scholarly journals The Development of an Integrated Scale of Technology Use in Physics

2021 ◽  
Vol 29 ◽  
Author(s):  
Fikret Korur ◽  
Sevda Yerdelen-Damar ◽  
Havva Sağlam

In this study, the Integrated Scale of Technology Use in Physics (ISTUP) was developed to determine students’ frequency of technology use, their perceptions about the effects of technology use on physics interest and achievement, and their preferences of technological tools and applications in learning physics. The scale was administered two different times to 670 high school students in total who took physics courses. Exploratory and confirmatory factor analyses were conducted to validate the scale. The results of the study suggest that the ISTUP is a valid and reliable scale. Students’ frequency of technology use in learning physics corresponded to ‘sometimes’. Students perceived that technology use had slightly positive effect on their interest and achievement. Findings regarding the interrelations between students’ preference for technological tools and applications were also discussed.

2015 ◽  
Vol 31 (1) ◽  
pp. 12-19 ◽  
Author(s):  
Dilek Sarıtaş-Atalar ◽  
Tülin Gençöz ◽  
Ayça Özen

The aim of the present study was to explore the psychometric properties of the Difficulties in Emotion Regulation Scale (DERS) among Turkish adolescents. A total of 595 high school students (300 females and 295 males) whose ages ranged between 14 and 17 years participated in the study, and were administered the DERS, the Positive and Negative Affect Schedule (PANAS), and the Childhood Depression Inventory (CDI). Confirmatory factor analyses supported the six-factor structure of the DERS among adolescents. In addition, results indicated sound internal consistency as well as concurrent validity. It is concluded that the DERS is a valid age-appropriate measure for investigating emotion regulation difficulties in adolescents.


1994 ◽  
Vol 16 (4) ◽  
pp. 365-380 ◽  
Author(s):  
Herbert W. Marsh

The similarity of the constructs measured by the Perceptions of Success Questionnaire (POS; Roberts, 1993) and the Sports Orientation Questionnaire (SOQ; Gill, 1993) were evaluated using (a) confirmatory factor analyses of responses by 395 high school students (217 males, 178 females, ages 12 to 18) to items adapted from the two instruments and (b) relations to external criteria. Although the POS Mastery and SOQ Goal scales were highly related and reflected task orientation, the SOQ Competitiveness scale was more highly correlated with the POS Mastery and SOQ Goal scales than with the POS Competitiveness scale. Apparently, competitiveness assessed by the SOQ reflects a task orientation, whereas the POS Competitiveness scale reflects primarily an ego orientation. Sport psychologists need to beware of jingle (scales with the same label reflect the same construct) and jangle (scales with different labels measure different construct) fallacies, and pursue construct validity studies more vigorously to test the interpretations of measures.


2003 ◽  
Vol 19 (1) ◽  
pp. 54-65 ◽  
Author(s):  
Andrea Fossati ◽  
Cesare Maffei ◽  
Elena Acquarini ◽  
Antonella Di Ceglie

Summary Multisample confirmatory factor analyses were carried out in samples of Italian university and high school students in order to assess the replicability of the factor structure in the Italian version of the Aggression Questionnaire by Buss and Perry. Item-level multiple-group component analysis confirmed Buss and Perry's 4-factor structure of the Aggression Questionnaire items in both samples. The results of multisample maximum likelihood confirmatory factor analysis of scale scores supported the hypothesis of single aggression latent dimension underlying the four Aggression Questionnaire scales, the structure of which was invariant across the two samples.


2016 ◽  
Vol 35 (4) ◽  
pp. 437-441 ◽  
Author(s):  
Jianzhong Xu ◽  
Xitao Fan ◽  
Jianxia Du

The current investigation studied psychometric properties of the Homework Emotion Regulation Scale (HERS) for math homework, with 915 tenth graders from China. Confirmatory factor analyses (CFAs) supported the presence of two separate yet related subscales for the HERS: Emotion Management and Cognitive Reappraisal. The latent factor means for both subscales were shown to be invariant across gender. Furthermore, both subscales were positively related to homework purposes and behaviors (effort and completion) in the theoretically expected directions. Meanwhile, math performance was positively related to emotion management, but not cognitive reappraisal.


2019 ◽  
Vol 9 (2) ◽  
pp. 151 ◽  
Author(s):  
Wei-Cheng Mau ◽  
Shr-Jya Chen ◽  
Chi-Chau Lin

This study investigated the psychometric properties of the Chinese version of the STEM Career Interest Survey (STEM-CCIS) with data from 590 high-school students in Taiwan. Measurement models based on Social-Cognitive Career Theory (SCCT) and STEM discipline-specific dimensions (Science, Technology, Engineering, Mathematics) were examined using confirmatory factor analyses. Findings from confirmatory factor analyses indicated that STEM-CCIS possesses adequate reliability and factorial validity, replicating the sound psychometric properties of the original English version of the STEM-CIS. Implications for the use of the STEM-CCIS are discussed.


2018 ◽  
Author(s):  
Maria Magdalena Kwiatkowska ◽  
Radosław Rogoza ◽  
Katarzyna Kwiatkowska

The current study examines the psychometric properties of the Revised UCLA Loneliness Scale: structural validity, reliability and external validity. We conducted a study on a sample of 247 high school students, all aged 16. In order to verify hypotheses, scales measuring feeling of loneliness, shyness and self-esteem were administered. As a result of confirmatory factor analyses, it has been demonstrated that the structure of R-UCLA is three-factorial, the factors presents as follows: (1) intimate others, referring to the feeling of exclusion; (2) social others, referring to the lack of closeness and support in relationships; and (3) belonging and affiliation, referring to the lack of community bonds—all of which are reliable in their measurement as well as the total score of R-UCLA. Moreover, we demonstrated that the feeling of loneliness is positively related with shyness and negatively related with self-esteem. The obtained results support using the R-UCLA among Polish adolescents.


2016 ◽  
Vol 36 (3) ◽  
pp. 291-296 ◽  
Author(s):  
Jingguang Li ◽  
Yajun Zhao ◽  
Feng Kong ◽  
Shuailing Du ◽  
Suyong Yang ◽  
...  

This study sought to validate the Short Grit Scale (Grit-S), an instrument that measures perseverance and passion for long-term goals, among Chinese high school students. Confirmatory factor analyses revealed that the scale retains the two-factor structure of the original scale. The scale demonstrated satisfactory internal consistency and test–retest reliability. Evidence for construct validity was found in relation to the Big Five personality traits, self-control, and IQ. Evidence for criterion validity was found via the observation that grit explained unique variance in academic performance. Together, the Grit-S is a sound measure of grit among Chinese adolescents.


2015 ◽  
Vol 20 (2) ◽  
pp. 227-246 ◽  
Author(s):  
Mercedes Villasana ◽  
Jesus Alonso Tapia

The objective of this study was to obtain evidence about the cross-cultural validity of the “Classroom Motivational Climate Questionnaire” (CMCQ), developed recently for Secondary and High-School students. With this purpose, French and Spanish Secondary and High School students’ results were compared. A total of 749 French students formed the group to be compared with the original Spanish sample. To validate the CMCQ, confirmatory factor analyses, reliability and correlation and regression analyses were made. The results showed that CMCQ is a reliable and valid instrument to measure motivational climate in France as in Spain. It allows detecting which learning patterns can to be changed for improvement, and predicts to a large extent the satisfaction level with the teacher. Likewise it showed some existing differences between Spanish and French students in the motivational role attributed to some teacher's strategies, differences whose theoretical and practical implications are discussed.


2018 ◽  
Vol 11 (6) ◽  
pp. 92
Author(s):  
Osman Samanci ◽  
Ebru Ocakci ◽  
Ismail Secer

The purpose of this research is to conduct validity and reliability studies of the Scale for the Determining Social Participation for Children, developed to measure social participation skills of children aged 7-10 years. During the development of the scale, pilot schemes, validity analyzes, and reliability analyzes were conducted. In this context, the research was carried out with a total of 472 elementary school students in the ages of 7-10 years using the descriptive survey model. Exploratory and confirmatory factor analyses were performed to examine the factor structure of the scale and it was determined that the scale had a structure consisting of 16 items and one dimension and that this model had a good level of model fit. In order to examine the reliability of the scale, internal consistency and split-half reliability analyzes were performed and it was found that the scale had sufficient reliability. It can be said that the Scale for the Determining Social Participation for Children is a reliable and valid measurement tool that can be used to measure the social participation skills of students aged 7-10 years.


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