关于培养现代大学生自主学习能力的研究

大学生自主学习是一个非常重要的课题,而培育大学生自主学习能力是大学教学中一个不可忽视的方面。作为大学教学工作者,不仅要了解自主学习的相关理论,更要研究培养学生自主学习能力的方法和策略。本文在论述大学生自主学习能力现状的基础上,分析了影响大学生提高自主学习能力的若干因素,提出了有效培养大学生自主学习能力的可行性建议。     

大学生线上学习力的影响因素分析

随着网络课程和手机APP的推广,线上学习已非常普及.为探究学习者线上学习力的影响因素,改善线上学习效果,以现有线上学习力测评量表为参照维度,对参与线上课程的全日制大学生进行了问卷调查.采用SPSS工具对大学生的线上学习力进行了分析研究,结果表明:线上学习力与学习相关的线上操作存在显著正相关关系,相关性最强的因子为计划调整、想象及提问联系;与娱乐相关的操作则不存在显著性关系;与线上成绩相关性最强的线上学习力因子依次为计划调整、推理和毅力.可见,大学生线上学习力的影响因素主要是学习者在网络学习过程中的计划安排和反思把控能力,梳理课程结构和主动建构知识模型的能力,问题思考及与实际联系的能力,以及面对问题挑战时所坚持的态度等.从加强互动沟通、开展多元化教学、丰富线上支持服务3个方面提出策略,以期有效改善影响线上学习力的主要因素.     

大学生自主学习影响因素分析及其提升对策

自主学习是在教师特定指导下,学习者根据自身实际情况,来确定学习目标和学习内容,同时自主监控和监测学生自主学习过程,自行评价学习成效,以实现学生自觉、自主学习的理论模式.大学生作为我国人才队伍的主力军,对其自主学习影响因素及提升对策进行探讨,具有重要的理论和实际意义.本文在全面查阅文献资料的基础上,首先阐述了大学生进行自主学习的重要性,然后从学习动机、学习兴趣、学习能力、个人理想和学习环境等因素分析了影响大学生自主学习的原因,最后针对目前大学生自主学习存在的问题提出相应的改善措施,这些研究势必为大学生更好地进行自主学习提供一些重要参考建议.     

大学生自主学习影响因素实证研究——基于高校的调查数据

文章为探索终身学习背景下大学生自主学习的现状及影响因素,采用自编调查问卷对江西中医药大学本专科学生及研究生进行问卷调查,通过构建大学生自主学习有序概率模型实证研究江西中医药大学学生自主学习的现状及影响因素。结果发现:独生子女、对专业越感兴趣、以掌握‘双基’为动机、生活有规律、学习有计划、自信心等对自主学习有显著影响,性别、父母文化程度、年级、家庭收入和父母的期望程度等因素没有显著影响,学习环境及其社会性对大学生自主学习影响很小。建议积极培养大学生的自主学习意识和专业兴趣;重视基础知识和基本能力的培养,特别是专业基础知识和基本技能;引导学生养成有规律作息和有计划学习的习惯;加强学生学习效能感和自信心的培养。     

关于提升大学生自主学习能力的思考

大学生是社会未来建设的主力军,是祖国明日的栋梁.提高大学生的自主学习能力,是新世纪教育改革的主旋律.本文从外部和内部两方面分析了影响大学生自主学习能力的因素,并积极探索培养大学生自主学习能力的有效途径.     

自主学习视角下基于SPOC的听障大学生混合学习效果实证研究

基于SPOC的混合学习有助于共享优质教学资源,变革课堂教学结构.自主学习能力是混合学习得以有效开展的前提与结果.从自主学习视角构建基于SPOC的听障大学生混合学习模式,并进行行动研究.结果显示,在该学习模式下,听障大学生的自主学习能力与课程成绩均有所提高,取得良好的学习效果.结合研究过程与结论,对在听障大学生中开展基于SPOC的混合学习提出建议:重视优质资源建设,合理安排线上、线下教学内容;强化动机激发与策略引领,促进自主学习能力的提升;构建助学群组,为听障大学生自主学习提供全面支持.     

高校线上教学调查研究

2020年春季延期开学,我国高校纷纷开展了在线教学实践。线上教学对大学生的自主学习能力、高校教师的线上教学能力、教学平台功能与网络稳定性都提出了很高的要求。通过网络调查发现:大学生的自主学习能力总体不强,高校教师的线上教学能力有待提升,教学平台功能不完善和网络拥堵问题较为突出,线上教学存在课堂难监管、视觉易疲劳、师生交流不便、学生注意力易分散等弊端,线上教学效果与满意度不够理想,且存在城乡差异。为提高线上教学效果,一是要引导大学生端正学习态度、提升自主学习能力以提高大学生线上学习适应性;二是要激发教师教学发展的内在动力、树立以学生为中心的教学理念、改革高校对教师的考核评价机制以提高教师线上教学适应性;三是要加强教学平台和网络建设、补齐线上教学"农村短板",为农村线上教学提供条件支撑。     

基于SPA的大学生自主学习能力评价的物元模型研究

物元模型是对事物特征进行数学描述的一种模型,集对分析(SPA)是可以处理确定性和不确定性问题的系统分析方法.大学生自主学习能力评价是高等教育的一项重要内容,科学的评估直接影响自主学习的最终效果.建立了基于SPA的自主学习能力评价物元模型,对影响自主学习能力的主要因素、发展态势和权重进行了分析,用物元理论进一步将事物的特征量化,得到大学生英语自主学习能力评价方法,通过实例对模型的合理性进行了验证.结果表明,SPA物元模型能够较好地评价大学生英语自主学习能力,是系统分析的一种科学、有效的方法,培养学生自主学习能力的研究和实践能最大化地帮助学生的英语学习.     

大学生人格类型与英语自主学习的相关研究

采用性格类型测量表和自编的大学生英语自主学习状况调查问卷为研究工具,对200名大学生进行测试。结果表明:目前大学生的英语自主学习能力普遍较低;大学生在人格类型上,属稍稍外倾类型者居多;大学生人格类型与自主学习能力关联紧密,英语自主学习各因素在人格类型上存在极其显著的差异。     

影响大学生英语学习自主性的内部因素研究

上世纪八十年代,Henri Holec提出"自主"(autonomy)这一概念后,引起研究自主学习的高潮。但是其研究内容大都围绕自主学习能力的培养、自主学习的教学模式或对自主学习能力的分析与研究等方面,而对影响大学生学习自主性的内部因素的研究则甚少。本文分析了影响大学生英语学习自主性的内部因素,旨在于为教师的教学以及学生的自主学习提供借鉴。     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Design and analysis of generic LBS application developing platform

Location based services is promising due to its novel working style and contents.A software platform is proposed to provide application programs of typical location based services and support new applications developing efficiently. The analysis shows that this scheme is easy implemented, low cost and adapt to all kinds of mobile nework system.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that