科学教育中的STS研究与实践

STS教育是融科技与人文意识为一体的素质教育,现已成为培养科学素养、技术素养必不可少的组成部分。本文通过介绍在科学教育专业中设置STS课程,并结合实际教学工作阐述了在STS教学中的几点做法,最后提出了STS教育实践中的一些问题。     

谈比较音乐教育学理论与实际应用

比较音乐教育学是教育领域内正在兴起和形成的一门边缘学科，它是以比较法为主要方法，研究当代世界各国音乐教育的一般规律与特殊规律，以揭示教育的主要因素及其相互关系，探索未来音乐教育趋势的一门学科。     

高校财务管理中的“管理会计”应用探析

在市场经济条件下,高校的财务管理必须引入“管理会计”,通过量本利分析、预测分析、决策分析、全面预算和责任会计等方法,充分发挥管理会计的职能作用,提高办学效益。     

A Further Look at the Correlation Between Item Parameters and Item Fit Statistics

Dodeen (2004) studied the correlation between the item parameters of the three-parameter logistic model and two item fit statistics, and found some linear relationships (e.g., a positive correlation between item discrimination parameters and item fit statistics) that have the potential for influencing the work of practitioners who employ item response theory. This article examines the same type of linear relationships as studied by Dodeen. However, this article adds to the literature by employing item fit statistics not considered by Dodeen, which have been recently suggested and whose Type I error rates have been demonstrated to be generally close to the nominal level. Detailed simulations show that if one uses certain of the recently suggested item fit statistics, there is no need to worry about any linear relationships between the item parameters and item fit statistics.     

Tea polyphenols dominate the short-term tea (<Emphasis Type="Italic">Camellia sinensis</Emphasis>) leaf litter decomposition

Polyphenols are one of the most important secondary metabolites, and affect the decomposition of litter and soil organic matter. This study aims to monitor the mass loss rate of tea leaf litter and nutrient release pattern, and investigate the role of tea polyphenols played in this process. High-performance liquid chromatography (HPLC) and classical litter bag method were used to simulate the decomposition process of tea leaf litter and track the changes occurring in major polyphenols over eight months. The release patterns of nitrogen, potassium, calcium, and magnesium were also determined. The decomposition pattern of tea leaf litter could be described by a two-phase decomposition model, and the polyphenol/N ratio effectively regulated the degradation process. Most of the catechins decreased dramatically within two months; gallic acid (GA), catechin gallate (CG), and gallocatechin (GC) were faintly detected, while others were outside the detection limits by the end of the experiment. These results demonstrated that tea polyphenols transformed quickly and catechins had an effect on the individual conversion rate. The nutrient release pattern was different from other plants which might be due to the existence of tea polyphenols.     

创新教育需要教育创新

为满足社会对创新人才的需求 ,必须在目前的教育改革转型时期 ,从教育观念、培养目标、教育内容、教育方法与手段以及管理体制等若干要素着手 ,加大教育创新力度 ,以教育创新促进创新教育。     

浅议会计失去诚信的原因及对策

会计信息的真假对广大决策者、投资者、债权人、企业管理者等十分重要，但会计造假、会计信息失真的现象越来越严重，会计的信誉受到了严重损害，如何重塑会计人员的诚信形象，成为亟需解决的问题。     

建设高职院校企业管理仿真化实习实训平台的实践与探索

从基本功能、建设原则、基本内容、取得的效果四个方面对高职学院校内企业管理仿真化实习实训平台的建设进行了分析,突出介绍了企业管理仿真化实习实训平台的建设内容,在效果分析的基础上强调了其鲜明的特色.     

成都市流动人口子女学前教育现状调查

对成都市五城区流动人口子女学前教育现状进行调查后发现,受访者普遍重视学前教育的价值,对子女的教育抱有明确目的,并具有一定的功利性;教育方法较为理性;受访者子女入园率较高,他们对幼儿园基本满意;经济条件在一定程度上影响了幼儿所受教育的质量,但经济问题并非流动人口子女学前教育的最大制约因素;流动人口子女的学前教育并不存在性别差异,女孩与男孩有平等的受教育机会.     

从诗联看马启西对刘智宗教思想的吸收——兼论中国伊斯兰哲学中的儒家成分

通过对马启西16幅对联的分析可以看出,马启西对刘智思想的吸收深入地体现在马启西时伊斯兰教修养之路——教乘、道乘以及真乘的理解之中。马启西对于这三个修养阶段的解释,或者是通过引用儒家思想对刘智思想给予间接吸收,或者是以对联形式直接再现了刘智思想。此外。对于马启西与刘智思想关系的分析在一定程度上也反映出中国伊斯兰哲学中浓厚的儒家思想的色彩。