园艺产品安全生产课程教学探索与复合型人才培养

为适应高等教育的发展要求,培养更多的高素质人才,本文从园艺产品安全生产的课程特点和存在问题出发,提出更新教学理念、优化课程体系、创新教学方法、注重实践教学、采用多元化考核方式等一系列改革措施,以提高园艺产品安全生产的教学质量,实现教学目标。     

农学专业四大核心专业课实验教学改革实践——以塔里木大学为例

为了适应培养应用型人才的需要,更好地发挥专业核心课程实验实践教学在培养农学专业学生理论联系实际、提高动手能力和创新能力中的作用,文章以塔里木大学为例,阐述了四大核心专业课程的实验教学进行改革的必要性,从以往实验和实践教学中存在的问题出发,对四大核心课程实验课程进行了整合教学内容、调整教学时间、革新教学过程和改进考核方式等方面的教学改革,为提高塔里木大学及边疆地区其他专业教学效果、培养应用性专业人才提供参考。     

基于工程教育认证背景下的纺纱学课程建设

该作者以湖南工程学院纺织工程教育认证为背景,开展了纺织类专业课程纺纱学的课程建设。第一,从调节理论教学和实践教学比重、新增安全生产教育与企业文化学习与校企联合开发课程的实践教学内容优化课程设计;第二,构建学校和纺织企业联合的大学生创新创业实践基地,建立人才培养新模式与机制;第三,建立教学过程质量监控机制,明确教学环节质量要求,有效评价课程质量;第四,利用信息化技术建设纺纱虚拟仿真实验室提升教学资源配置,为更好地开展工程教育认证奠定基础。     

基于工作过程的《机械加工设备》教学研究与实践探索

基于工作过程的<机械加工设备>教学研究与实践是按照岗位任职要求,改革本课程的内容结构和教学内容,进行基于工作过程的课程设计,通过对本课程的教改实践,使理论教学、实践教学融为一体,利用多种教学手段实现专业理论知识和实践操作技能的统一,提高课程教学质量.     

计算机网络课程教学的改革与实践

塔里木大学信息学院以探索和研究为基础,适应学科和社会发展的要求,对计算机网络课程进行了重点建设,在理论教学、实验教学、教学方式等几方面进行了改革与实践,在使学生掌握基本概念和原理的基础上,力求能够反映出计算机网络当前发展的现状并注重加强学生工程实践能力的培养。实践表明经过对该门课程的教学改革,学生的知识面得到了拓宽,工程能力得到了加强,教学质量有了显著的提升。     

知识论视野中的大学课程与教学设计

大学因其传授知识的专深性、生成性、前沿性而与基础教育阶段稳定知识的传授具有本质的不同。课程与教学设计问题本应成为高等教育研究的核心议题,但却处于被忽视的存在状态。基于专业认证的推动,在大学的实践领域什么是好的、符合认证标准的大学课程与教学设计开始成为关注的热点。知识是大学课程与教学设计的核心要素,世界一流大学无不在本科生课程制度创新上给世界高等教育以贡献,但对什么是知识,选择什么知识,如何组织知识,则需要通过知识论意义上的研究来应答和解释。     

基于“教学做”保密认证与实务课程教学探索

实施保密资格审查认证制度,是党中央在新形势下加强安全保密工作的一项重要战略举措。本文结合保密认证与实务课程的教学实践,对保密认证与实务课程教学进行了探索,探讨基于"教学做"一体化的课程定位、课程目标、课程内容设计及课程考核等内容,希望能够有效提高学生的保密认证理论与实践能力,为实现培养有理论、懂应用、善管理的复合型创新人才的课程建设提供思路。     

《园艺产品贮藏运销学》课程教学改革与实践

《园艺产品贮藏运销学》课程是一门应用型为主的综合性学科,主要研究果蔬花采前管理、采后生理规律、贮运保鲜技术及园艺产品的经营、销售。为紧密贴合园艺产业技术,培养高质量园艺学科人才,我们及时调整学时内容,优化课程体系,全方位提升课堂教学效果,提高课程教学质量,提高本科生学会思考、分析和解决实际生产问题的能力,为进一步丰富本科生理论和实践系统结合、教材与工厂紧密融合提供了合理的完善的教学保障体系。     

基于儒家文化类大学英语后续课程设置的研究

本研究旨在通过儒家文化类大学英语后续课程的设置研究,探索新形势下文化传承与传播和大学英语教学改革的新思路。在需求理论、内容依托式教学理论以及翻译理论的指导下,本研究通过文献研究、调查实验和课堂行动等研究方法对儒家文化类大学英语后续课程在课程教学模式、教材体系建设、评估体系的建立等方面进行了实践和分析。     

我国职业学校教师资格制度研究评述

当前,完善教师资格制度被认为是促进教师专业化发展、加强管理、提高职业学校教师整体素质的必要条件。但现行教师资格制度内容要求不够全面,执行过程缺乏可操作性,不能满足职业教育特殊需要。为此,一些学者提出建议应该提出理论和实践并重的资格要求,实行多层次、多渠道的认证方式,对认证过程进行规范化管理。从国际经验来看,高标准的认证要求、理论和实践相结合的认证内容和灵活规范的认证过程是发达国家职教教师资格认证的重要内容。所以对教师资格制度的内容、方式、过程的深入研究成为职教师资发展的必然要求。     

Western and Eastern culture differences in commercial field

The communication of people partially is the communication of cultures. Culture has a direct effect on international commercial activities in all aspects. Different conceptions about time, space, equality, law and the like, lead people to deal with things in different ways. So to know cultures of the counterpart is to facil-itate our enterprises so as to have a smooth and successful communication in commercial activity.     

风的曲线

Rosco and I wait for the fishermen to return.I sit at a wooden bench near the store at Mt.Baker Resort and watch the clouds change shape. Rosco has my belt around his neck and an eight foot tow chain hooked to a tree. Dogs must be on a leash. Ducks and rabbits are loose.     

汉字倒说

汉字的六书,《说文》对“转注”一类,语焉不详。后世学者提及转注,也仅限于许慎所举出的例字。《汉字例说》一文,作者从转注的角度综合考虑,对部分现代常用字作了分析,跟传统的解释有所不同。希望能抛砖引玉,互相切磋,以推进学术研究。     

团图为数的图中的闭团贯数

Given a graph G,a subgraph C is called a clique of G if C is a complete subgraph of G maximal under inclusion and |C|≥2. A clique-transversal set S of G is a set of vertices of G such that S meets all cliques of G. The clique-transversal number, denoted as TC (G), is the minimum cardinality of a clique-transversal set in G. The clique-graph of G, denoted as K (G), is the graph obtained by taking the cliques of G as vertices, and two vertices are adjacent if and only if the corresponding cliques in G have nonempty intersection. Let F be a class of graphs G such that F={G|K(G) is a tree}. In this paper the graphs in F having independent clique-transversal sets are shown and thus TC (G)/|G|≤1/2 for all G ∈ F.     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

Social and Cultural Influence on Word Meaning

Different nations have different social cultures, and the social culture of every nation is developing with the development of the nation, language is greatly influenced by social culture, which enables language to possess national and historical characteristics. Word is the smallest, independent, meaningful linguistic unit of language. It can well reflect the national and historical characteristics. From synchronic aspect, the social and cultural influence on word meaning is mainly embodied in conceptual and associative meanings of word. The incorrespondence of word meaning is a phenomenon that exists in both conceptual and associative meanings of word among different languages. From diachronic aspect, the development of social culture causes some changes of word meaning to some extent. Therefore, social culture plays a key role in vocabulary learning and mastery of a language.     

钱生钱!

我们绝大部分人都同意一件事情——我们喜欢金钱。但是你对金钱的喜欢之情足够到让你创立一份事业么?.财富通常被人忽视,主要在于人们不能真正了     

Inequalities for inscribed simplexes

The problem on the geometrc inequalities involving an n-dimensional simplex and its inscribed simplex is studied. Aninequality is established, which reveals that the difference between the squared circumradius of the n-dimensional simplex andthe squared distance between its circumcenter and barycenter times the squared circumradius of its inscribed simplex is not lessthan the 2(n-1)th power of n times its squared inradius, and is equal to when the simplex is regular and its inscribed siplex is atangent point one. Deduction from this inequality reaches a generalization of n-dimensional Euler inequality indicating that thecircumradius of the simplex is not less than the n-fold inradius. Another inequality is derived to present the relationship betweenthe circumradius of the n-dimensional simplex and the circumradius and inradius of its pedal simplex.