工程图学课程的数字化教学

详细阐述了数字化教学的内涵,指出其核心思想是信息技术与课程内容的整合,说明了数字化教学的实施对象、理论依据、要素及要达到的目的.结合高等教育和高等职业专科教育中一门重要的基础技术课程--工程图学,叙述了该课程数字化教学的现状与存在问题;分析了实施工程图学数字化教学的必然性及其优势;提出了从四个方面入手进行工程图学课程数字化建设的建议.     

工程图学教学改革的初步实践与探索

工程图学是机械工程学科一门重要的技术基础课.本文介绍了近年来对机械类工程图学教学内容、教学手段进行改革的初步实践,并就工程图学进一步改革面临的几个问题提出了看法与建议.     

机械创新能力培养的工程图学培养模式构建

工程图学是工科学生表达创新能力的基本手段。通过基于机械创新能力的工程图学课程体系构建,提出“图学思维能力+产品构建思维能力”的工程图学思维培养模式,构建基于三维数字化建模设计表达手段新平台。同时对基于机械创新设计的个性化设计模式、项目引入模式、项目组设计模式等培养模式进行了深入的研究和实践。     

新工科背景下工程图学项目式教学改革探索

结合新工科的建设要求,文章立足培育学生工程制图实践能力与创新能力,将项目式教学融入“工程图学”课程建设中,探索了新工科背景下基于项目教学的工程图学教学改革新模式。在此基础上,文章又从学情分析、教学目标、课程特点、教学内容、项目实施、改革意义等方面加以分析,并以工程图学项目式教学为例详细阐述了若干案例,论述了新工科背景下工程图学项目式教学改革的可行性和有效性。     

基于“卓越计划”的工程图学教学改革研究

文章以"卓越计划"为引导,分析了工程图学课程的教学现状,对工程图学课程的教学体系、教学内容、教学手段和考试方式等进行了改革与研究。     

“工程图学”混合式教学模式探索与实践

针对“工程图学”课程教学,基于云班课平台功能设计了混合式教学模式教学活动流程。聚焦教学活动组织、教学内容重组和教学内容呈现等三个方面进行“工程图学”混合教学的实施。在教学实践中,采用线下教师主导型的混合式教学模式,学生走上讲台翻转课堂,针对不同教学内容和反馈结果调整不同的授课方法,使得知识能够有效传递和共享。通过“工程图学”混合式教学的探索和实践,可以看到创新的教学方法融合现代信息技术是现代教学的发展趋势,混合式教学模式给“工程图学”教学的深化改革和创新提供了思路。     

高职机械类工程图学课程的三维化改革

随着三维CAD技术的发展,传统装备制造领域的设计思路、工作流程都在发生改变。江阴职业技术学院(以下简称:本院)适应地区产业发展趋势,在机械类工程图学课程中引入三维CAD软件,重点从课程体系、课程内容、教学实施流程和教学手段四个方面对课程进行了三维化改革的探索和实践。     

合理运用多种教学手段提高工程图学教学质量

为适应新形势，工程图学无论是从内容还是从教学手段方面，都进行了大量改革。用计算机多媒体辅助教学，是工程图学教学改革的发展方向。但教学过程中全部采用计算机多媒体辅助教学，不一定能提高教学质量。我们必须根据教学内容灵活选用最佳教学手段，使各教学手段各展其长，相辅相成，才能提高工程图学的教学质量。     

工程图学课程教学改革研究与实践

工程图学是工科专业一门重要的技术基础课程,主要研究绘制和阅读工程图样的基本原理和基本方法,培养学生的制图能力、空间思维能力、构形设计能力和计算机设计绘图能力,长期以来在机械工程及自动化等专业的人才培养中发挥着重要的作用。随着现代科学技术的发展及计算机科学与工程科学的结合与渗透,对工程图学课程内容和体系的建设带来了很大的影响。针对课程的现状和面临的形势,从教学思路、教学体系、教学内容和教学评价方面进行了改革,并在改革过程中进行了教学现代化资源建设。通过近几年的改革与实践表明,取得了较好的教学效果。     

基于通识教育理念的《工程制图》教材建设的探讨

工程制图课程是工科类专业的技术基础课程,教材建设要满足工程图学课程教学基本要求.本文从我国目前高等教育课程改革要求出发,结合工程图学教育研究与改革的成果与经验,介绍了通识教育理念在《工程制图》教材建设中的体现,提出了教材建设的5个方面,借此期望对《工程制图》教材建设起到积极的促进作用.     

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,     

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.     

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?     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.     

浅谈移民问题

Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject.     

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.     

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.     

Sister Carrie, an Adherent of Desires

Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities.