scholarly journals "LOCALIZED REVISION OF THE EPISTEMIC CURIOSITY SCALE FOR CHINESE SENIOR HIGH SCHOOL STUDENTS "

Author(s):  
Wenwu Dai ◽  
◽  
Yuxin Xia ◽  
Ning Jia

"Objective: The goal of this research was to revise Litman’s Epistemic Curiosity Scale (ECS), so that it can be applied to the evaluation of the developmental characteristics among Chinese senior high school students. Methods: 25 senior high school students were first invited to a trial test for confirming the item comprehensibility, after then 602 senior high students were enrolled to the formal testing for the item analysis and exploratory factor analysis. And 533 Chinese high school students responding ECS were submitted to test the construct validity of the localized Chinese-version ECS. Then the scale was applied to 366 subjects to test the internal consistency indices and criteria correlation validity. Finally, 153 senior high school students were used to test test-retest reliability of the ECS. Results: All of the 10 items were retained, through exploratory factor analysis and confirmatory factor analysis, the two-factor model which was consistent with the original scale proved to be the most appropriate, its main goodness of fit indices were: x2/df=2.68, CFI=0.93, NFI=0.93, TLI=0.90, GFI=0.97, AGFI=0.95, and RMSEA=0.06. The study found internal consistency indices (Cronbach’s alpha) from 0.73 to 0.78 in the first three samples. In addition, the ECS had a high correlation with Chinese version of Trait Curiosity Scale (r=0.53, p<0.001), test-retest reliability over 2-month interval was 0.54 to 0.56 for each of the 2 sub-scale and 0.64 for the total ECS. Conclusion: Findings in these studies support the cross-cultural validity of the ECS in Chinese senior high school students."

2021 ◽  
Author(s):  
Shengting Dai ◽  
Qian Qiu ◽  
Jingfei Yan

Abstract Background Health behaviors shape health and well-being, improve life quality, and provide economic benefit. Adolescence is a life phase in which the opportunities for health are great. Adolescent health brings not only the benefits of the present but also the well-being of the future and the next generation. We aimed to develop a reliable and valid scale that was used to evaluate the health behavior of the late adolescent, namely, the senior high school student. Methods In this study, we conducted two surveys: For the first survey, we recruited 526 senior high school students (318 boys, 208 girls; Mage = 16.5), and the data were used for item analysis and exploratory factor analysis. For the second survey, we recruited 542 senior high school students (249 boys, 293; girls; Mage = 15.5), and the data were used for confirmatory factor analysis and internal consistency reliability analysis. Results In exploratory factor analysis, we extracted four factors with 23 items in all: exercise awareness and habits (5 items), master and apply healthy behavior knowledge (10 items), emotional regulation (4 items), and environment adaptation (4 items). The Cronbach’s alpha values of the factors ranging from 0.863 to 0.937. A satisfactory goodness of fit model was achieved (CMIN/DF = 3.18, RMR = 0.04, GFI = 0.90, CFI = 0.92, TLI = 0.91, RMSEA = 0.06). Conclusions These results suggest that the Chinese version of the Health Behavior Scale is a reliable and valid instrument for assessing the health behavior of senior high school students.


2020 ◽  
Author(s):  
Shengting Dai ◽  
Qian Qiu ◽  
Jingfei Yan

Abstract Background: Health behaviors shape health and well-being, improve life quality, and provide economic benefit. Adolescence is a life phase in which the opportunities for health are great. Adolescent health brings not only the benefits of the present but also the well-being of the future and the next generation. We aimed to develop a reliable and valid scale that was used to evaluate the health behavior of the late adolescent, namely, the senior high school student. Methods: In this study, we conducted two surveys: For the first survey, we recruited 526 senior high school students (318 boys, 208 girls; Mage = 16.5), and the data were used for item analysis and exploratory factor analysis. For the second survey, we recruited 542 senior high school students (249 boys, 293; girls; Mage = 15.5), and the data were used for confirmatory factor analysis and internal consistency reliability analysis.Results: In exploratory factor analysis, we extracted four factors with 23 items in all: exercise awareness and habits (5 items), master and apply healthy behavior knowledge (10 items), emotional regulation (4 items), and environment adaptation (4 items). The Cronbach’s alpha values of the factors ranging from 0.863 to 0.937. A satisfactory goodness of fit model was achieved (CMIN/DF=3.18, RMR=0.04, GFI=0.90, CFI=0.92, TLI=0.91, RMSEA=0.06).Conclusions: These results suggest that the Chinese version of the Health Behavior Scale is a reliable and valid instrument for assessing the health behavior of senior high school students.


2021 ◽  
Vol 1 (2) ◽  
pp. 103-116
Author(s):  
Arintiya Nadia Arini ◽  
Edi Purwanta ◽  
Nur Hidayat

This study aimed to develop and validate an instrument of career decision of senior high level. Two hundred thirty-three learners from one of the Islamic senior high schools in Yogyakarta were involved in this study. The design of this study was research and development (R&D), which consisted of eight steps: a) identifying the purpose of measuring, b) domain restriction of measuring, c) operationalization of aspects, d) item writing, e) language trial, and field test, f) item selection, g) construct validation, and h) final validation. The researcher implicated students and expert judgments to validate the instrument. A small group and large group instrument try-out were done in this study. To analyze the data, the researcher combined the statistical calculation and confirmatory factor analysis (CFA). The result of this study showed that the career decision instrument undergoes some revision before it was fixed. The expert's judgments & result of the small group try-out showed that the instruments must be improved. The researcher revised some items in the instrument and did the large group try-out. The result of confirmatory factor analysis indicated that the career decision instrument was fixed. It was ready to use by the counseling teachers to help the senior high school students make career decisions for their future.


Author(s):  
Shahzad Ahmad ◽  
Naveed Sultana ◽  
Sadia Jamil

This study focused on the statistical technique using factor analysis to validate the scale measuring high school students’ attitudes towards Biology. The study sample consisted of 500 students (male = 220, female = 280) from public and private institutions offering high school education with Biology as an elective subject, in Islamabad. As part of this study, the scale developed by (Ahmad and Jamil, 2019) for the attitude of students towards biology was adopted. Research has shown that attitude and achievement are interrelated. Previously, research studies used exploratory factor analysis to analyze the validity of the scale construction. The present study used exploratory and confirmatory factor analysis to fill the gap in the literature because, after exploratory factor analysis, confirmatory factor analysis is required to test whether the models estimate the intended theoretical constructs. Following the procedure of factor analysis, six factors of the Biology Attitude Scale (BAS) were identified. The findings of the study show that the scale had a multidimensional construct. Further, the internal consistency reliability analysis was performed. Cronbach’s alpha coefficient was 0.86 which shows high internal consistency. It is recommended that BAS is a reliable and valid measurement tool that can be used to determine the attitude of secondary students towards Biology.


Author(s):  
Anggi Yulihar And Nora Ronita Dewi

The study deals with the developing interactive media for senior high school students. The objective of this study is to find out how to develop interactive media for better speaking skill of senior high school students. The research was conducted by using Research and Development (R&D). The subject of this research was 2016/2017 students of the eleventh grade of Class XI IPA4 in SMAN 1 Batang Kuis. The number of the students was 30 students. The data of this study was collected by using need analysis questionnaire and experts’ judgment. Need analysis questionnaire was calculated by using percentage to get the information of students’ need before developing interactive media. Experts’ judgment was calculated by using likert data, mean and criteria interval of expert judgment to know the validity of interactive media which has been developed. After the data analyzed, it was found that the experts’ judgment result was 4.80 which had a very good criteria interval. The result of the research find that interactive media is a very good to be used in teaching speaking skill.


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