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601.
This study investigated whether children's inversion shortcut use (i.e., reasoning that no calculations are required for the problem 4 × 8 ÷ 8, as the answer is the first number) is related to their analogical reasoning ability, short-term memory capacity, and working memory capacity. Children from Grades 6 and 8 solved multiplication and division inversion problems and classical analogy word problems and completed memory tasks. Analogical reasoning ability and working memory functioning both accounted for individual variance in inversion shortcut use. These findings suggest that the ability to understand relationships and executive functioning may enable children to internally represent and manipulate mathematical problems, facilitating the application of conceptual mathematical knowledge to generate the inversion shortcut. 相似文献
602.
The present research evaluated an intervention, derived from the "extended contact hypothesis," which aimed to change children's intergroup attitudes toward refugees. The study (n=253) tested 3 models of extended contact among 5- to 11-year-old children: dual identity, common ingroup identity, and decategorization. Children read friendship stories based upon these models featuring in- and outgroup members. Outgroup attitudes were significantly more positive in the extended contact conditions, compared with the control, and this was mediated by "inclusion of other in self." The dual identity intervention was the most effective extended contact model at improving outgroup attitudes. The effect of condition on outgroup intended behavior was moderated by subgroup identity. Implications for theoretically based prejudice-reduction interventions among children are discussed. 相似文献
603.
Development and evaluation of computer‐assisted assessment in higher education in relation to BS7988
Kerry Shephard Bill Warburton Pat Maier Adam Warren 《Assessment & Evaluation in Higher Education》2006,31(5):583-595
A university‐wide project team of academic and administrative staff worked together to prepare, deliver and evaluate a number of diagnostic, formative and summative computer‐based assessments. The team also attempted to assess the University of Southampton's readiness to deliver computer‐assisted assessment (CAA) within the Code of practice for the use of information technology in the delivery of assessments (British Standards Institution, 2002). Evaluation data was used formatively to improve procedures during the project and summatively in preparing the project's final report, this publication and future support for CAA at Southampton. Some of the problems encountered during this pilot programme were anticipated, both by the project team and by BS7988; but they were not necessarily or entirely avoidable given the nature of control and management in an academic environment. Our approach was to encourage institutional learning via extensive dissemination and discussion of the results. To contribute to the public debate on the adoption of BS7988, we highlight difficulties in allocating responsibility for various aspects of the assessment process and make a number of recommendations about this and other practical issues. 相似文献
604.
Jeffrey D. Simpson Brandon L. Miller Eric K. O’Neal Harish Chander Adam C. Knight 《Sports biomechanics / International Society of Biomechanics in Sports》2018,17(3):336-349
This study investigated the influence of external load training (ELT) on static and dynamic balance. Nineteen females stratified into two groups (ELT = 9, control = 10) completed three testing sessions over 6 weeks. The ELT group wore weighted vests (WV) of ~8% body mass for 32 h/week during daily living and three training sessions/week for 3 weeks. Following completion of ELT, a 3 week detraining (DET) phase was completed. Bilateral and unilateral static balance were assessed with eyes open and closed. Dynamic balance was assessed using the star excursion balance test (SEBT). Static and dynamic balance variables were analysed using a 2 (group) x 3 (time) between participants repeated measures ANOVA (p < 0.05). Results revealed significant reductions in average centre of pressure (COP) velocity in the control group on the non-dominant limb with eyes closed, and significantly greater reach distances in the ELT group on the SEBT for the posteromedial and medial directions on the dominant limb (p < 0.05). These findings suggest the ELT group did not significantly improve their balance in comparison to the control group. However, future research should further examine this unique, supplemental training method and the impact on balance performance. 相似文献
605.
Adam A. Rogers Jane Shawcroft Laura A. Stockdale Sarah M. Coyne Ashley M. Fraser 《Child development》2024,95(2):428-446
This study examined associations between parents' gendered attitudes about play and children's gender development. The sample was 501 families from a large US city followed annually for 4 years (501 mothers, 383 fathers; 69% White, 16% Latinx, 8% African American; children Mage = 5.67 months, 53% boys). Latent trajectories examined change in parents' attitudes toward same- and other-gender play during first 4 years of the child's life. On a subsample (n = 252), trajectories were examined in relation to children's later gender-typed preferences and gender constancy. Parents grew more gender-flexible in their attitudes, particularly parents of boys. Trajectories reflecting more stereotypic attitudes showed some associations (small in magnitude) with children's gender-typed preferences and gender constancy by age 4. 相似文献
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Education and Information Technologies - 3D printing is an emerging educational technology that is said to prepare learners for a more technologically designed world. In this review, 3D printing... 相似文献
610.
Innovative Higher Education - 相似文献