Young mothers' communication about death with their children

Young mothers' death-communication style and content patterns were determined by use of a simulation device in which a child's recorded voice posed questions or expressed reactions to a death situation. Eight different situations were constructed, depicting two each of four common reactions of children to a type of death occurrence (fear, curiosity, anger, fantasy/denial). Interviews were conducted with 100 mothers of young children who also responded spontaneously to each of the eight situations just as they might respond to their own children. Judges were able to place the women's recorded responses into both content and style categories. Content patterns were inconsistent; style (relationship) classifications appeared to be most consistent, with subjects falling into four predetermined style patterns (open-warm, open-cool, closed-warm, closed-cool) and one mixed category. Parents' reaction differences appeared only in the more ego-involving situations in which the child displayed some emotions, whereas a majority of mothers responded similarly to the "developmental curiosity" of the child. Background and personality factors relating to communication styles were investigated; factors labeled "commitment to education" and "resistance to emotional discussion" discriminated most clearly among the five style groups. combined groups (open versus closed, warm versus cool) also revealed significant differences. Implications for parent education and for further research are discussed.     

Word learning in children: an examination of fast mapping

Children may be able to gain at least partial information about the meaning of a word from how it is used in a sentence, what words it is contrasted with, as well as other factors. This strategy, known as fast mapping, may allow the child to quickly hypothesize about the meaning of a word. It is not yet known whether this strategy is available to children in semantic domains other than color. In the first study, 2-, 3-, and 4-year-olds were introduced to a novel color, shape, or texture word by contrasting the new term with a well-known word from that domain. They were then tested for their ability to produce and comprehend the new term and for whether they knew what semantic domain the word referred to. The results show that even 2-year-old children can quickly narrow down the meaning of a word in each of the semantic domains examined, although children learned more about shape terms than color or texture words. A second study explored the effects of several variables on children's ability to infer the meaning of a new term. One finding of this study was that if the context is compelling, children can figure out the meaning of a new word even without hearing an explicit linguistic contrast.     

对血型是儿童学习风格的基础的假设

一、引言新世纪初,笔者曾指出,教育理论必将从与心理学的结合转向同生理学结合的方向发展,并开始倡导生理教育理论。随后的研究发现：文学思维对儿童数学（“算术”和几何除外）学习有较大的抵触性;而数学思维对儿童文科学习有很好的兼容性。笔者由此提出“儿童思维可分为文学型思维、数学型思维、文数相兼型思维,即使是文数相兼型思维也还有两者之间更加倾向一方的特点”的新观点。     

Depression and learning disabilities in children: a test of an hypothesis

Performance-Verbal IQ discrepancy scores are compared for 27 depressed and 15 nondepressed children all of whom experienced learning difficulties. Brumbach (1985) reported a significant association between depression and Performance IQ deficits for children with learning difficulties. In contrast to Brumbach's finding, no difference was observed in Performance IQ deficit between depressed and nondepressed children in the current study. Moreover, only 10% of depressed children showed such a deficit. This result differed significantly from Brumbach's findings (34%). Implications of these results are discussed within the context of nascent interest in the relationship between depression and learning disabilities.     

Images of the family: on interviewing young children about their social concepts

The empirical study explores children's perceptions of the family and family membership. 300 four‐, six‐ and eight‐year‐old children were interviewed with a semi‐structured ‘Family Concept Interview’. Interview strategies and research findings are presented and discussed. Establishing field entry rituals and determining appropriate modes and levels of discourse are important factors for creating an interview situation in which children are continuously attentive and motivated. Findings indicate that children do have a generalised and complex image of the family. The majority construct relatively large families with two or more children; over half the children include grandparents (father and mother)’, but one‐parent‐households are also accepted as ‘a family’, regardless of the child's own family situation. ‘Common residence’ is an important but not a necessary criterion for family membership. The findings show significant age differences concerning some aspects of children's family concepts.     

Predictors of mothers' use of spanking with their infants

OBJECTIVES: This study describes mothers who report spanking their infants in the first 13 months of life. METHODS: Two hundred forty-six (246) mothers were interviewed in the Mother-Baby Unit of a large university-affiliated hospital in a large southeastern city of the United States. Ninety-three percent (93%) of those mothers were reinterviewed in their homes when infants were 6-13 months of age. RESULTS: Younger mothers, those who endorsed fewer alternatives to corporal punishment, and those who experienced their infants as "difficult" were significantly more likely to spank their infants. CONCLUSIONS: The findings suggest the importance of more anticipatory guidance from physicians, nurses, social workers, and other professionals about discipline in the first few months of life, particularly given the risks associated with spanking infants and popular support for corporal punishment.     

Evaluating Inclusion: an examination of parent views and factors influencing their perspectives

The study examined perceptions of issues associated with inclusive education of 437 parents from a midwestern state in the United States who have a child with a mild, moderate, or severe disability. Parents responded to a modified form of the Opinions Related to Mainstreaming (ORM) Scale (Antonak & Larrivee, 1995 Antonak, RE and Larrivee, B. 1995. Psychometric analysis and revision of the Opinions Relative to Mainstreaming Scale, Exceptional Children, 62: 139–149.  [Google Scholar]) and provided additional written comments. Parents gave strong support to the inclusion concept from a legal and philosophical standpoint. They identified social and emotional outcomes as benefits of inclusion, yet were concerned about possible social isolation, negative attitudes, the quality of instruction, teacher training and skills, and support from teachers and from other parents. Several background variables were related to attitudes. Stronger support for inclusion was given by parents of younger children, children with mild disabilities, parents who reported not knowing their child's education placement, and those with college education. Implications for practices and future research are discussed.     

Behaviour and misbehaviour of Latino children in a time of zero tolerance: mothers' views

Thirty‐eight Latin American mothers with young children tell of their perceptions of school discipline and comportment issues and talk of their children's encounters with ‘zero tolerance’ legislation, and related rules for conduct, implemented by the local school boards. The purpose of this exploratory study is to understand: (a) parents' views of and concern about disciplinary practices at school; (b) parents' ideas about the connection between home and school discipline; and (c) parents' understanding of the officially prescribed consequences of behaviour identified as non‐tolerable. Implications of the findings are discussed with regard to professional practice.     

The experience of story reading: deaf children and hearing mothers' interactions at story time

THE STUDY EXAMINED scaffolding interactions between deaf children and hearing mothers in which story reading was used as a tool to aid in the development of narrative comprehension and linguistic reasoning. The dyadic interactions were examined from the perspective of the theoretical works of Vygotsky (1934/1962, 1978, 1929/1981, 1960/1981). The sample group consisted of 7 dyads of hearing mothers and their deaf children ages 4.2 to 9.5 years. The mothers signed a story to their children. The dyadic interactions reflected the different levels of scaffolding and functioning within the zone of proximal development (Vygotsky, 1934/1962, 1978). The researchers found that story reading provides an excellent framework for both cognitive and emotional growth within the parent/child dyad. Mothers who engaged their children in mutual dialogue also used elaboration. This was reflected in their children's linguistic reasoning.     

Interviews with deaf children about their experiences using cochlear implants

Within the framework of a longitudinal study of deaf children with cochlear implants, 11 children with implants were interviewed. The objective was to shed light on what it is like for a child to use a cochlear implant, based on these children's own experience with implants, which ranged from 5.0 to 7.5 years. Six of the children were in schools for the deaf, five in regular classes. All but one used an implant daily. The children appreciated that an implant enabled them to perceive sounds in the environment. Some of the children in regular classes could take part in one-to-one conversations with teachers but had difficulty following teaching and discussions. This observation was consistent with what the children's parents and teachers had maintained. Peer interaction was said to be best when other children had the use of at least some signs.     

Letter names, letter sounds and phonological awareness:an examination of kindergarten children across lettersand of letters across children

In this study 149 kindergarten children were assessed for knowledge of letter names and letter sounds, phonological awareness, and cognitive abilities. Through this it examined child and letter characteristics influencing the acquisition of alphabetic knowledge in a naturalistic context, the relationship between letter-sound knowledge and letter-name knowledge, and the prediction of Grade 1 phonological awareness and word identification from these variables. Knowledge of letter sounds was better for vowels and for letters with consonant–vowel names than for those with vowel–consonant names or names bearing little relationship to their sounds. However, there were anomalies within each category reflecting characteristics of the individual letters. Structural equation modelling showed that cognitive ability, comprising receptive vocabulary, non-verbal reasoning, rapid automatized naming of colours, and phonological memory significantly contributed to alphabetic knowledge and phonological awareness. In turn, letter-name knowledge but not phonological awareness predicted letter-sound knowledge and subsequent reading skill.This research was supported by a grant from the Social Sciences and Humanities Research Council of Canada to the first author. Thank you is extended to the participating schools and children and to Ian Newby-Clark for his orientation to AMOS. Michelle Bell, Shelly Moretti and Jodi Page have since graduated from the University of Guelph     

Depressed skull fractures: a pattern of abusive head injury in three older children

OBJECTIVE: To describe a pattern of abusive head injury in a series of children older than 4 years of age. METHODS: A hospital chart review of abused children with skull fractures from 1999 to 2001 was carried out. The clinical features, social background, and subsequent outcome and management are described. RESULTS: An 11-year-old girl and a pair of brothers of ages 7 and 9 were identified. The girl was attacked with a hammer during sleep by her stepmother, who committed suicide shortly afterwards. After craniotomy and intensive care, the child survived her multiple depressed fractures, intracranial bleeding, and brain contusion. Two brothers from a second family were attacked from behind with a hammer by their biological father, who was subsequently found to have undiagnosed schizophrenia. A depressed occipital fracture, without intracranial injury, was found in each child. The elder brother also had metacarpal fractures. Both children recovered without surgical intervention. CONCLUSION: A pattern of abusive head injury was described in older children with depressed skull fractures from blunt injury. The abusing parents were seriously mentally disturbed, and the abusive acts closely resembled child homicide.     

Making judgments about risk in substantiated cases of supervisory neglect

OBJECTIVE: The purpose of this study was to determine which factors were used by investigators to determine level of risk among substantiated cases of supervisory neglect. The conceptual model included three sets of factors-the severity of the supervision problem, characteristics of the mother (e.g., prior involvement with child protective services (CPS), motivation, substance use) and characteristics of the investigator-as potential explanations for increased risk. METHODS: A case-control design was used to compare 113 mothers whose names were placed on the child abuse registry for substantiated supervisory neglect (higher risk) with 45 mothers whose names were not placed on the registry but who had a substantiated report of supervisory neglect (lower risk). Two readers coded every investigative report. RESULTS: Five out of 14 of the predictors had a unique effect on the investigator's assessment of higher risk in the multivariate analysis: a child was harmed, the mother did not take responsibility for the problem, there was no extenuating circumstance, she was being battered, and she had prior involvement with CPS. There was also an interaction between being battered and the type of supervision problem. When a mother failed to protect her child from a third party, being battered decreased the likelihood that the investigator would place the mother's name on the state's registry. CONCLUSION: More research is needed on specific types of supervision problems to develop a risk assessment instrument for supervisory neglect. Without one, it is difficult to see how investigators and others can be expected to know whether a child is likely to be harmed in the future.     

A comparison of fathers' and mothers' speech with their young chidren.

The verbal interaction of 12 mothers and 12 fathers with their 19-month-old girls and boys in 2 situations was assessed. In 1 situation, all 3 family members were together, while in the other, each parent was alone with the child. Analyses indicated that when all 3 family members were together, fathers spoke less and took fewer conversational turns than mothers. Other than these significant differences, fathers' speech to their children was not different from mothers' speech on a range of quantitative and qualitative measures.     

关于大学教育中考试形式的思考

为了全面贯彻实施大学素质教育,各高校对大学教育中的考试形式进行了一系列改革。本文从树立素质教育的思想出发,探讨并提出了如何针对各类课程特点,采取切实有效的考试形式及其规范化管理和质量监控的措施和方法。     

关于3x+1猜想的证明

为了证明数学难题3x+1猜想首先给出了大于1的奇数x进行一次迭代对的定义和两个不同的大于1的奇数具有相同迭代对序列定义.接下来给出的结论如下 1.大于1的奇数x与4tx+4t1+4t2+…+42+4+1具有相同的迭代对序列,记作x1(1→=)(4tx+4t-1+4t2+…+42+4+1)t∈N+;2.所有大于21的奇数可表成23+8n,25+8n,27+8n和29+8n(n=0,1,2,…);3.23+8n1(1→=)29+8(4n+8),25+8n1(1→=)29+8(4n+9)和27+8n1(1→=)29+8(4n+10);4.每一个29+8m(m=0,1,2,…)型的奇数x,总存在s∈N+,使x进行s次迭代对的结果一定是1,记作xs→1.     

Dimensional salience and judgments of bigness by three-year-old children.

3-year-olds were shown triads of rectangles and asked to select the "big" one, where the biggest rectangle in each triad was neither the tallest nor the widest. Dimensional salience and response choice were highly related. In addition, as saliency of a particular dimension increased relative to the other dimension, significantly more responses were based on that dimension. The results support the notion that the young child does not rely on 1 specific dimension to make judgments of bigness but, rather, attends to the most salient differences among stimuli.     

Phonological representations in deaf children: rethinking the "functional equivalence" hypothesis

The sources of knowledge that individuals use to make similarity judgments between words are thought to tap underlying phonological representations. We examined the effects of perceptual similarity between stimuli on deaf children's ability to make judgments about the phonological similarity between words at 3 levels of linguistic structure (syllable, rhyme, and phoneme). Manipulation of stimulus contrasts (acoustic, visual/orthographic, tactile/motoric) allowed a finer-grained estimate of the sources of knowledge that deaf individuals use to make similarity judgments between words. The results showed that the ability to make syllable-, rhyme-, and phoneme-level judgments was not tied to "phonological" facilitation when these conditions are contrasted. These findings are inconsistent with long-held assumptions of "functional" equivalence between "heard" and "seen" speech in the development of phonological representations in deaf learners. We argue that previous studies reporting evidence for phonological effects in similarity judgments have failed to sufficiently control for alternative sources of sensory information, namely, visual and tactile/motoric.