.     

浅谈民间舞教学的一般规律

中国民间舞蹈的历史源远流长,而中国民间舞蹈教育却是从20世纪中叶才开始的。改革开放以来,先后由文化部等部门组织了民间舞蹈集成等有代表性的工作,为民间舞蹈教育的发展筑就了平台。从此,民间舞蹈走进校园,成为专业舞蹈教育的一部分。同其他舞蹈教学一样,民间舞在教学实践中已逐渐形成自己的规律特点。     

Transfer by very young children in the symbolic retrieval task

Cumulative experience with a variety of symbolic artifacts has been hypothesized as a source of young children's increasing sensitivity to new symbol-referent relations. Evidence for this hypothesis comes from transfer studies showing that experience with a relatively easy symbolic retrieval task improves performance on a more difficult task. Significant transfer was found for the 2(1/2)-year-old children in the 3 studies reported here, even with relatively low levels of contextual support (according to the taxonomy of transfer by Barnett & Ceci, 2002). Transfer occurred even though the 2 tasks were encountered in very different settings and there was a prolonged (1-week) delay interval between them. Transfer also occurred to a much more difficult task (one that even 3-year-olds typically fail).     

Coordination of size standards by young children

"Big" and "little" are inherently relational terms: whether an object is considered big or little changes as the standard of comparison changes. The present studies examined how 2-, 3-, and 4-year-old children use and coordinate 2 different kinds of standards: perceptual (object is compared to another physically present object) and normative (object is compared to a class standard stored in memory). Even the youngest children were capable of using both normative and perceptual standards. When children avoided a perceptual interpretation it was because they chose a conflicting normative interpretation instead. Thus, very young children can apply different standards of comparison when judging size.     

Preconceptions and relations used by children in the construction of food chains

This study shows two aspects: the predator–prey relations and the preconceptions held by children (9–10 years old) on the construction of food chains. The subjects of the study were 506 fourth-, fifth-, and sixth-grade children from the Mexican education curriculum. The conclusions are based on a single application of an instrument after a lecture in the classroom. The instrument consists of three tasks. The outcome showed that the classification of herbivorous and carnivorous is based in children's preconceptions of size and ferocity. These preconceptions guide the children's selection of the higher-level predator in the construction of a food chain. Another element used by children is the predator-prey relation in the construction of a food chain. The results shed light on the difficulties students have at higher education levels in the resolution of food webs and the relationships with ecosystems.     

Context-sensitive rules and word naming in Italian children

The present study examines the role of orthographic complexity on Italian children’s word reading. Two experiments are reported in which elementary school children (3rd and 5th graders) read aloud words containing simple or contextual letter-sound conversion rules. In Experiment 1, both groups of participants read words containing contextual rules more slowly and less accurately than words containing simple, non-contextual rules. Experiment 2 showed that the effect of rule complexity held for low but not high frequency words, on both reading speed and accuracy. No interactions with grade were found. This pattern is in line with previous findings on the effects of rule contextuality on adult performance [Burani, C. Barca, L. & Ellis, A. W. (2006). Psychonomic Bulletin & Review, 13, 346–352]. Despite the regularity of the Italian orthography, the presence of complex rules influences both reading speed and accuracy of young readers. Moreover, the reading system of readers of a shallow orthography seems efficient from the first years of reading instruction.     

Sex Differences in Spatial Competence: the ability of young children to map ‘primed’ unfamiliar environments

Abstract This paper reports on a study set up to investigate the effects of gender related differences in home range behaviour on the acquision of spatial and environmental skills amongst a group of children aged 8 to 11. The population was divided to form two groups (A and B) of similar sex composition and environmental experience. The children were informed that the aim of the project was to construct a map of an unfamiliar area which they were to visit. The two groups were ‘primed’ about their task in different ways, with children in Group B undertaking a slightly more complex exercise. The results show that whilst ‘priming’ has the effect of reducing disjunction between the spatial capabilities of boys and girls on simpler tasks, when the exercise is complicated boys do much better than girls in all but one of the spatial assessments. Such evidence lends further support to those who argue that the more extensive movements of boys through the environment leads to superior spatial ability. The educational implications of the results are considered.     

Some aspects of temporal reasoning by young children

The purpose of this article is to present two experiments investigating the ability of children aged 4, 5 to 7 years to reason about temporal problems. The first experiment indicates that within the same problem space, temporal problems are not found by children to be of equal complexity, and secondly that children throughout the age range investigated were able to solve temporal problems with varying sophistication. The second experiment continued the investigation of temporal problem solving using a computer based task. Children’s performance was compared when were given feedback about the effectiveness of their solutions and when no feedback about the effectiveness of their solutions and when no feedback was given. The data suggested firstly, that feedback contributes to the level of sophistication of the solutions offered rather than to overall success, and secondly that the feedback condition contributes to an understanding of the problem space such that children who were given feedback were more effective problem solvers in a subsequent retest.     

Understanding of epilepsy by children and young people with epilepsy

There is a striking dearth of studies focusing sensitively and in depth on the mainstream educational experiences of children with epilepsy, as viewed by those children themselves. The one‐year project (2006–7) reported here addresses that gap. Children’s perceptions about mainstream teachers’ understanding of epilepsy and school‐based needs are particularly interesting and this work breaks new ground in that connection. The authors report findings from two complementary qualitative methods of data collection: (1) an e‐survey of 44 self‐selected children and young people with epilepsy, and (2) interviews (mainly individual) in mainstream schools with 22 children/young people with epilepsy. Overall, the children and young people (aged 7–18) were clear about the nature of their condition, including seizures. For many, there was an implicit reluctance in accepting epilepsy as a “part of them”; self‐reported feelings of secrecy, stigma and shame abounded. This had repercussions for how schools were seen to need to respond with sensitivity and knowledge‐based understanding. Taking a qualitative methodological approach revealed important insights into complex concepts like stigma in the school context. This was illustrated in children and young people’s readiness to talk about their feelings of “difference” in relation to others when given the opportunity to do so sensitively. The findings have important implications for how schools and services work in a genuinely fully inclusive way with children and young people who have epilepsy.     

Conflict and the friendship relations of young children

The purpose of this investigation was to compare conflicts occurring between young children and their friends to those occurring between nonfriends. 53 children with a median age of 4 years, 3 months were observed and interviewed to determine who were mutual friends, unilateral associates, or neutral associates. 146 conflicts were also observed. Conflicts between mutual friends, as compared to those occurring between neutral associates: (a) did not occur less frequently, differ in length, or differ in the situations that instigated them, but (b) were less intense, were resolved more frequently with disengagement, and more frequently resulted in equal or partially equal outcomes. Continued socialization was also more likely following conflicts between friends. Conflicts between unilateral associates resembled those between nonfriends, although postconflict interaction resembled that between mutual friends. Conflict resolution strategies favored by friends maximize the likelihood that their interaction and their relationships will continue.     

Promoting the participation of children and young people in care

OBJECTIVE: There are particular reasons why it is important for children and young people in care to have some say in the decisions that are made about their lives. The aim of this paper is to outline these and to review the developments and the research concerning the participation of children in care in processes and decisions that affect them. METHOD: This paper reviews the research literature from the UK, North America, Australia and New Zealand. It explores the perceptions of children and young people in care concerning the extent to which they have been able to participate in decisions that affect them, the reasons they want to do so, and what is required to make it effective. RESULTS: Children and young people in care clearly wish to have some say in the way decisions are made about their lives and generally do not believe that they have adequate appropriate opportunities to do so. CONCLUSIONS: Genuine and effective participation depends on several conditions: opportunity and choice in ways to participate, access to relevant information, the availability of a trusted advocate, proper resourcing, and supportive policy and legislation. Feedback from children and young people is also required to indicate whether it is happening.     

Learning in the visual arts and the worldviews of young children

This paper reports a research study into the effects of rich, sustained visual arts instruction on 103 inner city 9‐year‐olds in two major US cities. We use the lenses of social learning theory, theories of motivation and self‐efficacy, and recent research on artistic thinking to investigate the programs' effects on children's self‐beliefs and creative thinking. The study enlisted a pre–post measure, treatment‐comparison group design along with structured observations of participant and comparison group classrooms. The arts students made significant comparative gains on a self‐efficacy scale and on an ‘originality’ subscale of a standard creativity test. These effects are attributed to children's engagement in art and to the social organization of instruction including reinforcing peer and student–adult relationships. Relationships between self‐efficacy beliefs and tendencies to think originally are explored.     

民族地区未成年人思想道德建设研究

明确进一步加强和改进未成年人思想道德建设的必要性,对搞好民族地区未成年人思想道德建设有重大的意义。立足民族地区的特点,具体分析民族地区未成年人思想道德建设的困境和优势,是加强民族地区未成年人思想道德建设的有效对策。     

Cooperative activities in young children and chimpanzees

Human children 18-24 months of age and 3 young chimpanzees interacted in 4 cooperative activities with a human adult partner. The human children successfully participated in cooperative problem-solving activities and social games, whereas the chimpanzees were uninterested in the social games. As an experimental manipulation, in each task the adult partner stopped participating at a specific point during the activity. All children produced at least one communicative attempt to reengage him, perhaps suggesting that they were trying to reinstate a shared goal. No chimpanzee ever made any communicative attempt to reengage the partner. These results are interpreted as evidence for a uniquely human form of cooperative activity involving shared intentionality that emerges in the second year of life.     

Spatial abilities of high-school students in the perception of geologic structures

The specific spatial abilities required for the study of basic structural geology were characterized by quantitative and qualitative data analysis. A geologic spatial ability test (GeoSAT) was developed and administered to 115 comprehensive high-school students. Six of these students were interviewed. An analysis of students' incorrect answers revealed two types of answers: (a) nonpenetrative answers, which were based on external exposures of the structure; and (b) penetrative answers, which indicated attempts at representing internal properties of the structure. Students who tended to give penetrative incorrect answers performed significantly higher than students who tended to give nonpenetrative incorrect answers. The reasoning of students for these types of answers, as determined by interviews, supported the initial assumption that these answers were given by students with different levels of ability mentally to penetrate the image of a structure, which was named visual penetration ability (VPA). The interview findings indicated that the VPA is one of two complementary factors needed to solve the problems of GeoSAT; the other factor is the ability to perceive the spatial configuration of the structure. It is concluded that the teaching and learning process should provide students with assistance in both of these areas. © 1996 John Wiley & Sons, Inc.