初中生学业延迟满足与成就目标定向的关系研究

学业延迟满足是指学生在学习情境中甘愿为更有价值的长远结果而放弃即时满足的抉择倾向,以及在等待过程中展示出的自我控制和调节能力。通过调查分析,本研究探讨了初中生学业延迟满足与成就目标定向的关系,不同学业延迟满足能力水平的初中生的成就目标存在显著差异;掌握接近目标和掌握回避目标对学业延迟满足有促进作用,而成绩回避目标对学业延迟满足有负向影响,其中掌握接近目标对学业延迟满足的正向预测作用最大。     

初中生成就目标取向与学业效能感、学业成绩的关系研究

为了解初中生成就目标取向与学业效能感、学业成绩的关系,采用问卷对204名初中生进行了调查,所有数据采用SPSS16.0进行统计分析。结果发现：（1）初中生在成绩接近目标和成绩回避目标上存在显著的性别差异,学业效能感在年级上差异显著。（2）掌握目标取向和成绩接近目标取向与学业效能感和学业成绩之间有显著正相关,对学业效能感和学业成绩有正向预测作用;成绩回避目标取向与学业效能感之间相关不显著,对学业成绩有负向预测作用。（3）学业效能感在成就目标取向与学业成绩之间起着部分中介作用。     

初中生成就目标的发展特点研究

本研究对初中生成就目标的发展避行了探讨，结畏表明．初中生成就目标存在性别差异．女生的掌握目标高于男生．男生的成绩-接近目标和成绩-回避目标高于女生；掌握目标和成绩-回避目标存在年级差异；成绩-回避目标存在城乡差异；掌握目标为初中生的主导目标。     

高中生成就目标、学业情绪和学业成就的关系研究

对526名高中生进行调查,探讨成就目标、学业情绪和学业成就的关系,结果表明：（1）高中男生更多采用成绩趋近和成绩回避目标,女生更多采用掌握回避目标;高二学生更倾向于采用掌握接近目标,高三学生更倾向于采用掌握回避、成绩趋近、成绩回避目标;（2）高中生的成就目标和学业情绪存在显著相关,学业情绪是成就目标和学业成就的有效中介,基本上验证了Pekrun等人的中介模型。     

初中生学业延迟满足的发展及培养

学业延迟满足指学生为了追求更有价值的长远学习目标而推迟即时满足冲动的机会的倾向。学业延迟满足能力对学生的学习非常重要,应当引起教师及家长的重视。文章总结了我国初中生学业延迟满足的发展特点、影响因素,并探讨了如何对初中生的学业延迟满足进行培养。     

初中生自我价值感和成就目标定向对学业成绩的影响

本研究将自我价值感（自我接纳感、自我能力感）、成就目标定向（掌握—回避目标、掌握—接近目标、成绩—回避目标、成绩—接近目标）结合起来加以考察,阐述它们对初中生学业成绩的影响,从而为促进中学生有效地学习,提高教育教学质量提供科学的依据。     

刍议初中生学业延迟满足倒退现象

学业延迟满足是指学生为了追求更有价值的长远学习目标而推迟即时满足冲动的机会的倾向。我国初中生的学业延迟满足能力随着年级的增长反而呈下降趋势,造成这一倒退现象的心理成因主要有初中生自我意识的发展、学习适应性的下降、学习动机的不足、希望水平的倒退以及干扰学习的心理诱惑因素增多。教师应从多方面入手来提高初中生的学业延迟满足能力。     

学业效能在成就目标与情感反应关系中的中介作用

本研究采用问卷调查法探索学业效能在成就目标与情感反应关系中的中介作用,成就目标取向采用三维结构即掌握目标,成绩接近目标和成绩回避目标。结果表明：学业效能在不同目标取向和情感反应间的中介作用不一致。     

初中生学业延迟满足的发展特点研究

通过调查分析,发现初中生学业延迟满足具有如下发展特点：不同年级、性别、成绩水平和家庭经济水平的初中生在学业延迟满足上存在显著差异,并且表现为：随年级的升高而不断下降;女生的学业延迟满能力显著高于男生的;初中生学业延迟满足能力随着学业成绩的下降,而呈下降趋势;并且整体上呈现随着收入的升高而降低的趋势.     

中学生学业成就目标差异分析及教育建议

测量618名中学生学业成就目标,采用多元方差分析的方法进行性别、年级、城乡及学业成就等方面的差异分析。结果表明,中学生成就目标模式总体积极,具体为高掌握-高成绩趋近-低成绩回避;女生在掌握趋近、成绩趋近、掌握回避等目标上得分高于男生;城乡与年级存在交互作用,乡镇初中生成绩回避倾向高;学习者总成绩与成就目标不存在差异,语、数、外三科成绩与成就目标关系的模式存在差异。在差异分析的基础上提出相关建议,帮助学生形成积极成就目标模式。     

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.