Results Of Validation Tests Research Articles

Designing a Student Violation Point System Based on Telegram Using PHP Programming Language

<p class="Abstract">This research is motivated by an issue concerning student violations at Tugumulyo State Vocational High School which are still frequently occurring, and the recording of these student violations is manually documented in a student violation logbook, causing difficulties for the guidance and counseling teachers in managing them. Furthermore, parents face challenges in monitoring their children's discipline at school due to the insufficient delivery of information regarding student violation points. Hence, there is a need for a system capable of managing student violation data and providing information to parents regarding their children's discipline in school. This research applies the Research and Development (R&D) model. The R&D model in this research employs the ADDIE model with five stages: Analyze, Design, Develop, Implement, and Evaluate. This product has been tested for validity, practicality, and effectiveness. The results of the product's validity test obtained a score of 0.85, categorized as valid. The practicality test resulted in a score of 0.97, categorized as a very high level of practicality, while the effectiveness test yielded a score of 0.91, categorized as a high level of effectiveness. These research findings demonstrate that the integrated student violation point system through Telegram at Tugumulyo State Vocational High School has been proven to be valid, practical, and effective.</p>

Pengaruh Kepuasan Kerja Terhadap Kinerja Dokter yang Dimoderasi oleh Spiritualitas

Job satisfaction is a positive emotional condition as a result of job appraisal. Spirituality possessed by a doctor is an inner condition that grows because it interprets work in his life. This study aims to examine and explain the relationship between job satisfaction and physician performance, which is moderated by spirituality. From the questionnaires that were distributed, a total of 150 respondents were obtained consisting of general practitioners (71 people), doctors with Masters degrees (65 people), specialist doctors (9 people) and doctors with Doctoral education as many as 5 people. The doctors have worked for < 5 years (63 people), 5-10 years (32 people), 10-20 years (31 people) and > 20 years (24 people). The results of the construct validity test (job satisfaction) obtained data that there were 5 valid statement indicators. While the validity of spirituality obtained 4 valid data, and on the performance, parameters obtained 6 valid performance indicators. The results of the analysis obtained data that job satisfaction has a positive significant effect on the performance of doctors (P = 0.000). Spirituality has a positive significant effect on doctors' performance with a significance level of P=0.000. However, spirituality as a moderating variable has a negative effect, which means it reduces the effect of job satisfaction on performance. The spirituality factor reduces job satisfaction. It can be logically explained that job satisfaction is not solely a determinant of performance. Spirituality reflects the vocation of dedication as a doctor who has special knowledge to help human health and humanity. Spiritually, working doctors do not pursue job satisfaction merely, but there is a spirituality of dedication that aims to help save the souls of fellow human beings.

Development of Character Makeup Learning Videos for the Makeup and Beauty Department Students

Character Make-up is one of the materials consists of theory and practice. Based on the results of observations, it shows that Students have difficulty in determining the theme of character makeup which is the final project in this material. Based on these problems, this study aims to develop learning video on character makeup material. This video can be used as a reference for students looking for character makeup themes to complete assignments in character makeup courses. The method in this research is R&D method, with the Ploomp development model. The stages of the Ploomp model are initial investigation, development and manufacture of prototypes and the assessment phase. The conclusion of the research shows that the resulting character makeup learning video is valid which is shown in the results of the media expert validation test is 0.85 and the material expert validation is 0.88, while the practicality of the lecturers is 82% with practical criteria and the practicality of the students is 93.9% with very practical criteria. The resulting learning video is also effectively used, which is indicated by the difference in the value of student learning outcomes when the posttest is higher than the value of the pretest learning outcomes.

Multiplication E-Module Media to Improve Cognitive Ability of First Grade Elementary School Students

In this digital era there are still many schools that have not used IT-based learning media, especially in the content of mathematics lessons on multiplication material. Even though mathematics is one of the subjects that must be achieved in elementary school education. Many students think mathematics is very difficult and complicated. This is because there are many ways to solve problems in everyday life that use calculations. This study aims to analyze the need for valid and practical media development and to analyze the effectiveness of media results for improving students' cognitive abilities. The type of research used in this research is Research and Development. The development of the multiplication e-module uses the Borg and Gall development model design. The data obtained from the media development needs questionnaire. Data analysis uses the Guttman scale. The results of the study showed that the multiplication e-module media is needed to improve the cognitive abilities of second grade elementary school students. The results of the media validity test obtained results that were very feasible to use. While the results of the practicality test of teachers and students obtained very practical results. While the results of the effectiveness test showed that the increase in cognitive abilities in the experimental class was higher than the control class.

STEAM-Based Science Student Worksheets to Improve Elementary School Students' Scientific Literacy

This research was motivated by students' low scientific literacy skills and learning that only used textbooks. It is hoped that STEAM-based student worksheets can be an alternative to improving students' scientific literacy skills. This research aims to analyze student worksheets that are valid, practical, and effective for enhancing students' scientific literacy skills. Research and development (R&D) research on the ADDIE (Analyze, Design, Develop, Implementation, Evaluation) development model. The research subjects were determined by simple random sampling of 62 fifth-grade elementary school students and 2 class teachers. Data was collected using valid and reliable interviews, questionnaires, and tested methods. Product validation test results show that Aiken's overall validity index is 0.802, which belongs to the very effective category. Valid STEAM-based student worksheets that integrate various scientific disciplines, namely science, technology, engineering, art, and mathematics, contextually in one complete learning approach. Practicality is measured through STEAM-based learning, with an average implementation value of 4.91 teacher responses and 4.88 student responses in the practical category, implying that all learning activities can be completed effectively within the allotted time. The paired t-test for scientific literacy achievement produced a significance value of 0.020 < 0.05 with Sig. t-tail, meaning Ho is rejected. Based on the research results, the STEAM-based science worksheet developed is valid, practical, and effective in improving the scientific literacy skills of elementary school students.

The Influence Of Service Quality, Customer Relationship Management (CRM) And Brand Image On Customer Loyalty With Customer Satisfaction As An Intervening Variable

The aim of this research is to determine and analyze the influence of Service Quality, Customer Relationship Management (CRM) and Brand Image on Customer Loyalty with Customer Satisfaction as an intervening variable. This research uses purposive sampling with a sample of 100 respondents. This research testing uses quantitative methods. The validity test results of all question items are valid because the value of rcount > rtable. The reliability test results of all question items are reliable because the Cronbach Alpha value is> 0.60. The results of the classical assumption test all variables meet the classical assumption criteria. The results of multiple linear regression analysis in this research obtained b1 = 0.133 which shows the positive influence of the Service Quality variable (X1) on customer loyalty (Y). Meanwhile b2 = 0.182 shows the positive influence of CRM variables (X2) on Customer Loyalty (Y). Lastly, b3 = 0.252 shows the positive influence of the Brand Image variable (X3) on Customer Loyalty (Y).To test the hypothesis, there is a partially significant influence between Service Quality (X1) on customer loyalty (Y) with a value of tcount > ttable (3.978 > 1.983). CRM (X2) has a partially significant effect on Customer loyalty (Y) with a value of tcount > ttable (2.164 > 1.983). Brand Image (X3) has a partially significant effect on Customer Loyalty (Y) with a value of tcount > ttable (2.335 > 1.986). Customer Satisfaction (Z) mediates the influence of Service Quality (X1) on Customer Loyalty (Y) with a value of tcount > ttable (14.734 > 1.983). Customer Satisfaction (Z) mediates the influence between CRM (X2) on Customer loyalty (Y) with a value of tcount > ttable (10.335>1.983). Customer Satisfaction (Z) mediates the influence of Brand Image (X3) on Customer Loyalty (Y) with a value of tcount > ttable (10.258 > 1.983). Customer Satisfaction (Z) has a partially significant effect on Customer Loyalty (Y) with a value of tcount > ttable (3.513 > 1.983).

Pengembangan Modul Interaktif Berbasis Augmented Reality Pada Materi Bangun Ruang Kelas V Sekolah Dasar

This research aims to develop interactive modules based on augmented reality on grade 5 building materials as a teaching tool in delivering lesson materials and supporting the learning process carried out at SDN 2 Kelayu Selatan in the 2022/2023 school year. This research is a research and development (Research and Development) using the ADDIE development model which consists of 5 steps, namely (1) analysis, (2) design, (3) development, (4) implementation, (5) evaluation. This study was conducted on grade 5 students with a total of 11 students. This research and development instrument uses validation sheets and student response questionnaires. The results of the media expert validation test with a total score of 94 are in the range of X > 79.68 scores in the "very good" category. The results of the material expert validation test with a total score of 92 are in the range of X > 79.68 scores in the "very good" category. The results of the questionnaire of student responses to the validity and effectiveness of using the module developed by comparing "yes" and "no" answers, obtained a "very good" response with a percentage of "yes" answers as much as 96.6% overall.

Clinical Examination of Patients with Chronic Rhinitis Using Paranasal Sinus Radiography Technique: A Case Study

Chronic rhinitis is a disease that causes hypertrophy of the nasal concha which can lead to sinusitis, especially in the maxilla sinus and ethmoid sinus. Early detection of chronic rhinitis can use paranasal sinus radiographic techniques with parietoacanthial (PA) waters closed mouth and postero-anterior (PA) caldwell projections. The purpose of the study was to determine the reasons and role of using PA waters closed mouth and PA caldwell projections in paranasal sinus radiographic techniques in the early detection of chronic rhinitis cases. In this study, data analysis was obtained from observation data, interviews, documentation, literature studies, and questionnaires processed using SPSS 23 calculations. This study shows the technique of paranasal sinus radiography in cases of chronic rhinitis there is no special preparation, the patient only removes metal objects around the object being examined. Tools and materials imaging plate size 18 x 24 cm with collimation area adjusted to the object, conventional aircraft CR, bucky stand, marker and processing tools. The reason for using projections from the validity test results using SPSS 23 is seen from the effects of chronic rhinitis which can cause sinusitis, especially the maxilla sinus and ethmoid sinus, the PA waters closed mouth projection of the maxilla sinus anatomy looks very good and PA caldwell projection of the ethmoid sinus anatomy looks good. The role of both projections is able to show the thickening of the nasal concha, fluid boundaries in the maxilla sinus, septum nasi, cavum nasi, ethmoid sinus, frontal sinus, and maxilla sinus.

Pengembangan E-LKPD Berbasis Problem Based Learning Menggunakan Aplikasi Book Creator di Kelas III Sekolah Dasar

interest and attention in learning. This purpose of this research is to determine the validity and practicality of develop E-LKPD using the Book Creator application based on Problem Based Learning in integrated thematic learning in class III elementary schools. This research is Research and Development (R&D) with ADDIE model (analysis, design, development, implementation, evaluation). The results of this research obtained from the results of validity and practicality tests. Validity test results obtained from material, media and language expert validators. The validity test results obtained results in the very valid category with a validity percentage of 96,15% from material experts, 98,48% from media experts, and 96,66% from language experts. Practicality test results obtained from teacher and student response questionnaires. The results of the practicality test at the trial school obtained results in the very practical category with a practicality percentage of 90,63% from the teacher response questionnaire and 90,16% from the student response questionnaire. The implementation school obtained results in the very practical category with a practicality percentage of 93,75% from the teacher response questionnaire and 92,97% from the student response questionnaire.

Pengembangan Instrumen Penilaian Berbantuan Wordwall pada Materi Sistem Koordinasi untuk Siswa Kelas XI IPA

This research is a type of research and development (Research and Development or R & D) using the ADDIE Branch development model. The aim of this research is to produce a product in the form of a wordwall-assisted assessment instrument on coordination system material for class XI Science students at MA Negeri 2 Jember. The assessment instrument developed contains multiple choice questions (multiple choice) type Higher Order Thinking Skills (HOTS) questions on the coordination system material. The research results show that the validation obtained from experts has been matched with the validation score criteria, material expert validation results are 88.12% (very valid), evaluation expert validation results are 95.55% (very valid), language expert validation results are 86.66 % (very valid), and the results of practitioner validation by teachers were 94.72% (very valid). Meanwhile, the results of student responses were: 1) small scale trial stage 83.17% (very interesting); and 2) large-scale trial phase 85.1% (very interesting). The results of the question item validation test were: 1) 20 of the 25 question items were declared valid with a value of rcount > rtable; 2) the overall reliability value of the questions is 0.792 (high); 3) the level of difficulty of the items in the easy, medium and difficult categories; and 4) the distinguishing power of items in the very good and quite good categories. The wordwall-assisted assessment instrument on the coordination system material was proven to be effective for class 05). Based on the results of this research, it can be concluded that the wordwall-assisted assessment instrument product is categorized as very valid, very practical and effective.

Effectiveness of Prior Knowledge-based Flipped Learning strategy to increase students’ self-efficacy

This study aims to describe the effectiveness of the Prior Knowledge-based Flipped Learning strategy to increase students' self-efficacy in the learning process on Electrolyte and Non Electrolyte Solutions. This research was carried out in the even semester of 2022/2023 at SMA Negeri 1 Gandapura. The type of research conducted was experimental research using a nonequivalent control group design. The population of this study were all students of class X Science at SMA Negeri 1 Gandapura for the academic year 2022/2023 which consisted of 4 classes, namely classes X IPA 1, X IPA 2, X IPA 3, X IPA 4, with a total of 144 students. The sampling technique in this study was purposive sampling. The sample in this study was class X IPA 1 as the experimental class and X IPA 4 as the control class. The experimental class was treated using the flipped learning strategy while the control class was treated using the Student Teams Achievement Division (STAD) strategy. And the results of the expert validation test for the student's self-efficacy questionnaire obtained 24 questionnaire items with the conclusion that they were feasible to use. Testing students' self-efficacy questionnaires from the results of the Independent Sample T Test found that the Sig (2-tailed) value of students' self-efficacy was 0.091 0.05 for the experimental class and 0.094 0.05 for the control class. Based on the test results, it can be concluded that the Prior Knowledge-based Flipped Learning strategy and the STAD (Student Team Achievement Division) strategy are effective in increasing students' self-efficacy levels.

Achievement of Student Learning Competencies Using Problem Based E-Book in Primary School

Background: This research is motivated by the use teaching materials that are less varied. Aim: The purpose of this study to produce teaching materials in the form of E-Book assisted by Kvisoft Flipbook Maker Pro aplication on natural and social science learning in class IV primary school that are valid, practical, and effective. Results and Dıscussion: This research is a development research (R&D) with the ADDIE model. The ADDIE model consists of analysis, design, development, implementation, and evaluation. The results of validity test of the developed E-Book are 96% for material experts, 96% for media experts, and 94% for linguist with highly valid categoris. The results of the practicality test in the trial school were 94% for teacher responses and 93.21% for student responses. The results of the practicality test in the research school obtained 96% for teacher responses and 96.08% for student responses with very practical categories. The results of the effectiveness test are seen from the N-Gain value, which is 0.72 with a high category. Conclusion: Thus, the use of e-books assisted by the Kvisoft Flipbook Maker Pro application in natural and social science learning in class IV primary schools is declared valid, practical, and effective in learning.

Enhancing social skills: Reliability and validity of the Indonesian version of SSIS-RS among physical education students

Background Problems: Social skills development is increasingly important in education as it impacts students’ social interactions, good relationships, and academic success. However, in the digital age, changing social dynamics are driving educators and researchers to recognise the importance of valid and reliable tools to assess and develop social skills, including in primary, secondary, and tertiary schools. Research Objectives: This study aims to discuss the process of adapting an instrument to assess adolescent social skill in higher education, highlighting the key considerations and steps involved in its development. Methods: The research method used was quantitative research. The population in this study were 1st semester physical education students, the sampling technique was purposive sampling, and the sample size was 118, data were discussed with Pearson and Cronbach. The English version of the SSIS-RS was translated according to international guidelines into Indonesian. Content validity was verified by an expert panel and our instrument was then administered to the two sample physical education classes. SPSS version 27.0 (SPSS Inc, Chicago, IL) was used to perform all analyses in this study. Findings and Results: The results of the instrument validity test using Pearson correlation showed that 45 statement items were valid (r count > r table) of 46 statement items. It could be concluded that the Indonesian version of the SSIS-RS instrument had achieved adequate group validity. Cronbach alpha ranged from 0.888-0.893, indicating adequate internal consistency. Conclusion: The Indonesian version of the SSIS-RS instrument was said to be a valid and reliable tool for assessing students' social skills in physical education learning, so that it becomes a reference instrument when measuring affective learning abilities. The importance of social skills possessed by students because it is a predictor of academic and future success.

Igniting Curiosity: E-LKPD with a Scientific Twist on Circle Concepts

The purpose of this study is to develop E-LKPD with a scientific approach to increase students' interest in learning circle material at MI Al Hidayah Mangli Jember which is valid. Judging from the current development of education, educators are required to be able to innovate in making and creating various learning teaching materials. However, based on observations, the learning teaching materials used have not been effective and have not been able to accommodate students to be active in the learning process. The development of Student Worksheets (E-LKPD) with a scientific approach to circle materials to increase students' interest in learning is an effort to overcome problems found in the learning process. This is also to help students better understand the learning material, especially circle material, because it is a difficult material to raise. The development of this E-LKPD uses the R&D stages of the ADDIE model, namely Analysis, Design, Development, Implementation, and Evaluation. The subjects of this research consist of: First, 3 validator lecturers, namely: media experts, material experts, and linguists. Second, one mathematics teacher and 30 students of class VI MI Al Hidayah Mangli Jember. The data collection instruments used are teacher interview questionnaires, student observation questionnaires, validity questionnaires, and practicality questionnaires. The validity test result of the e-LKPD is 90% with a very valid category and the result of the practicality test is 91% with a very practical category. So that the e-LKPD developed has met the criteria and can be used in the mathematics learning process.

PENGEMBANGAN INSTRUMEN PENILAIAN SIKAP PERCAYA DIRI DALAM PEMBELAJARAN BAGI SISWA SEKOLAH DASAR

The research objectives is to produce an instrument for assessing self-confidence in appropriate learning, knowing the quality of the assessment instrument, and knowing the results of the instrument that has been tested on students. This type of research is development research (Research & Development). The data collection technique for this research is a student self-assessment questionnaire with a cluster random sampling technique of 100 for limited trials and 150 for expanded trials. The results of the research show that the instrument for assessing self-confidence in learning that was developed is suitable for use with elementary school students. The results of the instrument validity test using Exploratory Factor Analysis (EFA) showed a KMO MSA value of 0.716, the results of the instrument reliability test using Cronbach's Alpha showed a reliability value of 0.758. These results prove that the self-confidence assessment instrument is valid and reliable. The results of the assessment on the application test of 53 students showed that the attitude of self-confidence in the aspect of self-ability was 86.79% entrenched and 13.21% developed, the attitude of self-confidence in the aspect of responsibility was 94.34% entrenched and 5.66% developed, the attitude of trust in the aspect of communication skills, 84.91% are cultured and 15.09% are developing.

Development Of An Ethnoscience-Based Digital Comic "Tari Saman" For Human Movement System Material

Scientific literacy skills are still low, and students' lack of interest in getting to know culture is a current educational issue, so innovative, creative and interesting learning media are needed to increase interest in reading and the formation of national cultural character in students. The development of digital comics in the field of science has been carried out by many researchers, but there are still few who combine the material with local wisdom to form cultural characters. This ethnoscience- based digital comic designed to be a pilot project and learning resource for teachers and students in Indonesia in mastering science, technology, skills and attitudes based on the Independent Learning Curriculum. The data was analyzed by processing validator response data with a Likert scale which was converted into qualitative data . The research subjects were media, material and language experts, 60 high school students in class XI high school science, and 6 biology teachers. The instruments used were expert validation tests and questionnaires. The data was analyzed by processing validator response data with a Likert scale which was converted into qualitative data. The purpose of this research can measure the effectiveness of the ethnoscience -based digital comic "Tari Saman" on movement system material to improve students' scientific literacy skills and national cultural character according to P5 (Strengthening Pancasila Student Profile Project). This research uses the 4D method (Define, Design, Develop, Disseminate). The validity test results show that ethnoscience-based digital comics “tari saman” have a moderate level of validity with an Aiken index value > 0.4. the results of the feasibility test were 88% by the teachers and 90% by students and media practicability were 88% by teachers and 89% by students. It can be concluded that ethnoscience-based digital comics “tari saman” are valid, feasible and practical to use as supporting media for Biology learning.

The validity of learning tools based on guided inquiry learning on the topic of respiratory system

This research aims to analyze the validity of learning tools based on guided inquiry learning on respiratory system material. Research and development of the ADDIE model were used in this research. This research was limited to the "develop" stage, which was limited to the results of expert validation tests. The learning tools developed include lesson plans (four meetings), student worksheets (four meetings), and tests (a total of six items in the form of essays). Two experts and one practitioner validated the learning tool—analysis by calculating the acquisition score based on the validator's assessment. The findings reveal that the lesson plans, student worksheets, and tests have been proven valid according to validity standards. This research concludes that inquiry-based learning tools are valid based on expert assessment. Thus, learning tools based on guided inquiry are suitable for biology learning in high school, especially material on the respiratory system.

Development of an Electronic Module (E-module) Based on Quantum Learning on Living Creatures Classification Material

The aim of this research is to develop a quantum learning-based e-module for class VII SMP science subjects, especially material on the classification of living things. The type of research is development research (Research and Development) with the ADDIE development model. The research development procedure consists of 5 stages: Analyze, Design, Development, Implementation, and Evaluation. Validity testing of electronic module products is carried out by 3 validators, namely 1 media validator, 1 material validator, 1 language validator. The practicality test was carried out on 1 educator and 31 students with the aim of finding out the practicality of the product being developed. The data collection tool is a questionnaire. The results of the media expert validity test were 75% in the valid category, the material expert validity test was 89.7% in the valid category, and the language validity test was 96.7% in the valid category. The results of the practicality test for educators were 79% in the practical category and the practicality test results for students were 82% in the very practical category. The effectiveness test used the t-test, the calculated t-value was 16.17. Meanwhile the t-table is 1.697, then (16.17>1.697). The calculation concluded that there was a significant difference between the pre-test and post-test. Based on the results of validity, practicality and effectiveness tests, it was concluded that the Quantum Learning-based electronic module (e-module) was suitable for use in the learning process for class VII middle school class VII material on the classification of living creatures.

Development of a Practical E-Module for POE-Based Used Cooking Oil Management in West Sumbawa Regency

The research objectives were to determine: 1) the process of developing POE-based E-module practicum management of used cooking oil in West Sumbawa Regency; 2) expert validation test results (construct/design and content/material) E-module practicum management of used cooking oil based on POE in West Sumbawa Regency by the validator; 3) the results of the E-module readability test for the management of POE-based used cooking oil practicum by students. The development of the POE-Based E-Module Practicum Management of Cooking Oil refers to the 4D learning development model. This research only reached stage 3 D (Develop), namely the development stage with detailed activities in the form of expert validation (construct/design and content/material) by the validator and the E readability test of the POE-based waste cooking oil management practicum module. The instruments to be used in this research are: Construct validation sheet and contents of the practicum E-module and the readability test sheet of the practicum E-module. Based on the results of research that has been carried out, the results of validation I from validator I were obtained with a value of 88%. Meanwhile, the results of validation I from validator II were 89.2% with very valid criteria

PSYCHOLOGICAL EFFECTS OF CONSUMPTIVE BEHAVIOR ON PSYCHOLOGY STUDENTS

The purpose of this research is to find out what is the influence of psychological conditions on the consumptive behavior of psychology students at Islamic University of Raden Fatah Palembang class of 2020-2021. The method used in this study uses a quantitative approach, which places more emphasis on numerical data analysis or numbers that will be processed using statistical analysis methods of normality tests and simple regression. The type of research used in this study is a type of survey. Respondents produced in this survey amounted to 46 respondents who were determined using a purposive sampling technique. As for the method used in collecting data using online surveys via Google forms with a scale likert. There are two forms of questions that use Likert, namely positive questions to measure positive interest, and negative questions to measure negative interest. Positive questions were given a score of 4, 3, 2, and 1 while negative questions were given a score of 1, 2, 3, and 4. Form of Likert scale answers consist of strongly agree, agree, disagree, disagree, and strongly disagree. The results of the validity test on the consumptive behavior instrument show that there are 13 questions overall. The valid validity test results are 46 and the normality test results of ANOVA are 0.39% and the coefficients are 706%.