Los juegos de simulación en la EGB: una investigación en el área de las Ciencias Sociales

Resumen

Las autoras tratan de probar la eficacia de los «juegos de simulación» en la enseñanza de la Geografía en la EGB. Para ello realizan la adaptación de un juego aplicándolo a los niveles escolares de 5.° y 7.°, y comparan los resultados de los grupos experimentales con otros de control. Las conclusiones a que llegan se basan en cuatro tipos de pruebas: de memoria, de razonamiento, de aplicación y de valoración del juego. Los resultados obtenidos muestran que estas actividades dan mejores resultados en 7.° que en 5.° y favorecen principalmente a los sujetos menos dotados que ven aumentados sensiblemente sus rendimientos.     

浅析“校中厂”校企合作背景下学生职业素质的培养

从职业素质的涵义出发,分析高职院校职业素质教育现状,阐明在“校中厂”校企合作背景下如何培养学生职业素质,如何提高学生职业素质,为高职教育教学提供参考。     

闭合电路欧姆定律投影实验器的研制巧用

介绍了闭合电路欧姆定律投影实验器的研制和使用方法。     

Cognitive,Motivational, and Volitional Dimensions of Learning: An Empirical Test of a Hypothetical Model

The principal aim of this research is to contrast empirically a hypothetical model developed on the basis of the fundamental assumptions of current self-regulated learning models. In line with evaluation criteria of model fit, a high rate of congruence between the hypothesized theoretical model and the empirical data was observed. Analysis of the effects between the variables of the model revealed the following relevant aspects: students' predisposition to feel responsible for the results of their academic behavior (internal attribution) is related to positive self-image (academic self-concept), both being important conditions for development of learning-oriented motivation (learning goals). All of this involves selection and use of learning strategies for deep information processing (deep learning strategies), which leads students to assume responsibility with high levels of persistence, perseverance, and tenacity so as to achieve goals defined by the motivational orientation. This persistence and effort to achieve the proposed goals has in turn a positive and significant effect on academic achievement.     

Children's Reasoning about Video and Real Balance-Scale Problems

Research findings: 3- and 5-year-old children's television-viewing was recorded for 2 years, then their rules for solving videotaped and real balance-scale problems were assessed. Older children used more advanced rules than younger children. Those who saw the videotaped version first used less advanced rules on it than on the real version. Those who saw the real problems first did not differ between versions. Neither verbal IQ, nor family demographics, nor television-viewing predicted 5- or 7-year-olds' rules on real problems. However, 7-year-olds' rules for solving video problems were positively related to parents' ratings of how often their child engaged in TV-focused social interactions. TV focus accounted for the effects of order of administration on the video problems. Cartoon-viewing at age 7 was negatively correlated with using rules on the video. Once cartoon-viewing at 7 was accounted for, cartoon-viewing at age 5 emerged as a positive predictor of rule use on the video. The results are more consistent with mental effort than media literacy. Implications for practice: Parents should encourage TV-focused social interactions and educators should begin with real demonstrations, then proceed to video-mediated instruction.     

简论现行人民币汇率制度

建立健全符合我国国情的汇率体制，保持人民币汇率在合理、均衡水平上的基本稳定，是改革人民币汇率的总体目标。通过对“钉住美元”的汇率制度与参考“货币篮子”的比较，从理论上探讨我国人民币汇率制度改革的基本方向。     

中药化学多媒体课件的制作与应用

多媒体课件在中药化学教学中能绘制中药化学成分结构及反应过程,直观展示提取分离操作流程,呈现仪器设备等,不但使课堂讲授形象、生动,而且可拓宽教学视野,增加教学内容的广度和深度,提高课堂效率。将多媒体技术与传统的教学方法相结合,可提升中药化学教学效果和质量。     

巧妙求值

本文介绍了求代数式值的常用方法.这些方法的共同原则是对已知条件和待求式的特点进行分析,挖掘其内在联系,结合相关知识找出计算方法.     

农村职业教育制约因素分析及发展思考

农村职业教育受观念因素、政策因素、专业因素制约，需要从政府、学校和社会等方面入手进一步推进农村职业教育发展。     

马克思主义哲学原理课教学改革的实践与思考

马克思主义哲学原理课是整个马克思主义理论课的灵魂,是对当代大学生进行科学的世界观、人生观和价值观教育的主渠道.而在新的历史条件下,马克思主义哲学原理课教学要收到应有的功效,必须与时俱进地变革哲学教育观念、教学内容、教学方法、考试方式等.