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341.
342.
Abstract Teachers’ attitudes toward inclusion of children with disabilities play a central role in the successful inclusion of these children into general education classrooms. This study examined possible predictors of preservice teachers’ attitudes toward (1) persons with disabilities, and (2) inclusion of children with disabilities into general education classrooms. Participants were students majoring in early childhood education and elementary education. Preservice teachers’ attitudes toward persons with disabilities and inclusion were explained significantly by their personal relationships with persons who have disabilities and the number of courses related to special education/teaching strategies taken. However, preservice teachers’ experiences working with persons who have disabilities was not a significant predictor. Further, the relations between preservice teachers’ attitudes toward inclusion and personal experience variables were mediated by their attitudes toward persons with disabilities. This study provides evidence that more effective, practical experiences and course content related to children with disabilities, inclusion, and teaching strategies need to be provided in teacher education programs to support successful efforts with inclusion. This study also suggests that teacher education programs should strive to improve students’ attitudes toward inclusion, as well as toward persons with disabilities. 相似文献
343.
Helen H. Raikes Lori A. Roggman Carla A. Peterson Jeanne Brooks-Gunn Rachel Chazan-Cohen Xiaoyun Zhang Rachel F. Schiffman 《Early childhood research quarterly》2014
Programs to promote children's early development are based on a set of assumptions, explicit or implicit, about intended outcomes and how the program will effect change. The “theories of change” were examined in ten home-based programs in the Early Head Start Research and Evaluation Project (EHSREP), using data collected through multiple interviews with program staff. All home-based programs indicated that parenting outcomes were among their highest three priorities, while only 4 of 10 programs said that child outcomes were in their top priorities. The pattern of outcome differences between randomly-assigned program and control group participants reflected the programs’ theories of change in several ways. Early Head Start home-based programs showed positive impacts on 9 of 9 parenting outcomes, including parental supportiveness, home language and learning supports, emotional responsiveness, and family conflict when children were 24 months of age. Significant program impacts on child cognitive skills (Bayley MDI scores) and social behavior (observed child engagement of parent during play) were found when children were 36 months of age. Mediation analyses showed that the 54% of the program impact on 36-month child cognitive scores was mediated by 24-month program impacts on parental supportiveness, language and learning support, emotional responsiveness, and family conflict, and 47% of the program impact on 36-month child engagement of parent was mediated by 24-month impacts on parental supportiveness, language and cognitive stimulation, and emotional responsiveness. Results from mediation analyses were consistent with these home-based programs’ theories of change, supporting the efficacy of focusing on parent change as a mechanism for child outcomes in home visiting programs. 相似文献
344.
Robin L. Peterson Bruce F. Pennington Richard K. Olson Sally J. Wadsworth 《Scientific Studies of Reading》2014,18(5):347-362
Limited evidence supports the external validity of the distinction between developmental phonological and surface dyslexia. We previously identified children ages 8 to 13 meeting criteria for these subtypes (Peterson, Pennington, & Olson, 2013) and now report on their reading and related skills approximately 5 years later. Longitudinal stability of subtype membership was fair and appeared stronger for phonological than surface dyslexia. Phonological dyslexia was associated with a pronounced phonological awareness deficit, but subgroups otherwise had similar cognitive profiles. Subtype did not inform prognosis. Results provide modest evidence for the validity of the distinction, although not for its clinical utility. 相似文献
345.
Raoul Reiser II Jon Watt Michael Peterson 《Sports biomechanics / International Society of Biomechanics in Sports》2013,12(2):237-249
The resistance against a cyclist while riding on rollers is due mainly to rolling resistance produced by the deformation of the tyre as it rolls against small diameter drums. Resistance is then combined with wheel speed to set power output. The effect of tyre pressure and cross‐section on power was investigated by systematically altering the pressure (552 kPa, 690 kPa, and 827 kPa) in a 20c, 23c, 25c, and 28c tyre of the same design while riding at a wheel speed of 45 kph. Average power over 1 minute was measured with a Power Tap Hub (Tune Corporation, Cambridge, Massachusetts, USA) on five occasions. Statistical significance was evaluated at p < 0.05. Power requirements increased significantly with each reduction in tyre pressure for all tyres and pressures except the 25c between 690 and 827 kPa. The 20c tyre required significantly more power from the cyclist at each tested tyre pressure when compared to the other tyres (which were not different from each other). The differences in resistance from tyre size were not observed when ridden on the road. Additionally, a slightly different tyre design from the same manufacturer responded similarly in the 20c, but was significantly different in the 23c size. It was also observed that power requirements increased significantly when both the wheels were ridden on the rollers as compared to just the rear wheel. These results indicate that the power requirements may be significantly altered by the cyclist by adjusting tyre pressure, tyre cross‐section size, tyre type, and with the number of wheels contacting the rollers. However, the magnitude of these power requirements may not be suitable for intense workouts of trained cyclists. 相似文献
346.
Lauren I. Strauss Matthew S. Peterson Julie K. Kidd Jihyae Choe Hans Christian Lauritzen Allyson B. Patterson 《The Journal of educational research》2020,113(4):292-302
Abstract To determine whether patterning instruction was as useful or more useful than other forms of instruction, kindergarten children (age five) were taught either patterning or early literacy or mathematics or social studies in matched sessions. Instruction was conducted in 15-minute sessions from November through mid-April. Posttests on patterning, mathematics, early literacy, and three executive functions showed that the children taught patterning became significantly better at patterning than those in the other instructional conditions. No differences were found between the children taught mathematics, early literacy, or social studies. Correlational analyses indicated that the relations of patterning ability, working memory, and inhibitory control to mathematics achievement were similar. Cognitive flexibility was not very strongly related to any other measure and the executive functions were relatively independent of each other for the children who were age five. 相似文献
347.
Jackson S Thompson RA Christiansen EH Colman RA Wyatt J Buckendahl CW Wilcox BL Peterson R 《Child abuse & neglect》1999,23(1):15-29
OBJECTIVE: According to sociological and ecological models of abuse, typically nonabusive parents could behave abusively towards their children under certain circumstances. The purpose of this study was to examine factors that place parents at risk of abusing their children by predicting parents' use of discipline practices and attitudes that may bias parents towards abusive behaviors, which we refer to as abuse-proneness. METHOD: A telephone interview was administered by the Gallup Organization to a nationally representative sample of 1,000 parents. Using a set of theoretically relevant risk factors, multiple regression was used to predict variations in parental attitudes (i.e., attitudes towards physical discipline and attitudes that devalue children) and parental discipline practices (i.e., physical discipline, nonphysical discipline, and verbal abuse). RESULTS: The findings confirmed the importance of examining elements of parental attitudes, history, personality characteristics, as well as religion and ideology in predicting abuse proneness. Child age also was an important predictor in all analyses except predicting parental attitudes that devalue children. The findings suggest also, however, that it may be unduly simplified to regard parents as somewhere on a continuum of nonpunitive to punitive disciplinarians. Social isolation was not a significant predictor in any of the analyses. CONCLUSIONS: Although many important theoretical predictors of abuse proneness were confirmed, many questions arise regarding the diversity of discipline practices that parents use, and the relevance of child's age and social isolation in predicting abuse proneness. Implications for practitioners and future research are discussed. 相似文献
348.
The Color of Discipline: Sources of Racial and Gender Disproportionality in School Punishment 总被引:2,自引:0,他引:2
Skiba Russell J. Michael Robert S. Nardo Abra Carroll Peterson Reece L. 《The Urban Review》2002,34(4):317-342
The disproportionate discipline of African-American students has been extensively documented; yet the reasons for those disparities are less well understood. Drawing upon one year of middle-school disciplinary data for an urban school district, we explored three of the most commonly offered hypotheses for disproportionate discipline based on gender, race, and socioeconomic status. Racial and gender disparities in office referrals, suspensions, and expulsions were somewhat more robust than socioeconomic differences. Both racial and gender differences remained when controlling for socioeconomic status. Finally, although evidence emerged that boys engage more frequently in a broad range of disruptive behavior, there were no similar findings for race. Rather, there appeared to be a differential pattern of treatment, originating at the classroom level, wherein African-American students are referred to the office for infractions that are more subjective in interpretation. Implications for teacher training and structural reform are explored. 相似文献
349.
We report the results of two replication studies using attribution theory to analyze personal and interpersonal motivation
for collaborative projects. Undergraduate students responded to questionnaires containing hypothetical vignettes depicting
success or failure outcomes due to ability or effort for dyads working on a group project. Dependent measures included emotions
of shame, anger, pity, guilt, pride, and gratitude, as well as expectations for future success. Following the same procedures
as the original study, we used doubly multivariate analyses to test 21 theoretical predictions from attribution theory for
emotions and expectations for success. We replicated 17 of 21 results across all three studies and 20 of 21 results in the
two replication studies. Results are discussed within the context of attribution theory. 相似文献
350.
Educational Psychology Review - Policymakers, conceptualized here as principals, disagree as to whether US student performance has changed over the past half century. To inform... 相似文献