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Sample records for 5-year-old children study

  1. Examining implicit metacognition in 3.5-year-old children: an eye-tracking and pupillometric study

    PubMed Central

    Paulus, Markus; Proust, Joelle; Sodian, Beate

    2013-01-01

    The current study examined early signs of implicit metacognitive monitoring in 3.5-year-old children. During a learning phase children had to learn paired associates. In the test phase, children performed a recognition task and choose the correct associate for a given target among four possible answers. Subsequently, children's explicit confidence judgments (CJs) and their fixation time allocation at the confidence scale were assessed. Analyses showed that explicit CJs did not differ for remembered compared to non-remembered items. In contrast, children's fixation patterns on the confidence scale were affected by the correctness of their memory, as children looked longer to high confidence ratings when they correctly remembered the associated item. Moreover, analyses of pupil size revealed pupil dilations for correctly remembered, but not incorrectly remembered items. The results converge with recent behavioral findings that reported evidence for implicit metacognitive memory monitoring processes in 3.5-year-old children. The study suggests that implicit metacognitive abilities might precede the development of explicit metacognitive knowledge. PMID:23526709

  2. Malnutrition among 3 to 5 years old children in Baghdad city, Iraq: a cross-sectional study.

    PubMed

    Ghazi, Hasanain Faisal; Mustafa, Jamsiah; Aljunid, Syed; Isa, Zaleha; Abdalqader, Mohammed A

    2013-09-01

    The unstable geopolitical situation in Iraq since 2003 still affects the health of people, especially children. Several factors may indirectly affect a child's nutritional status. The main aim of this study was to identify factors contributing to malnutrition among 3 to 5 years old children in Baghdad city, Iraq. Two hundred twenty children aged 3 to 5 years were chosen randomly from four kindergartens in Baghdad city according to the cross-sectional design. The nutritional status of the children was assessed using a weight-for-age z-score based on the World Health Organization 2007 cutoff points, in which any child with a z-score of <-2 is considered to be malnourished. The overall prevalence rate of underweight children was 18.2%. There was no significant difference in the prevalence rate between males and females (p=0.797). However, the percentage of underweight children was slightly higher among females (18.9%) compared to males (17.6%). There was no association between parents' educational level or employment status and childhood malnutrition. There was no association between a family's movement from their house and childhood malnutrition (p=0.322). Living in an unsafe neighbourhood and having a family member killed during the past five years were significantly associated with childhood malnutrition (p=0.016 and 0.018 respectively). Childhood malnutrition is still a public-health concern in Baghdad city, especially after the war of 2003. Malnutrition is significantly associated with living in unsafe neighbourhoods and at least one family member having been killed during the past five years. PMID:24288949

  3. Malnutrition among 3 to 5 Years Old Children in Baghdad City, Iraq: A Cross-sectional Study

    PubMed Central

    Mustafa, Jamsiah; Aljunid, Syed; Isa, Zaleha Md.; Abdalqader, Mohammed A.

    2013-01-01

    The unstable geopolitical situation in Iraq since 2003 still affects the health of people, especially children. Several factors may indirectly affect a child's nutritional status. The main aim of this study was to identify factors contributing to malnutrition among 3 to 5 years old children in Baghdad city, Iraq. Two hundred twenty children aged 3 to 5 years were chosen randomly from four kindergartens in Baghdad city according to the cross-sectional design. The nutritional status of the children was assessed using a weight-for-age z-score based on the World Health Organization 2007 cutoff points, in which any child with a z-score of <-2 is considered to be malnourished. The overall prevalence rate of underweight children was 18.2%. There was no significant difference in the prevalence rate between males and females (p=0.797). However, the percentage of underweight children was slightly higher among females (18.9%) compared to males (17.6%). There was no association between parents’ educational level or employment status and childhood malnutrition. There was no association between a family's movement from their house and childhood malnutrition (p=0.322). Living in an unsafe neighbourhood and having a family member killed during the past five years were significantly associated with childhood malnutrition (p=0.016 and 0.018 respectively). Childhood malnutrition is still a public-health concern in Baghdad city, especially after the war of 2003. Malnutrition is significantly associated with living in unsafe neighbourhoods and at least one family member having been killed during the past five years. PMID:24288949

  4. Developmental neuropsychological assessment of 4- to 5-year-old children born following Preimplantation Genetic Diagnosis (PGD): A pilot study.

    PubMed

    Sacks, Gilat Chaya; Altarescu, Gheona; Guedalia, Judith; Varshaver, Irit; Gilboa, Tal; Levy-Lahad, Ephrat; Eldar-Geva, Talia

    2016-01-01

    The purpose of this pilot study was to evaluate developmental neuropsychological profiles of 4- to 5-year-old children born after Preimplantation Genetic Diagnosis (PGD). Twenty-seven participants received a neurological examination and a battery of neuropsychological assessments including Wechsler Preschool & Primary Scale of Intelligence - Third Edition (WPPSI-III; cognitive development), Preschool Language Scale, Fourth Edition (PLS-4; language development), Wide Range Assessment of Visual Motor Abilities (visual motor abilities), Childhood Autism Rating Scales II (a screening test for autistic spectrum disorders), and the Miles ABC Test (ocular dominance). Parental questionnaires included the Behavior Rating Inventory of Executive Function Preschool Version (BRIEF-P; executive function), Child Behavior Checklist (CBCL) and the Carey Temperament Scales Behavioral Style Questionnaire (socioemotional development and temperament), and the Vineland Adaptive Behavior Scales, Interview Edition, Second Edition (general adaptive behavior). Subjects' tests results were compared to each test's norms. Children born after PGD demonstrated scores within the normal or above-normal ranges for all developmental outcomes (mean ± SD): WPPSI-III-VIQ 107.4 ± 14.4 (p = .013), PLS-4-Total 113.2 ± 12.4, p < .001), CBCL-Total 41.1 ± 8.6 (p < .001), BRIEF-P-Global Executive Composite 44.8 ± 9.5 (p = .009). Twelve (44%) of the PGD children had a significant difference between their VIQ and PIQ scores (compared to 27% in the general population). One subject was found to show possible signs of autistic spectrum disorder, although a family history of autism was noted. In conclusion, in this pilot study, children assessed at age 4-5 years and conceived after PGD displayed developmental neuropsychological outcomes within normal limits as compared to their chronologic peers. A larger study is needed to evaluate and follow the neuropsychological development of children born after PGD. PMID

  5. Maternal Pre-Pregnancy BMI and Intelligence Quotient (IQ) in 5-Year-Old Children: A Cohort Based Study

    PubMed Central

    Bliddal, Mette; Olsen, Jørn; Støvring, Henrik; Eriksen, Hanne-Lise F.; Kesmodel, Ulrik S.; Sørensen, Thorkild I. A.; Nøhr, Ellen A.

    2014-01-01

    Background An association between maternal pre-pregnancy BMI and childhood intelligence quotient (IQ) has repeatedly been found but it is unknown if this association is causal or due to confounding caused by genetic or social factors. Methods We used a cohort of 1,783 mothers and their 5-year-old children sampled from the Danish National Birth Cohort. The children participated between 2003 and 2008 in a neuropsychological assessment of cognitive ability including IQ tests taken by both the mother and the child. Linear regression analyses were used to estimate the associations between parental BMI and child IQ adjusted for a comprehensive set of potential confounders. Child IQ was assessed with the Wechsler Primary and Preschool Scales of Intelligence – Revised (WPPSI-R). Results The crude association between maternal BMI and child IQ showed that BMI was adversely associated with child IQ with a reduction in IQ of −0.40 point for each one unit increase in BMI. This association was attenuated after adjustment for social factors and maternal IQ to a value of −0.27 (−0.50 to −0.03). After mutual adjustment for the father's BMI and all other factors except maternal IQ, the association between paternal BMI and child IQ yielded a regression coefficient of −0.26 (−0.59 to 0.07), which was comparable to that seen for maternal BMI (−0.20 (−0.44 to 0.04)). Conclusion Although maternal pre-pregnancy BMI was inversely associated with the IQ of her child, the similar association with paternal BMI suggests that it is not a specific pregnancy related adiposity effect. PMID:24727836

  6. A Longitudinal Study of the Cognitive Development of 3-5 Year Old Rural Children in the State of Nebraska, U.S.A.

    ERIC Educational Resources Information Center

    Kalyan-Masih, Violet

    This study is part of a longitudinal research project which investigated the cognitive and social development of rural children (ages 3-5, 6-8, and 9-11 years) in eight states of the U.S.A. This paper, however, reports only the cognitive development of 3- to 5-year-old subjects in rural Nebraska from 1976-1978. The longitudinal sample plus control…

  7. Parenting Style, the Home Environment, and Screen Time of 5-Year-Old Children; The ‘Be Active, Eat Right’ Study

    PubMed Central

    Veldhuis, Lydian; van Grieken, Amy; Renders, Carry M.; HiraSing, Remy A.; Raat, Hein

    2014-01-01

    Introduction The global increase in childhood overweight and obesity has been ascribed partly to increases in children's screen time. Parents have a large influence on their children's screen time. Studies investigating parenting and early childhood screen time are limited. In this study, we investigated associations of parenting style and the social and physical home environment on watching TV and using computers or game consoles among 5-year-old children. Methods This study uses baseline data concerning 5-year-old children (n = 3067) collected for the ‘Be active, eat right’ study. Results Children of parents with a higher score on the parenting style dimension involvement, were more likely to spend >30 min/day on computers or game consoles. Overall, families with an authoritative or authoritarian parenting style had lower percentages of children's screen time compared to families with an indulgent or neglectful style, but no significant difference in OR was found. In families with rules about screen time, children were less likely to watch TV>2 hrs/day and more likely to spend >30 min/day on computers or game consoles. The number of TVs and computers or game consoles in the household was positively associated with screen time, and children with a TV or computer or game console in their bedroom were more likely to watch TV>2 hrs/day or spend >30 min/day on computers or game consoles. Conclusion The magnitude of the association between parenting style and screen time of 5-year-olds was found to be relatively modest. The associations found between the social and physical environment and children's screen time are independent of parenting style. Interventions to reduce children's screen time might be most effective when they support parents specifically with introducing family rules related to screen time and prevent the presence of a TV or computer or game console in the child's room. PMID:24533092

  8. A Handling Study to Assess Use of the Respimat® Soft Mist™ Inhaler in Children Under 5 Years Old

    PubMed Central

    Frank, Marion; Kattenbeck, Sabine; Moroni-Zentgraf, Petra; Wachtel, Herbert; Zielen, Stefan

    2015-01-01

    Abstract Background: Respimat® Soft Mist™ Inhaler (SMI) is a hand-held device that generates an aerosol with a high, fine-particle fraction, enabling efficient lung deposition. The study objective was to assess inhalation success among children using Respimat SMI, and the requirement for assistance by the parent/caregiver and/or a valved holding chamber (VHC). Methods: This open-label study enrolled patients aged <5 years with respiratory disease and history of coughing and/or recurrent wheezing. Patients inhaled from the Respimat SMI (air only; no aerosol) using a stepwise configuration: “1” (dose released by child); “2” (dose released by parent/caregiver), and “3” (Respimat SMI with VHC, facemask, and parent/caregiver help). Co-primary endpoints included the ability to perform successful inhalation as assessed by the investigators using a standardized handling questionnaire and evaluation of the reasons for success. Inhalation profile in the successful handling configuration was verified with a pneumotachograph. Patient satisfaction and preferences were investigated in a questionnaire. Results: Of the children aged 4 to <5 years (n=27) and 3 to <4 years (n=30), 55.6% and 30.0%, respectively, achieved success without a VHC or help; with assistance, another 29.6% and 10.0%, respectively, achieved success, and the remaining children were successful with VHC. All children aged 2 to <3 years (n=20) achieved success with the Respimat SMI and VHC. Of those aged <2 years (n=22), 95.5% had successful handling of the Respimat SMI with VHC and parent/caregiver help. Inhalation flow profiles generally confirmed the outcome of the handling assessment by the investigators. Most parent/caregiver and/or child respondents were satisfied with operation, instructions for use, handling, and ease of holding the Respimat SMI with or without a VHC. Conclusions: The Respimat SMI is suitable for children aged <5 years; however, children aged <5 years are advised to add a

  9. What Hispanic parents do to encourage and discourage 3-5 year old children to be active: a qualitative study using nominal group technique

    PubMed Central

    2013-01-01

    Purpose Hispanic preschoolers are less active than their non-Hispanic peers. As part of a feasibility study to assess environmental and parenting influences on preschooler physical activity (PA) (Niños Activos), the aim of this study was to identify what parents do to encourage or discourage PA among Hispanic 3-5 year old children to inform the development of a new PA parenting practice instrument and future interventions to increase PA among Hispanic youth. Methods Nominal Group Technique (NGT), a structured multi-step group procedure, was used to elicit and prioritize responses from 10 groups of Hispanic parents regarding what parents do to encourage (5 groups) or discourage (5 groups) preschool aged children to be active. Five groups consisted of parents with low education (less than high school) and 5 with high education (high school or greater) distributed between the two NGT questions. Results Ten NGT groups (n = 74, range 4-11/group) generated 20-46 and 42-69 responses/group for practices that encourage or discourage PA respectively. Eight to 18 responses/group were elected as the most likely to encourage or discourage PA. Parental engagement in child activities, modeling PA, and feeding the child well were identified as parenting practices that encourage child PA. Allowing TV and videogame use, psychological control, physical or emotional abuse, and lack of parental engagement emerged as parenting practices that discourage children from being active. There were few differences in the pattern of responses by education level. Conclusions Parents identified ways they encourage and discourage 3-5 year-olds from PA, suggesting both are important targets for interventions. These will inform the development of a new PA parenting practice scale to be further evaluated. Further research should explore the role parents play in discouraging child PA, especially in using psychological control or submitting children to abuse, which were new findings in this study

  10. Gestational Exposure to Endocrine-Disrupting Chemicals and Reciprocal Social, Repetitive, and Stereotypic Behaviors in 4- and 5-Year-Old Children: The HOME Study

    PubMed Central

    Kalkbrenner, Amy E.; Just, Allan C.; Yolton, Kimberly; Calafat, Antonia M.; Sjödin, Andreas; Hauser, Russ; Webster, Glenys M.; Chen, Aimin; Lanphear, Bruce P.

    2014-01-01

    Background: Endocrine-disrupting chemicals (EDCs) may be involved in the etiology of autism spectrum disorders, but identifying relevant chemicals within mixtures of EDCs is difficult. Objective: Our goal was to identify gestational EDC exposures associated with autistic behaviors. Methods: We measured the concentrations of 8 phthalate metabolites, bisphenol A, 25 polychlorinated biphenyls (PCBs), 6 organochlorine pesticides, 8 brominated flame retardants, and 4 perfluoroalkyl substances in blood or urine samples from 175 pregnant women in the HOME (Health Outcomes and Measures of the Environment) Study (Cincinnati, OH). When children were 4 and 5 years old, mothers completed the Social Responsiveness Scale (SRS), a measure of autistic behaviors. We examined confounder-adjusted associations between 52 EDCs and SRS scores using a two-stage hierarchical analysis to account for repeated measures and confounding by correlated EDCs. Results: Most of the EDCs were associated with negligible absolute differences in SRS scores (≤ 1.5). Each 2-SD increase in serum concentrations of polybrominated diphenyl ether-28 (PBDE-28) (β = 2.5; 95% CI: –0.6, 5.6) or trans-nonachlor (β = 4.1; 95% CI: 0.8–7.3) was associated with more autistic behaviors. In contrast, fewer autistic behaviors were observed among children born to women with detectable versus nondetectable concentrations of PCB-178 (β = –3.0; 95% CI: –6.3, 0.2), β-hexachlorocyclohexane (β = –3.3; 95% CI: –6.1, –0.5), or PBDE-85 (β = –3.2; 95% CI: –5.9, –0.5). Increasing perfluorooctanoate (PFOA) concentrations were also associated with fewer autistic behaviors (β = –2.0; 95% CI: –4.4, 0.4). Conclusions: Some EDCs were associated with autistic behaviors in this cohort, but our modest sample size precludes us from dismissing chemicals with null associations. PFOA, β-hexachlorocyclohexane, PCB-178, PBDE-28, PBDE-85, and trans-nonachlor deserve additional scrutiny as factors that may be

  11. Comparative study using oral solutions of bambuterol once daily or terbutaline three times daily in 2-5-year-old children with asthma. Bambuterol Multicentre Study Group.

    PubMed

    Kuusela, A L; Marenk, M; Sandahl, G; Sanderud, J; Nikolajev, K; Persson, B

    2000-03-01

    The aim of this study was to compare safety and efficacy of bambuterol hydrochloride (10 mg) oral solution administered once daily in the evening with terbutaline sulphate (0.075 mg/kg body weight) oral solution administered three times daily in 2-5-year-old children with asthma. There were two treatment groups: (2/3) of the patients received bambuterol and (1/3) received terbutaline. The study was double-blind, randomized, and of a parallel group design, and it lasted for 3 months after a 2-week run-in period. The primary objective was to evaluate safety (adverse events, and changes in blood pressure, pulse rate, hematology, and clinical chemistry parameters). Plasma concentrations of terbutaline and/or bambuterol were also measured. Evaluation of efficacy (diary card data) was a secondary objective. A total of 155 patients (range, 2-6 years; 3 patients were 6 years old at randomization) were treated with the study drugs; 104 patients received bambuterol and 51 patients received terbutaline. Both treatments showed a good safety profile with respect to clinical and laboratory tests, and they were generally well tolerated. Reported adverse events were mild to moderate. There were no statistically significant differences between treatment groups in any of the efficacy variables (diary variables: peak expiratory flow (PEF), asthma symptoms, restlessness, other reported symptoms, use of inhaled bronchodilators, and nighttime awakenings). For morning PEF, the mean increase from run-in to treatment was 16.9 L/min in the terbutaline group and 23.3 L/min in the bambuterol group. For evening PEF, the mean increase was 20.2 L/min in the terbutaline group and 20.6 L/min in the bambuterol group. In conclusion, once-daily bambuterol is as safe and effective as terbutaline given three times daily. The study also confirmed that bambuterol has a 24-hr duration of action, and therefore its once daily administration, makes it a preferred bronchodilator agent. Pediatr Pulmonol. 2000

  12. Wakefulness (Not Sleep) Promotes Generalization of Word Learning in 2.5-Year-Old Children

    ERIC Educational Resources Information Center

    Werchan, Denise M.; Gómez, Rebecca L.

    2014-01-01

    Sleep enhances generalization in adults, but this has not been examined in toddlers. This study examined the impact of napping versus wakefulness on the generalization of word learning in toddlers when the contextual background changes during learning. Thirty 2.5-year-old children (M = 32.94, SE = 0.46) learned labels for novel categories of…

  13. Development and verification of child observation sheet for 5-year-old children.

    PubMed

    Fujimoto, Keiko; Nagai, Toshisaburo; Okazaki, Shin; Kawajiri, Mie; Tomiwa, Kiyotaka

    2014-02-01

    The aim of the study was to develop a newly devised child observation sheet (COS-5) as a scoring sheet, based on the Childhood Autism Rating Scale (CARS), for use in the developmental evaluation of 5-year-old children, especially focusing on children with autistic features, and to verify its validity. Seventy-six children were studied. The children were recruited among participants of the Japan Children's Cohort Study, a research program implemented by the Research Institute of Science and Technology for Society (RISTEX) from 2004 to 2009. The developmental evaluation procedure was performed by doctors, clinical psychologists, and public health nurses. The COS-5 was also partly based on the Kyoto Scale of Psychological Development 2001 (Kyoto Scale 2001). Further, the Developmental Disorders Screening Questionnaire for 5-Years-Olds, PDD-Autism Society Japan Rating Scale (PARS), doctor interview questions and neurological examination for 5-year-old children, and the Draw-a-Man Test (DAM) were used as evaluation scales. Eighteen (25.4%) children were rated as Suspected, including Suspected PDD, Suspected ADHD and Suspected MR. The COS-5 was suggested to be valid with favorable reliability (α=0.89) and correlation with other evaluation scales. The COS-5 may be useful, with the following advantages: it can be performed within a shorter time frame; it facilitates the maintenance of observation quality; it facilitates sharing information with other professions; and it is reliable to identify the autistic features of 5-year-old children. In order to verify its wider applications including the screening of infants (18months to 3years old) by adjusting the items of younger age, additional study is needed. PMID:23415454

  14. The understanding and experience of mixed emotions in 3-5-year-old children.

    PubMed

    Smith, Joshua P; Glass, Daniel J; Fireman, Gary

    2015-01-01

    The term mixed emotions refers to the presence of two opposite-valence emotions toward a single target. Identifying when children begin to report experiencing and understanding mixed emotions is critical in identifying how skills such as adaptive functioning, coping strategies, environmental understanding, and socioemotional competence emerge. Prior research has shown that children as young as 5 years old can understand and experience mixed emotion, but perhaps appropriately sensitive methodologies can reveal these abilities in younger children. The present study evaluated 57 children between 3 and 5 years old for mixed emotion experience and understanding using an animated video clip in which a character experiences a mixed emotional episode. Ordinal logistic regression was utilized to examine the relation of gender, attention, and understanding of content to experience and understanding of mixed emotion. While only 12% of children reported experiencing mixed emotion while watching the clip, 49% of children-some as young as 3 years old-were able to recognize the mixed emotional experience of the character. Thus, mixed emotion understanding emerges earlier than previously identified and the expression of understanding may develop independently of the ability to report mixed emotion experience. These findings are discussed in relation to cognitive and developmental considerations. PMID:25695201

  15. Interracial Contact and Racial Constancy: A Multi-Site Study of Racial Intergroup Bias in 3-5 Year Old Anglo-British Children

    ERIC Educational Resources Information Center

    Rutland, Adam; Cameron, Lindsey; Bennett, Laura; Ferrell, Jennifer

    2005-01-01

    This paper examined the influence of interracial contact and racial constancy on the racial intergroup bias of young Anglo-British children. This multi-site study was conducted in areas of Great Britain that varied in terms of racial diversity. The study also investigated whether preschool children express bias on positive, but not negative,…

  16. Influence of maternal and child lifestyle-related characteristics on the socioeconomic inequality in overweight and obesity among 5-year-old children; the "Be Active, Eat Right" Study.

    PubMed

    Veldhuis, Lydian; Vogel, Ineke; van Rossem, Lenie; Renders, Carry M; Hirasing, Remy A; Mackenbach, Johan P; Raat, Hein

    2013-06-01

    It is unclear whether the socioeconomic inequality in prevalence of overweight and obesity is already present among very young children. This study investigates the association between overweight and socioeconomic status (SES, with maternal educational level as an indicator of SES) among 5-year-old children. This cross-sectional study uses baseline data from 5-year-olds of Dutch ethnicity (n = 5,582) and their mothers collected for the "Be active, eat right" study. Compared to children of mothers with the highest educational level, for children of mothers with the lowest educational level the odds ratio (adjusted for demographic characteristics) for having overweight was 2.10 (95% confidence interval: 1.57-2.82), and for having obesity was 4.18 (95% confidence interval: 2.32-7.55). Addition of maternal and child lifestyle-related characteristics decreased the odds ratios for overweight and obesity by 26.4% and 42.1%, respectively. The results show that an inverse SES-overweight/obesity association is already present at elementary school entry, and that watching TV by mother and child, the child consuming breakfast and, especially maternal weight status, are contributing factors in this association. These results should be taken into account when developing policies to reduce inequalities in (childhood) health. PMID:23743794

  17. Food assistance programmes are indirectly associated with anaemia status in children <5 years old in Mexico.

    PubMed

    Shamah-Levy, Teresa; Méndez-Gómez-Humarán, Ignacio; Gaona-Pineda, Elsa B; Cuevas-Nasu, Lucia; Villalpando, Salvador

    2016-09-01

    Anaemia in children is a public health concern in Mexico; Federal food assistance programmes are being implemented to prevent it. We undertook this research to investigate the indirect association between food assistance programmes (FAP) and anaemia through dietary and socio-economic conditions of beneficiary children. A structural equation model (SEM) was constructed to assess associations among FAP, dietary and socio-economic conditions, as well as anaemia. A cross-sectional comparative study was conducted based on a sample of 1214 households with children <5 years old, beneficiaries of two FAP: Prospera and rescue from malnutrition with amaranth (RMA) and a comparison group in San Luis Potosí, Mexico. The SEM and a decomposition effect analysis revealed the existence of a significant indirect association of FAP on the prevalence of anaemia via dietary and socio-economic conditions in children under 5 years old. The Prospera assistance programme showed a significant indirect positive association with the prevalence of anaemia (standard coefficient=0·027, P<0·031), and the RMA programme showed a significant indirect negative association with the prevalence of anaemia (standard coefficient=-0·029, P=0·047). There was a direct association between FAP and dietary and socio-economic conditions. FAP could indirectly modify the prevalence of anaemia in young children with a direct improvement on dietary and socio-economic conditions. The unexpected finding of the association between RMA, dietary and socio-economic conditions and the prevalence of anaemia reflects differences in the focus of the programmes. PMID:27545977

  18. Interactive Reading Experiences of African American Fathers and Social Fathers and Their 4- and 5-Year-Old Children

    ERIC Educational Resources Information Center

    Jackson, Clarissa R.

    2012-01-01

    The purpose of this mixed-methods study was to investigate the patterns of book choice and interaction during book reading sessions of six African American fathers and social fathers and their 4- to 5-year-old children. The fathers/social fathers selected and read aloud expository text, narrative text, and poetry to their children while…

  19. Effectiveness of Multipurpose Unit Early Classroom Intervention Program for 4-5-Year-Old Children

    ERIC Educational Resources Information Center

    Celebioglu Morkoc, Ozlem; Aktan Acar, Ebru

    2014-01-01

    This research examined the effectiveness of Multipurpose Unit Early Classroom Intervention Program (MUECIP) prepared for 4-5-year-old (48-60 months) children whose development is at risk because of their families' socioeconomic conditions. The research adopted a preliminary test-final test control group trial model. The research participants…

  20. Ensemble Perception of Size in 4-5-Year-Old Children

    ERIC Educational Resources Information Center

    Sweeny, Timothy D.; Wurnitsch, Nicole; Gopnik, Alison; Whitney, David

    2015-01-01

    Groups of objects are nearly everywhere we look. Adults can perceive and understand the "gist" of multiple objects at once, engaging ensemble-coding mechanisms that summarize a group's overall appearance. Are these group-perception mechanisms in place early in childhood? Here, we provide the first evidence that 4-5-year-old children use…

  1. Category-specific face prototypes are emerging, but not yet mature, in 5-year-old children.

    PubMed

    Short, Lindsey A; Lee, Kang; Fu, Genyue; Mondloch, Catherine J

    2014-10-01

    Adults' expertise in face recognition has been attributed to norm-based coding. Moreover, adults possess separable norms for a variety of face categories (e.g., race, sex, age) that appear to enhance recognition by reducing redundancy in the information shared by faces and ensuring that only relevant dimensions are used to encode faces from a given category. Although 5-year-old children process own-race faces using norm-based coding, little is known about the organization and refinement of their face space. The current study investigated whether 5-year-olds rely on category-specific norms and whether experience facilitates the development of dissociable face prototypes. In Experiment 1, we examined whether Chinese 5-year-olds show race-contingent opposing aftereffects and the extent to which aftereffects transfer across face race among Caucasian and Chinese 5-year-olds. Both participant races showed partial transfer of aftereffects across face race; however, there was no evidence for race-contingent opposing aftereffects. To examine whether experience facilitates the development of category-specific prototypes, we investigated whether race-contingent aftereffects are present among Caucasian 5-year-olds with abundant exposure to Chinese faces (Experiment 2) and then tested separate groups of 5-year-olds with two other categories with which they have considerable experience: sex (male/female faces) and age (adult/child faces) (Experiment 3). Across all three categories, 5-year-olds showed no category-contingent opposing aftereffects. These results demonstrate that 5 years of age is a stage characterized by minimal separation in the norms and associated coding dimensions used for faces from different categories and suggest that refinement of the mechanisms that underlie expert face processing occurs throughout childhood. PMID:24937629

  2. What Hispanic parents do to encourage and discourage 3-5 year old children to be active: A qualitative study using nominal group technique

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Hispanic pre-schoolers are less active than their non-Hispanic peers. As part of a feasibility study to assess environmental and parenting influences on pre-schooler physical activity (PA) (Ninos Activos), the aim of this study was to identify what parents do to encourage or discourage PA among Hisp...

  3. Human Figure Drawing as a Representative Medium of Perceptual Motor Development among 3- to 5-Year-Old Children.

    ERIC Educational Resources Information Center

    Numminen, Pirkko; And Others

    This study examined characteristics of human figures representing the self as drawn by 3-, 4-, and 5-year-olds and the presence of age or gender differences. A total of 150 children who were selected randomly from day care centers drew themselves on paper with crayons. There were equal numbers of boys and girls in each age group. Human figure…

  4. Storyline and Associations Pyramid as Methods of Creativity Enhancement: Comparison of Effectiveness in 5-Year-Old Children

    ERIC Educational Resources Information Center

    Smogorzewska, Joanna

    2012-01-01

    This article presents the results of a study comparing the originality, the length, the number of neologisms and the syntactic complexity of fairy tales created with "Storyline" and "Associations Pyramid." Both methods were developed to enhance children's language abilities and their creative thinking. One hundred twenty eight 5-year-old children…

  5. Improving executive function in childhood: evaluation of a training intervention for 5-year-old children.

    PubMed

    Traverso, Laura; Viterbori, Paola; Usai, Maria Carmen

    2015-01-01

    Executive function (EF) refers to a set of higher order cognitive processes that control and modulate cognition under continuously changing and multiple task demands. EF plays a central role in early childhood, is associated and predictive of important cognitive achievements and has been recognized as a significant aspect of school readiness. This study examines the efficacy of a group based intervention for 5-year-old children that focuses on basic components of EF (working memory, inhibitory control, cognitive flexibility). The intervention included 12 sessions, lasted 1 month and used low-cost materials. Seventy-five children took part in the study. The results indicate that the children who attended the intervention outperformed controls in simple and more complex EF tasks. Specifically, these children exhibited increased abilities to delay gratification, to control on-going responses, to process and update information, and to manage high cognitive conflict. These results suggest the possibility that this intervention, which may be easily implemented in educational services, can promote EF during preschool period before the entrance in primary school. PMID:25983706

  6. Procedural Metacognition and False Belief Understanding in 3- to 5-Year-Old Children

    PubMed Central

    Bernard, Stéphane; Proust, Joëlle; Clément, Fabrice

    2015-01-01

    Some studies, so far limited in number, suggest the existence of procedural metacognition in young children, that is, the practical capacity to monitor and control one’s own cognitive activity in a given task. The link between procedural metacognition and false belief understanding is currently under theoretical discussion. If data with primates seem to indicate that procedural metacognition and false belief understanding are not related, no study in developmental psychology has investigated this relation in young children. The present paper aims, first, to supplement the findings concerning young children’s abilities to monitor and control their uncertainty (procedural metacognition) and, second, to explore the relation between procedural metacognition and false belief understanding. To examine this, 82 3- to 5-year-old children were presented with an opt-out task and with 3 false belief tasks. Results show that children can rely on procedural metacognition to evaluate their perceptual access to information, and that success in false belief tasks does not seem related to success in the task we used to evaluate procedural metacognition. These results are coherent with a procedural view of metacognition, and are discussed in the light of recent data from primatology and developmental psychology. PMID:26517260

  7. Improving executive function in childhood: evaluation of a training intervention for 5-year-old children

    PubMed Central

    Traverso, Laura; Viterbori, Paola; Usai, Maria Carmen

    2015-01-01

    Executive function (EF) refers to a set of higher order cognitive processes that control and modulate cognition under continuously changing and multiple task demands. EF plays a central role in early childhood, is associated and predictive of important cognitive achievements and has been recognized as a significant aspect of school readiness. This study examines the efficacy of a group based intervention for 5-year-old children that focuses on basic components of EF (working memory, inhibitory control, cognitive flexibility). The intervention included 12 sessions, lasted 1 month and used low-cost materials. Seventy-five children took part in the study. The results indicate that the children who attended the intervention outperformed controls in simple and more complex EF tasks. Specifically, these children exhibited increased abilities to delay gratification, to control on-going responses, to process and update information, and to manage high cognitive conflict. These results suggest the possibility that this intervention, which may be easily implemented in educational services, can promote EF during preschool period before the entrance in primary school. PMID:25983706

  8. Episodic Memory and Episodic Foresight in 3- and 5-Year-Old Children

    ERIC Educational Resources Information Center

    Hayne, Harlene; Gross, Julien; McNamee, Stephanie; Fitzgibbon, Olivia; Tustin, Karen

    2011-01-01

    In the present study, we examined the development of episodic memory and episodic foresight. Three- and 5-year-olds were interviewed individually using a personalised timeline that included photographs of them at different points in their life. After constructing the timeline with the experimenter, each child was asked to discuss a number of…

  9. Dimensionality and Reliability of Letter Writing in 3- to 5-Year-Old Preschool Children

    PubMed Central

    Puranik, Cynthia S.; Petscher, Yaacov; Lonigan, Christopher J.

    2015-01-01

    The primary purpose of this study was to examine the dimensionality and reliability of letter writing skills in preschool children with the aim of determining whether a sequence existed in how children learn to write the letters of the alphabet. Additionally, we examined gender differences in the development of letter writing skills. 471 children aged 3 to 5 years old completed a letter writing task. Results from factor analyses indicated that letter writing represented a unidimensional skill. Similar to research findings that the development of letter-names and letter-sound knowledge varies in acquisition, our findings indicate that the ability to write some letters is acquired earlier than the ability to write other letters. Although there appears to be an approximate sequence for the easiest and most difficult letters, there appears to be a less clear sequence for letters in the middle stages of development. Overall, girls had higher letter writing scores compared to boys. Gender differences regarding difficulty writing specific letters was less conclusive; however, results indicated that when controlling for ability level, girls had a higher probability of writing a letter correctly than boys. Implications of these findings for the assessment and instruction of letter writing are discussed. PMID:26346443

  10. Separable Sustained and Selective Attention Factors Are Apparent in 5-Year-Old Children

    PubMed Central

    Underbjerg, Mette; George, Melanie S.; Thorsen, Poul; Kesmodel, Ulrik S.; Mortensen, Erik L.; Manly, Tom

    2013-01-01

    In adults and older children, evidence consistent with relative separation between selective and sustained attention, superimposed upon generally positive inter-test correlations, has been reported. Here we examine whether this pattern is detectable in 5-year-old children from the healthy population. A new test battery (TEA-ChJ) was adapted from measures previously used with adults and older children and administered to 172 5-year-olds. Test-retest reliability was assessed in 60 children. Ninety-eight percent of the children managed to complete all measures. Discrimination of visual and auditory stimuli were good. In a factor analysis, the two TEA-ChJ selective attention tasks (one visual, one auditory) loaded onto a common factor and diverged from the two sustained attention tasks (one auditory, one motor), which shared a common loading on the second factor. This pattern, which suggests that the tests are indeed sensitive to underlying attentional capacities, was supported by the relationships between the TEA-ChJ factors and Test of Everyday Attention for Children subtests in the older children in the sample. It is possible to gain convincing performance-based estimates of attention at the age of 5 with the results reflecting a similar factor structure to that obtained in older children and adults. The results are discussed in light of contemporary models of attention function. Given the potential advantages of early intervention for attention difficulties, the findings are of clinical as well as theoretical interest. PMID:24376591

  11. A cross-sectional survey of 5-year-old children with non-syndromic unilateral cleft lip and palate: the Cleft Care UK study. Part 1: background and methodology

    PubMed Central

    Persson, M; Sandy, J R; Waylen, A; Wills, A K; Al-Ghatam, R; Ireland, A J; Hall, A J; Hollingworth, W; Jones, T; Peters, T J; Preston, R; Sell, D; Smallridge, J; Worthington, H; Ness, A R

    2015-01-01

    Structured Abstract Objectives We describe the methodology for a major study investigating the impact of reconfigured cleft care in the United Kingdom (UK) 15 years after an initial survey, detailed in the Clinical Standards Advisory Group (CSAG) report in 1998, had informed government recommendations on centralization. Setting and Sample Population This is a UK multicentre cross-sectional study of 5-year-olds born with non-syndromic unilateral cleft lip and palate. Children born between 1 April 2005 and 31 March 2007 were seen in cleft centre audit clinics. Materials and Methods Consent was obtained for the collection of routine clinical measures (speech recordings, hearing, photographs, models, oral health, psychosocial factors) and anthropometric measures (height, weight, head circumference). The methodology for each clinical measure followed those of the earlier survey as closely as possible. Results We identified 359 eligible children and recruited 268 (74.7%) to the study. Eleven separate records for each child were collected at the audit clinics. In total, 2666 (90.4%) were collected from a potential 2948 records. The response rates for the self-reported questionnaires, completed at home, were 52.6% for the Health and Lifestyle Questionnaire and 52.2% for the Satisfaction with Service Questionnaire. Conclusions Response rates and measures were similar to those achieved in the previous survey. There are practical, administrative and methodological challenges in repeating cross-sectional surveys 15 years apart and producing comparable data. PMID:26567851

  12. Intelligence and Visual Motor Integration in 5-Year-Old Children with 22q11-Deletion Syndrome

    ERIC Educational Resources Information Center

    Duijff, Sasja; Klaassen, Petra; Beemer, Frits; Swanenburg de Veye, Henriette; Vorstman, Jacob; Sinnema, Gerben

    2012-01-01

    The purpose of this study was to explore the relationship between intelligence and visual motor integration skills in 5-year-old children with 22q11-deletion syndrome (22q11DS) (N = 65, 43 females, 22 males; mean age 5.6 years (SD 0.2), range 5.23-5.99 years). Sufficient VMI skills seem a prerequisite for IQ testing. Since problems related to…

  13. Oral glucose retention, saliva viscosity and flow rate in 5-year-old children.

    PubMed

    Negoro, M; Nakagaki, H; Tsuboi, S; Adachi, K; Hanaki, M; Tanaka, D; Takami, Y; Nakano, T; Kuwahara, M; Thuy, T T

    2000-11-01

    There are significant differences of glucose retention in site-specificity and individuals. Sixty-two 5-year-old nursery schoolchildren participated in this study on the relation between the viscosity of saliva and flow rate and glucose retention. Each child was instructed to rinse his/her mouth with a glucose solution (0.5 M, 5 ml) and then to spit out. Three minutes after rinsing, glucose retention was determined. Resting saliva was collected by a natural outflow method, then the flow rate was determined. A rotational viscometer was used to determine the viscosity. Glucose retention and flow rate were correlated at the left maxillary primary molars, and glucose retention and viscosity were correlated at the maxillary central primary incisors. It was concluded that glucose retention after glucose mouth rinsing was site-specific, and that glucose retention and the index of decayed, missing and filled primary teeth (dmft) were slightly correlated with the salivary viscosity and flow rate. PMID:11000387

  14. Guidelines for Health Assessment and Intervention Techniques for 3, 4, and 5 Year Old Children.

    ERIC Educational Resources Information Center

    Bentley, Judy K.

    These guidelines were developed to help registered nurses identify preschoolers with potential handicaps in the course of health assessments. Contents include guidelines on 3-, 4-, and 5-year-olds. Contents are organized within age levels in terms of functioning levels and anticipatory guidance. Functional areas covered include physical,…

  15. Dental Caries and Their Treatment Needs in 3-5 Year Old Preschool Children in a Rural District of India

    PubMed Central

    Gupta, Devanand; Momin, Rizwan K; Mathur, Ayush; Srinivas, Kavuri Teja; Jain, Ankita; Dommaraju, Neelima; Dalai, Deepak Ranjan; Gupta, Rajendra Kumar

    2015-01-01

    Background: Dental problems in the preschool children are neglected by their parents as the deciduous teeth are going to shed off, and hence considered to be of no importance and more of economic burden if attended to them. Aims: This study was to determine the caries prevalence in preschool children (3-5-year-old) of rural Moradabad district, to analyze the specific pattern of dental caries experience in this population and to assess the treatment needs among them. Material and Methods: Children within the age group of 3-5 years attending Anganwadi centers of rural Moradabad district were included in the study. Caries diagnosis was based on decayed, extracted, filled surface (defs) and the treatment needs were recorded using World Health Organization (WHO) oral health assessment form 1997. Results: Out of 1,500 children examined, 48.7% males and 52.6% females did not require any treatment. The mean decayed, extracted, filled teeth (deft) value was found to be significantly high in 5-year-old participants when compared to 3-year-old participants (P < 0.01). Majority of the children required one surface filling followed by two surface fillings, caries arresting sealant care, extraction, crown bridge element, pulp care, and space maintainer. Conclusion: The most common pattern was pit and fissure, then maxillary anterior pattern, posterior proximal pattern, and posterior buccal lingual smooth surface pattern. The mean deft value was higher in males as compared to females. There is a greater need for oral health education among parents and teachers. PMID:25973401

  16. Imitation of Causally Opaque versus Causally Transparent Tool Use by 3- and 5-Year-Old Children

    ERIC Educational Resources Information Center

    McGuigan, Nicola; Whiten, Andrew; Flynn, Emma; Horner, Victoria

    2007-01-01

    We investigated whether the tendency to imitate or emulate is influenced by the availability of causal information, and the amount of information available in a display. Three and 5-year-old children were shown by either a live or video model how to obtain a reward from either a clear or an opaque puzzle box. Some of the actions in the sequence…

  17. Encouraging 5-year olds to attend to landmarks: a way to improve children's wayfinding strategies in a virtual environment.

    PubMed

    Lingwood, Jamie; Blades, Mark; Farran, Emily K; Courbois, Yannick; Matthews, Danielle

    2015-01-01

    Wayfinding is defined as the ability to learn and remember a route through an environment. Previous researchers have shown that young children have difficulties remembering routes. However, very few researchers have considered how to improve young children's wayfinding abilities. Therefore, we investigated ways to help children increase their wayfinding skills. In two studies, a total of 72 5-year olds were shown a route in a six turn maze in a virtual environment and were then asked to retrace this route by themselves. A unique landmark was positioned at each junction and each junction was made up of two paths: a correct path and an incorrect path. Two different strategies improved route learning performance. In Experiment 1, verbally labeling on-route junction landmarks during the first walk reduced the number of errors and the number of trials to reach a learning criterion when the children retraced the route. In Experiment 2, encouraging children to attend to on-route junction landmarks on the first walk reduced the number of errors when the route was retraced. This was the first study to show that very young children can be taught route learning skills. The implications of our results are discussed. PMID:25814960

  18. Encouraging 5-year olds to attend to landmarks: a way to improve children's wayfinding strategies in a virtual environment

    PubMed Central

    Lingwood, Jamie; Blades, Mark; Farran, Emily K.; Courbois, Yannick; Matthews, Danielle

    2015-01-01

    Wayfinding is defined as the ability to learn and remember a route through an environment. Previous researchers have shown that young children have difficulties remembering routes. However, very few researchers have considered how to improve young children's wayfinding abilities. Therefore, we investigated ways to help children increase their wayfinding skills. In two studies, a total of 72 5-year olds were shown a route in a six turn maze in a virtual environment and were then asked to retrace this route by themselves. A unique landmark was positioned at each junction and each junction was made up of two paths: a correct path and an incorrect path. Two different strategies improved route learning performance. In Experiment 1, verbally labeling on-route junction landmarks during the first walk reduced the number of errors and the number of trials to reach a learning criterion when the children retraced the route. In Experiment 2, encouraging children to attend to on-route junction landmarks on the first walk reduced the number of errors when the route was retraced. This was the first study to show that very young children can be taught route learning skills. The implications of our results are discussed. PMID:25814960

  19. Experiments with a Musical Machine: Musical Style Replication in 3 to 5 Year Old Children

    ERIC Educational Resources Information Center

    Addessi, Anna Rita; Pachet, François

    2005-01-01

    The relationship between new technology and learning is gaining increasing relevance in the field of music education (Webster, 2002; Folkestad et al., 1998). However, only a few studies have considered the nature of the interaction between children and musical machines. This article describes an observation study of children aged 3-5 years…

  20. Cognitive and Temperament Clusters in 3- to 5-Year-Old Children with Aggressive Behavior

    ERIC Educational Resources Information Center

    Sakimura, Jean N.; Dang, Michelle T.; Ballard, Kelley B.; Hansen, Robin L.

    2008-01-01

    Background: This study assessed the co-occurrence of cognitive problems and difficult temperament characteristics in children aged 3 to 5 years exhibiting aggressive behavior. Methods: Thirty-one children with high ratings on the Aggressive Behavior subscale of the Achenbach Child Behavior Checklist or Teacher Report Form were recruited from a…

  1. Recognition of Chord Changes by 4- and 5-Year-Old American and Argentine Children.

    ERIC Educational Resources Information Center

    Costa-Giomi, Eugenia

    1994-01-01

    Reports on a study of young children's abilities to discriminate between two chords played as the accompaniment of a melody and played alone with no melody. Finds that age, type of stimulus, and the interaction of these two variables affected children's performance significantly. (CFR)

  2. A Multidimensional Scaling Study of Visual Memory of 5-Year Olds and Adults

    ERIC Educational Resources Information Center

    Arabie, Phipps; And Others

    1975-01-01

    An investigation of memory development using nonmetric multidimensional scaling. Judgments of similarities between complex objects were obtained from 5-year-olds and adults under two conditions: (1) when objects were simultaneously present at the time of comparison, and (2) when the objects were not simultaneously present and had to be compared on…

  3. Iodine and mental development of children 5 years old and under: a systematic review and meta-analysis.

    PubMed

    Bougma, Karim; Aboud, Frances E; Harding, Kimberly B; Marquis, Grace S

    2013-04-01

    Several reviews and meta-analyses have examined the effects of iodine on mental development. None focused on young children, so they were incomplete in summarizing the effects on this important age group. The current systematic review therefore examined the relationship between iodine and mental development of children 5 years old and under. A systematic review of articles using Medline (1980-November 2011) was carried out. We organized studies according to four designs: (1) randomized controlled trial with iodine supplementation of mothers; (2) non-randomized trial with iodine supplementation of mothers and/or infants; (3) prospective cohort study stratified by pregnant women's iodine status; (4) prospective cohort study stratified by newborn iodine status. Average effect sizes for these four designs were 0.68 (2 RCT studies), 0.46 (8 non-RCT studies), 0.52 (9 cohort stratified by mothers' iodine status), and 0.54 (4 cohort stratified by infants' iodine status). This translates into 6.9 to 10.2 IQ points lower in iodine deficient children compared with iodine replete children. Thus, regardless of study design, iodine deficiency had a substantial impact on mental development. Methodological concerns included weak study designs, the omission of important confounders, small sample sizes, the lack of cluster analyses, and the lack of separate analyses of verbal and non-verbal subtests. Quantifying more precisely the contribution of iodine deficiency to delayed mental development in young children requires more well-designed randomized controlled trials, including ones on the role of iodized salt. PMID:23609774

  4. Iodine and Mental Development of Children 5 Years Old and Under: A Systematic Review and Meta-Analysis

    PubMed Central

    Bougma, Karim; Aboud, Frances E.; Harding, Kimberly B.; Marquis, Grace S.

    2013-01-01

    Several reviews and meta-analyses have examined the effects of iodine on mental development. None focused on young children, so they were incomplete in summarizing the effects on this important age group. The current systematic review therefore examined the relationship between iodine and mental development of children 5 years old and under. A systematic review of articles using Medline (1980–November 2011) was carried out. We organized studies according to four designs: (1) randomized controlled trial with iodine supplementation of mothers; (2) non-randomized trial with iodine supplementation of mothers and/or infants; (3) prospective cohort study stratified by pregnant women’s iodine status; (4) prospective cohort study stratified by newborn iodine status. Average effect sizes for these four designs were 0.68 (2 RCT studies), 0.46 (8 non-RCT studies), 0.52 (9 cohort stratified by mothers’ iodine status), and 0.54 (4 cohort stratified by infants’ iodine status). This translates into 6.9 to 10.2 IQ points lower in iodine deficient children compared with iodine replete children. Thus, regardless of study design, iodine deficiency had a substantial impact on mental development. Methodological concerns included weak study designs, the omission of important confounders, small sample sizes, the lack of cluster analyses, and the lack of separate analyses of verbal and non-verbal subtests. Quantifying more precisely the contribution of iodine deficiency to delayed mental development in young children requires more well-designed randomized controlled trials, including ones on the role of iodized salt. PMID:23609774

  5. Interferon-gamma release assay performance for diagnosing tuberculosis disease in 0- to 5-year-old children.

    PubMed

    Debord, Camille; De Lauzanne, Agathe; Gourgouillon, Nadège; Guérin-El Khourouj, Valérie; Pédron, Béatrice; Gaudelus, Joel; Faye, Albert; Sterkers, Ghislaine

    2011-11-01

    QuantiFERON-TB Gold In-Tube performance was evaluated in 19 French immunocompetent children (0.29-5.36 years; median: 1.52) with active tuberculosis. The rate of indeterminates results was 0/19 and the rates of positivity were 6/10 and 9/9 in <2 and 2- to 5-year-old children, respectively. QuantiFERON-TB Gold In-Tube in association with tuberculin skin test could improve diagnosis of tuberculosis even in young children. PMID:21694659

  6. Young Children's Musical Worlds: Musical Engagement in 3.5-Year-Olds

    ERIC Educational Resources Information Center

    Lamont, Alexandra

    2008-01-01

    This study explores preschoolers' real life engagement with music in everyday life, examining the choices that they have over music listening and the engagement that they show in relation to music in different contexts. A total of 32 children from the United Kingdom aged 3.2-3.9 years participated with their families, nursery teachers and other…

  7. Predictors of Paternal and Maternal Controlling Feeding Practices with 2- to 5-Year-Old Children

    ERIC Educational Resources Information Center

    Haycraft, Emma; Blissett, Jackie

    2012-01-01

    Objective: This study aimed to identify predictors of controlling feeding practices in both mothers and fathers of young children. Design: Cross-sectional, questionnaire design. Setting: Nursery schools within the United Kingdom recruited participants. Participants: Ninety-six mothers and fathers comprising 48 mother-father pairs of male and…

  8. Measuring normal hand dexterity values in normal 3-, 4-, and 5-year-old children and their relationship with grip and pinch strength.

    PubMed

    Lee-Valkov, Paula M; Aaron, Dorit H; Eladoumikdachi, Firas; Thornby, John; Netscher, David T

    2003-01-01

    After surgery for trauma or correction of congenital anomaly, hand function is difficult to evaluate in children because there are no reference norms on children 3 to 5 years old. The purpose of this study was to determine whether reproducible normative values for hand dexterity and grip and pinch strength could be obtained in young children using simple tests that could be administered quickly within the attention span of a 3- to 5-year-old. The Functional Dexterity Test (FDT), a pegboard test validated for adults and older children, seemed to meet our requirements for dexterity. The FDT was administered to a convenience sample of normal children in a prekindergarten school who were grouped according to age: 3-year-olds (n = 17), 4-year-olds (n = 24), and 5-year-olds (n = 22). Hand dominance was determined. The task was demonstrated by 1 of the 2 testers. The child was asked to turn the pegs over in the pegboard without using the free hand or balancing the peg against the chest. Both hands were tested. Grip and pinch strengths were measured in both hands in a consistent manner. All the children were tested with the arm at the side and the elbow at 90 degrees. A dynamometer was used for grip strength and a pinch meter was used to measure key (lateral) and tripod pinch strengths. Means and SDs were calculated for each age group, and the dependent values of dexterity, strength, and dominance were correlated. Dexterity and strength scores were significantly different by age group. A good FDT score in the dominant hand was predictive of a good score in the nondominant hand. Grip and pinch strength correlated poorly with functional dexterity. The normative values established in this study for children in the 3- to 5-year-old range can be referenced for disability estimates and establishing goals for children after surgery or hand injury. PMID:12611442

  9. Malnutrition Among Children Younger Than 5 Years-Old in Conflict Zones of Chiapas, Mexico

    PubMed Central

    Sánchez-Pérez, Héctor Javier; Hernán, Miguel A.; Ríos-González, Adriana; Arana-Cedeño, Marcos; Navarro, Albert; Ford, Douglas; Micek, Mark A.; Brentlinger, Paula

    2007-01-01

    We performed a cross-sectional, community-based survey, supplemented by interviews with community leaders in Chiapas, Mexico, to examine the prevalence and predictors of child malnutrition in regions affected by the Zapatista conflict. The prevalence rates of stunting, wasting, and underweight were 54.1%, 2.9%, and 20.3%, respectively, in 2666 children aged younger than 5 years. Stunting was associated with indigenous ethnicity, poverty, region of residence, and intracommunity division. The results indicate that malnutrition is a serious public health problem in the studied regions. PMID:17194868

  10. Behavioral Profiles in 4-5 Year-Old Children: Normal and Pathological Variants

    ERIC Educational Resources Information Center

    Larsson, Jan-Olov; Bergman, Lars R.; Earls, Felton; Rydelius, Per-Anders

    2004-01-01

    Normal and psychopathological patterns of behavior symptoms in preschool children were described by a classification approach using cluster analysis. The behavior of 406 children, average age 4 years 9 months, from the general population was evaluated at home visits. Seven clusters were identified based on empirically defined dimensions:…

  11. Development of Phonological Sensitivity in 2- to 5-Year- Old Children.

    ERIC Educational Resources Information Center

    Lonigan, Christopher J.; Burgess, Stephen R.; Anthony, Jason L.; Barker, Theodore A.

    1998-01-01

    Phonological sensitivity was examined in 238 children ages two to five years from middle-to-upper-income families and 118 children from lower-income families across different levels of linguistic complexity. Overall, results indicated an increase in phonological sensitivity with age, as well as increasing stability and significant social class…

  12. Temperament, Stress and Family Factors in Behavioral Adjustment of 3-5-Year-Old Children.

    ERIC Educational Resources Information Center

    Kyrios, Michael; Prior, Margot

    1990-01-01

    Temperamental characteristics, especially low reactivity-high manageability, appeared to curtail the influence of adverse family factors on children's adjustment. Strength of relationships between temperament and children's behavioral adjustment differed as a function of time, temperamental characteristics, and the source of behavioral ratings.…

  13. English Speech Acquisition in 3- to 5-Year-Old Children Learning Russian and English

    ERIC Educational Resources Information Center

    Gildersleeve-Neumann, Christina E.; Wright, Kira L.

    2010-01-01

    Purpose: English speech acquisition in Russian-English (RE) bilingual children was investigated, exploring the effects of Russian phonetic and phonological properties on English single-word productions. Russian has more complex consonants and clusters and a smaller vowel inventory than English. Method: One hundred thirty-seven single-word samples…

  14. The Effect of Parental Presence on the 5 year-Old Children's Anxiety and Cooperative Behavior in the First and Second Dental Visit

    PubMed Central

    Afshar, Hossein; Baradaran Nakhjavani, Yahya; Mahmoudi-Gharaei, Javad; Paryab, Mehrsa; Zadhoosh, Sommaye

    2011-01-01

    Objective One of the most significant problems in pediatric dentistry is behavioral resistance of preschool children in the first visit. There is a debate on parental presence in operation room. The purpose of this study was to evaluate the Iranian 5-year-old children's behavior including anxiety and cooperation relative to parental presence in the first and second dental appointments. Methods The study was conducted on sixty seven 5-year-old children selected according to inclusion criteria and randomly divided into two subgroups. Children in group I were visited in parent's presence and in group II in parent's absence. Before the child's first dental visit, parents were interviewed. Forty eight of the children receiving the initial examination were recalled for a second visit. The children's responses during the Holst procedure of the first visit and restorative second visit were assessed using a combination of two measures including heart rate and clinical behavior. The dentist–patient interactions were regulated by standardized scripts and recorded on videotape. Then, the behavior of the child on the recording during each visit was quantified by two pediatric dentists independently according to Venham 6-point rating scale and Frankle 4-point rating scale. Findings There were no significant differences between the heart rate measures of children in group I and II in the first and second visit (0.67, 0.8 respectively). There were also no significant differences between the clinical anxiety scores of children in the two groups in the first and second visit (0.98, 0.42 respectively). Moreover, there were no significant differences between the clinical cooperation scores of children in group I and group II in the first and second visit (0.88, 0.40 respectively), neither were there any significant differences between response measures of each child between two visits (P>0.05). In addition, there were no significant differences related to sex, parental education and

  15. Predictors of Early Reading Skill in 5-Year-Old Children With Hearing Loss Who Use Spoken Language

    PubMed Central

    Ching, Teresa Y.C.; Crowe, Kathryn; Day, Julia; Seeto, Mark

    2013-01-01

    This research investigated the concurrent association between early reading skills and phonological awareness (PA), print knowledge, language, cognitive, and demographic variables in 101 5-year-old children with prelingual hearing losses ranging from mild to profound who communicated primarily using spoken language. All participants were fitted with hearing aids (n = 71) or cochlear implants (n = 30). They completed standardized assessments of PA, receptive vocabulary, letter knowledge, word and non-word reading, passage comprehension, math reasoning, and nonverbal cognitive ability. Multiple regressions revealed that PA (assessed using judgments of similarity based on words’ initial or final sounds) made a significant, independent contribution to children’s early reading ability (for both letters and words/non-words) after controlling for variation in receptive vocabulary, nonverbal cognitive ability, and a range of demographic variables (including gender, degree of hearing loss, communication mode, type of sensory device, age at fitting of sensory devices, and level of maternal education). Importantly, the relationship between PA and reading was specific to reading and did not generalize to another academic ability, math reasoning. Additional multiple regressions showed that letter knowledge (names or sounds) was superior in children whose mothers had undertaken post-secondary education, and that better receptive vocabulary was associated with less severe hearing loss, use of a cochlear implant, and earlier age at implant switch-on. Earlier fitting of hearing aids or cochlear implants was not, however, significantly associated with better PA or reading outcomes in this cohort of children, most of whom were fitted with sensory devices before 3 years of age. PMID:24563553

  16. Cultural Difference in Conflict Management Strategies of Children and Its Development: Comparing 3- and 5-Year-Olds Across China, Japan, and Korea

    PubMed Central

    Maruyama, Hiroki; Ujiie, Tatsuo; Takai, Jiro; Takahama, Yuko; Sakagami, Hiroko; Shibayama, Makoto; Fukumoto, Mayumi; Ninomiya, Katsumi; Hyang Ah, Park; Feng, Xiaoxia; Takatsuji, Chie; Hirose, Miwa; Kudo, Rei; Shima, Yoshihiro; Nakayama, Rumiko; Hamaie, Noriko; Zhang, Feng; Moriizumi, Satoshi

    2015-01-01

    Research Findings: The purpose of this study was to examine differences in the development of conflict management strategies, focusing on 3- and 5-year-olds, through a comparison of 3 neighboring Asian cultures, those of China (n = 114), Japan (n = 98), and Korea (n = 90). The dual concern model of conflict management was adopted to probe which strategy children would prefer to use in 2 hypothetical conflict situations. Results indicated that, first, for disagreement, 3-year-olds in the 3 countries equally preferred the dominating strategy. For competition for resources, 3-year-olds differed in their strategy preference across all cultures. Second, the observed strategy preference of 3- to 5-year-old children in this study was more or less different from that of older schoolchildren, regardless of culture. Practice or Policy: These findings suggest the significance of the context, the complexity of the phenomenon of the development of cultural differences, and the significance of cohort sampling. PMID:26430351

  17. The Head Start Child Development and Early Learning Framework: Promoting Positive Outcomes in Early Childhood Programs Serving Children 3-5 Years Old

    ERIC Educational Resources Information Center

    Office of Head Start, US Department of Health and Human Services, 2010

    2010-01-01

    This report presents a revision of the Head Start Child Outcomes Framework (2000), renamed The Head Start Child Development and Learning Framework: Promoting Positive Outcomes in Early Childhood Programs Serving Children 3-5 Years Old. The Framework outlines the essential areas of development and learning that are to be used by Head Start programs…

  18. Epidemiology of Speech and Language Impairment in a Nationally Representative Sample of 4- to 5-Year-Old Children

    ERIC Educational Resources Information Center

    McLeod, Sharynne; Harrison, Linda J.

    2009-01-01

    Purpose: To draw on multiple sources of information to determine prevalence of speech and language impairment in young Australian children. Method: Information about 4,983 children (ages 4-5 years) from Growing Up in Australia: The Longitudinal Study of Australian Children (Australian Institute of Family Studies, 2007) was obtained via parent…

  19. Parental Influences on the Diets of 2-5-Year-Old Children: Systematic Review of Interventions

    ERIC Educational Resources Information Center

    Peters, Jacqueline; Sinn, Natalie; Campbell, Karen; Lynch, John

    2012-01-01

    During the early years, parents have a major influence on their children's diets, food choices and development of eating habits. However, research concerning the influence of parental feeding practices on young children's diets is limited. This paper presents a systematic review of intervention studies with parents of preschool children. The aim…

  20. The Acquisition of Speech Rhythm by Bilingual Spanish- and English-Speaking 4- and 5-Year-Old Children

    ERIC Educational Resources Information Center

    Bunta, Ferenc; Ingram, David

    2007-01-01

    Purpose: In this study, the authors investigated speech rhythm acquisition by bilingual Spanish-English-speaking children, comparing their performance with functionally monolingual peers in both languages and to monolingual and bilingual adults. Method: Participants included younger children (3;9 [years;months] to 4;5.15 [years;months.days]),…

  1. Humans (really) are animals: picture-book reading influences 5-year-old urban children's construal of the relation between humans and non-human animals.

    PubMed

    Waxman, Sandra R; Herrmann, Patricia; Woodring, Jennie; Medin, Douglas L

    2014-01-01

    What is the relation between humans and non-human animals? From a biological perspective, we view humans as one species among many, but in the fables and films we create for children, we often offer an anthropocentric perspective, imbuing non-human animals with human-like characteristics. What are the consequences of these distinctly different perspectives on children's reasoning about the natural world? Some have argued that children universally begin with an anthropocentric perspective and that acquiring a biological perspective requires a basic conceptual change (cf. Carey, 1985). But recent work reveals that this anthropocentric perspective, evidenced in urban 5-year-olds, is not evident in 3-year-olds (Herrmann etal., 2010). This indicates that the anthropocentric perspective is not an obligatory first step in children's reasoning about biological phenomena. In the current paper, we introduced a priming manipulation to assess whether 5-year-olds' reasoning about a novel biological property is influenced by the perspectives they encounter in children's books. Just before participating in a reasoning task, each child read a book about bears with an experimenter. What varied was whether bears were depicted from an anthropomorphic (Berenstain Bears) or biological perspective (Animal Encyclopedia). The priming had a dramatic effect. Children reading the Berenstain Bears showed the standard anthropocentric reasoning pattern, but those reading the Animal Encyclopedia adopted a biological pattern. This offers evidence that urban 5-year-olds can adopt either a biological or a human-centered stance, depending upon the context. Thus, children's books and other media are double-edged swords. Media may (inadvertently) support human-centered reasoning in young children, but may also be instrumental in redirecting children's attention to a biological model. PMID:24672493

  2. Low birth weight, very low birth weight and extremely low birth weight in African children aged between 0 and 5 years old: a systematic review.

    PubMed

    Tchamo, M E; Prista, A; Leandro, C G

    2016-08-01

    Low birth weight (LBW<2500), very low birth weight (VLBW<1500), extremely low birth weight (ELBW<1500) infants are at high risk for growth failure that result in delayed development. Africa is a continent that presents high rates of children born with LBW, VLBW and ELBW particularly sub-Saharan Africa. To review the existing literature that explores the repercussions of LBW, VLBW and ELBW on growth, neurodevelopmental outcome and mortality in African children aged 0-5 years old. A systematic review of peer-reviewed articles using Academic Search Complete in the following databases: PubMed, Scopus and Scholar Google. Quantitatives studies that investigated the association between LBW, VLBW, ELBW with growth, neurodevelopmental outcome and mortality, published between 2008 and 2015 were included. African studies with humans were eligible for inclusion. From the total of 2205 articles, 12 articles were identified as relevant and were subsequently reviewed in full version. Significant associations were found between LBW, VLBW and ELBW with growth, neurodevelopmental outcome and mortality. Surviving VLBW and ELBW showed increased risk of death, growth retardation and delayed neurodevelopment. Post-neonatal interventions need to be carried out in order to minimize the short-term effects of VLBW and ELBW. PMID:27072315

  3. Associations between sport and screen-entertainment with mental health problems in 5-year-old children

    PubMed Central

    2010-01-01

    Background Few studies have examined the benefits of regular physical activity, and risks of sedentary behaviour, in young children. This study investigated associations between participation in sports and screen-entertainment (as components of physical activity and sedentary behaviour), and emotional and behavioural problems in this population. Methods Cross-sectional analysis of data from 13470 children (50.9% boys) participating in the nationally representative UK Millennium Cohort Study. Time spent participating in sports clubs outside of school, and using screen-entertainment, was reported by the child's mother at child age 5 years, when mental health was also measured using the Strengths and Difficulties Questionnaire. Results 45% of children did not participate in sport clubs and 61% used screen-entertainment for ≥ 2 hours per day. Children who participated in sport had fewer total difficulties; emotional, conduct, hyperactivity-inattention and peer relationship problems; and more prosocial behaviours. These relationships were similar in boys and girls. Boys and girls who used screen-entertainment for any duration, and participated in sport, had fewer emotional and behavioural problems, and more prosocial behaviours, than children who used screen-entertainment for ≥ 2 hours per day and did not participate in sport. Conclusions Longer durations of screen-entertainment usage are not associated with mental health problems in young children. However, our findings suggest an association between sport and better mental health. Further research based on longitudinal data is required to examine causal pathways in these associations and to determine the potential role of this and other forms of physical activity in preventing mental health disorders. PMID:20409310

  4. The Influence of Parental Socioeconomic Background and Gender on Self-Regulation among 5-Year-Old Children in Norway

    ERIC Educational Resources Information Center

    Størksen, Ingunn; Ellingsen, Ingunn T.; Wanless, Shannon B.; McClelland, Megan M.

    2015-01-01

    Research Findings: Self-regulation in young children predicts later social adjustment and academic success across cultural contexts. Therefore, it is crucial to identify factors that promote or inhibit behavioral self-regulation skills. In this study, we focus on gender and socioeconomic status (SES; parental education and income) as possible…

  5. Which adaptive maternal eating behaviors predict child feeding practices? An examination with mothers of 2- to 5-year-old children

    PubMed Central

    Tylka, Tracy L.; Eneli, Ihuoma U.; Kroon Van Diest, Ashley M.; Lumeng, Julie C.

    2013-01-01

    Researchers have started to explore the detrimental impact of maladaptive maternal eating behaviors on child feeding practices. However, identifying which adaptive maternal eating behaviors contribute to lower use of negative and higher use of positive child feeding practices remains unexamined. The present study explored this link with 180 mothers of 2- to 5-year-old children. Hierarchical regression analyses (controlling for recruitment venue and maternal demographic characteristics, i.e., age, education, ethnicity, and body mass index) examined mothers’ intuitive eating and eating competence as predictors of four feeding practices (restriction, monitoring, pressure to eat, and dividing feeding responsibilities with their child). Mothers who gave themselves unconditional permission to eat were less likely to restrict their child’s food intake. Mothers who ate for physical (rather than emotional) reasons and had eating-related contextual skills (e.g., mindfulness when eating, planning regular and nutritious eating opportunities for themselves) were more likely to monitor their child’s food intake. Mothers who had eating-related contextual skills were more likely to divide feeding responsibilities with their child. No maternal eating behavior predicted pressure to eat. Interventions to help mothers develop their eating-related contextual skills and eat intuitively, in particular, may translate into a more positive feeding environment for their young children. PMID:23265403

  6. Targeting Feeding and Eating Behaviors: Development of the Feeding Dynamic Intervention for Caregivers of 2- to 5-Year-Old Children

    PubMed Central

    Eneli, Ihuoma U.; Tylka, Tracy L.; Watowicz, Rosanna P.; Hummel, Jessica; Ritter, Jan; Lumeng, Julie C.

    2015-01-01

    Targeting feeding dynamics, a concept centered on the roles and interaction of the caregiver and child in a feeding relationship, may have significant potential for obesity intervention. The aim of this paper is to describe the 3-phase development of the Feeding Dynamics Intervention (FDI), an acceptability and feasibility study on implementing the feeding dynamic roles (Study 1), development of the FDI content (Study 2), and a pilot study on use of the 6-lesson FDI to promote behaviors consistent with a feeding dynamic approach (Study 3). Sample population was mothers with young children, 2–5 years old. An effect size (Hedges' g) greater than 0.20 was seen in more than half (57%) of maternal feeding behaviors, with the largest effect sizes (Hedges' g ≥ 0.8) occurring with behaviors that represent the mother adopting her roles of determining what food is served, not using food as a reward, and not controlling her child's intake. There was a significant decline in Pressure to Eat behaviors (2.9 versus 2.2, p < 0.01) and Monitoring (4.1 versus 3.5, p < 0.001). The FDI emerged as an acceptable and implementable intervention. Future studies need to investigate effects of the FDI on the child's eating behaviors, self-regulation of energy intake, and anthropometrics. PMID:26199741

  7. Targeting Feeding and Eating Behaviors: Development of the Feeding Dynamic Intervention for Caregivers of 2- to 5-Year-Old Children.

    PubMed

    Eneli, Ihuoma U; Tylka, Tracy L; Watowicz, Rosanna P; Hummel, Jessica; Ritter, Jan; Lumeng, Julie C

    2015-01-01

    Targeting feeding dynamics, a concept centered on the roles and interaction of the caregiver and child in a feeding relationship, may have significant potential for obesity intervention. The aim of this paper is to describe the 3-phase development of the Feeding Dynamics Intervention (FDI), an acceptability and feasibility study on implementing the feeding dynamic roles (Study 1), development of the FDI content (Study 2), and a pilot study on use of the 6-lesson FDI to promote behaviors consistent with a feeding dynamic approach (Study 3). Sample population was mothers with young children, 2-5 years old. An effect size (Hedges' g) greater than 0.20 was seen in more than half (57%) of maternal feeding behaviors, with the largest effect sizes (Hedges' g ≥ 0.8) occurring with behaviors that represent the mother adopting her roles of determining what food is served, not using food as a reward, and not controlling her child's intake. There was a significant decline in Pressure to Eat behaviors (2.9 versus 2.2, p < 0.01) and Monitoring (4.1 versus 3.5, p < 0.001). The FDI emerged as an acceptable and implementable intervention. Future studies need to investigate effects of the FDI on the child's eating behaviors, self-regulation of energy intake, and anthropometrics. PMID:26199741

  8. Creating Child-Centered Classrooms: 3-5 Year Olds. Step By Step: A Program for Children and Families.

    ERIC Educational Resources Information Center

    Coughlin, Pamela A.; Hansen, Kristen A.; Heller, Dinah; Kaufmann, Roxane K.; Stolberg, Judith Rothschild; Walsh, Kate Burke

    In child-centered education programs, children construct their own knowledge from their experiences and interactions with the world around them, and teachers foster children's growth and development by building on children's interests, needs, and strengths within a safe and caring environment. The Step by Step educational program developed a…

  9. Cultural Difference in Conflict Management Strategies of Children and Its Development: Comparing 3- and 5-Year-Olds across China, Japan, and Korea

    ERIC Educational Resources Information Center

    Maruyama, Hiroki; Ujiie, Tatsuo; Takai, Jiro; Takahama, Yuko; Sakagami, Hiroko; Shibayama, Makoto; Fukumoto, Mayumi; Ninomiya, Katsumi; Hyang Ah, Park; Feng, Xiaoxia; Takatsuji, Chie; Hirose, Miwa; Kudo, Rei; Shima, Yoshihiro; Nakayama, Rumiko; Hamaie, Noriko; Zhang, Feng; Moriizumi, Satoshi

    2015-01-01

    Research Findings: The purpose of this study was to examine differences in the development of conflict management strategies, focusing on 3- and 5-year-olds, through a comparison of 3 neighboring Asian cultures, those of China (n = 114), Japan (n = 98), and Korea (n = 90). The dual concern model of conflict management was adopted to probe which…

  10. Examining anticipatory turn signaling in typically developing 4- and 5-year-old children for applications in active orthotic devices.

    PubMed

    Stirling, Leia; Weatherly, Jake

    2013-03-01

    To develop active pediatric orthotics, it is important to accurately predict alterations to a straight path, such as turns. In this study we examine anticipatory signals prior to a pre-defined turn in seven healthy children. Subjects walked along a predefined 4.25m straight path and then made either a 40-degree turn left or right, or continued straight based on a pre-set color panel at the endpoint. The forward center of mass (COM) velocity for the stride prior to the turn region was 1.16±0.22m/s (no significant difference was seen with respect to turn direction, p>0.05). In the stride prior to landing in the turn region, subjects showed a significant difference in the mediolateral COM velocity with respect to the turn direction (p=0.003 for 30% and p<0.0005 for 40-100% of the gait cycle). No significant differences were observed in the sagittal plane kinematics of the hip, knee, or ankle during the preparatory stride with respect to turn direction (p>0.05) when compared at 10% gait increments. However, significant differences were observed in pelvic rotation for 10-30% (p<0.05) and 70-100% (p<0.0005) of the gait cycle. The subjects were inconsistent in strategy used to perform a turn. In trials to the left and right, 66% and 56% of the trials were step turns, respectively. The varying turn strategy may be a function of limited instructions provided to the child, or ongoing development in the children's COM control. Yet even with the varying strategies, there exist anticipatory signals that can be used to design real-time controllers for assistive devices with readily available sensor systems. PMID:22921492

  11. Estimated Risk of Developing Selected DSM-IV Disorders among 5-Year-Old Children with Prenatal Cocaine Exposure

    ERIC Educational Resources Information Center

    Morrow, Connie E.; Accornero, Veronica H.; Xue, Lihua; Manjunath, Sudha; Culbertson, Jan L.; Anthony, James C.; Bandstra, Emmalee S.

    2009-01-01

    We estimated childhood risk of developing selected DSM-IV Disorders, including Attention-Deficit Hyperactivity Disorder (ADHD), Oppositional Defiant Disorder (ODD), and Separation Anxiety Disorder (SAD), in children with prenatal cocaine exposure (PCE). Children were enrolled prospectively at birth (n = 476) with prenatal drug exposures documented…

  12. Parental Influences on the Diets of 2- to 5-Year-Old Children: Systematic Review of Qualitative Research

    ERIC Educational Resources Information Center

    Peters, Jacqueline; Parletta, Natalie; Campbell, Karen; Lynch, John

    2014-01-01

    Parents have a major influence on young children's diets, food choices and habit formation. However, research concerning parental influence on children's diets is limited. Qualitative research informs quantitative research with a narrative of "what works" and is a valuable tool to inform intervention design and practice. This…

  13. Health transitions in sub-Saharan Africa: overview of mortality trends in children under 5 years old (1950-2000).

    PubMed Central

    Garenne, Michel; Gakusi, Enéas

    2006-01-01

    OBJECTIVE: To reconstruct and analyse mortality trends in children younger than 5 years in sub-Saharan Africa between 1950 and 2000. METHODS: We selected 66 Demographic and Health Surveys and World Fertility Surveys from 32 African countries for analysis. Death rates were calculated by yearly periods for each survey. When several surveys were available for the same country, overlapping years were combined. Country-specific time series were analysed to identify periods of monotonic trends, whether declining, steady or increasing. We tested changes in trends using a linear logistic model. FINDINGS: A quarter of the countries studied had monotonic declining mortality trends: i.e. a smooth health transition. Another quarter had long-term declines with some minor rises over short periods of time. Eight countries had periods of major increases in mortality due to political or economic crises, and in seven countries mortality stopped declining for several years. In eight other countries mortality has risen in recent years as a result of paediatric AIDS. Reconstructed levels and trends were compared with other estimates made by international organizations, usually based on indirect methods. CONCLUSION: Overall, major progress in child survival was achieved in sub-Saharan Africa during the second half of the twentieth century. However, transition has occurred more slowly than expected, with an average decline of 1.8% per year. Additionally, transition was chaotic in many countries. The main causes of mortality increase were political instability, serious economic downturns, and emerging diseases. PMID:16799731

  14. A Case Study: Emergent Biliteracy in English and Chinese of a 5-Year-Old Chinese Child with Wordless Picture Books

    ERIC Educational Resources Information Center

    Hu, Ran; Commeyras, Michelle

    2008-01-01

    This study was designed to investigate the development of a 5-year-old child's language and literacy development in English and Chinese within a 10-week tutoring context where the primary materials were wordless picture books. Storytelling in English and Chinese were the primary activities in each session. Extended activities included labeling,…

  15. Predictors of Early Reading Skill in 5-Year-Old Children with Hearing Loss Who Use Spoken Language

    ERIC Educational Resources Information Center

    Cupples, Linda; Ching, Teresa Y. C.; Crowe, Kathryn; Day, Julia; Seeto, Mark

    2014-01-01

    This research investigated the concurrent association between early reading skills and phonological awareness (PA), print knowledge, language, cognitive, and demographic variables in 101 five-Year-Old Children with prelingual hearing losses ranging from mild to profound who communicated primarily via spoken language. All participants were fitted…

  16. The effects of intergroup competition on prosocial behaviors in young children: a comparison of 2.5-3.5 year-olds with 5.5-6.5 year-olds.

    PubMed

    Zhu, Yi; Guan, Xian; Li, Yansong

    2015-01-01

    Group-based competition is considered to be a ubiquitous social context in human society. However, little is known about its potential effects on children's prosocial behaviors. To this end, we designed an experiment in which two age groups (2.5-3.5 years of age and 5.5-6.5 years of age) engaged in an intergroup competition task where they did a so-called "game" where each child transferred table tennis balls with a spoon from one container to the other. The non-intergroup competition condition was identical to the intergroup competition condition with one exception-no intergroup competition manipulation was involved. Then, they were required to perform two economic games used to measure their prosocial behaviors. We found that under the non-intergroup competition condition, as children aged, their behaviors tended to be more fairness-oriented (such as an increase in egalitarian behaviors). However, under the intergroup competition condition, children at 2.5-3.5 years of age tended to behave prosocially towards their ingroup members compared with those who are at 5.5-6.5 years of age. The behavioral pattern under the intergroup competition condition reflects strengthening prosocial tendencies driven by the intergroup competition in younger children and simultaneously weakening intergroup competition-driven prosocial tendencies possibly due to the development of fairness-oriented behaviors in older children. Taken together, these results point to the importance of considering the effects of competitive contexts on children's social behaviors and may have important implications for further research on the role of competitive contexts in the development of human prosocial behaviors. PMID:25729357

  17. Cognitive and Emotional Control and Perspective Taking and Their Relations to Empathy in 5-Year-Old Children

    ERIC Educational Resources Information Center

    Hinnant, J. Benjamin; O'Brien, Marion

    2007-01-01

    The experience of empathy has been described as involving both emotional and cognitive components. The primary hypothesis tested in this study is that cognition and emotion are integrated within 2 distinct types of abilities--control and perspective taking--and that interactions between emotional and cognitive control and between affective and…

  18. The effects of intergroup competition on prosocial behaviors in young children: a comparison of 2.5–3.5 year-olds with 5.5–6.5 year-olds

    PubMed Central

    Zhu, Yi; Guan, Xian; Li, Yansong

    2015-01-01

    Group-based competition is considered to be a ubiquitous social context in human society. However, little is known about its potential effects on children’s prosocial behaviors. To this end, we designed an experiment in which two age groups (2.5–3.5 years of age and 5.5–6.5 years of age) engaged in an intergroup competition task where they did a so-called “game” where each child transferred table tennis balls with a spoon from one container to the other. The non-intergroup competition condition was identical to the intergroup competition condition with one exception—no intergroup competition manipulation was involved. Then, they were required to perform two economic games used to measure their prosocial behaviors. We found that under the non-intergroup competition condition, as children aged, their behaviors tended to be more fairness-oriented (such as an increase in egalitarian behaviors). However, under the intergroup competition condition, children at 2.5–3.5 years of age tended to behave prosocially towards their ingroup members compared with those who are at 5.5–6.5 years of age. The behavioral pattern under the intergroup competition condition reflects strengthening prosocial tendencies driven by the intergroup competition in younger children and simultaneously weakening intergroup competition-driven prosocial tendencies possibly due to the development of fairness-oriented behaviors in older children. Taken together, these results point to the importance of considering the effects of competitive contexts on children’s social behaviors and may have important implications for further research on the role of competitive contexts in the development of human prosocial behaviors. PMID:25729357

  19. LC-MS/MS quantification of N-acetylneuraminic acid, N-glycolylneuraminic acid and ketodeoxynonulosonic acid levels in the urine and potential relationship with dietary sialic acid intake and disease in 3- to 5-year-old children.

    PubMed

    Chen, Yue; Pan, Lili; Liu, Ni; Troy, Frederic A; Wang, Bing

    2014-01-28

    Red meat and dairy products contain high sialic acid (Sia) levels, but the metabolic fate and health impact in children remain unknown. The aims of the present study were to quantify the levels of urinary Sia N-acetylneuraminic acid (Neu5Ac), N-glycolylneuraminic acid (Neu5Gc) and ketodeoxynonulosonic acid (KDN) and to determine their relationship with dietary Sia intake. Spot urine samples were collected from 386 healthy children aged 3 (n 108), 4 (n 144) and 5 (n 134) years at 06.30-07.00, 11.30-12.00 and 16.30-17.00 hours. Food intake levels were recorded on the day of urine sample collection. Sia levels were quantified using LC-MS/MS with [13C3]Sia as an internal standard. We found that (1) total urinary Sia levels in healthy pre-school children ranged from 40 to 79 mmol Sia/mol creatinine; (2) urinary Sia levels were independent of age and consisted of conjugated Neu5Ac (approximately 70·8 %), free Neu5Ac (approximately 21·3 %), conjugated KDN (approximately 4·2 %) and free KDN (approximately 3·7 %); Neu5Gc was detected in the urine of only one 4-year-old girl; (3) total urinary Sia levels were highest in the morning and declined over time in 4- and 5-year-old children (P< 0·05), but not in 3-year-old children; (4) Sia intake levels at breakfast and lunch were approximately 2·5 and 0·16 mg Sia/kg body weight; and (5) there was no significant correlation between dietary Sia intake levels and urinary Sia levels. Urinary Sia levels varied with age and time of day, but did not correlate with Sia intake in 3- to 5-year-old children. The difference in urinary Sia levels in children of different age groups suggests that the metabolism and utilisation rates of dietary Sia are age dependent. PMID:23915700

  20. Risk and Protective Factors Associated with Speech and Language Impairment in a Nationally Representative Sample of 4- to 5-Year-Old Children

    ERIC Educational Resources Information Center

    Harrison, Linda J.; McLeod, Sharynne

    2010-01-01

    Purpose: To determine risk and protective factors for speech and language impairment in early childhood. Method: Data are presented for a nationally representative sample of 4,983 children participating in the Longitudinal Study of Australian Children (described in McLeod & Harrison, 2009). Thirty-one child, parent, family, and community factors…

  1. Time Use Differences in Activity Participation among Children 4-5 Years Old with and without the Risk of Developing Conduct Problems

    ERIC Educational Resources Information Center

    Yu, Mong-Lin; Ziviani, Jenny; Baxter, Janeen; Haynes, Michele

    2012-01-01

    Conduct problems in childhood are associated with the way in which children engage in daily activities. Research, to date, on conduct problems in relation to time use has primarily focused on school aged children and their participation in discrete activities such as watching TV and sport. The purpose of the present study is to determine if…

  2. Art Image Preschool: Introducing 3-to-5-Year-Old Children to Art and Artists. [Packet] 5: Children Together. Teacher's Guide.

    ERIC Educational Resources Information Center

    Thompson, Christine

    This teacher's guide accompanies a packet of five art reproductions based on children as a theme. The guide offers suggestions for engaging children's attention and curiosity about art and artists, and encourages exploration of the issues these works present through art activities, discussions, learning centers, field trips, and other experiences…

  3. Representations of eating and of a nutrition program among female caregivers of children under 5 years old in Tizimin, Yucatan, Mexico.

    PubMed

    Uicab-Pool, Gloria de Los Angeles; Ferriani, Maria das Graças Carvalho; Gomes, Romeu; Pelcastre-Villafuerte, Blanca

    2009-01-01

    This study was carried out between January and April 2008 with 14 caregivers of children younger than 5 years residing in Tizimín city, Mexico. It aimed to understand the social representations of eating and the Programa Oportunidades [Opportunity Program] held by caregivers taking into account their social and cultural context. This qualitative investigation with an ethnographic approach was based on participant observation and semi-structured interviews. Two empirical categories emerged: 1) feeding and 2) an aid. The first refers to the caregivers' representation of eating patterns of children younger than 5 years and the second reveals that the program is considered an aid, which favors and helps caregivers to meet part of their needs. The study achieved the proposed objectives since it enabled us to understand caregivers in the complex task of feeding these children and also to propose strategies in several spheres to improve infant nutrition. PMID:20126934

  4. Fluoride Exposure, Caregiver Education, and Decayed, Missing, Filled Teeth (dmft) in 2-5 year-old English or Spanish Speaking Children.

    PubMed

    Uceda, Paola R; Sanzone, Lauren A; Phillips, Ceib L; Roberts, Michael W

    2013-01-01

    Dental caries is a multifactorial disease that includes behavioral and cultural components. The study's purpose was to determine the caries experienced (as measured by dmft) in a group of 2-5 y/o children, assess their family and home environment including consumption of fluoridated drinking water, use of a fluoride containing dentifrice, and level of caregiver formal education. Parents of children referred for dental treatment under general anesthesia and who either spoke and read English or Spanish were recruited and consent obtained. Selected information on the family home, parental education and selected fluoride contact data was obtained. An oral clinical examination of the child assisted by intraoral radiographs was completed and the number of decayed, missing, filled primary teeth (dmft) recorded for each child. Bitewings were obtained if posterior or anterior teeth contacts were closed but only periapical radiographs were obtained if contacts were open. Children of English speaking caregivers had statistically more dmft after controlling for the effect of the child's age and years of parental education (p=0.04). English speaking families had lived in their current home longer and the parent had more formal education than did the Spanish speaking parent. When available, the English children drank municipal tap water more often than did the Spanish children. Spanish speaking parents often chose bottled drinking water. No difference between the two groups was found in the use of tap water for cooking or the use of fluoridated dentifrice. In conclusion, increased parent education, language spoken by the parents and time living in the current home were not associated with lower dmft. Drinking fluoridated drinking water did not affect the dmft. However, using fluoridated water when available to cook and using fluoride containing dentifrice by both groups may have been mutually beneficial. PMID:24379894

  5. Optimal time for initiating antiretroviral therapy (ART) in HIV-infected, treatment-naive children aged 2 to 5 years old

    PubMed Central

    Siegfried, Nandi; Davies, Mary-Ann; Penazzato, Martina; Muhe, Lulu M; Egger, Matthias

    2014-01-01

    Background The use of combination antiretroviral therapy (cART) comprising three antiretroviral medications from at least two classes of drugs is the current standard treatment for HIV infection in adults and children. Current World Health Organization (WHO) guidelines for antiretroviral therapy recommend early treatment regardless of immunologic thresholds or the clinical condition for all infants (less than one years of age) and children under the age of two years. For children aged two to five years current WHO guidelines recommend (based on low quality evidence) that clinical and immunological thresholds be used to identify those who need to start cART (advanced clinical stage or CD4 counts ≤ 750 cells/mm3 or per cent CD4 ≤ 25%). This Cochrane review will inform the current available evidence regarding the optimal time for treatment initiation in children aged two to five years with the goal of informing the revision of WHO 2013 recommendations on when to initiate cART in children. Objectives To assess the evidence for the optimal time to initiate cART in treatment-naive, HIV-infected children aged 2 to 5 years. Search methods We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, EMBASE, the AEGIS conference database, specific relevant conferences, www.clinicaltrials.gov, the World Health Organization International Clinical Trials Registry platform and reference lists of articles. The date of the most recent search was 30 September 2012. Selection criteria Randomised controlled trials (RCTs) that compared immediate with deferred initiation of cART, and prospective cohort studies which followed children from enrolment to start of cART and on cART. Data collection and analysis Two review authors considered studies for inclusion in the review, assessed the risk of bias, and extracted data on the primary outcome of death from all causes and several secondary outcomes, including incidence of CDC category C and B clinical events and

  6. Precocious hand use preference in reach-to-eat behavior versus manual construction in 1- to 5-year-old children.

    PubMed

    Sacrey, Lori-Ann R; Arnold, Benjamin; Whishaw, Ian Q; Gonzalez, Claudia L R

    2013-12-01

    The variation in hand use as a function of task and developmental age poses a problem for understanding how and when "handedness," preferred use of one hand, develops. The present cross-section study is the first to contrast hand preference use for the natural and frequently used reach-to-eat movement with a constructional task that requires a very similar reach-to-grasp movement. Thirty children between the ages of 1 and 3 years completed an eating task, in which they grasped small food items (Cheerios™ or Froot Loops™) that they brought to the mouth for eating. Thirty children between the ages of 3 and 5 years completed the construction task, in which they grasped LEGO® pieces to construct 3D models. Hand use preference for grasping in the eating and construction tasks was calculated by comparing the percentage of grasps made by the right hand and by the left hand. There were two main findings: First, right hand preference for grasping in the eating task is present as early as 1 year of age, whereas right hand preference for grasping in the construction task does not develop until 4 years of age. Second, right hand preference for grasping is greater in the eating than in the construction task. The results are discussed in relation to the idea that a consideration for task constraints (e.g., unimanual vs. bimanual; eating vs. construction; natural vs. praxic) should be incorporated into the experimental design when measuring hand use in children. PMID:23129422

  7. Assessment of air quality in preschool environments (3-5 years old children) with emphasis on elemental composition of PM10 and PM2.5.

    PubMed

    Oliveira, Marta; Slezakova, Klara; Delerue-Matos, Cristina; Pereira, Maria Carmo; Morais, Simone

    2016-07-01

    This study evaluated concentrations of main air pollutants in a Portuguese preschool (indoors/outdoors) environment, with emphasis on elemental characterization of different PM fractions, and estimated risks for the pupils (aged 3-5 years). With exception to total volatile organic compounds, levels of PM10, PM2.5, CO, CO2, and formaldehyde were below legislative guidelines. Calcium, sodium, aluminium, and potassium were the most abundant elements in indoor PM (82-84% of the analysed content) resulting mainly from crustal sources. Carcinogenic elements (1-2% of the indoor analysed content) were mostly PM2.5-bound (83-91%). Indoor-to-outdoor ratios of individual elements indicated contributions of indoor origin and from penetration of outdoor emissions indoors; trace metals were associated with ambient anthropogenic emissions (namely traffic). Non-carcinogenic and carcinogenic risks from overall preschool exposure were acceptable for children; for adults carcinogenic risks exceeded (4-11 times) the USEPA recommend value of 10(-6), being 8-40 times higher than for children. PMID:27112725

  8. Social Understanding in Israeli-Jewish, Israeli-Palestinian, Palestinian, and Jordanian 5-year-old Children: Moral Judgments and Stereotypes

    PubMed Central

    Brenick, Alaina; Killen, Melanie; Lee-Kim, Jennie; Fox, Nathan; Leavitt, Lewis; Raviv, Amiram; Masalha, Shafiq; Murra, Farid; Smadi, Yahia

    2015-01-01

    An empirical investigation was conducted of young Palestinian, Jordanian, Israeli-Palestinian, and Israeli-Jewish children’s (N = 433; M = 5.7 years of age) cultural stereotypes and their evaluations of peer intergroup exclusion based upon a number of different factors, including being from a different country and speaking a different language. Children in this study live in a geographical region that has a history of cultural and religious tension, violence, and extreme intergroup conflict. Our findings revealed that the negative consequences of living with intergroup tension are related to the use of stereotypes. At the same time, the results for moral judgments and evaluations about excluding peers provided positive results about the young children’s inclusive views regarding peer interactions. PMID:25741172

  9. Lexical and Acoustic Features of Maternal Utterances Addressing Preverbal Infants in Picture Book Reading Link to 5-Year-Old Children's Language Development

    ERIC Educational Resources Information Center

    Liu, Huei-Mei

    2014-01-01

    Research Findings: I examined the long-term association between the lexical and acoustic features of maternal utterances during book reading and the language skills of infants and children. Maternal utterances were collected from 22 mother-child dyads in picture book-reading episodes when children were ages 6-12 months and 5 years. Two aspects of…

  10. Effect of Breastfeeding Promotion on Early Childhood Caries and Breastfeeding Duration among 5 Year Old Children in Eastern Uganda: A Cluster Randomized Trial

    PubMed Central

    Birungi, Nancy; Fadnes, Lars T.; Okullo, Isaac; Kasangaki, Arabat; Nankabirwa, Victoria; Ndeezi, Grace; Tumwine, James K.; Tylleskär, Thorkild; Lie, Stein Atle; Åstrøm, Anne Nordrehaug

    2015-01-01

    Background Although several studies have shown short term health benefits of exclusive breastfeeding (EBF), its long term consequences have not been studied extensively in low-income contexts. This study assessed the impact of an EBF promotion initiative for 6 months on early childhood caries (ECC) and breastfeeding duration in children aged 5 years in Mbale, Eastern Uganda. Methods Participants were recruited from the Ugandan site of the PROMISE- EBF cluster randomised trial (ClinicalTrials.gov no: NCT00397150). A total of 765 pregnant women from 24 clusters were included in the ratio 1:1 to receive peer counselled promotion of EBF as the intervention or standard of care. At the 5 year follow-up, ECC was recorded under field conditions using the World Health Organization’s decayed missing filled tooth (dmft) index. Adjusted negative binomial and linear regression were used in the analysis. Results Mean breastfeeding duration in the intervention and control groups (n=417) were 21.8 (CI 20.7–22.9) and 21.3(CI 20.7–21.9) months, respectively. The mean dmft was 1.5 (standard deviation [SD] 2.9) and 1.7 (SD 2.9) in the intervention and control groups, respectively. Corresponding prevalence estimates of ECC were 38% and 41%. Negative binomial regression analysis adjusted for cluster effects and loss-to-follow-up by inverse probability weights (IPW) showed an incidence-rate ratio (IRR) of 0.91 (95% CI 0.65–1.2). Comparing the effect of the trial arm on breastfeeding duration showed a difference in months of 0.48 (-0.72 to 1.7). Conclusion PROMISE EBF trial did not impact on early childhood caries or breastfeeding duration at 5 years of age. This study contributes to the body of evidence that promotion of exclusive breastfeeding does not raise oral health concerns. However, the high burden of caries calls for efforts to improve the oral health condition in this setting. Trial Registration ClinicalTrials.gov NCT00397150 PMID:25938681

  11. Non-Bayesian noun generalization in 3- to 5-year-old children: Probing the role of prior knowledge in the suspicious coincidence effect

    PubMed Central

    Jenkins, Gavin W.; Samuelson, Larissa K.; Smith, Jodi R.; Spencer, John P.

    2014-01-01

    It is unclear how children learn labels for multiple overlapping categories such as “Labrador,” “dog,” and “animal.” Xu and Tenenbaum (2007a) suggested that learners infer correct meanings with the help of Bayesian inference. They instantiated these claims in a Bayesian model, which they tested with preschoolers and adults. Here, we report data testing a developmental prediction of the Bayesian model—that more knowledge should lead to narrower category inferences when presented with multiple subordinate examples. Two experiments did not support this prediction. Children with more category knowledge showed broader generalization when presented with multiple subordinate examples, compared to less knowledgeable children and adults. This implies a U-shaped developmental trend. The Bayesian model was not able to account for these data, even with inputs that reflected the similarity judgments of children. We discuss implications for the Bayesian model including a combined Bayesian/morphological knowledge account that could explain the demonstrated U-shaped trend. PMID:24961497

  12. Art Image Preschool: Introducing 3-to-5-Year-Old Children to Art and Artists. [Packet] 2: Pets Are Part of Our Lives. Teacher's Guide.

    ERIC Educational Resources Information Center

    Thompson, Christine

    This teacher's guide accompanies a packet of five art reproductions based on pets as a theme. The guide offers suggestions for engaging children's attention and curiosity about art and artists, and encourages exploration of the issues these works present through art activities, discussions, learning centers, field trips, and other experiences…

  13. Art Image Preschool: Introducing 3-to-5-Year-Old Children to Art and Artists. [Packet] 3: Portraits Are Images of People. Teacher's Guide.

    ERIC Educational Resources Information Center

    Thompson, Christine

    This teacher's guide accompanies a packet of five art reproductions based on portraits as a theme. The guide offers suggestions for engaging children's attention and curiosity about art and artists, and encourages exploration of the issues these works present through art activities, discussions, learning centers, field trips, and other experiences…

  14. Non-Bayesian Noun Generalization in 3-to 5-Year-Old Children: Probing the Role of Prior Knowledge in the Suspicious Coincidence Effect

    ERIC Educational Resources Information Center

    Jenkins, Gavin W.; Samuelson, Larissa K.; Smith, Jodi R.; Spencer, John P.

    2015-01-01

    It is unclear how children learn labels for multiple overlapping categories such as "Labrador," "dog," and "animal." Xu and Tenenbaum (2007a) suggested that learners infer correct meanings with the help of Bayesian inference. They instantiated these claims in a Bayesian model, which they tested with preschoolers and…

  15. Art Image Preschool: Introducing 3-to-5-Year-Old Children to Art and Artists. [Packet] 4: Animals in the Wild. Teacher's Guide.

    ERIC Educational Resources Information Center

    Thompson, Christine

    This teacher's guide accompanies a packet of five art reproductions based on animals as a theme. The guide offers suggestions for engaging children's attention and curiosity about art and artists, and encourages exploration of the issues these works present through art activities, discussions, learning centers, field trips, and other experiences…

  16. Episodic Future Thinking in 3- to 5-Year-Old Children: The Ability to Think of What Will Be Needed from a Different Point of View

    ERIC Educational Resources Information Center

    Russell, James; Alexis, Dean; Clayton, Nicola

    2010-01-01

    Assessing children's episodic future thinking by having them select items for future use may be assessing their functional reasoning about the future rather than their future episodic thinking. In an attempt to circumvent this problem, we capitalised on the fact that episodic cognition necessarily has a spatial format ([Clayton and Russell, 2009]…

  17. How Do 5-Year-Olds Understand Questions? Differences in Languages across Europe

    ERIC Educational Resources Information Center

    Sauerland, Uli; Grohmann, Kleanthes K.; Guasti, Maria Teresa; Andelkovic, Darinka; Argus, Reili; Armon-Lotem, Sharon; Arosio, Fabrizio; Avram, Larisa; Costa, João; Dabašinskiene, Ineta; de López, Kristine; Gatt, Daniela; Grech, Helen; Haman, Ewa; van Hout, Angeliek; Hrzica, Gordana; Kainhofer, Judith; Kamandulyte-Merfeldiene, Laura; Kunnari, Sari; Kovacevic, Melita; Kuvac Kraljevic, Jelena; Lipowska, Katarzyna; Mejias, Sandrine; Popovic, Maša; Ruzaite, Jurate; Savic, Maja; Sevcenco, Anca; Varlokosta, Spyridoula; Varnava, Marina; Yatsushiro, Kazuko

    2016-01-01

    The comprehension of constituent questions is an important topic for language acquisition research and for applications in the diagnosis of language impairment. This article presents the results of a study investigating the comprehension of different types of questions by 5-year-old, typically developing children across 19 European countries, 18…

  18. Suitability of the "'Little DCDQ" for the Identification of DCD in a Selected Group of 3-5-Year-Old South African Children

    ERIC Educational Resources Information Center

    Venter, Amné; Pienaar, Anita E.; Coetzee, Dané

    2015-01-01

    Background: In order to identify Developmental Coordination Disorder (DCD) as soon as possible, we need validated screening instruments that can be used for the early identification of motor coordination delays. The aim of this study was to establish the suitability of the Little Developmental Coordination Disorder Questionnaire (Little DCDQ) for…

  19. [Apical petrositis, osteomyelitis of the base of the skull bones and of the first cervical vertebra in a 5 year-old children following chicken pox].

    PubMed

    Bogomil'sky, M R; Polunin, M M; Zelikovich, E I; Soldatsky, Yu L; Burova, O V

    2016-01-01

    This publication was designed to describe a rare case of development of apicalpetrositis in a child presenting with acute otitis mediafollowing chicken pox experienced in the preceding period. We carried out the study with the use of computed tomography (CT) that demonstrated destruction of the temporal bone, bones of the base of the skull and of the first cervical vertebra. The treatment strategy chosen for the management of this condition that included antibiotic therapy and expectant observation proved justified and can be recommended as an algorithm of choice taking into consideration the difficulty of surgical approach to the apex of the petrous pyramid. However, this approach is associated with the high risk of disability arising from the potential injury to the craniocerebral nerves. PMID:26977573

  20. Early-Life Cadmium Exposure and Child Development in 5-Year-Old Girls and Boys: A Cohort Study in Rural Bangladesh

    PubMed Central

    Kippler, Maria; Tofail, Fahmida; Hamadani, Jena D.; Gardner, Renee M.; Grantham-McGregor, Sally M.; Bottai, Matteo

    2012-01-01

    Background: Cadmium is a commonly occurring toxic food contaminant, but health consequences of early-life exposure are poorly understood. Objectives: We evaluated the associations between cadmium exposure and neurobehavioral development in preschool children. Methods: In our population-based mother–child cohort study in rural Bangladesh, we assessed cadmium exposure in 1,305 women in early pregnancy and their children at 5 years of age by measuring concentrations in urine (U-Cd), using inductively coupled plasma mass spectrometry. Children’s IQ at 5 years of age, including Verbal (VIQ), Performance (PIQ), and Full-Scale IQ (FSIQ), were measured by Wechsler Preschool and Primary Scale of Intelligence. Behavior was assessed by the Strengths and Difficulties Questionnaire (SDQ). Results: In multiple linear regression models, adjusted for sex, home stimulation, socioeconomic status (SES), and maternal and child characteristics, a doubling of maternal U-Cd was inversely associated with VIQ (–0.84 points; 95% confidence interval: –1.3, –0.40), PIQ (–0.64 points; –1.1, –0.18), and FSIQ (–0.80 points; –1.2, –0.39). Concurrent child U-Cd showed somewhat weaker association with VIQ and FSIQ, but not PIQ. Stratification by sex and SES indicated slightly stronger associations with PIQ and FSIQ in girls than in boys and in higher-income compared with lower-income families. Concurrent U-Cd was inversely associated with SDQ-prosocial behavior and positively associated with SDQ-difficult behavior, but associations were close to the null after adjustment. Quantile regression analysis showed similar associations across the whole range of each developmental outcome. Conclusion: Early-life low-level cadmium exposure was associated with lower child intelligence scores in our study cohort. Further research in this area is warranted. PMID:22759600

  1. Categorization by Schema Relations and Perceptual Similarity in 5-Year-Olds and Adults: A Study in Vision and in Audition

    ERIC Educational Resources Information Center

    Berger, Carole; Donnadieu, Sophie

    2006-01-01

    This research explores the way in which young children (5 years of age) and adults use perceptual and conceptual cues for categorizing objects processed by vision or by audition. Three experiments were carried out using forced-choice categorization tasks that allowed responses based on taxonomic relations (e.g., vehicles) or on schema category…

  2. The prevalence of dental erosion in 5-year-old preschoolers in Sharjah, United Arab Emirates

    PubMed Central

    Gopinath, Vellore Kannan

    2016-01-01

    Objective: The aim of this study was to determine the percentage of 5-year-old preschoolers in Sharjah, affected by dental erosion and to assess the predictors. Materials and Methods: A total of 403 5-year-old children were examined of which 48.14% (n = 194) were boys and 51.86% (n = 209) were girls; 31.27% (n = 126) were Emirati and 68.73% (n = 277) were non-Emirati Arabs. Examination of dental erosion was confined to palatal surfaces of maxillary incisors using the erosion index described in the UK National Survey of Children's Dental Health, 1993. Dental caries was charted using the World Health Organization 1997 criteria. Results: In the sample of 403 5-year-old preschoolers examined, dental erosion was apparent in 237 (58.80%) children, with 55.09% showing the dissolution of enamel and 3.72% exhibiting exposed dentin. Predictors of dental erosion as determined by logistic regression concluded that compared to Emirati citizens other Arab nationalities have 0.27 times the odds (95% confidence interval [CI] =0.18–0.42) of having tooth erosion (P < 0.05). Children with caries experience have 0.28 times the odds (95% CI = 0.16–0.51) of having tooth erosion compared to children with no caries experience (P < 0.05). Children who drink sugary or carbonated beverages have 0.30 times the odds (95% CI = 0.19–0.41) of having dental erosion compared to children who drink water (P < 0.05). Conclusions: The findings of this study indicate that 58.80% of 5-year-old preschoolers in Sharjah, United Arab Emirates, were affected by dental erosion. Caries experience and consumption of acidic drinks were associated with dental erosion. PMID:27095899

  3. Regulation of emotion and behavior among 3- and 5-year-olds.

    PubMed

    Kalpidou, Maria D; Power, Thomas G; Cherry, Katie E; Gottfried, Nathan W

    2004-04-01

    In this cross-sectional study, the authors examined the relationship between emotion and behavior regulation in 3- and 5-year olds. Eighty-seven children performed a compliance sorting task. The authors manipulated the demand for emotion regulation by presenting and then hiding toys (low) or making toys visible (high). Mothers and teachers rated children's coping responses. Five-year-olds sorted less in the high condition than in the low condition, and 3-year-olds spent equal time sorting in both conditions. Compliance was positively correlated with problem-focused coping and negatively correlated with emotion-focused coping. Correlations between emotion and behavior regulation were stronger for the 5-year-olds. Age groups were differently affected by the higher demands of emotion regulation, indicating that the child's resources for regulation interact with the task demands to determine behavioral outcome. PMID:15088868

  4. Use of a Cumulative Exposure Index to Estimate the Impact of Tap Water Lead Concentration on Blood Lead Levels in 1- to 5-Year-Old Children (Montréal, Canada)

    PubMed Central

    Ngueta, Gerard; Abdous, Belkacem; Tardif, Robert; St-Laurent, Julie; Levallois, Patrick

    2015-01-01

    Background Drinking water is recognized as a source of lead (Pb) exposure. However, questions remain about the impact of chronic exposure to lead-contaminated water on internal dose. Objective Our goal was to estimate the relation between a cumulative water Pb exposure index (CWLEI) and blood Pb levels (BPb) in children 1–5 years of ages. Methods Between 10 September 2009 and 27 March 2010, individual characteristics and water consumption data were obtained from 298 children. Venous blood samples were collected (one per child) and a total of five 1-L samples of water per home were drawn from the kitchen tap. A second round of water collection was performed between 22 June 2011 and 6 September 2011 on a subsample of houses. Pb analyses used inductively coupled plasma mass spectroscopy. Multiple linear regressions were used to estimate the association between CWLEI and BPb. Results Each 1-unit increase in CWLEI multiplies the expected value of BPb by 1.10 (95% CI: 1.06, 1.15) after adjustment for confounders. Mean BPb was significantly higher in children in the upper third and fourth quartiles of CWLEI (0.7–1.9 and ≥ 1.9 μg/kg of body weight) compared with the first (< 0.2 μg/kg) after adjusting for confounders (19%; 95% CI: 0, 42% and 39%; 95% CI: 15, 67%, respectively). The trends analysis yielded a p-value < 0.0001 after adjusting for confounders suggesting a dose–response relationship between percentiles of CWLEI and BPb. Conclusions In children 1–5 years of age, BPb was significantly associated with water lead concentration with an increase starting at a cumulative lead exposure of ≥ 0.7 μg Pb/kg of body weight. In this age group, an increase of 1 μg/L in water lead would result in an increase of 35% of BPb after 150 days of exposure. Citation Ngueta G, Abdous B, Tardif R, St-Laurent J, Levallois P. 2016. Use of a cumulative exposure index to estimate the impact of tap water lead concentration on blood lead levels in 1- to 5-year-old children

  5. Are Story Preferences Sex-Linked for 2 and 3 Year Olds and for 4 and 5 Year Olds?

    ERIC Educational Resources Information Center

    Ross, Martha

    This study attempted to determine: (1) whether 2-, 3-, 4-, and 5-year-old children have sex typed story preferences; and (2) whether an attempt on the part of parents to prevent sex stereotyping would affect sex typed preferences. A review of previous research discusses measures used to determine sex linked responses and the implications of…

  6. The Influence of Two Cognitive-Linguistic Variables on Incidental Word Learning in 5-Year-Olds

    ERIC Educational Resources Information Center

    Abel, Alyson D.; Schuele, C. Melanie

    2014-01-01

    The relation between incidental word learning and two cognitive-linguistic variables--phonological memory and phonological awareness--is not fully understood. Thirty-five typically developing, 5-year-old, preschool children participated in a study examining the association between phonological memory, phonological awareness, and incidental word…

  7. Verbal Competence in Narrative Retelling in 5-Year-Olds with Unilateral Cleft Lip and Palate

    ERIC Educational Resources Information Center

    Klintö, Kristina; Salameh, Eva-Kristina; Lohmander, Anette

    2015-01-01

    Background: Research regarding expressive language performance in children born with cleft palate is sparse. The relationship between articulation/phonology and expressive language skills also needs to be further explored. Aims: To investigate verbal competence in narrative retelling in 5-year-old children born with unilateral cleft lip and palate…

  8. Two consecutive randomized controlled pertussis booster trials in children initially vaccinated in infancy with an acellular vaccine: The first with a five-component Tdap vaccine to 5-year olds and the second with five- or monocomponent Tdap vaccines at age 14-15 years.

    PubMed

    Carlsson, R M; Gustafsson, L; Hallander, H O; Ljungman, M; Olin, P; Gothefors, L; Nilsson, L; Netterlid, E

    2015-07-17

    Prior study children from a DTaP efficacy trial were recruited at ages 5 and 15 years to randomized booster trials addressing immunogenicity and reactogenicity; 475 preschool children received mixed or separate injections of a reduced antigen vaccine (Tdap5, Sanofi Pasteur MSD) and an inactivated polio vaccine, and 230 adolescents received the same or another booster vaccine (Tdap1, SSI, Denmark). Pre-vaccination antibody concentrations against pertussis antigens were significantly higher at 15 than 5 years of age, probably due to natural boosting between the studies. Tdap5 induced comparable anti-PT concentrations at both ages, but antibody responses were significantly higher to filamentous haemagglutinin, pertactin and fimbriae 2/3 in adolescents. As expected, a higher amount of PT (Tdap1, 20μg) induced a stronger anti-PT response than a lower amount (Tdap5, 2.5μg). The frequency of adverse events was low and there were no serious adverse reactions. All local reactions had an early onset and a short duration. A large swelling or redness of more than half of the upper arm circumference was reported in 8/475 5-year-olds and in 6/230 15-year-olds. Children vaccinated with Tdap5 reported more moderate pain in adolescence than at preschool age, whereas itching was only reported in preschool children. Sweden introduced DTaP vaccines in 1996 after a 17-year hiatus with no general pertussis vaccination and pertussis was still endemic at the time of the studies. The frequency of adverse events was nevertheless low in both preschool children and adolescents and antibody responses were adequate. These studies document immunogenicity and reactogenicity in a trial cohort consecutively vaccinated with acellular pertussis vaccines from infancy to adolescence. The adolescent study was registered at ClinicalTrials.gov on 26 March 2009 (NCT00870350). PMID:26057135

  9. Influence of Emotional Facial Expressions on 3-5-Year-Olds' Face Recognition

    ERIC Educational Resources Information Center

    Freitag, Claudia; Schwarzer, Gudrun

    2011-01-01

    Three experiments examined 3- and 5-year-olds' recognition of faces in constant and varied emotional expressions. Children were asked to identify repeatedly presented target faces, distinguishing them from distractor faces, during an immediate recognition test and during delayed assessments after 10 min and one week. Emotional facial expression…

  10. Ready, Set, Grow! Health Education for 3-5 Year Olds.

    ERIC Educational Resources Information Center

    Peterson, Paula J.

    Intended for use in family day care, preschool centers, professional preparation institutions, and in homes, this comprehensive health education curriculum for 3- through 5-year-old children contains units designed to sequentially teach concepts about physical health, mental health, family living, and safety. Contents include the following…

  11. Mercury toxicity presenting as acrodynia and a papulovesicular eruption in a 5-year-old girl.

    PubMed

    Lai, Olivia; Parsi, Kory K; Wu, Davina; Konia, Thomas H; Younts, Alexandra; Sinha, Natasha; McNelis, Amy; Sharon, Victoria R

    2016-01-01

    Acrodynia is a reaction that occurs in children who have been exposed to mercury. Mercury toxicity has systemic manifestations as well as cutaneous manifestations, which can appear similar to those found in a number of other diseases. We present a case of acrodynia caused by mercury exposure in a previously healthy 5-year-old girl who developed hypertension, palmoplantar pruritus, and a papulovesicular eruption. PMID:27136627

  12. Pyomyositis in a 5-year-old child.

    PubMed

    Romeo, S; Sunshine, S

    2000-07-01

    We present a case of pyomyositis in an otherwise healthy 5-year-old child that underscores the potential for serious, life-threatening complications. Pyomyositis of the gluteal, psoas, and iliacus muscles was associated with osteomyelitis, septic arthritis, a large inferior vena cava thrombus, septic pulmonary emboli, and eventual pneumonia. Primary pyomyositis is a purulent infection of striated muscle thought to be caused by seeding from a transient bacteremia. The focal infection typically forms an abscess that generally responds to intravenous antibiotics and occasionally requires adjunctive computed tomography-guided aspiration and drainage. This localized infectious process rarely produces further sequelae unless treatment is delayed. Pyomyositis is rare in healthy individuals and requires a high clinical suspicion in patients who present with fever, leukocytosis, and localized pain. PMID:10910315

  13. 2.5-year-olds use cross-situational consistency to learn verbs under referential uncertainty

    PubMed Central

    Scott, Rose M.; Fisher, Cynthia

    2011-01-01

    Recent evidence shows that children can use cross-situational statistics to learn new object labels under referential ambiguity (e.g., Smith & Yu, 2008). Such evidence has been interpreted as support for proposals that statistical information about word-referent co-occurrence plays a powerful role in word learning. But object labels represent only a fraction of the vocabulary children acquire, and arguably represent the simplest case of word learning based on observations of world scenes. Here we extended the study of cross-situational word learning to a new segment of the vocabulary, action verbs, to permit a stronger test of the role of statistical information in word learning. In two experiments, on each trial 2.5-year-olds encountered two novel intransitive (e.g., “She’s pimming!”; Experiment 1) or transitive verbs (e.g., “She’s pimming her toy!”; Experiment 2) while viewing two action events. The consistency with which each verb accompanied each action provided the only source of information about the intended referent of each verb. The 2.5-year-olds used cross-situational consistency in verb learning, but also showed significant limits on their ability to do so as the sentences and scenes became slightly more complex. These findings help to define the role of cross-situational observation in word learning. PMID:22104489

  14. True or False: Do 5-Year-Olds Understand Belief?

    ERIC Educational Resources Information Center

    Fabricius, William V.; Boyer, Ty W.; Weimer, Amy A.; Carroll, Kathleen

    2010-01-01

    In 3 studies (N = 188) we tested the hypothesis that children use a perceptual access approach to reason about mental states before they understand beliefs. The perceptual access hypothesis predicts a U-shaped developmental pattern of performance in true belief tasks, in which 3-year-olds who reason about reality should succeed, 4- to 5-year-olds…

  15. The Influence of Two Cognitive-Linguistic Variables on Incidental Word Learning in 5-Year-Olds

    PubMed Central

    Schuele, C. Melanie

    2014-01-01

    The relation between incidental word learning and two cognitive-linguistic variables—phonological memory and phonological awareness—is not fully understood. Thirty-five typically developing, 5-year-old, preschool children participated in a study examining the association between phonological memory, phonological awareness, and incidental word learning. Children were exposed to target words in a read-aloud story that accompanied a wordless picture book. Target word comprehension was assessed before and after two readings of the story. Phonological awareness predicted incidental word learning but phonological memory did not. The influence of phonological awareness and phonological memory on word learning may be dependent on the demands of the word learning task. PMID:23979141

  16. The influence of two cognitive-linguistic variables on incidental word learning in 5-year-olds.

    PubMed

    Abel, Alyson D; Schuele, C Melanie

    2014-08-01

    The relation between incidental word learning and two cognitive-linguistic variables--phonological memory and phonological awareness--is not fully understood. Thirty-five typically developing, 5-year-old, preschool children participated in a study examining the association between phonological memory, phonological awareness, and incidental word learning. Children were exposed to target words in a read-aloud story that accompanied a wordless picture book. Target word comprehension was assessed before and after two readings of the story. Phonological awareness predicted incidental word learning but phonological memory did not. The influence of phonological awareness and phonological memory on word learning may be dependent on the demands of the word learning task. PMID:23979141

  17. Meckel's diverticulum with intussusception in a 5-year-old patient with Down's syndrome.

    PubMed

    Anwar, Mohammed Omer; Ahmed, Hamza Ibn; Al Hindi, Saeed; Al Omran, Yasser

    2014-01-01

    Meckel's diverticulum is understood to be the commonest congenital malformation within the gastrointestinal tract with a prevalence of 2%, as found on autopsy studies. Although many cases are asymptomatic, complications can occur including haemorrhage, diverticulitis, chronic ulceration and intestinal obstruction. Intussusception is also a complication, but extremely rare. We present a rare case of Meckel's diverticulum causing intussusception, which was surgically resolved, in a 5-year-old girl. Our aim through this case report is to generate greater awareness of this complication and to provide some potential guidance towards its treatment. PMID:25540213

  18. Measuring Preschool Attainment of Print-Concept Knowledge: A Study of Typical and At-Risk 3- to 5-Year-Old Children Using Item Response Theory

    ERIC Educational Resources Information Center

    Justice, Laura M.; Bowles, Ryan P.; Skibbe, Lori E.

    2006-01-01

    PURPOSE: This research determined the psychometric quality of a criterion-referenced measure that was thought to measure preschoolers' print-concept knowledge (PCK). METHOD: This measure, titled the Preschool Word and Print Awareness (PWPA), was examined using the partial credit model (PCM) to determine its suitability for use by clinicians,…

  19. The Effect of Inversion on 3- to 5-Year-Olds' Recognition of Face and Nonface Visual Objects

    ERIC Educational Resources Information Center

    Picozzi, Marta; Cassia, Viola Macchi; Turati, Chiara; Vescovo, Elena

    2009-01-01

    This study compared the effect of stimulus inversion on 3- to 5-year-olds' recognition of faces and two nonface object categories matched with faces for a number of attributes: shoes (Experiment 1) and frontal images of cars (Experiments 2 and 3). The inversion effect was present for faces but not shoes at 3 years of age (Experiment 1). Analogous…

  20. Vitamin A deficiency and attributable mortality among under-5-year-olds.

    PubMed Central

    Humphrey, J. H.; West, K. P.; Sommer, A.

    1992-01-01

    Reported are estimates of the prevalence in developing countries of physiologically significant vitamin A deficiency and the number of attributable deaths. The WHO classification of countries by the severity and extent of xerophthalmia was used to categorize developing countries by likely risk of subclinical vitamin A deficiency. Using vital statistics compiled by UNICEF, we derived population figures and mortality rates for under-5-year-olds. The findings of vitamin A supplementation trials were applied to populations at-risk of endemic vitamin A deficiency to estimate the potential impact of improved vitamin A nutriture in reducing mortality during preschool years. Worldwide, over 124 million children are estimated to be vitamin A deficient. Improved vitamin A nutriture would be expected to prevent approximately 1-2 million deaths annually among children aged 1-4 years. An additional 0.25-0.5 million deaths may be averted if improved vitamin A nutriture can be achieved during the latter half of infancy. Improved vitamin A nutriture alone could prevent 1.3-2.5 million of the nearly 8 million late infancy and preschool-age child deaths that occur each year in the highest-risk developing countries. PMID:1600583

  1. Caustic Agent Ingestion by a 1.5-Year-Old Boy.

    PubMed

    Gharib, Behdad; Mohammadpour, Masoud; Yaghmaie, Bahareh; Sharifzadeh, Meisam; Mehdizadeh, Mehrzad; Zamani, Fatemeh; Edalatkhah, Rouhollah; Mohsenipour, Reihaneh

    2016-07-01

    We present a case of caustic ingestion by a 1.5-year-old boy. The caustic agent was drain opener which is a strong alkaline substance. Children in Iran and many other countries are still exposed to not "child proof" (child resistant packaging) toxic substance containers. Ingestion of caustic agents may lead to necrosis, perforation, and strictures. Substances that are ingested more frequently are liquid alkali material which causes severe, deep liquefaction necrosis. Common signs and symptoms of caustic agents are vomiting, drooling, refusal to drink, oral burns, stridor, hematemesis, dyspnea, dysphagia and abdominal pain. Even if no oropharyngeal lesion is seen, a significant esophageal injury which can lead to perforation and stricture cannot be ruled out. If abdominal pain or rigidity, substernal, chest or back pain exists, visceral perforation should be considered. The first thing to be checked is airway assessment. A lot of patients should be admitted to intensive care unit, and endoscopic evaluation, surgical intervention, long-term hospitalization, and worsening quality of life or among the complications. Preventive measures especially at the country level and approving proper legislation for obligating the related industries to produce child proof containers for house hold toxic products are the urgent measures to be followed by all of us. PMID:27424019

  2. Fulminate Hepatic Failure in a 5 Year Old Female after Inappropriate Acetaminophen Treatment

    PubMed Central

    Kasmi, Irena; Sallabanda, Sashenka; Kasmi, Gentian

    2015-01-01

    BACKGROUND: Acetaminophen is a drug widely used in children because of its safety and efficacy. Although the risk of its toxicity is lower in children such reactions occur in pediatric patients from intentional overdoses and less frequently attributable to unintended inappropriate dosing. The aim of reporting this case is to attract the attention to the risk of the acetaminophen toxicity when administered in high doses. CASE PRESENTATION: We report here a 5 year old girl who developed fulminate liver failure with renal impairment and acute pancreatitis, as a result of acetaminophen toxicity caused from unintentional repeated supratherapeutic ingestion, with a total administered dose of 4800 mg in three consecutive days, 1600 mg/day, approximately 90 mg/kg/day. The blood level of acetaminophen after 10 hours of the last administered dose was 32 mg/l. The patient presented with high fever, jaundice, lethargic, agitating with abdominal pain accompanied by encephalopathy. The liver function test revealed with high level of alanine aminotransferase 5794 UI/l and aspartate aminotransferase 6000 UI/l. Early initiation of oral N-acetylcysteine (NAC) after biochemical evidence of liver toxicity was beneficial with rapid improvement of liver enzymes, hepatic function and encephalopathy. During the course of the illness the child developed acute pancreatitis with hyperamylasemia 255 UI/L and hyperlypasemia 514 UI/L. Patient totally recovered within 29 days. CONCLUSION: Healthcare providers should considered probable acetaminophen toxicity in any child who has received the drug and presented with liver failure. When there is a high index of suspicion of acetaminophen toxicity NAC should be initiated and continued until there are no signs of hepatic dysfunction.

  3. A case of primary spinal atypical teratoid/rhabdoid tumor in a 5-year-old child

    PubMed Central

    Mankotia, Dipanker Singh; Tandon, Vivek; Sharma, Bhawani Shankar; Rajeshwari, Madhu; Sharma, Mehar Chand

    2016-01-01

    Atypical teratoid/rhabdoid tumor (AT/RT) is a rare central nervous system neoplasm affecting children, and isolated primary spinal involvement is extremely rare. Authors describe a case of spinal AT/RT in a 5-year-old male child presenting with rapidly progressing quadriparesis diagnosed and managed surgically and medically. Biopsy revealed large, rhabdoid cells with prominent nucleoli in nest and immunohistochemistry further showed loss of integrase integrator 1 expression considered to be gold standard for diagnosis. AT/RT has extremely poor prognosis with median survival being 6 months. PMID:27606020

  4. A case of primary spinal atypical teratoid/rhabdoid tumor in a 5-year-old child.

    PubMed

    Mankotia, Dipanker Singh; Tandon, Vivek; Sharma, Bhawani Shankar; Rajeshwari, Madhu; Sharma, Mehar Chand

    2016-01-01

    Atypical teratoid/rhabdoid tumor (AT/RT) is a rare central nervous system neoplasm affecting children, and isolated primary spinal involvement is extremely rare. Authors describe a case of spinal AT/RT in a 5-year-old male child presenting with rapidly progressing quadriparesis diagnosed and managed surgically and medically. Biopsy revealed large, rhabdoid cells with prominent nucleoli in nest and immunohistochemistry further showed loss of integrase integrator 1 expression considered to be gold standard for diagnosis. AT/RT has extremely poor prognosis with median survival being 6 months. PMID:27606020

  5. Renal adenoma in a 5-year-old Labrador retriever: Big is not always bad

    PubMed Central

    Lillakas, Kristina

    2013-01-01

    A 5-year-old Labrador retriever was presented with anorexia, hematuria, and a 3-week history of mild lethargy, periodic inappetance, and weight loss. A firm mass in the cranial abdomen was discovered on physical examination. Following clinical work-up the owners elected euthanasia. On postmortem examination, histopathology determined that the mass was a benign renal adenoma. PMID:23904644

  6. Structural Priming as Learning: Evidence from Mandarin-Learning 5-Year-Olds

    ERIC Educational Resources Information Center

    Hsu, Dong-Bo

    2014-01-01

    Three experiments on structural priming in Mandarin-speaking 5-year-olds were conducted to test the priming as implicit learning hypothesis. It describes a learning mechanism that acts on a shared abstract syntactic representation in response to linguistic input using an equi-biased Mandarin SVO-"ba" alternation. The first two…

  7. Hands as Companions of the Mind: Essential Practical Life for the 5-Year-Old

    ERIC Educational Resources Information Center

    Gilder, Sharon Allen

    2012-01-01

    Numerous observations in Montessori classrooms led veteran Montessorians Pamela W. Trumble and Eleni Bokas to the conclusion that a universal need exists to bring integrity back to Practical Life, especially for 5-year-olds. Maria Montessori's observations over a century ago revealed the importance of Practical Life and its relationship to the…

  8. Treatment of Sleep Problems in a 5-Year-Old Boy with Autism Using Behavioural Principles.

    ERIC Educational Resources Information Center

    Weiskop, Sophie; Matthews, Jan; Richdale, Amanda

    2001-01-01

    This article describes the successful treatment of sleep problems in a 5-year-old boy with autism. The intervention was based on behavioral principles and involved the parents attending an individually run parent training program. The parents learned how to use a bedtime routine, reinforcement, effective instructions, partner support strategies,…

  9. Synovial Sarcoma in the Foot of a 5-Year-Old ChildA Case Report.

    PubMed

    Lepow, Gary M; Grimmer, Daniel L; Lemar, Onya V; Bridges, Evan A

    2016-07-01

    The purpose of this case report is to present a rare finding of synovial sarcoma in a 5-year-old child. Most soft-tissue masses of the foot are too often presumed to be small and benign; therefore, compared with soft-tissue sarcomas, they are difficult to clinically differentiate and treat. A 5-year-old girl presented with a painful lesion that was diagnosed as synovial sarcoma after an excisional biopsy was performed. This was an unexpected finding of synovial sarcoma involving the tibialis posterior tendon of her right foot. The patient presented with an 8-month history of tenderness and an antalgic gait. We would like to encourage that all soft-tissue tumors of the foot be preoperatively evaluated with the aid of diagnostic imaging so that a well-planned biopsy assessment can be performed, with adequate margins excised. PMID:27489968

  10. Bifocal Spinal Cord Injury without Radiographic Abnormalities in a 5-Year Old Boy: A Case Report.

    PubMed

    Snoek, K G; Jacobsohn, M; van As, A B

    2012-01-01

    We present the extremely unusual case of a 5-year-old boy with a bifocal (cervical as well as lumbar) spinal cord injury without radiographic abnormalities (SCIWORAs). The MRI showed cord oedema at the level of C2 and T10. We propose that during the motor vehicle crash severe propulsion of the head with a flexed lumbar region resulted in a traction injury to the lower thoracic and lumbar spine and maximum flexion caused SCIWORA in C2. PMID:22649746

  11. Trisomy 3 mosaicism in a 5-year-old boy with multiple anomalies: A very rare case.

    PubMed

    Yang, Yong-Jia; Yao, Xu; Guo, Jihong; Zhao, Liu; Tu, Ming; Qiou, Jun; Zhao, Rui; Luo, Yongqi; Zhu, Yi-Min

    2016-06-01

    Trisomy 3 mosaicism in live birth is exceedingly rare. In this study, we report a 5-year-old boy with trisomy 3 mosaicism who exhibits skeletal anomalies, atypical form of ectodermal dysplasias, refractory diarrhea, and normal intelligence. Fluorescence in situ hybridization and microsatellite marker analyses confirmed the existence of trisomy 3 mosaicism and suggested that the parental origin of the additional chromosome 3 in the trisomic cells was maternal. This report further delineated the trisomy 3 mosaicism in live births. The authors propose that both common phenotypes and phenotypic diversity exist on cases with trisomy 3 mosaicism. © 2016 Wiley Periodicals, Inc. PMID:27004455

  12. Giant mucocele originating from the middle concha in a 5-year-old child: a case report

    PubMed Central

    2013-01-01

    Introduction Mucoceles are mucus-filled, epithelial-lined sacs that slowly develop in the paranasal sinuses when sinus or concha bullosa drainage is obstructed by inflammatory processes, trauma, or prior surgery. They are extremely rare in children. Symptoms usually arise from the nasal obstruction or compression of neighboring structures. Case presentation This case report describes a 5-year-old Turkish boy with a 3-year history of nasal obstruction. A computed tomography scan showed a well-defined soft tissue density lesion, seemingly originating in the region of the middle concha and was suggestive of a middle concha mucocele. The mass was removed by endoscopic sinus surgery. Conclusions In the case of a child presenting with nasal obstruction, mucocele should be remembered in the differential diagnosis of intranasal tumors. Computed tomography and magnetic resonance imaging are helpful in making the diagnosis and endoscopic nasal surgery has proven successful in the treatment. PMID:24284013

  13. Infantile fibrosarcoma of ethmoid sinus, misdiagnosed as an adenoid in a 5-year-old child

    PubMed Central

    Geramizadeh, Bita; Khademi, Bijan; Karimi, Mehran; Shekarkhar, Golsa

    2015-01-01

    Infantile fibrosarcoma of head and neck is rare and the presence of this tumor in ethmoid sinus is even more uncommon. To the best of our knowledge, <5 cases have been reported in the last 20 years in the English literature, so far, only one of which has been infantile type in a 15 months old girl. In this case report, we will explain our experience with a rare case of infantile fibrosarcoma originating from ethmoid sinus in a 5-year-old boy who presented with dyspnea and epistaxis. After biopsy, it was diagnosed as fibrosarcoma of sinus origin. PMID:26604519

  14. Symptoms of Central Anticholinergic Syndrome After Glycopyrrolate Administration in a 5-Year-Old Child.

    PubMed

    Toksvang, Linea Natalie; Plovsing, Ronni R

    2016-01-15

    Anesthesia-related central anticholinergic syndrome (CAS) is most commonly associated with administration of atropine or scopolamine, whereas glycopyrrolate is an extremely rare cause of CAS. Here, we report a case of CAS in a 5-year-old boy admitted to the intensive care unit. Immediately after the administration of glycopyrrolate, he became agitated and developed apnea, hypertension, tachycardia, and anuria. Although the present case describes a rare cause of CAS, it is an important reminder of an iatrogenic condition that is presumably underdiagnosed in the operating theater as well as the intensive care unit. PMID:26513676

  15. Early Onset Bipolar Disorder in a 5.5 Years- Old Child

    PubMed Central

    Zarei, Mina; Bidaki, Reza; Hakim-Shooshtari, Mitra

    2011-01-01

    Bipolar disorder is a mental disease that can be presented as irritable mood with affective storms, mixed symptoms of depression and mania, rapid cycles, emotional labiality and irritability during all episodes. A confirmed positive familial history of the disease is the single most robust risk factor for developing the illness. This report presents 5.5 years-old girl with the symptoms of bipolar disorder and with the purpose to draw attention to the diversity of possible symptoms of mood disorders in childhood. PMID:24644461

  16. [Enteropathogens associated with diarrheal disease in infants (< 5 years old) in a population sample in Greater Metropolitan Criciúma, Santa Catarina State, Brazil].

    PubMed

    Schnack, Felice Jaqueline; Fontana Ld, Lidiani de Medeiros; Barbosa, Paulo Roberto; Silva, Loraine Storch Meyer da; Baillargeon, Clair Maria Martinello; Barichello, Tatiana; Póvoa, Marinete Marins; Cavasini, Carlos Eug nio; Machado, Ricardo Luiz Dantas

    2003-01-01

    Enteropathogens were investigated in 94 children with diarrhea and 45 age-matched controls, 0 to 5 years old, attending an outpatient unit in Criciúma, Santa Catarina State, Brazil. Cryptosporidium (85.1%) topped the list of parasite isolates, followed by Entamoeba histolytica (56.4%) and Giardia lamblia (4.3%). Four samples contained enteropathogenic Escherichia coli (4.3%). Samonella and Shiguella were not detected. Only one sample contained rotavirus (1.1%). PMID:12973585

  17. Renal Stone Associated with the Ketogenic Diet in a 5-Year Old Girl with Intractable Epilepsy

    PubMed Central

    Choi, Ji Na; Song, Ji Eun; Shin, Jae Il; Kim, Heung Dong; Kim, Myung Joon

    2010-01-01

    In this paper, we report on a 5-year-old girl who developed a renal stone while following the ketogenic diet to treat refractory seizure disorder. Three months after initiating the ketogenic diet, she developed severe abdominal pain and vomiting. The spot urine calcium-to-creatinine (Ca/Cr) ratio and 24-hour urine evaluation showed hypercalciuria. Computed tomography (CT) imaging revealed a stone in the right ureteropelvic junction, resulting in hydronephrosis of the right kidney. The renal stone disappeared 5 days after conservative treatment; the patien's microscopic hematuria resolved concurrently. In light of this case report, we recommend regularly monitoring the urine Ca/Cr ratio with ultrasonography for further development of renal stones in patients following the ketogenic diet. If these patients exhibit evidence of symptomatic hypercalciuria or cyristalluria, liberalization of fluid restriction and urine alkalization using oral potassium citrate should be considered. PMID:20376903

  18. A 5-year-old male child with late infantile metachromatic leukodystrophy: a case report.

    PubMed

    Mahmood, Afreen; Chacham, Swathi; Reddy, Uppin Narayan; Rao, Jillalla Narsing; Rao, S Pratap

    2015-03-01

    Metachromatic leukodystrophy is a rare disorder of myelin metabolism. This degenerative disorder results from the accumulation of cerebroside sulfatide within the myelin sheath of central and peripheral nervous system, due to deficiency of aryl sulfatase A enzyme. We report a 5-year-old male child, who presented with regression of milestones, recurrent seizures and spasticity from second year of life. Initially neurodegenerative disorder was considered and the case was investigated with neuroimaging and enzyme levels. Computed tomography (CT) of the brain showed hypodensities in the corpus callosum and bilateral periventricular and deep cerebral white matter suggestive of neurodegenerative disorder. Subsequently, magnetic resonance imaging (MRI) of the brain was done, which showed symmetrical hyperintensities in the periventricular white matter with classical sparing of subcortical "U" fibers. The β-galactosidase enzyme activity was normal; however, the activity of aryl sulfatase A enzyme was undetectable, confirming the diagnosis of late infantile variant of metachromatic leukodystrophy. PMID:25117420

  19. Delayed tumor resection in a 5-year-old child with bilateral Wilms tumor.

    PubMed

    Carmichael, Samuel P; Pulliam, Joseph F; D'Orazio, John A

    2013-01-01

    We describe the case of a 5-year-old girl whose abdominal pain and distension were caused by Wilms tumor of the kidney. Because of the bilateral nature of her disease, she was spared biopsy or initial nephrectomy as part of her treatment course. Rather, she was treated presumptively for Wilms tumor based primarily on radiologic findings. Neoadjuvant chemotherapy consisting of vincristine, dactinomycin and doxorubicin was given to facilitate nephron-sparing surgery for tumor resection. Her initial chemotherapeutic course was complicated by tumor lysis syndrome manifested by elevated serum uric acid and was treated effectively with hyperhydration and alkalization of intravenous fluids. The patient's disease responded well to chemotherapy, and she underwent successful tumor excision after 12 weeks of chemotherapy. The resected tumor was identified as anaplastic Wilms tumor, illustrating that pathologic identification of Wilms tumor is possible even after multiple cycles of neoadjuvant chemotherapy and marked tumor shrinkage. PMID:24964423

  20. Atlantoaxial rotatory subluxation as a cause of torticollis in a 5-year-old girl.

    PubMed

    Bagouri, Elmunzar; Deshmukh, Sandeep; Lakshmanan, Palaniappan

    2014-01-01

    Many patients present to the emergency department complaining of a sore or stiff neck and lateral flexion of the neck with contralateral rotation. Under the pressure of the breaching time and busy shifts some of the patients are discharged to the care of their general practitioners without adequate investigations. While most of the cases are due to benign causes, torticollis can be due to many congenital and acquired pathologies, some of which may need further investigation and urgent management. Atlantoaxial subluxation (AAS), tumours of the base of the skull and infections are among these causes. Delayed diagnosis may lead to worsening neurology and complicate the management. We report a case of a 5-year-old girl who presented to our fracture clinic with a fractured clavicle and torticollis; her subsequent investigations confirmed the diagnosis of AAS. Our patient responded to non-operative treatment and improved with no neurological complications. PMID:24832710

  1. Young Children's Improvisations: A Longitudinal Study.

    ERIC Educational Resources Information Center

    Flohr, John W.

    The purpose of this study was to characterize the behavior of 2-, 3-, 4-, and 5-year-old children engaged in improvisational musical tasks. Ten subjects from each of the four age levels participated in the 4-year investigation, which lasted until the 2-year-olds reached 5 years of age. Children met individually with the investigator for 15 minutes…

  2. PILOT STUDY: THE TAMPA ASTHMATIC CHILDREN'S STUDY (TACS)

    EPA Science Inventory

    The Tampa Asthmatic Children's Study (TACS) was a pilot research study that focused on developing and evaluating air pollution exposure assessment methods and participant recruiting tools for children in the age range of 1-5 years old. The pilot study focused on (a) simple, cost-...

  3. 2.5-year-olds Succeed at a Verbal Anticipatory-Looking False-Belief Task

    PubMed Central

    He, Zijing; Bolz, Matthias; Baillargeon, Renée

    2012-01-01

    Recent research suggests that infants and toddlers succeed at a wide range of nonelicited-response false-belief tasks (i.e., tasks that do not require children to answer a direct question about a mistaken agent’s likely behavior). However, one exception to this generalization comes from verbal anticipatory-looking tasks, which have produced inconsistent findings with toddlers. One possible explanation for these findings is that toddlers succeed when they correctly interpret the prompt as a self-addressed utterance (making the task a nonelicited-response task), but fail when they mistakenly interpret the prompt as a direct question (making the task an elicited-response task). Here, 2.5-year-old toddlers were tested in a verbal anticipatory-looking task that was designed to help them interpret the anticipatory prompt as a self-addressed utterance: the experimenter looked at the ceiling, chin in hand, during and after the prompt. Children gave evidence of false-belief understanding in this task, but failed when the experimenter looked at the child during and after the prompt. These results reinforce claims of robust continuity in early false-belief reasoning and provide additional support for the distinction between nonelicited- and elicited-response false-belief tasks. Three accounts of the discrepant results obtained with these tasks—and of early false-belief understanding more generally—are discussed. PMID:22429030

  4. False-belief understanding in 2.5-year-olds: evidence from two novel verbal spontaneous-response tasks.

    PubMed

    Scott, Rose M; He, Zijing; Baillargeon, Renée; Cummins, Denise

    2012-03-01

    Recent research indicates that toddlers and infants succeed at various non-verbal spontaneous-response false-belief tasks; here we asked whether toddlers would also succeed at verbal spontaneous-response false-belief tasks that imposed significant linguistic demands. We tested 2.5-year-olds using two novel tasks: a preferential-looking task in which children listened to a false-belief story while looking at a picture book (with matching and non-matching pictures), and a violation-of-expectation task in which children watched an adult 'Subject' answer (correctly or incorrectly) a standard false-belief question. Positive results were obtained with both tasks, despite their linguistic demands. These results (1) support the distinction between spontaneous- and elicited-response tasks by showing that toddlers succeed at verbal false-belief tasks that do not require them to answer direct questions about agents' false beliefs, (2) reinforce claims of robust continuity in early false-belief understanding as assessed by spontaneous-response tasks, and (3) provide researchers with new experimental tasks for exploring early false-belief understanding in neurotypical and autistic populations. PMID:22356174

  5. Differentiating technical skill and motor abilities in selected and non-selected 3-5 year old team-sports players.

    PubMed

    Archer, David T; Drysdale, Kristian; Bradley, Edward J

    2016-06-01

    This study examined the difference in 22 3-5year old boys selected to an advanced or non-advanced group on an English community-based professional club training program. Time to complete 15m linear sprint and 15m zig-zag agility tests, with and without a ball, were used to assess the children's technical skill and motor ability. Age and body mass of both groups were the same, whereas height was greater and BMI was lower in the selected group (p<0.01). Linear sprint times without and with the ball were 3.98±0.35 and 4.44±0.36s, respectively for the selected and corresponding times were 4.64±1.04 and 11.2±5.37s for the non-selected (p<0.01, ES 0.8, 1.8). Similar results were found when a change of movement was included, both with and without the ball. A model of selection indicated that performance in an agility test with the ball and height had the greatest discriminatory power and explained 95.5% of between group variance. Selected players performed significantly better in tests when ball control was required. These findings suggest that technical proficiency and physical differences may influence team selection in three to five year old children. PMID:26904973

  6. Needs Assessment of Parents of Typical Children Ages 4 to 5 Years Old

    ERIC Educational Resources Information Center

    Brady, Deon LaMount

    2010-01-01

    Parent education programs have been very successful in meeting the pre-established goals and expectations of their program without the input of parent participants prior to program implementation. Although programs continue to improve, it is important that programs begin to consider the specific needs of their target population. One parent…

  7. The shadow of the future: 5-year-olds, but not 3-year-olds, adjust their sharing in anticipation of reciprocation.

    PubMed

    Sebastián-Enesco, Carla; Warneken, Felix

    2015-01-01

    Cooperation can be maintained if individuals reciprocate favors over repeated interactions. However, it is not known when during development the psychological capacities to engage in contingent reciprocation emerge. Therefore, we tested when children begin to differentiate between reciprocal and nonreciprocal interactions in their resource sharing. We compared the sharing behavior of 3- and 5-year-olds in two situations. In an experimental condition, the child and a puppet partner alternated the roles of donor and recipient. In a control condition, the puppet had no opportunity to reciprocate. Results showed that 5-year-olds, but not 3-year-olds, increased their sharing toward a potential reciprocator. In addition, we found that children's ability to delay gratification was positively related to their tendency to share in both conditions. These findings show that reciprocity in anticipation of repeated interactions emerges during middle childhood. Moreover, our results highlight the importance of the ability to delay gratification as a prerequisite for children's sharing. We discuss how children's emerging cognitive abilities enable reciprocal sharing in situations where a child must react to or anticipate a partner's behavior. PMID:25240748

  8. [Ross operation using "contegra" conduit in a 5 year old girl with severe aortic valve insufficiency in Kawasaki disease coexisting with infective endocarditis--a case report].

    PubMed

    Piaszczyński, Maciej; Pawelec-Wojtalik, Małgorzata; Orzeszko-Spaczyńska, Anna; Wojtalik, Michał; Siwińska, Aldona; Mrówczyński, Wojciech

    2005-07-01

    A case of a 5-year-old girl with severe dysfunction of aortic valve in Kawasaki disease coexisting with endocarditis, is described. The role of Ross operation in the treatment of this condition is discussed. The 18-months follow-up showed good function of aortic valve and "Contegra" conduit (bovine jugular vein), but long-term follow-up of patients with "Contegra" conduit remains unknown. In conclusion, a Ross operation using "Contegra" conduit in pulmonary position could be effective method in the treatment of dysfunction of aortic valve in Kawasaki disease coexisting with endocarditis in children. PMID:16136434

  9. Quantification of biological tissue and construction of patient equivalent phantom (skull and chest) for infants (1-5 years old)

    NASA Astrophysics Data System (ADS)

    Alves, A. F.; Pina, D. R.; Bacchim Neto, F. A.; Ribeiro, S. M.; Miranda, J. R. A.

    2014-03-01

    Our main purpose in this study was to quantify biological tissue in computed tomography (CT) examinations with the aim of developing a skull and a chest patient equivalent phantom (PEP), both specific to infants, aged between 1 and 5 years old. This type of phantom is widely used in the development of optimization procedures for radiographic techniques, especially in computed radiography (CR) systems. In order to classify and quantify the biological tissue, we used a computational algorithm developed in Matlab ®. The algorithm performed a histogram of each CT slice followed by a Gaussian fitting of each tissue type. The algorithm determined the mean thickness for the biological tissues (bone, soft, fat, and lung) and also converted them into the corresponding thicknesses of the simulator material (aluminum, PMMA, and air). We retrospectively analyzed 148 CT examinations of infant patients, 56 for skull exams and 92 were for chest. The results provided sufficient data to construct a phantom to simulate the infant chest and skull in the posterior-anterior or anterior-posterior (PA/AP) view. Both patient equivalent phantoms developed in this study can be used to assess physical variables such as noise power spectrum (NPS) and signal to noise ratio (SNR) or perform dosimetric control specific to pediatric protocols.

  10. The sodium and potassium intake of 3 to 5 year olds.

    PubMed Central

    Allison, M E; Walker, V

    1986-01-01

    The sodium intake of preschool children in their home environment was investigated and the major sources of sodium other than added table salt identified. Thirty five children from a Southampton general practice were studied. Twenty four hour urinary sodium excretion was measured as a reliable indicator of daily total sodium intake. The daily intake of sodium other than that from added table salt, and of potassium and other nutrients, was also calculated from three day dietary diaries collected using the household measures method. Median excretion of sodium was 62 mmol/24h (range 28-105, 28 urine collections) and of potassium was 25 mmol/24 h (range 14-46). The sodium:potassium ratio was 2.7 (1.4-5.2). From the diaries, the average daily intake of sodium was 68 mmol (32-98) and of potassium was 47 mmol (24-95), and the sodium:potassium ratio was 1.4 (0.5-2.7) (median and ranges, 35 children). Foods contributing more than 30 mmol sodium to one day's intake were mainly processed convenience foods. PMID:3954440

  11. False-Belief Understanding in 2.5-Year-Olds: Evidence from Two Novel Verbal Spontaneous-Response Tasks

    ERIC Educational Resources Information Center

    Scott, Rose M.; He, Zijing; Baillargeon, Renee; Cummins, Denise

    2012-01-01

    Recent research indicates that toddlers and infants succeed at various "non-verbal" spontaneous-response false-belief tasks; here we asked whether toddlers would also succeed at verbal spontaneous-response false-belief tasks that imposed significant linguistic demands. We tested 2.5-year-olds using two novel tasks: a "preferential-looking" task in…

  12. Traumatic fracture through the neurocentral synchondroses of L3 vertebra in a 5-year-old child.

    PubMed

    Shapira, Gali; Militianu, Daniela

    2015-09-01

    Neurocentral synchondroses (NCS) are growth plates that contribute to the transverse growth of the vertebra. Fractures through these NCS are very rare and none have been reported in the lumbar spine. We present a rare case of a traumatic fracture through the neurocentral synchondroses of L3 vertebra in a 5-year-old child. PMID:25975183

  13. Validation of calculation algorithms for organ doses in CT by measurements on a 5 year old paediatric phantom.

    PubMed

    Dabin, Jérémie; Mencarelli, Alessandra; McMillan, Dayton; Romanyukha, Anna; Struelens, Lara; Lee, Choonsik

    2016-06-01

    Many organ dose calculation tools for computed tomography (CT) scans rely on the assumptions: (1) organ doses estimated for one CT scanner can be converted into organ doses for another CT scanner using the ratio of the Computed Tomography Dose Index (CTDI) between two CT scanners; and (2) helical scans can be approximated as the summation of axial slices covering the same scan range. The current study aims to validate experimentally these two assumptions. We performed organ dose measurements in a 5 year-old physical anthropomorphic phantom for five different CT scanners from four manufacturers. Absorbed doses to 22 organs were measured using thermoluminescent dosimeters for head-to-torso scans. We then compared the measured organ doses with the values calculated from the National Cancer Institute dosimetry system for CT (NCICT) computer program, developed at the National Cancer Institute. Whereas the measured organ doses showed significant variability (coefficient of variation (CoV) up to 53% at 80 kV) across different scanner models, the CoV of organ doses normalised to CTDIvol substantially decreased (12% CoV on average at 80 kV). For most organs, the difference between measured and simulated organ doses was within  ±20% except for the bone marrow, breasts and ovaries. The discrepancies were further explained by additional Monte Carlo calculations of organ doses using a voxel phantom developed from CT images of the physical phantom. The results demonstrate that organ doses calculated for one CT scanner can be used to assess organ doses from other CT scanners with 20% uncertainty (k  =  1), for the scan settings considered in the study. PMID:27192093

  14. Validation of calculation algorithms for organ doses in CT by measurements on a 5 year old paediatric phantom

    NASA Astrophysics Data System (ADS)

    Dabin, Jérémie; Mencarelli, Alessandra; McMillan, Dayton; Romanyukha, Anna; Struelens, Lara; Lee, Choonsik

    2016-06-01

    Many organ dose calculation tools for computed tomography (CT) scans rely on the assumptions: (1) organ doses estimated for one CT scanner can be converted into organ doses for another CT scanner using the ratio of the Computed Tomography Dose Index (CTDI) between two CT scanners; and (2) helical scans can be approximated as the summation of axial slices covering the same scan range. The current study aims to validate experimentally these two assumptions. We performed organ dose measurements in a 5 year-old physical anthropomorphic phantom for five different CT scanners from four manufacturers. Absorbed doses to 22 organs were measured using thermoluminescent dosimeters for head-to-torso scans. We then compared the measured organ doses with the values calculated from the National Cancer Institute dosimetry system for CT (NCICT) computer program, developed at the National Cancer Institute. Whereas the measured organ doses showed significant variability (coefficient of variation (CoV) up to 53% at 80 kV) across different scanner models, the CoV of organ doses normalised to CTDIvol substantially decreased (12% CoV on average at 80 kV). For most organs, the difference between measured and simulated organ doses was within  ±20% except for the bone marrow, breasts and ovaries. The discrepancies were further explained by additional Monte Carlo calculations of organ doses using a voxel phantom developed from CT images of the physical phantom. The results demonstrate that organ doses calculated for one CT scanner can be used to assess organ doses from other CT scanners with 20% uncertainty (k  =  1), for the scan settings considered in the study.

  15. Classroom Bird Feeding: Giving Flight to the Imaginations of 4- and 5-Year-Olds!

    ERIC Educational Resources Information Center

    McLennan, Deanna Pecaski

    2012-01-01

    In this article, the author describes how placing a plastic, gazebo-style bird feeder outside the classroom windows one cold autumn morning had been a catalyst for capturing and inspiring the children's imaginations. This empowered them to explore self-directed activities that resulted in meaningful, collaborative learning for most of the school…

  16. Working with Visually Impaired Young Students: A Curriculum Guide for 3 to 5 Year Olds.

    ERIC Educational Resources Information Center

    Trief, Ellen

    This guide provides a curriculum model for preschool programs specifically designed for preschool children (ages 3-5) with visual impairments. The book provides an extensive review of the literature with measurable behavioral objectives for each developmental level. Chapter 1, "Psychological Evaluation for the Preschool Visually Impaired Child"…

  17. Input Effects on the Acquisition of a Novel Phrasal Construction in 5 Year Olds

    ERIC Educational Resources Information Center

    Wonnacott, Elizabeth; Boyd, Jeremy K.; Thomson, Jennifer; Goldberg, Adele E.

    2012-01-01

    The present experiments demonstrate that children as young as five years old (M = 5:2) generalize beyond their input on the basis of minimal exposure to a novel argument structure construction. The novel construction that was used involved a non-English phrasal pattern: VN[subscript 1]N[subscript 2], paired with a novel abstract meaning:…

  18. Improvement of Fine Motor Skills in Children with Visual Impairment: An Explorative Study

    ERIC Educational Resources Information Center

    Reimer, A. M.; Cox, R. F. A.; Nijhuis-Van der Sanden, M. W. G.; Boonstra, F. N.

    2011-01-01

    In this study we analysed the potential spin-off of magnifier training on the fine-motor skills of visually impaired children. The fine-motor skills of 4- and 5-year-old visually impaired children were assessed using the manual skills test for children (6-12 years) with a visual impairment (ManuVis) and movement assessment for children (Movement…

  19. Humans (really) are animals: picture-book reading influences 5-year-old urban children’s construal of the relation between humans and non-human animals

    PubMed Central

    Waxman, Sandra R.; Herrmann, Patricia; Woodring, Jennie; Medin, Douglas L.

    2014-01-01

    What is the relation between humans and non-human animals? From a biological perspective, we view humans as one species among many, but in the fables and films we create for children, we often offer an anthropocentric perspective, imbuing non-human animals with human-like characteristics. What are the consequences of these distinctly different perspectives on children’s reasoning about the natural world? Some have argued that children universally begin with an anthropocentric perspective and that acquiring a biological perspective requires a basic conceptual change (cf. Carey, 1985). But recent work reveals that this anthropocentric perspective, evidenced in urban 5-year-olds, is not evident in 3-year-olds (Herrmann etal., 2010). This indicates that the anthropocentric perspective is not an obligatory first step in children’s reasoning about biological phenomena. In the current paper, we introduced a priming manipulation to assess whether 5-year-olds’ reasoning about a novel biological property is influenced by the perspectives they encounter in children’s books. Just before participating in a reasoning task, each child read a book about bears with an experimenter. What varied was whether bears were depicted from an anthropomorphic (Berenstain Bears) or biological perspective (Animal Encyclopedia). The priming had a dramatic effect. Children reading the Berenstain Bears showed the standard anthropocentric reasoning pattern, but those reading the Animal Encyclopedia adopted a biological pattern. This offers evidence that urban 5-year-olds can adopt either a biological or a human-centered stance, depending upon the context. Thus, children’s books and other media are double-edged swords. Media may (inadvertently) support human-centered reasoning in young children, but may also be instrumental in redirecting children’s attention to a biological model. PMID:24672493

  20. A 5-year-old boy with only fever and giant coronary aneurysms: the enigma of Kawasaki disease?

    PubMed

    Vignesh, Pandiarajan; Bhattad, Sagar; Singhal, Manphool; Singh, Surjit

    2016-08-01

    Epidemiological case definition of Kawasaki disease (KD) by the American Heart Association requires the presence of fever and four of the following: eye signs, oral mucosal changes, skin rashes, limb edema, and unilateral cervical lymphadenopathy. Incomplete KD is a well-known entity where there is lack of some of mucocutaneous features, and this occurs more often in infants. We report a 5-year-old boy with KD and giant coronary aneurysms, who presented only with fever and there is complete lack of skin and mucosal manifestations at presentation. PMID:27154559

  1. Visual Realism in Children's Drawings: The Effect of Instructions.

    ERIC Educational Resources Information Center

    Barrett, Martyn; And Others

    Recent studies have revealed that 5-year-old children can be induced to produce visually realistic drawings, either by manipulating the nature of the model which is being drawn, or by turning the drawing task into a communicative game. However, it has also been found that 5-year-olds cannot be induced to produce visually realistic drawings merely…

  2. Mapping Novel Nouns and Verbs Onto Dynamic Action Events: Are Verb Meanings Easier to Learn Than Noun Meanings for Japanese Children?

    ERIC Educational Resources Information Center

    Imai, Mutsumi; Haryu, Etsuko; Okada, Hiroyuki

    2005-01-01

    The present research examined how 3- and 5-year-old Japanese children map novel nouns and verbs onto dynamic action events and generalize them to new instances. Studies 1 to 3 demonstrated that although both 3- and 5-year-olds were able to map novel nouns onto novel objects, only 5-year-olds could generalize verbs solely on the basis of the…

  3. Father-Child Interaction: Associations with Self-Control and Aggression among 4.5-Year-Olds

    ERIC Educational Resources Information Center

    Meece, Darrell; Robinson, Cheryl Malone

    2014-01-01

    Examined correlates of positive father caregiving and harsh control among 721 (350 girls) four-year-old children through analysis of NICHD Study of Early Child Care data and 7050 (3450 girls) four-year-old children through analysis of Early Childhood Longitudinal Study-Birth Cohort data. Findings from both samples suggest that, for both boys and…

  4. Acquisition of Tense Marking in English-Speaking Children with Cochlear Implants: A Longitudinal Study

    ERIC Educational Resources Information Center

    Guo, Ling-Yu; Spencer, Linda J.; Tomblin, J. Bruce

    2013-01-01

    This study investigated the development of tense markers (e.g., past tense -ed) in children with cochlear implants (CIs) over a 3-year span. Nine children who received CIs before 30 months of age participated in this study at three, four, and five years postimplantation. Nine typical 3-, 4-, and 5-year- olds served as control groups. All children…

  5. Cutting Balloon Angioplasty of Bilateral Renal Artery Stenosis Due to Takayasu Arteritis in a 5-Year-Old Child with Midterm Follow-Up

    SciTech Connect

    Gumus, Burcak Cevik, Halime; Vuran, Can; Omay, Oguz; Kocyigit, Ozgen Ilgaz; Turkoz, Riza

    2010-04-15

    The aim of this report is to demonstrate the successful endovascular treatment of bilateral renal artery stenosis due to Takayasu arteritis by cutting balloon angioplasty in a 5-year-old child with mid-term follow-up.

  6. Bilingual Children in the Nursery: A Case Study of Samia at Home and at School.

    ERIC Educational Resources Information Center

    Drury, Rose

    2000-01-01

    Presents case study of 4.5-year-old to highlight aspects of socialization for young bilingual children learning English as a second language. Identifies social rules/routines, child-adult interaction, and the stage of English language development as areas providing important educational insights. Highlights how children in early stages of second…

  7. The Timeline of Influenza Virus Shedding in Children and Adults in a Household Transmission Study of Influenza in Managua, Nicaragua.

    PubMed

    Ng, Sophia; Lopez, Roger; Kuan, Guillermina; Gresh, Lionel; Balmaseda, Angel; Harris, Eva; Gordon, Aubree

    2016-05-01

    In a household transmission study in Nicaragua, children under 6 years old had a longer duration of presymptomatic influenza virus shedding than adults. The duration of postsymptomatic influenza virus shedding was longest in children 0-5 years old, followed by children 6-15 years of age and adults. PMID:26910589

  8. Assessing Selective Sustained Attention in 3- to 5-Year-Old Children: Evidence from a New Paradigm

    ERIC Educational Resources Information Center

    Fisher, Anna; Thiessen, Erik; Godwin, Karrie; Kloos, Heidi; Dickerson, John

    2013-01-01

    Selective sustained attention (SSA) is crucial for higher order cognition. Factors promoting SSA are described as exogenous or endogenous. However, there is little research specifying how these factors interact during development, due largely to the paucity of developmentally appropriate paradigms. We report findings from a novel paradigm designed…

  9. Sustained Transmission of Pertussis in Vaccinated, 1–5-Year-Old Children in a Preschool, Florida, USA

    PubMed Central

    Pritchard, P. Scott; Martin, Stacey W.; Dusek, Cristina; Cathey, Erika; D’Alessio, Rebecca; Kirsch, Marjorie

    2016-01-01

    In September 2013, local county health officials in Tallahassee, Florida, USA, were notified of a laboratory-confirmed pertussis case in a 1-year-old preschool attendee. During a 5-month period, 26 (22%) students 1–5 years of age, 2 staff from the same preschool, and 11 family members met the national case definition for pertussis. Four persons during this outbreak were hospitalized for clinical management of pertussis symptoms. Only 5 students, including 2 students with pertussis, had not received the complete series of vaccinations for pertussis. Attack rates in 1 classroom for all students who received the complete series of vaccinations for pertussis approached 50%. This outbreak raises concerns about vaccine effectiveness in this preschool age group and reinforces the idea that recent pertussis vaccination should not dissuade physicians from diagnosing, testing, or treating persons with compatible illness for pertussis. PMID:26814429

  10. Assessing selective sustained attention in 3- to 5-year-old children: Evidence from a new paradigm

    PubMed Central

    Fisher, Anna; Thiessen, Erik; Godwin, Karrie; Kloos, Heidi; Dickerson, John

    2012-01-01

    Selective sustained attention (SSA) is crucial for higher-order cognition. Factors promoting SSA are described as exogenous or endogenous. However, there is little research specifying how these factors interact during development – due, largely, to the paucity of developmentally-appropriate paradigms. We report findings from a novel paradigm designed to investigate SSA in preschoolers. The findings indicate that this task (1) has good psychometric and parametric properties, and (2) allows investigation of exogenous and endogenous factors within the same task, making it possible to attribute changes in performance to different mechanisms of attentional control rather than to differences in engagement in different tasks. PMID:23022318

  11. Phonological Similarity and Mutual Exclusivity: On-Line Recognition of Atypical Pronunciations in 3-5-Year-Olds

    ERIC Educational Resources Information Center

    Creel, Sarah C.

    2012-01-01

    Recent research has considered the phonological specificity of children's word representations, but few studies have examined the flexibility of those representations. Tolerating acoustic-phonetic deviations has been viewed as a negative in terms of discriminating minimally different word forms, but may be a positive in an increasingly…

  12. An Examination of the Associations among Multiple Memory Systems, Past Tense, and Vocabulary in Typically Developing 5-Year-Old

    ERIC Educational Resources Information Center

    Lum, Jarrad A. G.; Kidd, Evan

    2012-01-01

    Purpose: Considerable research has investigated the role of verbal working memory in language development in children with and without language problems. Much less is currently known about the relationship between language and the declarative and procedural memory systems. This study examined whether these 2 memory systems were related to…

  13. Evaluation of the safety and efficacy of levalbuterol in 2-5-year-old patients with asthma.

    PubMed

    Skoner, David P; Greos, Leon S; Kim, Kenneth T; Roach, James M; Parsey, Merdad; Baumgartner, Rudolf A

    2005-12-01

    The purpose of this study was to evaluate the safety and efficacy of single-isomer (R)-albuterol (levalbuterol, LEV) in children aged 2-5 years. Children aged 2-5 years (n = 211) participated in this multicenter, randomized, double-blind study of 21 days of t.i.d. LEV (0.31 mg or 0.63 mg without regard to weight), racemic albuterol (RAC, 1.25 mg for children <33 pounds (lb); 2.5 mg for children >/=33 lb), or placebo (PBO). Endpoints included adverse-event (AE) reporting, safety parameters, peak expiratory flow (PEF), the Pediatric Asthma Questionnaire(c) (PAQ), and the Pediatric Asthma Caregiver's Quality of Life Questionnaire (PACQLQ). Baseline disease severity was generally mild in all groups, as defined by PAQ scores that ranged from 6.3-7.3 on a scale of 0-27 and 1.5 days/week of uncontrolled asthma. After treatment, the PAQ decreased in all groups (P = NS). In the subset of subjects able to perform PEF (51.7%), all active treatments improved in-clinic PEF after the first dose (mean +/- SD: PBO, 1.4 +/- 20.8; LEV 0.31 mg, 12.4 +/- 12; LEV 0.63 mg, 16.7 +/- 15.4; RAC, 18.0 +/- 16.5 l/min; P < 0.01). PACQLQ measurements improved more than the minimally important difference only in the LEV-treated groups, and were significant in children <33 lb (P < 0.05). Asthma exacerbations occurred primarily in children >/=33 lb, and one serious asthma exacerbation occurred in the 2.5-mg RAC group. RAC and LEV 0.63 mg, but not LEV 0.31 mg or placebo, led to significant increases in ventricular heart rate. In this study of levalbuterol in children aged 2-5 years with asthma, LEV was generally well-tolerated, and in children able to perform PEF, led to significant bronchodilation compared with placebo. PMID:16193496

  14. A 5-year-old white girl with Prader-Willi syndrome and a submicroscopic deletion of chromosome 15q11q13

    SciTech Connect

    Butler, M.G.; Christian, S.L.; Kubota, T.; Ledbetter, D.H.

    1996-10-16

    We report on a 5-year-old white girl with Prader-Willi syndrome (PWS) and a submicroscopic deletion of 15q11q13 of approximately 100-200 kb in size. High resolution chromosome analysis was normal but fluorescence in situ hybridization (FISH), Southern hybridization, and microsatellite data from the 15q11q13 region demonstrated that the deletion was paternal in origin and included the SNRPN, PAR-5, and PAR-7 genes from the proximal to distal boundaries of the deletion segment. SNRPN and PW71B methylation studies showed an abnormal pattern consistent with the diagnosis of PWS and supported the presence of a paternal deletion of 15q11q13 or an imprinting mutation. Biparental (normal) inheritance of PW71B (D15S63 locus) and a deletion of the SNRPN gene were observed by microsatellite, quantitative Southern hybridization, and/or FISH analyses. Our patient met the diagnostic criteria for PWS, but has no reported behavior problems, hyperphagia, or hypopigmentation. Our patient further supports SNRPN and possibly other genomic sequences which are deleted as the cause of the phenotype recognized in PWS patients. 21 refs., 7 figs.

  15. The Use of Reported Speech in Children's Narratives: A Priming Study

    ERIC Educational Resources Information Center

    Serratrice, Ludovica; Hesketh, Anne; Ashworth, Rachel

    2015-01-01

    This study investigated the long-term effects of structural priming on children's use of indirect speech clauses in a narrative context. Forty-two monolingual English-speaking 5-year-olds in two primary classrooms took part in a story-retelling task including reported speech. Testing took place in three individual sessions (pre-test, post-test 1,…

  16. Genetic Influences in Different Aspects of Language Development: The Etiology of Language Skills in 4.5-Year-Old Twins

    ERIC Educational Resources Information Center

    Kovas, Yulia; Hayiou-Thomas, Marianna E.; Oliver, Bonamy; Dale, Philip S.; Bishop, Dorothy V. M.; Plomin, Robert

    2005-01-01

    The genetic and environmental etiologies of diverse aspects of language ability and disability, including articulation, phonology, grammar, vocabulary, and verbal memory, were investigated in a U.K. sample of 787 pairs of 4.5-year-old same-sex and opposite-sex twins. Moderate genetic influence was found for all aspects of language in the normal…

  17. Safety and Tolerability of Methylphenidate in Preschool Children with ADHD

    ERIC Educational Resources Information Center

    Wigal, Tim; Greenhill, Laurence; Chuang, Shirley; McGough, James; Vitiello, Benedetto; Skrobala, Anne; Swanson, James; Wigal, Sharon; Abikoff, Howard; Kollins, Scott; McCracken, James; Riddle, Mark; Posner, Kelly; Ghuman, Jaswinder; Davies, Mark; Thorp, Ben; Stehli, Annamarie

    2006-01-01

    Objective: To report on the safety and tolerability of methylphenidate (MPH) 3- to 5-year-old children with attention-deficit/hyperactivity disorder (ADHD) during 1 year of treatment. Method: Exactly 183 children (3-5 years old) entered a treatment study of MPH, consisting of a 1-week open-label lead-in (n = 183); a 5-week placebo-controlled,…

  18. 2.5-Year-Olds Use Cross-Situational Consistency to Learn Verbs under Referential Uncertainty

    ERIC Educational Resources Information Center

    Scott, Rose M.; Fisher, Cynthia

    2012-01-01

    Recent evidence shows that children can use cross-situational statistics to learn new object labels under referential ambiguity (e.g., Smith & Yu, 2008). Such evidence has been interpreted as support for proposals that statistical information about word-referent co-occurrence plays a powerful role in word learning. But object labels represent only…

  19. Empathy, Theory of Mind, and Individual Differences in the Appropriation Bias among 4- and 5-Year-Olds

    ERIC Educational Resources Information Center

    Ford, Ruth M.; Lobao, Sheila N.; Macaulay, Catrin; Herdman, Lynsey M.

    2011-01-01

    Evidence that young children often claim ownership of their partner's contributions to an earlier collaborative activity, the "appropriation bias", has been attributed to shared intentionality ("Cognitive Development" (1998) 13, 91-108). The current investigation explored this notion by examining individual differences in the bias among 4- and…

  20. The Dominance of Spatial Memory over Color or Form in 3- to 5-Year-Olds' Pattern Reconstructions.

    ERIC Educational Resources Information Center

    Cocking, Rodney R.

    The relative importance of spatial-position as a memory aid in a block pattern reproduction task was investigated by analyzing the object-selection and object-placement strategies of 69 nursery school children. Subjects were given a task modeled on Piaget's assessment of Static Reproductive Images and Action that had been modified into a…

  1. Cognitive Based Programming for the 3, 4, and 5 Year Old and Application to Later Reading Skills.

    ERIC Educational Resources Information Center

    Range, Dale G.; And Others

    Parents and teachers are encouraged in this paper to provide home and school cognitive science activities to help their preschool-age children develop prereading skills. Many of the activities mentioned could be introduced prior to the age of 3 years and all by the age of 5 years. In general, activities that develop cognitive skills should precede…

  2. Mathematical skills in 3- and 5-year-olds with spina bifida and their typically developing peers: a longitudinal approach.

    PubMed

    Barnes, Marcia A; Stubbs, Allison; Raghubar, Kimberly P; Agostino, Alba; Taylor, Heather; Landry, Susan; Fletcher, Jack M; Smith-Chant, Brenda

    2011-05-01

    Preschoolers with spina bifida (SB) were compared to typically developing (TD) children on tasks tapping mathematical knowledge at 36 months (n = 102) and 60 months of age (n = 98). The group with SB had difficulty compared to TD peers on all mathematical tasks except for transformation on quantities in the subitizable range. At 36 months, vocabulary knowledge, visual-spatial, and fine motor abilities predicted achievement on a measure of informal math knowledge in both groups. At 60 months of age, phonological awareness, visual-spatial ability, and fine motor skill were uniquely and differentially related to counting knowledge, oral counting, object-based arithmetic skills, and quantitative concepts. Importantly, the patterns of association between these predictors and mathematical performance were similar across the groups. A novel finding is that fine motor skill uniquely predicted object-based arithmetic abilities in both groups, suggesting developmental continuity in the neurocognitive correlates of early object-based and later symbolic arithmetic problem solving. Models combining 36-month mathematical ability and these language-based, visual-spatial, and fine motor abilities at 60 months accounted for considerable variance on 60-month informal mathematical outcomes. Results are discussed with reference to models of mathematical development and early identification of risk in preschoolers with neurodevelopmental disorder. PMID:21418718

  3. Young Children's Color Preferences in the Interior Environment

    ERIC Educational Resources Information Center

    Read, Marilyn A.; Upington, Deborah

    2009-01-01

    This study focuses on children's color preferences in the interior environment. Previous studies highlight young children's preferences for the colors red and blue. The methods of this study used a rank ordering technique and a semi-structured interview process with 3-, 4-, and 5-year-old children. Findings reveal that children prefer the color…

  4. Extra-axial primary non-Hodgkin's CNS lymphoma mimicking meningioma, in a 5-year-old immunocompetent child: a rare entity.

    PubMed

    Bhaskar, Mukesh Kumar; Ojha, Balkrishna; Jaiswal, Manish; Sagar, Mala

    2016-01-01

    We describe a case of a 5-year-old immunocompetent girl who presented with features of raised intracranial pressure with left eye ptosis of 1-month duration. CT scan and MRI of the brain showed an extra-axial, intensely contrast enhancing lesion in the left temporoparieto-occipital region, consistent with meningioma. On open tissue biopsy and immunohistochemistry staining, a diagnosis of B cell non-Hodgkin's lymphoma was made. Six cycles of chemotherapy with cyclophosphamide, adriamycin, vincristine and prednisolone regimen were given and showed a good clinical outcome without any recurrence during follow-up of 5 months. PMID:27118750

  5. Pott's puffy tumour in a 5-year old boy: the role of ultrasound and contrast-enhanced CT imaging; surgical case report.

    PubMed

    Vanderveken, O M; De Smet, K; Dogan-Duyar, S; Desimpelaere, J; Duval, E L I M; De Praeter, M; Van Rompaey, D

    2012-01-01

    We report a case of Pott's puffy tumour, a subperiosteal abscess of the frontal bone associated with an underlying frontal osteomyelitis, in a 5-year-old boy. Ultrasonography played a crucial role in the diagnosis of our patient, suggesting the presence of a Pott's puffy tumour with epidural abscess by showing a subperiosteal abscess associated with erosion of the frontal bone. Subsequently, the diagnosis of Pott's puffy tumour with epidural abscess was confirmed by contrast-enhanced CT scanning. Prompt neurosurgical intervention with drainage of abscesses and debridement of bone sequestrate, together with prolonged antibiotic therapy, significantly contributes to a favorable outcome. PMID:22896932

  6. Bivariate Genetic Analyses of Stuttering and Nonfluency in a Large Sample of 5-Year-Old Twins

    ERIC Educational Resources Information Center

    van Beijsterveldt, Catharina Eugenie Maria; Felsenfeld, Susan; Boomsma, Dorret Irene

    2010-01-01

    Purpose: Behavioral genetic studies of speech fluency have focused on participants who present with clinical stuttering. Knowledge about genetic influences on the development and regulation of normal speech fluency is limited. The primary aims of this study were to identify the heritability of stuttering and high nonfluency and to assess the…

  7. Analysis of Artistic Behavior in Young Children. Final Report.

    ERIC Educational Resources Information Center

    Brittain, W. Lambert

    This a report of several studies of children's artistic behavior carried out at Cornell University with 3- to 5-year-old nursery school children. The studies involved: (1) taping comments children made while painting at nursery school; (2) determining if there was a difference in difficulty between two- and three-dimensional representations; (3)…

  8. Neighborhood Poverty and Maternal Fears of Children's Outdoor Play

    ERIC Educational Resources Information Center

    Kimbro, Rachel Tolbert; Schachter, Ariela

    2011-01-01

    Investigating children's outdoor play unites scholarship on neighborhoods, parental perceptions of safety, and children's health. Utilizing the Fragile Families and Child Well-being Study (N = 3,448), we examine mothers' fear of their 5-year-old children playing outdoors, testing associations with neighborhood social characteristics, city-level…

  9. Children's Developing Commitments to Joint Goals

    ERIC Educational Resources Information Center

    Hamann, Katharina; Warneken, Felix; Tomasello, Michael

    2012-01-01

    This study investigated young children's commitment to a joint goal by assessing whether peers in collaborative activities continue to collaborate until all received their rewards. Forty-eight 2.5- and 3.5-year-old children worked on an apparatus dyadically. One child got access to her reward early. For the partner to benefit as well, this child…

  10. External Representation and the Architecture of Music: Children Inventing and Speaking about Notations

    ERIC Educational Resources Information Center

    Pramling, Niklas

    2009-01-01

    This study concerns children's representational knowledge, more specifically, their "invented notations" of music. A small-scale empirical study of four 5-year-old children and their teachers working on the representation of music is reported. The challenges posed by the teachers and how the children respond to these challenges are analysed. The…

  11. Right and Righteous: Children's Incipient Understanding and Evaluation of True and False Statements

    ERIC Educational Resources Information Center

    Lyon, Thomas D.; Quas, Jodi A.; Carrick, Nathalie

    2013-01-01

    Two studies examined young children's early understanding and evaluation of truth telling and lying and the role that factuality plays in their judgments. Study 1 (one hundred four 2- to 5-year-olds) found that even the youngest children reliably accepted true statements and rejected false statements and that older children's ability to…

  12. Language learning and brain reorganization in a 3.5-year-old child with left perinatal stroke revealed using structural and functional connectivity.

    PubMed

    François, Clément; Ripollés, Pablo; Bosch, Laura; Garcia-Alix, Alfredo; Muchart, Jordi; Sierpowska, Joanna; Fons, Carme; Solé, Jorgina; Rebollo, Monica; Gaitán, Helena; Rodriguez-Fornells, Antoni

    2016-04-01

    Brain imaging methods have contributed to shed light on the possible mechanisms of recovery and cortical reorganization after early brain insult. The idea that a functional left hemisphere is crucial for achieving a normalized pattern of language development after left perinatal stroke is still under debate. We report the case of a 3.5-year-old boy born at term with a perinatal ischemic stroke of the left middle cerebral artery, affecting mainly the supramarginal gyrus, superior parietal and insular cortex extending to the precentral and postcentral gyri. Neurocognitive development was assessed at 25 and 42 months of age. Language outcomes were more extensively evaluated at the latter age with measures on receptive vocabulary, phonological whole-word production and linguistic complexity in spontaneous speech. Word learning abilities were assessed using a fast-mapping task to assess immediate and delayed recall of newly mapped words. Functional and structural imaging data as well as a measure of intrinsic connectivity were also acquired. While cognitive, motor and language levels from the Bayley Scales fell within the average range at 25 months, language scores were below at 42 months. Receptive vocabulary fell within normal limits but whole word production was delayed and the child had limited spontaneous speech. Critically, the child showed clear difficulties in both the immediate and delayed recall of the novel words, significantly differing from an age-matched control group. Neuroimaging data revealed spared classical cortical language areas but an affected left dorsal white-matter pathway together with right lateralized functional activations. In the framework of the model for Social Communication and Language Development, these data confirm the important role of the left arcuate fasciculus in understanding and producing morpho-syntactic elements in sentences beyond two word combinations and, most importantly, in learning novel word-referent associations, a

  13. Working Memory Limitations in Children with Severe Language Impairment

    ERIC Educational Resources Information Center

    van Daal, John; Verhoeven, Ludo; van Leeuwe, Jan; van Balkom, Hans

    2008-01-01

    In the present study, the relations of various aspects of working memory to various aspects of language problems in a clinical sample of 97 Dutch speaking 5-year-old children with severe language problems were studied. The working memory and language abilities of the children were examined using an extensive battery of tests. Working memory was…

  14. Narrative Development in Monolingual Spanish-Speaking Preschool Children

    ERIC Educational Resources Information Center

    Castilla-Earls, Anny; Petersen, Douglas; Spencer, Trina; Hammer, Krista

    2015-01-01

    Research Findings: The purpose of this study was to describe differences in the narratives produced by 3-, 4-, and 5- year old Spanish-speaking (SS) children. Narrative productions of 104 typically developing children were collected using a story-retelling task and coded using the Index of Narrative Complexity. The results of this study indicate…

  15. "Because We Like To": Young Children's Experiences Hiding in Their Home Environment

    ERIC Educational Resources Information Center

    Green, Carie

    2015-01-01

    This qualitative study of 3-to-5-year-old children's hiding places and experiences is framed around the importance of recognizing children as active agents in creating their own culture and places in the world. Through the use of interactive data collection strategies collected at school and in children's homes, including book discussions,…

  16. Children's Social Category-Based Giving and Its Correlates: Expectations and Preferences

    ERIC Educational Resources Information Center

    Renno, Maggie P.; Shutts, Kristin

    2015-01-01

    Do young children use information about gender and race to guide their prosocial gestures, and to what extent is children's selective prosociality related to other intergroup phenomena? Two studies tested 3- to 5-year-old children's allocation of resources to, social preferences for, and expectations about the behaviors of unfamiliar people who…

  17. Visiting Doctors' Offices: A Comparison of Korean and Taiwanese Preschool Children's Narrative Development

    ERIC Educational Resources Information Center

    Lai, Wen-Feng; Lee, Young-Ja; Lee, Jeehyun

    2010-01-01

    Research Findings: This study aimed to explain age and cultural differences in the narrative development of 3-, 4-, and 5-year-old Korean and Taiwanese children. The participants comprised 140 children of middle-class, two-parent families, half from each cultural group. Children were individually interviewed about their experience of visiting…

  18. Secret Keepers: Children's Theory of Mind and Their Conception of Secrecy

    ERIC Educational Resources Information Center

    Colwell, Malinda J.; Corson, Kimberly; Sastry, Anuradha; Wright, Holly

    2016-01-01

    In this mixed methods study, semi-structured interviews were conducted with 3-5-year-olds (n?=?21) in a university-sponsored preschool programme and children completed a theory of mind (ToM) task. After grouping children into pass/no pass groups for the ToM tasks, analyses using interpretive phenomenology indicated that preschool children explain…

  19. Reductions in entree energy density increase children's vegetable intake and reduce energy intake

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The energy density (ED; kcal/g) of an entrée influences children's energy intake (EI), but the effect of simultaneously changing both ED and portion size of an entrée on preschool children's EI is unknown. In this within-subject crossover study, 3- to 5-year-old children (30 boys, 31 girls) in a day...

  20. Behavioral and Electrophysiological Differences in Executive Control between Monolingual and Bilingual Children

    ERIC Educational Resources Information Center

    Barac, Raluca; Moreno, Sylvain; Bialystok, Ellen

    2016-01-01

    This study examined executive control in sixty-two 5-year-old children who were monolingual or bilingual using behavioral and event-related potentials (ERPs) measures. All children performed equivalently on simple response inhibition (gift delay), but bilingual children outperformed monolinguals on interference suppression and complex response…

  1. Fantasy Play, Language and Cognitive Ability of Four-Year-Old Children in Guyana South America.

    ERIC Educational Resources Information Center

    Taharally, L. C.

    A controlled study involving 60 randomly selected 4- to 5-year-old children from Guyana (South America) assessed whether providing the opportunity for fantasy play to children in nursery schools that do not provide such opportunity would have an effect on the children's level of symbolic, language, and cognitive ability. Subjects included 20…

  2. Sociometric Status Differences in Affect Sequences in Preschool Children's Play with Parents.

    ERIC Educational Resources Information Center

    Carson, James L.; Parke, Ross D.

    This study examined the interchange of emotional cues during interactions between parents and their popular or rejected children. Participants were 28 4- and 5-year-old preschool children and their parents. Children were selected as popular or unpopular using a sociometric nomination procedure conducted in their preschool or day care classroom.…

  3. Mothers' Autobiographical Memory and Book Narratives with Children with Specific Language Impairment

    ERIC Educational Resources Information Center

    Tompkins, Virginia; Farrar, M. Jeffrey

    2011-01-01

    This study examined the role that mothers' scaffolding plays in the autobiographical memory (AM) and storybook narratives of children with specific language impairment (SLI). Seven 4-5-year-old children and their mothers co-constructed narratives in both contexts. We also compared children's narratives with mothers to their narratives with an…

  4. Young Children's Knowledge of the Representational Function of Pictorial Symbols: Development across the Preschool Years in Three Cultures

    ERIC Educational Resources Information Center

    Callaghan, Tara C.; Rochat, Philippe; Corbit, John

    2012-01-01

    Three- to 5-year-old children's knowledge that pictures have a representational function for others was investigated using a pictorial false-belief task. In Study 1, children passed the task at around 4 years old, and performance was correlated with standard false-belief and pictorial symbol tasks. In Study 2, the performance of children from two…

  5. Mazes and Maps: Can Young Children Find Their Way?

    ERIC Educational Resources Information Center

    Jirout, Jamie J.; Newcombe, Nora S.

    2014-01-01

    Games provide important informal learning activities for young children, and spatial game play (e.g., puzzles and blocks) has been found to relate to the development of spatial skills. This study investigates 4- and 5-year-old children's use of scaled and unscaled maps when solving mazes, asking whether an important aspect of spatial…

  6. Maltreated and Nonmaltreated Children's Evaluations of Emotional Fantasy

    ERIC Educational Resources Information Center

    Carrick, Nathalie; Quas, Jodi A.; Lyon, Thomas

    2010-01-01

    Objectives: The purpose of the study was to examine differences between maltreated and nonmaltreated children's ability to differentiate emotionally evocative fantastic and real events. Methods: Four- and 5-year-old (n=145) maltreated and nonmaltreated children viewed images depicting positive and negative fantastic and real events and reported…

  7. Young Children's Discourse Strategies during Block Play: A Bakhtinian Approach

    ERIC Educational Resources Information Center

    Cohen, Lynn; Uhry, Joanna

    2007-01-01

    This study describes the application of Bakhtin's theories of dialogism to nineteen 5-year-old preschool children's communication strategies and the ways children appropriate meaning in block play. The observed frequency of communication strategies used in three different naturally emerging social relationships--1) individuals, 2) dyads, and 3)…

  8. Robots and Rodents: Children's Inferences about Living and Nonliving Kinds

    ERIC Educational Resources Information Center

    Jipson, Jennifer L.; Gelman, Susan A.

    2007-01-01

    This study tests the firm distinction children are said to make between living and nonliving kinds. Three, 4-, and 5-year-old children and adults reasoned about whether items that varied on 3 dimensions (alive, face, behavior) had a range of properties (biological, psychological, perceptual, artifact, novel, proper names). Findings demonstrate…

  9. Delayed Motor Skill Acquisition in Kindergarten Children with Language Impairment

    ERIC Educational Resources Information Center

    Adi-Japha, Esther; Strulovich-Schwartz, Orli; Julius, Mona

    2011-01-01

    The acquisition and consolidation of a new grapho-motor symbol into long-term memory was studied in 5-year-old children with language impairment (LI) and peers matched for age and visual-motor integration skills. The children practiced the production of a new symbol and were tested 24 h and two weeks post-practice day. Differences in performance…

  10. Children's Use of Gesture to Resolve Lexical Ambiguity

    ERIC Educational Resources Information Center

    Kidd, Evan; Holler, Judith

    2009-01-01

    We report on a study investigating 3-5-year-old children's use of gesture to resolve lexical ambiguity. Children were told three short stories that contained two homonym senses; for example, "bat" (flying mammal) and "bat" (sports equipment). They were then asked to re-tell these stories to a second experimenter. The data were coded for the means…

  11. Young Children's Arithmetic Strategies in Social Context: How Parents Contribute to Children's Strategy Development while Playing Games

    ERIC Educational Resources Information Center

    Bjorklund, David F.; Hubertz, Martha J.; Reubens, Andrea C.

    2004-01-01

    We examined the relationship between parents' behaviour and children's use of simple arithmetic strategies while playing a board game in contrast to solving arithmetic problems. In a microgenetic study spanning 3 weeks, 5-year-old children who were just beginning kindergarten played a modified game of "Chutes and Ladders" with one of their…

  12. Effects of Maternal Negativity and of Early and Recent Recurrent Depressive Disorder on Children's False Belief Understanding

    ERIC Educational Resources Information Center

    Rohrer, Lisa M.; Cicchetti, Dante; Rogosch, Fred A.; Toth, Sheree L.; Maughan, Angeline

    2011-01-01

    Research has shown that children of depressed mothers are at risk for problems in a variety of developmental domains; however, little is known about the effects of maternal depression on children's emerging understanding of false beliefs. In this study, 3 false belief tasks were administered to 5-year-old children whose mothers had either met…

  13. I Remember When You Taught Me That! Preschool Children's Memories of Realistic Learning Episodes

    ERIC Educational Resources Information Center

    Bemis, Rhyannon H.; Leichtman, Michelle D.; Pillemer, David B.

    2013-01-01

    This study examined whether preschool children are able to identify the source of new knowledge that they acquired in a stimulating, interactive learning context. Sixty 4- to 5-year-old children participated in two staged learning events. Several days later, children were asked questions that assessed their knowledge of factual information…

  14. Lymphangiosarcoma in a 3.5-year-old Bullmastiff bitch with vaginal prolapse, primary lymph node fibrosis and other congenital defects.

    PubMed

    Williams, J H; Birrell, J; Van Wilpe, E

    2005-09-01

    Lymphangiosarcoma is an extremely rare tumour in dogs with only 16 cases reported in the literature. Lymphoedema, which may be primary due to defects in the lymphatic system, or secondary to various other pathologies, often precedes malignancy. Of the 16 canine reports, only 1 dog was confirmed as having had prior primary lymphoedema due to aplasia of the popliteal lymph nodes. A case of lymphangiosarcoma is described in a 3.5-year-old purebred, Bullmastiff bitch which presented with vaginal blood 'spotting' for 3 weeks after cessation of oestrus, during which intromission by the male had been unsuccessful. During ovariohysterectomy a large multicystic, proliferative, spongy, fluid-filled, brownish-red mass surrounding the cervix and projecting into the abdominal space was removed with the cervix, and a diagnosis of lymphangiosarcoma made on histological and electron microscopic examination of the tissue. Ultrastructurally, no basement membrane or pericytes were found, only some of the neoplastic endothelial cells were linked by tight junctions while there were gaps between others, and neither micropinocytotic vesicles nor Weibel-Palade bodies occurred in the cells examined. Very few of the endothelial cells lining the many interlinking, tortuous maze of channels, stained slightly positive immunohistochemically for factor VIII-related antigen. The channels were filled mostly with serous fluid, and occasionally mixed leucocytes and some erythrocytes. The endothelium was often associated with underlying blocks of collagenous material, as well as loosely-arranged aggregates of lymphocytes, other mononuclear cells and occasional neutrophils in the connective tissue septae and more prominently perivascularly. The bitch was discharged on antibiotic treatment but returned 2 weeks later with apparent prolapsed vagina which failed to reduce over the next week. Laparotomy revealed the tumour to have spread extensively in the caudal abdomen to involve the broad ligament and

  15. Using Scaffolding Strategies to Promote Young Children's Scientific Understandings of Floating and Sinking

    ERIC Educational Resources Information Center

    Hsin, Ching-Ting; Wu, Hsin-Kai

    2011-01-01

    The purposes of this study are to examine young children's explanations of floating and sinking and to investigate how scaffolding strategies provided by a tutor could promote their scientific understandings. Fifteen 4-year-olds and fifteen 5-year-olds from a public kindergarten in northern Taiwan participated in this study. The children were…

  16. Knowing When to Be "Rational": Flexible Economic Decision Making and Executive Function in Preschool Children

    ERIC Educational Resources Information Center

    Lee, Wendy S. C.; Carlson, Stephanie M.

    2015-01-01

    Failure to delay gratification may not indicate poor control or irrationality, but might be an adaptive response. Two studies investigated 3.5- and 4.5-year-old children's ability to adapt their delay and saving behavior when their preference (e.g., to delay or not delay) became nonadaptive. In Study 1 (N = 140), children's delay preference was…

  17. Moral Reasoning and Role-Taking in Young Children Verbally and Behaviorally Assessed.

    ERIC Educational Resources Information Center

    Peterson, Judith; McNamee, Sharie

    This paper reports two studies designed to investigate the relationship between conceptions of distributive justice and perspective taking in preschool children. Subjects in the first study were 39 white, middle-class 4- and 5-year-old children. They were administered a concrete object form and an abstract picture form of a perceptual role-taking…

  18. Domain Knowledge and Analytic and Holistic Category Learning in Young Children.

    ERIC Educational Resources Information Center

    Moeller, Babette

    To examine the link between analytic and holistic modes of processing and the amount of domain knowledge, 2 category-learning studies were conducted with 5-year-old children. In the first study, 26 kindergarten children were classified according to their verbal knowledge about plants and their familiarity with flowers. They then performed a…

  19. Does Valence Matter? Effects of Negativity on Children's Early Understanding of the Truth and Lies

    ERIC Educational Resources Information Center

    Wandrey, Lindsay; Quas, Jodi A.; Lyon, Thomas D.

    2012-01-01

    Early deceptive behavior often involves acts of wrongdoings on the part of children. As a result, it has often been assumed, although not tested directly, that children are better at identifying lies about wrongdoing than lies about other activities. We tested this assumption in two studies. In Study 1, 67 3- to 5-year-olds viewed vignettes in…

  20. The Joint Effects of Risk Status, Gender, Early Literacy and Cognitive Skills on the Presence of Dyslexia among a Group of High-Risk Chinese Children

    ERIC Educational Resources Information Center

    Wong, Simpson W. L.; McBride-Chang, Catherine; Lam, Catherine; Chan, Becky; Lam, Fanny W. F.; Doo, Sylvia

    2012-01-01

    This study sought to examine factors that are predictive of future developmental dyslexia among a group of 5-year-old Chinese children at risk for dyslexia, including 62 children with a sibling who had been previously diagnosed with dyslexia and 52 children who manifested clinical at-risk factors in aspects of language according to testing by…

  1. Head Start Evaluation and Research Center, University of Kansas. Report No. VIIC, Errorless Discrimination in Preschool Children: A Program for Establishing a One-Minute Delay of Reinforcement.

    ERIC Educational Resources Information Center

    Kolb, Doris H.; Etzel, Barbara C.

    Several 3- to 5-year-old children participated in this study designed to discover the necessary procedures to establish nonresponding in preschool children during delay of reinforcement. The children were divided into two groups: (1) the programed group (PG), to which a 60-second delay period was introduced gradually and (2) the baseline group…

  2. The Number of Child Care Arrangements Used by Children under Five: Variation across the States. No. B-12. Assessing the New Federalism: An Urban Institute Program To Assess Changing Social Policies.

    ERIC Educational Resources Information Center

    Capizzano, Jeffrey; Adams, Gina

    As part of the Assessing the New Federalism project, this study investigated the number of child care arrangements that employed mothers with children under 5 years old. The study began by examining national and state estimates of the number of arrangements used by these children, focusing on how these patterns differ for children of different…

  3. Cognitive Development of Rural Preschool Children.

    ERIC Educational Resources Information Center

    Kalyan-Masih, V.

    A 3-year longitudinal study assessed cognitive changes among rural children 3 to 5 years old and validated the construct validity of the Nebraska Wisconsin Cognitive Assessment Battery (NEWCAB). Multistage area sampling techniques were used with a repeated measures, control group design. Participants in the sample were 40 3-year-olds, 57…

  4. Generic Language Facilitates Children's Cross-Classification

    ERIC Educational Resources Information Center

    Nguyen, Simone P.; Gelman, A.

    2012-01-01

    Four studies examined the role of generic language in facilitating 4- and 5-year-old children's ability to cross-classify. Participants were asked to classify an item into a familiar (taxonomic or script) category, then cross-classify it into a novel (script or taxonomic) category with the help of a clue expressed in either generic or specific…

  5. Exploring Young Children's Literacy Development through Play.

    ERIC Educational Resources Information Center

    Saracho, Olivia N.

    2001-01-01

    This exploratory study examined effects of literacy- enriched play centers and the emergent literacy of 5-year-old kindergartners. Qualitative analysis indicated that a language or literacy component can be integrated into kindergartners' play activities. Play activities promoted the invented symbols and messages in children's writing. Teachers…

  6. Distributional Characteristics of VOT in Children's Voiceless Aspirated Stops and Interpretation of Developmental Trends.

    ERIC Educational Resources Information Center

    Koenig, Laura L.

    2001-01-01

    This study presents detailed distributional analyses of voice onset times (VOTs) from seven 5-year-old children and 14 adults. Distributional non-normality was common in both data sets with children showing greater skew. Results suggest that theories of VOT development should not be based solely on means and standard deviations but need to address…

  7. Physiology and Functioning: Parents' Vagal Tone, Emotion Socialization, and Children's Emotion Knowledge

    ERIC Educational Resources Information Center

    Perlman, Susan B.; Camras, Linda A.; Pelphrey, Kevin A.

    2008-01-01

    This study examined relationships among parents' physiological regulation, their emotion socialization behaviors, and their children's emotion knowledge. Parents' resting cardiac vagal tone was measured, and parents provided information regarding their socialization behaviors and family emotional expressiveness. Their 4- or 5-year-old children (N…

  8. Children's Understanding of Night and Day: A Research Report Presented at NCSS, 1984.

    ERIC Educational Resources Information Center

    Frazee, Bruce M.

    What advanced 4- and 5-year-old children know about night and day in relationship to the earth and sun was studied to test the hypothesis that two teaching activities would help children to understand the cause of the phenomenon. Participants were 21 middle to upper class boys and girls enrolled in a part-time early childhood enrichment program…

  9. Domain Differences in the Weights of Perceptual and Conceptual Information in Children's Categorization

    ERIC Educational Resources Information Center

    Diesendruck, Gil; Peretz, Shimon

    2013-01-01

    Visual appearance is one of the main cues children rely on when categorizing novel objects. In 3 studies, testing 128 3-year-olds and 192 5-year-olds, we investigated how various kinds of information may differentially lead children to overlook visual appearance in their categorization decisions across domains. Participants saw novel animals or…

  10. Teacher and Observer Ratings of Young African American Children's Social and Emotional Competence

    ERIC Educational Resources Information Center

    Humphries, Marisha L.; Keenan, Kate; Wakschlag, Lauren S.

    2012-01-01

    Children's social and emotional competence abilities have been linked to successful social interactions and academic performance. This study examined the teacher and observer ratings of social and emotional competence for 89 young (3- to 5-year-old), African American children from economically stressed urban environments. There was a specific…

  11. Maternal Pre-Pregnancy Obesity and Risk for Inattention and Negative Emotionality in Children

    ERIC Educational Resources Information Center

    Rodriguez, Alina

    2010-01-01

    Objective: This study aimed to replicate and extend previous work showing an association between maternal pre-pregnancy adiposity and risk for attention deficit hyperactivity disorder (ADHD) symptoms in children. Methods: A Swedish population-based prospective pregnancy-offspring cohort was followed up when children were 5 years old (N = 1,714).…

  12. The Development of Recipient-Dependent Sharing Behavior and Sharing Expectations in Preschool Children

    ERIC Educational Resources Information Center

    Paulus, Markus; Moore, Chris

    2014-01-01

    This study investigated the development of sharing expectations and sharing behavior in 3 groups of 3-, 4-, and 5-year-old children. We examined (a) whether preschool children expect a person to share more with a friend than with a disliked peer and (b) whether their expectation about others' sharing behavior depends on whether there is a…

  13. Effects of Discrete Emotions on Young Children's Ability to Discern Fantasy and Reality

    ERIC Educational Resources Information Center

    Carrick, Nathalie; Quas, Jodi A.

    2006-01-01

    This study examined 3- to 5-year-olds' (N = 128; 54% girls) ability to discriminate emotional fantasy and reality. Children viewed images depicting fantastic or real events that elicited several emotions, reported whether each event could occur, and rated their emotional reaction to the image. Children were also administered the Play Behavior…

  14. The Impact of Reading Expressiveness on the Listening Comprehension of Storybooks by Prekindergarten Children

    ERIC Educational Resources Information Center

    Mira, William A.; Schwanenflugel, Paula J.

    2013-01-01

    Purpose: The purpose of this study was to determine the effect of oral reading expressiveness on the comprehension of storybooks by 4- and 5-year-old prekindergarten children. The possible impact of prosody on listening comprehension was explored. Method: Ninety-two prekindergarten children (M age = 57.26 months, SD = 3.89 months) listened to an…

  15. The Influence of Older Siblings on the Sex-Typed Toy Play of Young Children.

    ERIC Educational Resources Information Center

    Nash, Alison; Fraleigh, Kimberly

    To examine the influence of older siblings on the sex-typed toy play of younger siblings, a study was undertaken of 60 children, 2 to 5 years old, with equal numbers of boys and girls with older brothers, older sisters, and no older siblings. Children's toy collections were inventoried and classified into conventionally male toys, or toys of the…

  16. Family-Centered Intervention for Young Children At-Risk for Language and Behavior Problems

    ERIC Educational Resources Information Center

    Chao, Pen-Chiang; Bryan, Tanis; Burstein, Karen; Ergul, Cevriye

    2006-01-01

    This study investigated the effects of a family-centered intervention that involved parents in weekly assessments and daily routine activities for promoting young children's language and behavior. Forty-one 3-5-year-old children at-risk for language and behavior problems, recruited from three developmental preschools, were randomly assigned to a…

  17. Young Children's Comprehension of Television: The Role of Visual Information and Intonation.

    ERIC Educational Resources Information Center

    Fisch, Shalom M.; Brown, Susan K. McCann; Cohen, David I.

    Several current television series for preschool children convey stories, not through meaningful dialogue, but through visual information and intonational cues embedded within nonsensical dialogue. This study examined young children's ability to construct meaning from such materials. Participating were 135 preschoolers, 3 to 5 years old. Subjects…

  18. Relationships among Parenting Practices, Parental Stress, Child Behaviour, and Children's Social-Cognitive Development

    ERIC Educational Resources Information Center

    Guajardo, Nicole R.; Snyder, Gregory; Petersen, Rachel

    2009-01-01

    The present study included observational and self-report measures to examine associations among parental stress, parental behaviour, child behaviour, and children's theory of mind and emotion understanding. Eighty-three parents and their 3- to 5-year-old children participated. Parents completed measures of parental stress, parenting (laxness,…

  19. Cultural Variations in the Socialization of Young Children's Anger and Shame

    ERIC Educational Resources Information Center

    Cole, Pamela M.; Tamang, Babu Lal; Shrestha, Srijana

    2006-01-01

    Tamang and Brahman Nepali children have culturally specific emotion scripts that may reflect different emotion socialization experiences. To study emotion socialization, the child-adult interactions of 119 children (3-5 years old) were observed and 14 village elders were interviewed about child competence in Tamang and Brahman villages. Tamang…

  20. Evaluation of Behavioral Skills Training to Prevent Gun Play in Children

    ERIC Educational Resources Information Center

    Miltenberger, Raymond G.; Flessner, Christopher; Gatheridge, Brian; Johnson, Brigitte; Satterlund, Melisa; Egemo, Kristin

    2004-01-01

    This study evaluated behavioral skills training (BST), in a multiple baseline across subjects design, for teaching firearm safety skills to 6 6- and 7-year-old children. Similar to previous research with 4- and 5-year-olds, half of the children acquired the safety skills following BST and half acquired the skills following BST plus in situ…

  1. Behavior Individuality and the Development of Social Competence among Preschool Children.

    ERIC Educational Resources Information Center

    Nelson, Jo Ann N.; Simmerer, Norma J.

    This report summarizes three related studies of 3- to 5-year-old children's temperament and its relationship to their social competence, ability to solve interpersonal problems, locus of control, parent behavior and teacher/child interactions. Fifty-eight children, predominantly middle class participants in a laboratory preschool, and their…

  2. Are We Allowed to Blink? Young Children's Leadership and Ownership while Mediating Interactions around Technologies

    ERIC Educational Resources Information Center

    Arnott, Lorna

    2013-01-01

    This article describes the formation of children's social interactions around technologies in preschools. This paper presents evidence from a study that explores how 3- to 5-year-old children construct their social interactions through the mediation of their peers while using technological resources. Utilising a systematic and iterative data…

  3. Children's Interpretive Understanding, Moral Judgments, and Emotion Attributions: Relations to Social Behaviour

    ERIC Educational Resources Information Center

    Malti, Tina; Gasser, Luciano; Gutzwiller-Helfenfinger, Eveline

    2010-01-01

    The study investigated interpretive understanding, moral judgments, and emotion attributions in relation to social behaviour in a sample of 59 5-year-old, 123 7-year-old, and 130 9-year-old children. Interpretive understanding was assessed by two tasks measuring children's understanding of ambiguous situations. Moral judgments and emotion…

  4. Sex Differences in Verbal Interaction Patterns of Mothers and Their Preschool Children.

    ERIC Educational Resources Information Center

    Tennis, Gay H.

    This study examines patterns of mother/child verbal interactions during task performance for differences related to the sex and locus of control (LOC) of the child. Subjects were 40 pairs of white, middle-class mothers and their children. The children--20 boys and 20 girls--were divided equally among first- and later-born 4- and 5-year olds. The…

  5. A Study of Bones = Un Estudio de Huesos.

    ERIC Educational Resources Information Center

    Kogan, Yvonne

    Proving that project work can be done with young children who are schooled in a full-immersion program in a second language, this article describes a study of bones undertaken by 5-year-old children in a bilingual school in Mexico City. The article discusses the process and shows the results achieved by the children during the three phases of the…

  6. Evidence of the Validity of "Teaching Strategies GOLD[R]" Assessment Tool for English Language Learners and Children with Disabilities

    ERIC Educational Resources Information Center

    Kim, Do-Hong; Lambert, Richard G.; Burts, Diane C.

    2013-01-01

    Research Findings: This study examined the measurement equivalence of the "Teaching Strategies GOLD[R]" assessment system across subgroups of children based on their primary language and disability status. This study is based on teacher-collected assessment data for 3-, 4-, and 5-year-old children for the fall of 2010, winter of 2010, and spring…

  7. Telephone Undercoverage Bias of 14- to 21-Year-Olds and 3- to 5-Year-Olds. Contractor Report. National Household Education Survey Technical Report.

    ERIC Educational Resources Information Center

    Brick, J. Michael; And Others

    The National Household Education Survey (NHES) was conducted for the first time in 1991 to collect data on the early childhood education (ECE) experiences of young children and participation in adult education. Because the NHES methodology is relatively new, field tests were necessary. A large field test of approximately 15,000 households was…

  8. Sugerencias para la Evolucion del Desarrollo: 0-5 Anos (Stages for the Development of Discovery [Learning in] 0-5 Year-Olds).

    ERIC Educational Resources Information Center

    Organization of American States, Washington, DC.

    Some points that may serve as a foundation of experience and reference in the stimulation of mentally retarded children during the years of one through five are presented. Points of development are given for the following breakdowns of time: three months, six months, nine months, 12 months, 18 months, two years, three years, four years, and five…

  9. Working Memory Development in Monolingual and Bilingual Children

    ERIC Educational Resources Information Center

    Morales, Julia; Calvo, Alejandra; Bialystok, Ellen

    2013-01-01

    Two studies are reported comparing the performance of monolingual and bilingual children on tasks requiring different levels of working memory. In the first study, 56 5-year-olds performed a Simon-type task that manipulated working memory demands by comparing conditions based on two rules and four rules and manipulated conflict resolution demands…

  10. Children Use Different Cues to Guide Noun and Verb Extensions

    ERIC Educational Resources Information Center

    Childers, Jane B.; Heard, M. Elaine; Ring, Kolette; Pai, Anushka; Sallquist, Julie

    2012-01-01

    Learning new words involves decoding both how a word fits the current situation and how it could be used in new situations. Three studies explore how two types of cues--sentence structure and the availability of multiple instances--affect children's extensions of nouns and verbs. In each study, 2.5-year-olds heard nouns, verbs, or no new word…