共查询到20条相似文献，搜索用时 592 毫秒
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采用分组主成分分析法,选取7个评价指标,构建大学生综合素质测评模型,以商洛学院2015级食品科学与工程专业68名学生2015-2016学年的综合素质测评计算为例进行分析,并将结果与常规算法进行了比较.结果表明:两种算法的计算结果差异很大,用分组主成分分析法构建模型来计算大学生综合测评成绩更科学,优势也更明显.综合测评成绩和排名可直接作为学生评奖评优的依据,综合测评各因子得分可为学生努力指明方向,为教师管理提供参考. 相似文献
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因子分析在学生成绩分析中的应用 总被引：1，自引：0，他引：1
用因子分析对我系01级学生各门课程成绩进行分析,寻找出学生成绩背后隐藏的潜在变量,并将因子得分排序与传统排序进行比较,得到了一些有意义的结果． 相似文献
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用不同的方法计算学生各课程综合后的总体成绩可能得到不同的结果。因此,选择计算总体成绩的方法很重要,传统简单地以总分法计算学生各课程平均成绩或总成绩的办法是不够科学的。借助计算机标准化数据后,再用总分法或加权平均法对学生成绩或整体素质进行综合评判的方法较科学、客观。 相似文献
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为了解高职学生自我效能感,应用自编问卷及《学业自我效能感问卷》对高职学生进行抽样调查,并以学生成绩水平为分组因素对调查资料进行方差分析。不同学习成绩水平学生之间,其自我效能感有显著差异。成绩好的学生自我效能感得分较高,成绩差的学生自我效能感得分较低。 相似文献
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林婷 《中学数学研究(江西师大)》2005,(12):5-7
数学学习情感是学生在学校数学学习过程中表现出来的内心体验,如喜欢或厌恶,愉快或愁闷等.问卷调查表明,学生对数学的情感与数学成绩基本上是一致的,即数学情感得分高的学生,数学成绩一般也好;数学情感得分低的学生,数学成绩一般也差.所以学生对数学学习的情感是影响数学成绩高低的一个重要因素. 相似文献
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陶宏 《读与写:教育教学刊》2011,(7):194
实心球成绩的好坏直接影响着学生的体考成绩,本文通过对近三年来高考体考生实心球成绩的调查研究,分析学生的得分情况,旨在寻求科学的训练方法,提高学生的运动成绩。 相似文献
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学生对数学的认识既与数学课程内容紧密相关,也与学生在长期学习过程中形成的对数学内隐的看法紧密相关;数学观各维度发展的大致呈现一种偏"V"形趋势,即小学生得分最高,初中生、高中生得分依次下降,高中生各维度得分均处于最低水平,到大学阶段,又开始呈现上升趋势,得分又开始出现回升;在数学观各维度得分及数学观均分上,不同成绩学生存在显著差异,集中表现为学优生的得分显著地高于中等成绩学生及学差生. 相似文献
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林国兴 《读与写:教育教学刊》2009,6(10):32-33
写作时CETS即大学英语考试的一个重要部分.自从1997年大学英语考试作文采用最低分制计算成绩以来,学生的大学英语四、六级考试过关率与其写作得分有相当重要的关系.本文论述了提高学生的大学英语写作能力的重要性,并提出相关的策略. 相似文献
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杨为民 《四川教育学院学报》2008,24(Z1)
计算训练法综合了最常见的间歇训练、重复训练和持续训练,用一些经过微机处理的"速度表",来确定不同项目、不同水平的运动员在训练课中所要应用的速度、重复次数和间歇时间。"速度表"配合"成绩得分表"的使用,可以使教练员和运动员有更广泛的选择机会,为各种能力的运动员制定适合他们个人特点的训练课时计划。本文着重介绍"成绩得分表"和"速度表"。 相似文献
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采用结构方程模型(SEM)研究教学文化(culture of teaching)的结构要素及其对学生学业成绩的影响效应。主要有以下发现:第一,教学的有效性(effective teaching)、学生的参与性(student engagement)和学习的主动性(learning motivation)是描述教学文化的有效要素。第二,教学文化的各结构要素与学业成绩具有显著相关性。第三,教学文化结构要素对学业成绩具有层次性影响关系:教学的有效性和学生的参与性对学习的主动性具有直接显著影响效应;学习的主动性对学生的学业成绩具有显著的直接影响效应;学习的主动性在教学的有效性、学生的参与性与学生学业成绩之间存在着显著的中介性影响效应;而教学的有效性、学生的参与性两个变量对学业成绩不存在显著的直接影响效应。本研究运用实证数据揭示了教学文化发生作用的动力机制,提出构建良性的教学文化必须以提高教学的有效性为前提,以提高学生学习的主动性为中心,通过提升教与学的品质,促进学生内生性的、可持续的发展。 相似文献
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H. Hultin K. Eichas L. Ferrer-Wreder R. Dimitrova M. Karlberg M.R. Galanti 《Scandinavian Journal of Educational Research》2019,63(4):534-550
Previous studies indicate that school climate is important for student health and academic achievement. This study concerns the validity and reliability of the student edition a Swedish instrument for measuring pedagogical and social school climate (PESOC). Data were collected from 5,745 students at 97 Swedish secondary schools. Multilevel confirmatory factor analyses were conducted, and multilevel composite reliability estimates, as well as correlations with school-level achievement indicators, were calculated. The results supported an 8-factor structure at the student level and 1 general factor at the school level. Factor loadings and composite reliability estimates were acceptable at both levels. The school-level factor was moderately and positively correlated with school-level academic achievement. The student PESOC is a promising instrument for studying school climate. 相似文献
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通过对初中学生进行学业成就动机测验,经过因素分析得出影响初中生学习行为动机的三个主要因素:行为取向、心理倾向、价值取向。 相似文献
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Explaining student and home variance of Chinese reading achievement of the PIRLS 2011 Hong Kong 
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下载免费PDF全文 Wai Ming Cheung Joseph W. I. Lam Doreen W. H. Au Wendy W. Y. So Yanli Huang Hector W. H. Tsang 《Psychology in the schools》2017,54(9):889-904
Hong Kong attained the top place in the Progress in International Reading Literacy Study (PIRLS) 2011, an international study of reading achievement, which arouses keen interest in understanding the reasons behind this remarkable achievement. Although factors associated with reading achievement in English have been widely studied, similar studies using Chinese as a different language system are limited. The present study proposes and tests a hypothetical model that attempts to explain the variance of reading achievement of Hong Kong pupils in the PIRLS 2011 study, focusing on parental and student factors. Data of 3,875 fourth graders from 132 primary schools and their parents or caregivers (n = 3,682) are involved in the analysis. Structural equation modeling supports the hypothesized model as tenable explaining 34% of the variance of reading achievement. Parental background acts as the fundamental factor that exerts an indirect effect on reading motivation, reading self‐efficacy, and reading achievement of students via books at home and early reading abilities. Reading motivation and reading self‐efficacy are found to be significant in influencing reading achievement. Implications for educational practices and future research are discussed. 相似文献
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Varalakshmi Sontam George Gabriel 《Community College Journal of Research & Practice》2013,37(10):808-820
Previous research shows that there are individual differences in academic achievement associated with gender and race. Research also suggests that student engagement is an important determinant of student outcomes/achievement. The present study explored student engagement at an extra-large community college. It specifically investigated possible individual differences in student engagement and explored how it maps on to student achievement. As predicted, the results indicate that there are gender and race differences in student engagement—females show greater engagement than males, and African-American students show greater engagement than students of other races. The results are discussed in the context of student achievement as indicated by students’ self-reported GPAs. 相似文献
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ChanMin Kim Seung Won Park Joe Cozart 《British journal of educational technology : journal of the Council for Educational Technology》2014,45(1):171-185
We investigated what factors would be related to students' achievement in mathematics courses offered at a virtual high school. This was an attempt to understand why some succeed and some do not as well as to suggest what should be done to help with student success. Seventy‐two students responded to a self‐report survey on motivation (ie, self‐efficacy, intrinsic value), mathematics achievement emotions (ie, anxiety, anger, shame, hopelessness, boredom, enjoyment, pride), and cognitive processes (ie, cognitive strategy use, self‐regulation). A three‐step hierarchical multivariate regression was employed to examine which of the factors predict student achievement. Results showed that motivation accounted for approximately 13% of the variance in student achievement and self‐efficacy was the significant individual predictor of student achievement. However, when achievement emotions were added to the analysis, self‐efficacy failed to predict student achievement and emotions accounted for 37% of the variance in student achievement. Cognitive strategy use and self‐regulation did not explain any additional variance in the final scores. Findings are discussed and implications for future research and development are also suggested. 相似文献
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This study examines the relationship between key elements of the School Excellence Model (SEM) and student achievement in reading, mathematics and science as measured by the Programme for International Student Assessment (PISA) 2012 and the Teaching and Learning International Survey (TALIS) 2013, using a sample of 166 schools in Singapore. Strategies, quality and resources are identified as school-level dimensions commonly involved in the SEM to select variables in PISA 2012 and TALIS 2013. A multilevel data analysis was conducted using hierarchical linear modelling. The results indicate that a triangulated school strategy focused on strengthening teacher participation, principal commitment and school responsibility has significant relationships with student performance. In particular, teachers’ instructional improvement contributed to student achievement, while teacher ratio to support teaching staff accounts for the largest variance in student achievement. Finally, school extra-curricular activities promote well-rounded student development that enhances learning achievement. Findings highlight the importance of school-based accountability that empowers teachers, in building school capacity for student achievement. 相似文献
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On the basis of previously determined correlations between teacher behavior and student achievement, a training program for mathematics teachers was developed. Previous research had established that this training did change the behavior of teachers. This article reports the effects of the training program on teacher behavior, student achievement, and student attitudes towards mathematics. From this study it appeared that the timing of the training was important for its effect on student achievement. There was no effect on student attitude. 相似文献
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Assessments labeled as formative have been offered as a means to improve student achievement. But labels can be a powerful way to miscommunicate. For an assessment use to be appropriately labeled "formative," both empirical evidence and reasoned arguments must be offered to support the claim that improvements in student achievement can be linked to the use of assessment information. Our goal in this article is to support the construction of such an argument by offering a framework within which to consider evidence-based claims that assessment information can be used to improve student achievement. We describe this framework and then illustrate its use with an example of one-on-one tutoring. Finally, we explore the framework's implications for understanding when the use of assessment information is likely to improve student achievement and for advising test developers on how to develop assessments that are intended to offer information that can be used to improve student achievement. 相似文献