共查询到20条相似文献,搜索用时 109 毫秒
1.
基于客户资产理论,从客户视角研究微型付款模式影响企业绩效的机制进行研究.采用问卷设计和数据收集方式,研究共回收有效问卷2260份.通过对这2260份有效问卷进行信度和效度检验、描述性统计分析、相关分析和多元回归分析,对关于微型付款模式影响企业绩效的假设进行实证,找出客户视角微型付款模式影响企业绩效的机制. 相似文献
2.
为贯彻落实新课程改革理念,笔者在教学《统计初步》时,尽力体现“发展统计观念”,改进教学方法,培养学生深入生活实践,多渠道收集信息,整理、描述、分析数据,从统计的角度思考与数据信息有关的问题,并进行合理决策、合理预测和合理质疑.一、让学生参与调查和统计过程,从统计角度思考有关问题统计实习时,学生按自然村分组.第一组“新北村”的学生,到镇农资商店了解情况,在销售人员的指导下,选定了产地不同的化肥尿素A、B、C进行调查.他们共向所在村农户发放了270份问卷(问卷由单选和多选题组成),对回收的238份问卷整理后,在教师的指导下得… 相似文献
3.
4.
顾客满意度测评中的问卷检验 总被引:12,自引:0,他引:12
本文介绍了针对调查问卷设计的合理性与可靠性进行检验的方法———因子分析和信度分析,并以商业企业顾客满意度测评为例进行了实证研究。 相似文献
5.
在融入课程思政前,利用调查问卷的结果做了 一些准备工作,目的是了解学生意愿及需求,找好切入点.接着开始实际操作,进行"高数那些事儿"环节教学改革设计,并平稳有序的开展一学期试行.然后为了更好了解学生对教改的反馈及学生学习态度,对两个平行教学班进行了相关内容的问卷调查,所得结果相近,以其中一班为例说明多项令人满意的重要内... 相似文献
6.
采用调查问卷的形式,对北京市泰和小区、贵园南、北小区的居民和亦庄中心小学的家长进行垃圾分类知识的掌握情况,垃圾分类的态度意识,以及其对垃圾分类的处理方式等相关方面的了解.本文通过Pearson卡方检验来分析三个小区垃圾分类问题上的差异性;通过logistic回归,建立垃圾分类问题中居民的垃圾分类行为、居民的垃圾分类态度与垃圾分类知识的掌握情况之间的关系;同时,通过调查问卷来分析民众是否正确进行垃圾分类,并且分析民众将垃圾错误分类的原因何在,并提出合理有效措施以确保民众能够更好地进行垃圾分类. 相似文献
7.
1 问题的提出在培养学生的数学自主学习能力方面,许多老师已经做了大量的研究和实践工作,取得了一定的成绩. 随着初中数学新课程的全面实施和高中新课程的逐步推广,高中生的自主学习情况会有更多的变化. 我们的调查意在了解高中生的数学自主学习总体情况,发现其中的薄弱环节. 分析问题产生的原因.2 调查设计2.1 调查对象本调查的对象是笔者所在学校高一年级的学生,共 1345人. 本校是一所省三级重点中学,在当地规模较大,具有一定的代表性.2.2 调查方法本次调查主要采用问卷调查的方法. 问卷来源于“学习者自主”问卷 [1],并作了一些… 相似文献
8.
初中学生性别与数学学习关系的问卷调查分析 总被引:1,自引:0,他引:1
性别与数学学习的关系,多年来国内外都有人用不同方法,从不同角度进行了研究,其中采用测试方法作定量统计分析居多.为了给这项研究提供更多的基础资料,我们设计了一张包含有40个问题的问卷调查表.这40个问题侧重于数学学习方法和学习心理.为了获得较为可靠的信息,打消顾虑,这些问题基本上都是与学生本身有关,而避开了对学校、教师的评判,而且采取不记名方式,由调查者直接收回问卷.因此,我们认为调查所得的材料有较高的可信性.调查在苏州、无锡、镇江3地区6县市9所学校的初三学生中进行.共发放调查表500多份,收回483份.之后,就学生对每个问题… 相似文献
9.
10.
1问题的提出笔者为了了解中学生对概率概念的理解情况,特设计了一份调查问卷并在湖北省某中学高中三个年级做了抽样调查,分别是两个高一普通班、一个高二奥赛班和一个高二 相似文献
11.
12.
新建本科院校本科《高等数学》学习状况调查报告 总被引:2,自引:1,他引:1
通过对新建本科院校本科《高等数学》学习状况的问卷调查,弄清本科学生学习《高等数学》的基本状况,分析出造成《高等数学》学习困难的主要原因——自我效能感低、不良的非智力因素,并由此得出对教学的启示. 相似文献
13.
The purpose of this study was to clarify the effectiveness of heterogeneous grouping as an element of cooperative learning. A pretest-posttest control group design was utilized. The independent variable was the method of arranging groups (heterogeneously or homogeneously). Dependent variables were scores from the NABT/NSTA Biology Exam (1987). Students were administered a questionnaire to determine perceptions of their cooperative learning situation. An analysis of covariance was used as the data analysis procedure for the experimental portion of the study. No significant differences in achievement were found between the two treatment conditions. Results from the student perceptions questionnaire did reveal substantial differences between students in the two treatment conditions, with generally more positive responses given by students in the homogeneous condition. 相似文献
14.
15.
16.
This paper is concerned with applying fuzzy measures and fuzzy integrals to analyze public attitude towards the use of nuclear energy. To this end, a questionnaire on the use of nuclear energy is set up and data are collected in Japan, the Philippines and the FRG. Factor analysis is performed to get the primary structure of public attitude. It is shown that the attitude of the responders to the questionnaire in each country is well explained with its hierarchical structure obtained by fuzzy measure analysis. 相似文献
17.
Behiye Ubuz Yurdagül Aydınyer 《International Journal of Mathematical Education in Science & Technology》2017,48(7):1072-1086
The current study aimed to construct a questionnaire that measures students’ personality traits related to striving for understanding and learning value of geometry and then examine its psychometric properties. Through the use of multiple methods on two independent samples of 402 and 521 middle school students, two studies were performed to address this issue to provide support for its validity. In Study 1, exploratory factor analysis indicated the two-factor model. In Study 2, confirmatory factor analysis indicated the better fit of two-factor model compared to one or three-factor model. Convergent and discriminant validity evidence provided insight into the distinctiveness of the two factors. Subgroup validity evidence revealed gender differences for striving for understanding geometry trait favouring girls and grade level differences for learning value of geometry trait favouring the sixth- and seventh-grade students. Predictive validity evidence demonstrated that the striving for understanding geometry trait but not learning value of geometry trait was significantly correlated with prior mathematics achievement. In both studies, each factor and the entire questionnaire showed satisfactory reliability. In conclusion, the questionnaire was psychometrically sound. 相似文献
18.
Yılmaz Zengin 《International Journal of Mathematical Education in Science & Technology》2018,49(7):1083-1098
The purpose of this study was to investigate pre-service teachers’ views about the history of mathematics course in which GeoGebra was used. The qualitative research design was used in this study. The participants of the study consisted of 23 pre-service mathematics teachers studying at a state university in Turkey. An open-ended questionnaire was used as a data collection tool. Qualitative data obtained from the pre-service teachers were analyzed by means of content analysis. As a result, it was determined that GeoGebra software was an effective tool in the learning and teaching of the history of mathematics. 相似文献
19.