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611.
介绍关于老年人智力发展的三种理论观点,以及影响老年人智力发展的因素。讨论了三种常见的研究方法。最后,指出了当前老年人智力研究领域中存在的一些问题,并对将来的研究进行了展望。 相似文献
612.
Gary Boddaert Séverine Casalis Gwendoline Mahé 《The British journal of developmental psychology》2021,39(3):407-423
This experiment was designed to investigate conceptual links directly through a word–picture matching task in children. Participants were asked to indicate between two pictures the one depicting the same concept as the newly learned L2 word (target). One of the two pictures was the target, while the other was either semantically related to it or was unrelated. To investigate whether learning methods modulate L2 word processing, two learning methods were compared: an L2-photograph method and an L1-L2 method. Results showed a semantic interference effect only with the L2-photograph method: Children responded more slowly in the related condition than in the unrelated one. The learning method modulated L2 word processing and L2 word meaning was not necessarily accessed through L1 mediation in the first steps of learning. The method used paves the way for the direct investigation of conceptual links. 相似文献
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The Welch Emotional Connection Screen (WECS) is a novel instrument that is a brief, practicable, evidenced-based observational screening tool for assessing relationship health between parent and child. The WECS requires observing 2−3 min of face-to-face interactions between parent and child, without toys, prompts, paradigms or technology. Here, we describe a translational project from the coding lab to the primary care provider via a residency training program conducted with 50 residents during a 30-day developmental and behavioral pediatrics medical resident education rotation. The aims of this study were to evaluate the efficacy of WECS pediatric resident training: 1) to improve residents' accuracy in recognizing the dyadic behaviors of emotional connection (EC) via WECS training; and 2) to improve residents' attitudes, self-efficacy, and perceived professional norms (ASPPN) pertaining to Early Relational Health in Pediatrics. Results indicate that using a rapid prototyping approach to training, residents improved in their identification of dyads showing low to midrange levels of emotional connection. As well, resident attitudes about the importance of relationship health in pediatrics and their self-efficacy in identifying emotional connection improved significantly after this brief resident training. 相似文献
617.
This paper describes an experiment in decision making under certainty with multiple, conflicting objectives and continuous decision variables. Two techniques for analysing such problems are considered: one taken from the paradigm of multicriteria decision making (MCDM), a non-directed approach called the NAIVE technique, and one from the paradigm of multiattribute decision analysis (D/A), the SMART technique. While the two techniques seek and are throught to arrive at the same end—a solution which is in some sense optimal for the decision maker (DM)—the former approach implicitly incorporates DM preferences while the latter approach considers preferences explicitly. The setting is a laboratory study using a sample of university students on a three-criteria problem which is designed to study the extent to which value functions implied/assessed by the techniques are consistent with DMs' holistic ranking of alternatives. Results show that (1) the two techniques of interest show significantly better rank order correlation with holistic judgement compared with other techniques, (2) DMs prefer the non-directed MCDM approach and (3) subjects break down into two groups: those that use assessable value functions when ranking and those that do not. This implies that for small-dimensioned problems DMs may first need to be classified as to the assessability of their value functions before a solution method is chosen. 相似文献
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