4 results on '"Statistical hypothesis testing"'
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2. أثر الحوسبة السحابية على أهداف ومقومات محاسبة التكاليف "دراسة تطبيقية": بحث مستخرج من رسالة دكتوراه بعنوان : أثر متغيرات الثورة الصناعية الرابعة على أهداف ومقومات محاسبة التكاليف - دراسة تطبيقية.
- Author
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تريفي أمير أمين ر, نجاتي إبراهيم عب, and أسامة سعيد عبد ال
- Subjects
STATISTICAL hypothesis testing ,COST accounting ,CLOUD computing ,FINANCIAL statements ,RESEARCH personnel - Abstract
Copyright of Financial & Business Studies Journal / Maǧallaẗ Al-Dirāsāt Al-Māliyyaẗ wa Al-Tiǧāriyyaẗ is the property of Beni Suef University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
- Published
- 2024
3. مستوى وعي معلمات العلوم باستخدامات التكنولوجيا الحديثة وأثرها على تطوير تعلم مفاهيم العلوم لدى طالباتهن.
- Author
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ساره عواض فتنان ا and لبنى حسين العجمي
- Subjects
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SCIENCE teachers , *TEACHERS , *JUNIOR high school girls , *CRONBACH'S alpha , *STATISTICAL reliability , *PSYCHOMETRICS , *PERCENTILES , *T-test (Statistics) , *DISTRIBUTION (Probability theory) , *STATISTICAL hypothesis testing , *ANALYSIS of variance , *SCIENCE education , *SCIENCE education (Middle school) - Abstract
The current research aims to assess the awareness level of science teachers regarding the use of modern technology and its impact on developing science concepts learning for their female students in public middle schools in Abha city. The descriptive (survey) method was employed. To achieve the research objectives, a questionnaire tool consisting of (3) dimensions was prepared and administered to (55) randomly selected teachers. Cronbach's alpha coefficient was used to calculate the reliability of the questionnaire. Additionally, percentages, means, T-test and one-way ANOVA were employed to answer the research questions. The research results indicated that the teachers had a high level of skills in using modern technology in science education, and their awareness level was very high. Furthermore, there was a significant impact on the development of science learning among students when teachers used modern technology. No statistically significant differences were found at the 0.05 significance level in the awareness level of science teachers in using technology and its impact on developing their students' science learning. This lack of significance was attributed to variables such as academic qualifications, years of experience, and the number of training workshops in technology. Among the prominent recommendations include directing teacher preparation institutions to focus on electronic teaching skills and information technology in teacher training programs. Authorities are encouraged to monitor the educational process, guide and support teachers in acquiring technology skills and e-learning methods, and provide guidance on incorporating these skills into student learning. [ABSTRACT FROM AUTHOR]
- Published
- 2024
4. أثر اليقظة الإلكترونية علي الابداع الوجداني والكفاية الذاتية لدي طلاب جامعة دمياط.
- Author
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محمد محمد السيد ا
- Subjects
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VIGILANTES , *VIGILANCE (Psychology) , *EMOTIONAL intelligence , *EMOTION regulation , *EMOTIONAL competence , *MULTIPLE intelligences , *VIGILANCE (Psychology) in literature , *SELF-efficacy , *APPLIED psychology , *SELF-efficacy in students , *MOTIVATION (Psychology) , *SELF-help techniques , *SUPPORT groups , *LEGAL status of students , *STUDENT participation , *DIMENSIONS , *MEASUREMENT , *ONE-way analysis of variance , *ANALYSIS of variance , *F-test (Mathematical statistics) , *FREQUENCY standards , *STANDARD deviations , *ATMOSPHERIC temperature standard deviations , *ARITHMETIC mean , *DISTRIBUTION (Probability theory) , *STATISTICAL correlation , *LEAST squares , *MATHEMATICAL statistics , *PROBABILITY theory , *REGRESSION analysis , *FACTOR analysis , *INTRACLASS correlation , *PRINCIPAL components analysis , *CONTRAST analysis (Mathematical statistics) , *DESCRIPTIVE statistics , *DISCRIMINANT analysis , *MULTITRAIT multimethod techniques , *STATISTICAL significance , *T-test (Statistics) , *STATISTICAL hypothesis testing , *PEARSON correlation (Statistics) , *MULTIPLE regression analysis , *STATISTICAL bootstrapping , *CONFIDENCE intervals - Abstract
The research aimed to find the relationship between Internet Vigilance, emotional creativity, and self-sufficiency. The current research sample consisted of (898) male and female students at Damietta University in the faculties of (Specific Education - Education - Physical Education - Applied Arts - Commerce - Science - Engineering - Literature – Computers and information) in the first and fourth academic year, with an average age of 20.09 and a standard deviation of 2.56 in the first university semester of the academic year 2022/2023. With the aim of revealing their levels in the Internet Vigilance variable, the level of the emotional creativity and self-efficacy variables, and the extent of the differences between them due to gender, academic stage, and specialization, and the nature of the relationship between each of the electronic alertness variable, the emotional creativity variable, and self-efficacy among male and female university students. Damietta, in the colleges of (Specific Education - Education - Physical Education - Applied Arts - Commerce - Science - Engineering - Literature - Computers and Information), Regarding the extent to which it is possible to predict each of the variables of emotional creativity and self-efficacy through the dimensions of the Internet Vigilance variable, the researcher here relied on two tools to measure the variable dimensions of Internet Vigilance, the (Reince et al., 2018) scale to measure the trait, and the (Johannes et al., 2020) scale to measure the situation, as the researcher Arabized it, codified it, and verified the extent of its psychometric properties, and two tools to measure the variables of emotional creativity and self-efficacy among male and female students at Damietta University in the faculties of (Specific Education - Education - Physical Education - Applied Arts - Commerce - Sciences - Engineering - Literature - Computers and Information) prepared by the researcher. To identify the results of the research, the following statistical treatments were used: T-test for independent samples, Cronbach's Alpha test, One-Way ANOVA, frequencies, arithmetic means, standard deviations, and correlation analysis. Pearson correlation coefficients, multiple regression analysis, and the bootstrap method to test confidence interval (CI) estimates, using version 23.0 of the statistical program SPSS. The research showed several results, the most important of which are: the existence of a significant correlation between Internet Vigilance and emotional creativity, and that the Internet Vigilance variable predicted emotional creativity, while The results related to self-efficacy showed its mediation in the relationship between each of the variables (Internet Vigilance and emotional creativity).The results also showed that the effect of self-efficacy on Internet Vigilance among university students varies according to the students’ academic stage. The results also showed that there are statistically significant differences in the relationship between self-efficacy and emotional creativity among university students depending on the variable of type (sex), as well as specialization (scientific/ literary). [ABSTRACT FROM AUTHOR]
- Published
- 2024
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