“一带一路”倡议背景下高校西班牙语口译教学改革新探

在经济文化全球化发展的今天,我国不断推进"一带一路"倡议,同西班牙语国家的交流合作日益频繁,对于高水平、复合型的西班牙语-汉语口译人才需求日益增多。在此背景下,高校西班牙语专业口译课开展面向应用、培养复合型人才的课程改革势在必行。     

论教学语法中的短语结构类型——以黄伯荣、廖序东《现代汉语》教材为例

黄伯荣、廖序东《现代汉语》中的短语结构分类体系存在不当之处:术语名称不严谨、命名方法不一致;分类标准不统一。文章先讨论了这些问题,接着提出了新的分类构想,最后呼吁改革现行短语教学体系。     

Performance of the S[... formula ...]2 Statistic for the Multidimensional Graded Response Model

S−χ2 is a popular item fit index that is available in commercial software packages such as flexMIRT. However, no research has systematically examined the performance of S−χ2 for detecting item misfit within the context of the multidimensional graded response model (MGRM). The primary goal of this study was to evaluate the performance of S−χ2 under two practical misfit scenarios: first, all items are misfitting due to model misspecification, and second, a small subset of items violate the underlying assumptions of the MGRM. Simulation studies showed that caution should be exercised when reporting item fit results of polytomous items using S−χ2 within the context of the MGRM, because of its inflated false positive rates (FPRs), especially with a small sample size and a long test. S−χ2 performed well when detecting overall model misfit as well as item misfit for a small subset of items when the ordinality assumption was violated. However, under a number of conditions of model misspecification or items violating the homogeneous discrimination assumption, even though true positive rates (TPRs) of S−χ2 were high when a small sample size was coupled with a long test, the inflated FPRs were generally directly related to increasing TPRs. There was also a suggestion that performance of S−χ2 was affected by the magnitude of misfit within an item. There was no evidence that FPRs for fitting items were exacerbated by the presence of a small percentage of misfitting items among them.     

进步主义教育与新教育健康教育思想的比较研究

以具体事实为基础,比较分析进步主义教育与新教育健康教育方面的相同与不同之处,对我国健康教育发展不无裨益,特别是在素质教育、全面发展的理念下,进步主义与新教育在健康思想、教育内容和课程设置方面的经验与成果值得深思并从中得到启示。     

区域高新技术企业创新发展量化评价实证研究

为构建适用于各地区高新技术企业创新发展跨年度比较的评价体系,结合企业创新特点和区域创新管理需求,从创新实力、培育潜力、区域贡献等维度构建区域高新技术企业创新发展评价量化基础指数体系,评价指标由40个减少至27个,客观赋权形成指标权重,通过一级指数和3个二级指数从多维度量化评价区域高新技术企业创新发展情况,并可延伸兼容多个年度时间序列周期;进一步利用2008—2019年广东省高新技术企业发展相关指标数据,运用主成分分析法与熵值法进行量化实证研究,结果表明2008年以来,广东省高新技术企业创新发展指数持续快速提升,创新实力指数和区域贡献指数增长快,但是培育潜力指数下降,为此提出广东省高新技术企业未来发展重点方向应由数量规模增长转变为规模效率提升,以及调整高新技术企业政策导向、增加高新技术企业金融供给、加强高新技术企业产业组织等对策建议.     

基于B/S模式的教室信息管理系统设计与实现

教室管理属于教务管理的范畴,目前所面临的一个突出的问题就是如何实现其软件自动化、网络异地化管理。结合高校教室管理的实际需求,依照软件工程的思想,运用ASP技术,给出了一个基于B／S模式的管理系统开发方案,并对其实现过程进行了具体阐述。     

创新题归类简析

创新题指近年中考出现频率高,且颇具创新性的题型.创新题可分为三类:信息给予题、开放题和探究题.信息给予题提供新颖的背景材料;开放题把条件、解法和答案等放开;探究题给定图片、表格数据、图像等原始材料.创新题取材新颖、别具一格,常以新面目示人,富有强烈的新时代气息.它考查学生的创新意识和创造能力,是备战"题海战役"的有效题型.     

Improving the Predictive Validity of Reading Comprehension Using Response Times of Correct Item Responses

Response times have often been used as ancillary information to improve parameter estimation. Under the dual processing theory, assuming reading comprehension requires an automatic process, a fast, correct response is an indicator of effective automatic processing. A skilled, automatic comprehender should be high in response accuracy and low in response times. Following this argument, several questions were addressed in this study. First, individuals with higher ability endorsed a correct response more quickly in the reading comprehension assessment, suggesting correct response times provide useful information in discriminating individuals of different abilities. Second, in terms of predicting an external criterion of reading proficiency, the increment of predictive validity of categorized correct response times was larger than the incremental validity of continuous response times based on both correct and incorrect response times. An index reflecting both accuracy and response time yielded higher incremental validity than indices reflecting response time only. Results support response time as manifesting a dimension of interest in its own right, over its inclusion as an ancillary dimension in a multidimensional model.     

机房环境监控的研究

机房环境监控主要指机房的温度、湿度、供电、烟雾、漏水和门禁等监控。良好的机房环境是网络中心正常、稳定工作的重要保证,对机房环境检测的原理与实践做了分析和研究,并通过机房监控与报警系统的研究实例,从软件和硬件两个方面,讲述了机房环境监控与报警系统的设计方法和关键技术。     

国际电子政务绩效评估的特点及对我国的启示

本文首先分析了目前国际电子政务绩效评估的特点,深入探讨我国电子政务绩效评估研究存在的问题,通过与国际研究趋势对比,结合我国实际,从而提出关于我国电子政务绩效评估的3点建议与思考。