The impact of strategy instruction and timing of estimates on low and high working-memory capacity readers' absolute monitoring accuracy

Working-memory capacity, strategy instruction, and timing of estimates were investigated for their effects on absolute monitoring accuracy, which is the difference between estimated and actual reading comprehension test performance. Participants read two expository texts under one of two randomly assigned reading strategy instruction conditions (an explanation strategy versus no strategy). Next, readers estimated comprehension test performance both immediately and after a delay. Readers' estimations were followed by the completion of a comprehension test, a postdiction of test performance, and a working-memory capacity task. The results showed that low working-memory capacity readers were generally more accurate than high working-memory capacity readers but were not affected by strategy instruction or timing of estimates. In contrast, high working-memory capacity readers were most accurate when instructed to use an explanation strategy and when estimates were made immediately. These results are described in the context of the increased processing hypothesis, which contends that more effortful processing during reading augments the availability of text concepts and, in turn, enhances absolute monitoring accuracy.     

远程状态监测系统构架及其模块组态的研究

讨论了各种不同规模的远程状态监测系统构架的解决方案 ,包括单机系统、多机系统、软件接口和移动通信接口。提出了功能模块的划分及其组态 ,使RCMS的开发过程有序化、标准化 ,明显提高了RCMS的开发效率和开发质量     

环境监测与治理专业实践教学体系的构建和实施

根据高职环境监测与治理专业的实践教学目标提出整体性实践教学模式,阐述了实践教学及其体系的内涵,整体性实践教学体系的构建、实施和作用.     

小型水电站弃渣场水土流失监测方法初探

随着我省的小型水利水电工程建设的迅速发展,在促进我省经济发展的同时,也加剧了区域水土流失.文章对小型水电站弃渣场的监测方法进行了探讨,提出了几种适合我省小型水电站弃渣场水土流失量的简易观测法.     

A two-process model of metacognitive monitoring: Evidence for general accuracy and error factors

We examined the latent structure of metacognitive monitoring judgments using hierarchical confirmatory factor analysis to compare five competing theoretical models with respect to domain-specific versus domain-general monitoring processes. We expected our results to support a domain-general monitoring model. Of the five models, the domain general monitoring model provided the best fit. In this model, level-1 domain-specific accuracy and error factors for each of the three tests loaded on second-order domain-general accuracy and error factors, which then loaded on a third-order general monitoring factor. This model suggest that metacognitive monitoring consists of two different types of cognitive processes, one that is associated with accurate monitoring judgments, and one that is associated with error in monitoring judgments. We discuss the theoretical and practical instructional implications of our findings.     

现代远程教育中"自主"与"监控"的反思

远程教育的教学模式需要学习者具有较强的自主学习能力,远程教育中的自主学习并非是孤立的,而是建立在交互与合作的基础之上的.事实上,在远程教学实践中,远程学习者自主学习能力和交互能力及水平并不理想,在坚持自主学习的同时,必须辅以适当的外在监控,才能保证远程学习的质量.     

理学院毕业设计(论文)质量监控体系的建设与研究

本文阐述了理学院在毕业设计(论文)质量监控体系建设的一些方法和步骤,提出了理论与实际相结合的教学质量监控管理体系的建设。     

基础教育质量监测的实践要素探析

基础教育质量的高低直接制约着人力资源水平的高低,质量监测是教育质量保障体系中的一个关键环节。通过质量监测来保障基础教育质量已经成为世界各国基础教育发展中的一种通行做法,并因与国民整体素质密切相关而上升为一项国家责任。在教育质量监测实践中,应确立以公平为导向的价值取向,监测实施主体应以第三方为主,监测内容应聚焦学情。要防止监测结果滥用,监测结果的合理运用应从制度层面予以确保。     

基于无线通信网络的金属氧化物避雷器在线监测系统的研制

笔者在分析金属氧化物避雷器(MOA)在线监测系统原理和方法的基础上,设计了基于ZigBee无线通信网络的避雷器监测系统。该系统采用TMS28335作为避雷器监测装置的主控芯片,监测装置与协调器之间采用ZigBee无线通信网络,避雷器监测IED与后台系统之间采用IEC61850通信规约,整套系统满足智能变电站应用要求。     

HY-2A卫星及在海洋灾害监测中的应用潜力分析

文章在全面介绍HY-2A卫星及载荷主要技术指标的基础上对数据产品进行了评估,并分析了HY-2A在台风监测和海啸预警中的应用潜力。研究表明,HY-2A卫星的数据产品能够满足海洋应用的需要,卫星在台风和海啸的监测中可以做到准确识别,并明显提高海洋灾害预报的时效,具有巨大的应用潜力。为了充分发挥HY-2A在海洋防灾减灾中的作用,建议开发针对HY-2A遥感载荷的多源数据融合产品,提高数据的空间分辨率,形成精细网格的海洋动力环境要素数据产品,为风场、海浪、风暴潮同化模式提供可靠的数据源,有效提高海洋数值同化预报模式的精度。