scholarly journals Reliability and validity of learning style inventory for primary school students based on the Myers-Briggs learning style model (ISUMB2-O)

2020 ◽  
Vol 50 (3) ◽  
pp. 69-98
Author(s):  
Dušan Ranđelović ◽  
Miljana Pavićević
Keyword(s):  
Learning Styles ◽  
Primary School ◽  
Learning Style ◽  
External Validity ◽  
Reliability And Validity ◽  
Primary School Children ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Dimensions Of Learning ◽  
Myers Briggs

The goal of this study was to examine reliability and validity of learning styles inventory ISUMB2-O for primary school children. This inventory is based on Myers-Briggs learning style model, and the model itself is based on Jung's personality types. According to this model, the individual's profile is determined based on four pairs of opposite preferences: extraversion/ introversion, sensing/intuition, thinking/feeling, and judgement/perception. Reliability data (in a sample of 100 students of the 4th grade of primary school in Nis) obtained, both for individual dimensions (expressed by the Cronbach's alpha coefficient) and based on item analysis, indicate that this is a stable instrument. Three out of four dimensions have the reliability over 0.93 expressed by the Cronbach's alpha. Validity was verified in two ways: a) Construct validity was checked by using factor analysis in order to check the factor structure of the instrument, and b) external validity was checked by using the degree of correlation of values obtained based on the dimensions of learning styles with the instrument ISUMB2-O and on the teachers' assessment of individual poles of the examined dimensions of learning styles in their students based on the descriptions they received. The four-factor solution is the optimal and best possible one for the given instrument and it can explain 57% of the total variance. There is a statistically significant positive correlation between the results for the dimensions of the inventory of learning styles and teachers' assessment of individual poles of the examined dimensions of learning styles in their students based on the descriptions they received. This correlation value is high in the case of dimensions E-I, S-N and J-P, and of medium intensity when it comes to the dimension F-T. No differences in learning styles were observed from gender standpoint, while the dimensions sensing-intuition and judgment-perception were found to be related to school achievement. The conclusion is that the instrument showed good psychometric characteristics, primarily from the aspect of extremely high reliability, high values for item-total correlation, satisfactory validity construct, and also due to adequate external validity, which indicate that the instrument measures the characteristics for which was originally intended. Limitations of the research were also highlighted, especially those related to the sample size.

scholarly journals Reliability and validity of ecological literacy scale for primary school students

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
E E Öcal ◽  
M F Önsüz
Keyword(s):  
Primary School ◽  
Energy Transport ◽  
Reliability And Validity ◽  
Ecological Literacy ◽  
Primary School Students ◽  
Cronbach’S Alpha ◽  
School Students ◽  
Cronbach's Alpha ◽  
Expert Opinions ◽  
The Mean

Abstract Background Ecological literacy aims to build up a framework of view that identifies the association with nature and enhances the improvement of new areas to produce sustainable lifestyles. Today, this concept has become one of the important requirements for a sustainable community. The aim of the study was to develop the Ecological Literacy Scale (ELS) to determine the ecological literacy of primary school students. Methods This methodological study carried out in 233 primary school 4th grade students in an eco-school in the 2019-2020 academic year. By using literature 91 questions was collected including water, energy, transport and air, biodiversity, purchasing and waste topics which were main issues of ecological footprint. After taking expert opinions, a scale that consists of 32 questions and scored as I agree:3, undecided:2, I disagree:1 and was created named ELS. In order to evaluate the reliability of the scale, item total score correlation and internal consistency (Cronbach's alpha) analyzes and exploratory factor analysis was used for construct validity. Results Of the 52.8% students were male and their age ranges from 8-11, the mean was 9.5±0.6. After the scale development study, the scale consisted of 19 items and unidimension. Scale items explain 27.37% of total variance and factor loadings ranged from 0.42-0.64. The Cronbach's alpha coefficient was 0.846 for the scale. In the last form of the scale, the score that can be taken from scale range 19-57. It was accepted that by increasing of the score, ecological literacy level was increased. The mean score of the students was 51.73 ± 5.39 and the median was 53.0. Conclusions Ecological literacy could be considered as high level for primary school students in eco-school. ELS was found to be a valid-reliable tool for assesing ecological literacy in primary school students. Key messages Ecological literacy is an issue that students should be informed from the primary school period. In the literature, ELS seems the first scale about ecological literacy for primary school students and needs to be tested in large groups of students.

Using Adanco Software To Examine The Intention To Use Coffee. Evidence From Vietnam

2019 ◽  
Vol 118 (10) ◽  
pp. 216-223
Author(s):  
Nguyen Thi Ngan ◽  
Bui Huy Khoi
Keyword(s):  
Survey Data ◽  
Behavioral Intention ◽  
Reliability And Validity ◽  
Ho Chi Minh City ◽  
Intention To Use ◽  
Research Model ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Average Variance ◽  
Composite Reliability

The purpose of the paper was to investigate the factors that influenced the intention to use coffee by using Adanco software. Survey data was collected from 284 consumers living in Ho Chi Minh City, Vietnam. The research model was proposed from the studies of the behavioral intention. The reliability and validity of the scale were tested by Cronbach's Alpha, Average Variance Extracted (Pvc) and Composite Reliability (Pc). PLS-SEM showed that intention to use coffee was affected by some components of the intention to use coffee.

scholarly journals Development and Validation of the Smartphone Addiction Scale for Children- Parent Version (SASC-P)

2021 ◽  
Author(s):  
Gopi Rajendhiran ◽  
Vikhram Ramasubramanian ◽  
P Bijulakshmi ◽  
S Mathumathi ◽  
M Kannan
Keyword(s):  
Children And Adolescents ◽  
Reliability And Validity ◽  
Small Sample ◽  
Face Validity ◽  
Smartphone Addiction ◽  
Cronbach’S Alpha ◽  
Good Reliability ◽  
Children And Adolescent ◽  
Cronbach's Alpha ◽  
Smartphone Use

Introduction: The use of smartphone among children and adolescents has been increasing steadily over the past decade and is becoming a cause of concern for parents and healthcare professionals alike. Excessive use of smartphone could make a child vulnerable to develop addictive behaviour leading to decrease in academic performance and impairments in social and personal environment. Early identification is key to addressing this issue and although there are scales to measure smartphone addiction in adults, there are no scales to measure smartphone use in children objectively. Aim: To construct a smartphone addiction scale for children that can be administered to parents. Materials and Methods: A set of statements were created to assess smartphone addiction in children. Initially, 43 statements were selected after identifying its content validity and face validity and the scale was administered to parents of children in the age group of 3-17 years after obtaining informed consent from the parents. The construct validity was examined by the exploratory factor analysis. The screen plot of ordered eigen values of a correlation matrix was used to decide the appropriate number of factors extracted. A factor loading of >0.30 was used to determine the items for each factor. Intra-class correlations were calculated for the test-retest reliability, and Cronbach's alpha was calculated for the internal consistency. The final questionnaire contained 24 statements across six subdomains of smartphone addiction and it was administered to a small sample group of 65 parents of children aged 3-17 years and the data was used to test for reliability and validity of the scale. Results: Alpha correlation for the Smartphone Addiction Scale for Children-Parent (SASC-P) ranged from 0.670 to 0.823. The intrinsic validity for the domains was calculated using Cronbach’s alpha and it ranged from 0.819 to 0.907 for the domains and was 0.972 for the whole questionnaire. Thus the scale was found to be reliable and valid for use in children and adolescents. Conclusion: The SASC-P has good reliability and validity and can be used to measure smartphone use in children and adolescent.

scholarly journals Reliability and Validity of the Persian Version of the Quality of Life in Autism Questionnaire (QoLA) - Parent Version in Iranian Mothers

2021 ◽  
Author(s):  
Seyed-Sirvan Hosseini ◽  
Seyedeh Zeinab Beheshti ◽  
Valsamma Eapen ◽  
Amir Almasi-Hashiani ◽  
Saman Maroufizadeh
Keyword(s):  
Quality Of Life ◽  
Convergent Validity ◽  
Reliability And Validity ◽  
Autism Spectrum ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Persian Version ◽  
Children With Asd ◽  
Confirmatory Factor

Abstract Background: Parents of children with autism spectrum disorder (ASD) are known to poorer quality of life. The Quality of Life in Autism Questionnaire (QoLA) is a commonly used instrument for measuring the quality of life in parents of children with ASD. The aim of this study was to evaluate the reliability and validity of the QoLA in Iranian mothers of children with ASD.Methods: The sample of this methodological study consisted of 88 mothers of children with ASD in Arak, Iran. The data were collected using convenience sampling method between September 2019 and January 2020. A battery of questionnaires was administered to mothers which included the QoLA, Patient Health Questionnaire-9 (PHQ-9), Generalized Anxiety Disorder-7 (GAD-7), and Perceived Stress Scale-4 (PSS-4). Factor structure and internal consistency of the QoLA were examined via confirmatory factor analysis (CFA) and Cronbach’s alpha, respectively. Convergent validity was examined by relationship with WHOQOL-BREF, PHQ-9, GAD-7 and PSS-4.Results: The mean total scores of QoLA Part A and Part B were 86.50 (SD=13.89) and 61.41 (SD=18.21), respectively. Both subscales exhibited good internal validity (with Cronbach’s alpha of 0.899 and 0.950 for Part A and Part B, respectively). The convergent validity of both subscales of QoLA was proved via moderate to strong correlations with measure of the WHOQOL-BREF. In addition, both QoLA Part A and Part B scores were negatively correlated with measures of PHQ-9, GAD-7, and PSS-4. The confirmatory factor analyses provided evidence for unidimensionality of both subscales of QoLA.Conclusion: The Persian version of QoLA displays satisfactory reliability and validity in Iranian mothers of children with ASD.

scholarly journals The Harris Hip Score

2020 ◽  
Author(s):  
ALIAA Khaja ◽  
Owayed AL-Mutairi ◽  
abdulaziz Alkhudair ◽  
Awdhah Abdulkarim
Keyword(s):  
Physical Function ◽  
Correlation Coefficient ◽  
Convergent Validity ◽  
Reliability And Validity ◽  
Test Reliability ◽  
Harris Hip Score ◽  
Cronbach’S Alpha ◽  
Good Reliability ◽  
Cronbach's Alpha ◽  
Pain Subscale

Abstract Background The Harris Hip Score (HHS) is a widely used Patient-Related Outcomes score. It measures pain and function levels in patients with hip pathologies. Objectives The main objective of this study is to translate and culturally adapt the HHS into Arabic, and to further assess the reliability and validity of translated version Material & Methods 110 patients participated in this survey. The internal consistency tests were performed using Cronbach’s alpha. Test-retest reliability (intra-correlation coefficient), convergent construct validity, convergent validity, floor & ceiling effects and responsiveness was also calculated. In order to measure the level of agreement, Bland-Altman Plot, forest Plots are performed. Results Test reliability for the first testing situation - calculated using Cronbach's alpha - was 0.98 for the pain subscale, 0.98 for the stiffness, and 0.99 for the physical function subscale. For the second testing, reliability was 0.99, 0.97, and 0.99 (pain, stiffness, and physical function, respectively). This only proves that WOMAC is an instrument with good reliability. Same calculation of Cronbach’s alpha was essential to testing the reliability of the Harris Hip Score. For each of the three testing occasions the reliability was very good or excellent – α 1 = 0.92, α 2 = 0.91, and α 3 = 0.90. Intra-class correlation coefficient was good with the score of 0.76 (95% CI 0.44-0.88). Conclusion Overall, Arabic version of HOOS could be used as diagnostic tool for patients with hip problems, when it comes to information about the overall condition of the patient, especially about the improvement or deterioration, however, it is important to be cautious using HHS when the change magnitude of patient’s condition is investigated, since there is a potential probability that the level of improvement of the patient’s condition will be overestimated by HHS.

Evaluating the Short form of the Reynolds Adolescent Depression Scale in New Zealand Adolescents

2008 ◽  
Vol 42 (11) ◽  
pp. 950-954 ◽  
Author(s):  
Taciano L. Milfont ◽  
Sally Merry ◽  
Elizabeth Robinson ◽  
Simon Denny ◽  
Sue Crengle ◽  
...  
Keyword(s):  
New Zealand ◽  
Root Mean Square ◽  
Adolescent Depression ◽  
Short Form ◽  
Depression Scale ◽  
Reliability And Validity ◽  
Strongly Correlated ◽  
Mean Square ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha

Objective: The aim of the present study was to examine the reliability and validity of the short form of the Reynolds Adolescent Depression Scale (RADS-SF). Method: A sample of 9567 randomly selected New Zealand secondary school students participated in the Youth2000 Health and Wellbeing Survey that included the full-length version of the RADS. The reliability and validity of the subset of items that make up the RADS-SF and its comparability to the original version were assessed using Cronbach's alpha, kappa statistics, correlations between the two versions of the instrument, confirmatory factor analysis and correlation to other questions in the survey considered likely to be associated with depression. Results: The RADS-SF had Cronbach's alpha of 0.88, was strongly correlated (0.95) to the RADS, had acceptable fit for the data (χ2=2823.27, df=35, comparative fit index=0.96, root mean square error of approximation=0.092, 90% confidence interval=0.089–0.095, standardized root mean square residual=0.042), showed configural invariance across gender, age and ethnic groups, and was strongly correlated with other depression-related questions, such as suicidal ideation (r=0.48). While the overall agreement for classification of depression by the two scores was good (κ=0.75), a higher percentage of students were classified as having depressive symptoms using the recommended RADS-SF cut-off point of 26 compared with the RADS criteria. Conclusions: The RADS-SF was found to have acceptable reliability and validity and to have psychometric properties comparable to the RADS in a large population of New Zealand adolescents.

Examining the effect of sports participation motive on aggression

2021 ◽  
Vol 9 (2) ◽  
pp. 613-619
Author(s):  
Sermet Toktas ◽  
Keyword(s):  
High School ◽  
High School Students ◽  
Positive Relationship ◽  
Sport Participation ◽  
Reliability And Validity ◽  
Sports Participation ◽  
Cronbach’S Alpha ◽  
School Students ◽  
Cronbach's Alpha ◽  
Motivation To Participate

This study aims to investigate the relationship between aggression and sports participation motives of Sports High School students in Adıyaman, Kahramanmaraş, and Malatya provinces in Turkey. 575 Sports High School students, including 385 males and 190 females, participated in our research. Surveys used to measure variables included a 30-item sports participation motivation scale a 30-item “aggression inventory”. Reliability and validity studies of the sport participation motive scale were done by Gill et al, and it was determined that Cronbach's alpha coefficients were between 0.30 and 0.78 for the sub-dimensions. The Cronbach's alpha internal consistency coefficient of the aggression scale was calculated as .83. According to our findings, there was a moderately positive relationship between assertiveness, which is the sub-dimension of aggression, and competition, and friends, which is the sub-dimension of the motivation to participate in sports. A moderately significant negative correlation was found with the sub-dimensions of aggression and entertainment, which is the sub-dimension of the motivation to participate in sports. A moderately significant positive relationship was found with destructive aggression, which is the sub-dimensions of aggression, and success and status, and competition, which are the sub-dimensions of participation in sports.

Validation of a Brazilian version of the moral sensitivity questionnaire

2017 ◽  
Vol 26 (3) ◽  
pp. 823-832 ◽  
Author(s):  
Carlise R Dalla Nora ◽  
Elma LCP Zoboli ◽  
Margarida M Vieira
Keyword(s):  
Reliability And Validity ◽  
Ethical Practice ◽  
Moral Sensitivity ◽  
Ethical Considerations ◽  
Cronbach’S Alpha ◽  
Four Dimensions ◽  
Cronbach's Alpha ◽  
Interpersonal Orientation ◽  
Brazilian Version ◽  
The University

Background: Moral sensitivity has been identified as a foundational component of ethical action. Diminished or absent moral sensitivity can result in deficient care. In this context, assessing moral sensitivity is imperative for designing interventions to facilitate ethical practice and ensure that nurses make appropriate decisions. Objective: The main purpose of this study was to validate a scale for examining the moral sensitivity of Brazilian nurses. Research design: A pre-existing scale, the Moral Sensitivity Questionnaire, which was developed by Lützén, was used after the deletion of three items. The reliability and validity of the scale were examined using Cronbach’s alpha and factor analysis, respectively. Participants and research context: Overall, 316 nurses from Rio Grande do Sul, Brazil, participated in the study. Ethical considerations: This study was approved by the Ethics Committee of Research of the Nursing School of the University of São Paulo. Findings: The Moral Sensitivity Questionnaire contained 27 items that were distributed across four dimensions: interpersonal orientation, professional knowledge, moral conflict and moral meaning. The questionnaire accounted for 55.8% of the total variance, with Cronbach’s alpha of 0.82. The mean score for moral sensitivity was 4.45 (out of 7). Discussion and conclusion: The results of this study were compared with studies from other countries to examine the structure and implications of the moral sensitivity of nurses in Brazil. The Moral Sensitivity Questionnaire is an appropriate tool for examining the moral sensitivity of Brazilian nurses.

scholarly journals Translation and validation of the traditional Chinese NLN educational practices questionnaire, simulation design scale and student satisfaction and self-confidence in learning

2020 ◽  
Vol 10 (8) ◽  
pp. 47
Author(s):  
Baljit Kaur Gill
Keyword(s):  
Student Satisfaction ◽  
Factor Structure ◽  
Reliability And Validity ◽  
Simulation Design ◽  
Validity And Reliability ◽  
Cronbach’S Alpha ◽  
Internal Reliability ◽  
Good Reliability ◽  
Cronbach's Alpha ◽  
Simulation Evaluation

Background and objective: Globally, the use of clinical simulation has been incorporated in different nursing programs. It is important to evaluate simulation using reliable and valid instruments. Using the same instrument helps to evaluate simulation under the same criteria both nationally and internationally. The National League of Nursing developed three simulation scales which is widely used in different countries and demonstrates a good reliability and validity. Nevertheless, it is only available in English. The aim of the study was to translate the original NLN simulation evaluation scales into Traditional Chinese and evaluate its psychometric properties.Methods: Beaton and colleague’s (2000) cross-cultural adaptation guidelines was adopted. Cronbach’s alpha coefficient (α) and Corrected item-total correlation was used to determine the internal reliability. Haccoun’s single group technique was used to assess the equivalent of the scale in the original and the translated version. Lastly, Exploratory Factor Analysis (EFA) was used to determine the factor structure and Intra-Class Correlation Coefficient (ICC) to test the stability of translated scale.Results: Nine simulation experts from Hong Kong, Mainland China, Singapore and Taiwan confirmed translation of the NLN scales (EPQ-C, SDS-C, SSCL-C). Cronbach’s alpha of all subscales and overall scales were acceptable (0.72-0.89). The intra-language, inter-language and temporal inter-language cross correlations between the original and translated scales were correlated (p < 0.01). ICC of the translated scales ranges from good to excellent (0.78-0.91). Lastly, EFA also demonstrated the items were theoretically coherent (≥ 0.40) and have the same factor structure as the original English version.Conclusions: Traditional Chinese NLN simulation evaluation scales demonstrated strong validity and reliability.

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