化学工程与工艺专业实验与实践教学体系的改革与实践

研究了化学工程与工艺专业实验和实践教学训练体系，新的体系由“基本实验教学”、“仿真教学”、“精品教材建设”、“校内化学工程与工艺实践训练”和“校外化学工程与工艺实践训练”模块组成，并依此体系进行了实验和实践教学改革，结果表明该训练体系对培养学生的工程实践能力和创新能力有良好效果。     

实践究竟是什么－－对实践唯物主义的反思

实践不是改造世界的物质活动，不是认识世界的精神活动，不是所谓“人类总体性的存在方式”，而只能是认识活动与改造活动“耦合”而成的“一”。它对实践唯物主义哲学具有“视野”和“立扬”的本体论意义。传统的、狭隘的、形而上学的实践概念有很多不足甚至自相矛盾之处。彰显实践的同一性对于克服实践唯物主义的各种局限性，建立实践与人类生存困境及其终极关怀的联系，弄清“交往”、“主体际性”等交往实践观的某些的某些基本问题，从根本上提升实践唯物主义哲学，具有重要意义。     

提升教师研究能力，促进教师和谐发展

一、“三级研究，双向互动”，建构提升教师研究能力的联动机制 “三级研究，双向互动”，主要包括学校整体“课题式”实践研究、学科组集体“主题式”实践研究、教师个人日常“问题式”实践研究三个组成部分。“课题式”实践研究由学校负责，着力于挖掘教育的意义和价值，关注点在教育思想、办学理念的建构与发展上，主要解决的是“为什么教”的问题，为广大师生提供精神动力和智力支持。“主题式”实践研究由学科组负责，着力于挖掘本学科教育的意义，关注点在学科经常性问题的解决上，主要解决的是“教什么”的问题，为组内教师提供问题解决的一般性方法、策略。     

电大"两课"教学中实践教育的实施与探索

本的主要内容是探讨在新形势下开展“两课”实践教育的方法和途径。“两课”教学在电大远程开放教育中占有重要的位置，加强“两课”实践教育是新世纪国内外形势发展的需要，贯彻“三个代表”重要思想的需要、增强高校思想政治教育实效性的需要和推进“两课”教学改革的需要，“两课”实践教育应遵循目标性、多样性、实践性、长期性和双向性的原则，在教学实践中采用网络竞赛、青年志愿行动等多种形式，不断增强“两课”教学效果。     

综合实践活动要引导学生进行反思性评价

综合实践活动是国家新一轮基础教育课程改革所设置的必修课程，它以活动开展为主要形式，强调学生亲身经历，要求学生积极参与到各项活动中，在“做”、“实验”、“探究”、“设计”、“创作”、“反思”、“体验”等一系列活动中体验和感受生活，发展实践能力和创新能力。判断综合实践活动效果如何，要通过对课程的科学评价来实现。综合实践活动反对通过量化手段对学生进行分等划类的评价方式，主张采用“自我参照标准”引导学生对综合实践活动中的各种表现进行“自我反思性评价”。综合实践活动评价不是外在于教与学的环节，它与教师的指…     

浅议小学语文实践活动设计

“认识来源于实践，实践深化认识。”《新课标》指出：“语是实践性很强的课程，应着重培养学生的语实践能力，语又是母语教育课程，学习资源和实践机会无处不在、无时不有。因而，应该让学生更多地直接接触语材料，在大量的语实践中掌握运用语的规律。”为此，我们竭力创造为学生提供听、说、读、写、演等实践机会。举办“读书汇报会”、“小小故事会”、“一分钟演讲比赛”、     

实践“以人为本”的基本路径

“以人为本”是科学发展观的本质、核心和基本价值取向，探索“以人为本”的实践路径是贯彻科学发展观重要的理论问题和现实问题。文章认为，与时俱进、更新观念是实践“以人为本”的思想基础；发展社会生产力是实践“以人为本”的现实内容和现实基础；社会制度的创新是实践“以人为本”的制度保障。     

全国“中学生实践技能奖章”“中学生实践技能标兵”评奖 我区六名同学榜上有名

全国“中学生实践技能奖章”“中学生实践技能标兵”评奖我区六名同学榜上有名本报讯记者近日获悉，共青团中央、国家教委、中国科协日前作出《关于授予“中学生实践技能奖章”和“中学生实践技能标兵”称号的决定》，我区六名同学榜上有名。此次评奖活动，旨在表彰先进，...     

课堂教学中的“本原性问题”及其教育价值

在“新课程”的方案、标准、解读和实施当中，“生成”、“探究”、“合作”、以及“创新精神和实践能力”等都得到了极大的重视与广泛的实践，而且，“问题驱动课堂教学”也巳基本达成了普遍共识。但是，在究竟如何生成、生成什么、探究什么、怎样探究、以及如何培养学生的创新精神和实践能力等方面，还缺少一个能够作为支撑“问题驱动课堂教学”的起始问题的核心概念。     

高职商务英语"双重角色切换"教学模式

“双重角色切换”教学模式是高职商务英语专业教育教学改革的体现，它在“行为导向”理论和“实践导向”理论的指导下，采用“角色扮演法”的教学方式，通过“公司制”形式搭建实践教学平台，使学生在实践情境中学习知识、运用知识。     

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?     

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.     

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.