Infants & toddlers     

Dr. Barbara Mates 《Early Childhood Education Journal》1975,2(5):23-25

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Bias in content validity on the Boehm Test of Basic Concepts for White and Mexican-American children     

Wayne C. Piersel  Barbara Sterrett Plake  Cecil R. Reynolds  Richard Harding 《Contemporary educational psychology》1982,7(2):181-189

Item bias on Forms A and B of the Boehm Test of Basic Concepts was examined for a sample of White and Mexican-American kindergarten children. The method employed to detect biased items, as defined by an items-by-group interaction, was a two-way analysis of variance with followup being conducted with a Bonferroni-type procedure. Bias-in-item difficulty occurred for both groups, which does not conform to the current popular press view that bias is against ethnic minorities and not against the White majority. The finding that on some items the Mexican-American group out-performed the White group indicates the need to examine carefully the question of bias and to reconsider popular conceptualizations of the many issues of bias in educational and psychological testing.  相似文献   

Comments on paper by Dunham     

Barbara Herring 《Learning & behavior》1979,7(2):271-272

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The value of a non-sport-specific motor test battery in predicting performance in young female gymnasts   总被引：3，自引：2，他引：1  

Vandorpe B  Vandendriessche JB  Vaeyens R  Pion J  Lefevre J  Philippaerts RM  Lenoir M 《Journal of sports sciences》2012,30(5):497-505

Gymnastics talent identification focuses on the identification of young gymnasts who display characteristics for potential success in the future. The aim of this study was to identify which current performance characteristics are related to performance in competition 2 years later. Twenty-three female gymnasts aged 7-8 years completed a multidimensional test battery measuring anthropometric, physical, and coordinative characteristics and were technically evaluated by expert coaches. Two years later, the all-around competition results of those gymnasts now participating in elite (n = 12) and sub-elite (n = 11) competition were obtained. None of the initial measurements significantly correlated with the results of the sub-elite gymnasts 2 years later. For the elite gymnasts, a non-sport-specific motor test battery correlated strongly with the competition result, with more than 40% of the variation in competition performance being explained by the result on that test 2 years earlier. Neither the coaches' judgement nor the anthropometric and physical characteristics were sensitive enough to predict performance. A motor coordination test might be valuable in the early identification of gymnasts, as its discriminative and predictive qualities might be sufficiently powerful for selection within a relatively homogeneous population of gymnasts exhibiting similar anthropometric and physical profiles.  相似文献   

Do the effects of early severe deprivation on cognition persist into early adolescence? Findings from the English and Romanian adoptees study     

Beckett C  Maughan B  Rutter M  Castle J  Colvert E  Groothues C  Kreppner J  Stevens S  O'connor TG  Sonuga-Barke EJ 《Child development》2006,77(3):696-711

Cognitive outcomes at age 11 of 131 Romanian adoptees from institutions were compared with 50 U.K. adopted children. Key findings were of both continuity and change: (1) marked adverse effects persisted at age 11 for many of the children who were over 6 months on arrival; (2) there was some catch-up between ages 6 and 11 for the bottom 15%; (3) there was a decrease of 15 points for those over 6 months on arrival, but no differentiation within the 6-42-month range; (4) there was marked heterogeneity of outcome but this was not associated with the educational background of the adoptive families. The findings draw attention to the psychological as well as physical risks of institutional deprivation.  相似文献   

Revisiting the association between reading achievement and antisocial behavior: new evidence of an environmental explanation from a twin study     

Trzesniewski KH  Moffitt TE  Caspi A  Taylor A  Maughan B 《Child development》2006,77(1):72-88

Previous studies have reported, but not explained, the reason for a robust association between reading achievement and antisocial behavior. This association was investigated using the Environmental Risk (E-Risk) Longitudinal Twin Study, a nationally representative 1994-1995 birth cohort of 5- and 7-year-olds. Results showed that the association resulted primarily from environmental factors common to both reading and antisocial behavior and was stronger in boys. Environmental factors also explained the relation between reading disability and conduct disorder. Leading candidate environmental risk factors weakly mediated the association. For boys the best explanation was a reciprocal causation model: poor reading led to antisocial behavior, and vice versa. In contrast, the relation between reading achievement and attention deficit hyperactivity disorder was best explained by common genetic influences.  相似文献   

Normal birth crossword puzzle     

Hotelling BA 《The Journal of perinatal education》2006,15(1):46-48

In this column, readers are introduced to Dawn Kersula and a crossword puzzle she designed to refresh and empower Lamaze childbirth education class participants with normal-birth information. The column's author goes on to demonstrate several ways crossword puzzles can be used in Lamaze classes.  相似文献   

Understanding practitioners' characteristics and perspectives prior to the dissemination of an evidence-based intervention     

Baumann BL  Kolko DJ  Collins K  Herschell AD 《Child abuse & neglect》2006,30(7):771-787

OBJECTIVES: To describe the characteristics and repertoires of community practitioners serving families involved in child physical abuse that may inform training and treatment dissemination efforts. The aims are to: (a) describe the background characteristics of these clinicians; (b) document their most common intervention techniques; (c) examine clinicians' attitudes toward manualized treatment; and (d) understand the organizational climate of community agencies. METHOD: Practitioners from nine different agencies who have worked with cases in which there was child physical abuse (n=77) completed focus group discussions and three self-report questionnaires. Qualitative and quantitative analyses were conducted in tandem. RESULTS: Practitioners reported that they most often focused on family issues and employed family therapy techniques. Although treatment manuals were important, it was difficult to determine how practitioners used or would use these materials with families. An almost equal number of concerns and benefits were raised regarding using manuals in treatment. There was moderate agreement in how practitioners perceived their work environments. Age and attainment of a graduate degree were positively related to greater caring and job satisfaction, respectively, while length of time at a given agency was positively related to greater reports of emotional exhaustion on a measure of organizational climate. CONCLUSIONS: Given the promising benefits of evidence-based treatments for child abuse, it is important that researchers begin to form partnerships with community agencies that will lead to the dissemination and evaluation of effective treatment strategies.  相似文献   

DNA microarray wet lab simulation brings genomics into the high school curriculum   总被引：1，自引：1，他引：0  

Campbell AM  Zanta CA  Heyer LJ  Kittinger B  Gabric KM  Adler L  Schulz B 《CBE life sciences education》2006,5(4):332-339

We have developed a wet lab DNA microarray simulation as part of a complete DNA microarray module for high school students. The wet lab simulation has been field tested with high school students in Illinois and Maryland as well as in workshops with high school teachers from across the nation. Instead of using DNA, our simulation is based on pH indicators, which offer many ideal teaching characteristics. The simulation requires no specialized equipment, is very inexpensive, is very reliable, and takes very little preparation time. Student and teacher assessment data indicate the simulation is popular with both groups, and students show significant learning gains. We include many resources with this publication, including all prelab introductory materials (e.g., a paper microarray activity), the student handouts, teachers notes, and pre- and postassessment tools. We did not test the simulation on other student populations, but based on teacher feedback, the simulation also may fit well in community college and in introductory and nonmajors' college biology curricula.  相似文献   

From faculty for undergraduate neuroscience: encouraging innovation in undergraduate neuroscience education by supporting student research and faculty development     

Hardwick JC  Kerchner M  Lom B  Ramirez JJ  Wiertelak EP 《CBE life sciences education》2006,5(2):86-90

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