Research and Development Institute Journal of Chaiyaphum Rajabhat University

DEVELOPMENT OF PHYSICS PROBLEM-SOLVING ABILITY AND LEARNING ACHIEVEMENT ON MECHANICAL WAVES FOR GRADE 11 STUDENTS USING 7E LEARNING CYCLE WITH STAR STRATEGY

2025-06-05T11:38:30+07:00

The objectives of this research were 1) to study the ability to solve physics problems on mechanical waves of Grade 11 students who received learning management using the 7-step learning cycle combined with the STAR strategy, and 2) compare the academic achievement on mechanical waves after learning with the 70 percent criterion. The sample consisted of 40 Grade 11 students from Sarakhampittayakhom School in the first semester of the 2024 academic year, selected by cluster sampling. The research instruments included: 1) 9 lesson plans based on the 7-step learning cycle combined with the STAR strategy on the topic of mechanical waves, with a total of 13 hours of instruction; 2) a 6-item subjective test to measure the ability to solve physics problems; and 3) a 25-item with 4-choice academic achievement test. The statistics used for data analysis were mean, standard deviation, and hypothesis testing using a one-sample t-test.

The research results revealed that 1) students had higher ability in solving physics problems on mechanical waves in each aspect and overall, and 2) students had academic achievement on mechanical waves higher than the 70 percent criterion with statistical significance at the .05 level.

The Development of Old Nyah Kur Learning Unit for Practical Skills Developing in Folk Performance and Thai Cultural Loved Characteristic of 2Nd year of Secondary School Level

2025-06-25T14:57:36+07:00

The purpose of this research has two main objectives. The first objective is to create an Old Nyah Kur learning unit for practical skill development in folk performance. The second is to study the outcomes of utilizing the Old Nyah Kur learning unit to build practical skills in folk performance, as follows: 1) This part examines practical skills related to folk performance. 2) The study compares the skills of folk dance before and after the learning process. 3) The study centered on Thai culture loved. The sample included 20 students from class 2/1 in the second semester of the school year 2024. The samples were selected using clustered random sampling. The research instruments comprised unit plans and lesson plans. Data was collected using evaluation forms that assessed folk performance and the Thai culture loved. The statistical data was analyzed using arithmetic mean, standard deviation, percentage, and the Wilcoxon signed test.

The research identified two main findings. The first is using the Old Nyah Kur learning unit for practical skill development, which includes learning topics, purposes, evidence, and learning design, resulting in an excellent coherence rating (M = 4.67, SD = 0.29). The consistency of lesson plans was outstanding (M = 4.13, SD = 0.15). The second result of using the Old Nyah Kur learning unit for practical skills development in folk performance and Thai cultural loved characteristics of second students discovered that. 1) The mean post-test result of studying practical skills in folk performance and the Old Nyah Kur learning unit was higher than the pre-test, which was 41.67 percent (3.75) and 78.89 percent (7.10) for the post-test. 2) The post-test score for practical skills in the Old Nyah Kur learning unit was significantly greater than the pre-test score at the significant level of 0.05. 3) The results of the Thai cultural loved characteristic of students after utilizing the Old Nyah Kur learning unit showed that the mean of the pre-test was 49.33 percent (7.40), and the post-test was 85.00 percent (12.75).

MANAGEMENT GUIDELINE OF THE SMALL FUNDAMENTAL SCHOOL CURRICULUM DEVELOPMENT UNDER NAKHONRACHASIMA EDUCATIONAL SERVICE OFFICE 1

2025-08-22T09:31:30+07:00

This research aimed to 1) examine the levels of problems in developing the basic education curriculum in small schools under the Office of the Primary Educational Service Area, Nakhon Ratchasima Area 1, and 2) explore management approaches for curriculum development in these schools. The sample consisted of 78 school administrators and teachers, and 13 educational administrators. The study employed a survey research design. The research instruments included a questionnaire on problems in curriculum development, which had an overall reliability coefficient of 0.99, and an interview form on management approaches for curriculum development, with an IOC value of 1.00.

The findings revealed that 1) the overall level of problems in developing the basic education curriculum in small schools was low, and 2) effective management approaches for curriculum development should be implemented through collaborative management among groups of small schools with similar contexts. Larger schools should serve as mentors and provide support. The collaboration should emphasize careful planning, a clear coordination system with defined responsibilities, and strong leadership from administrators to actively promote curriculum development. Systematic monitoring of implementation processes and outcomes should also be conducted, with a primary focus on enhancing student quality.

THE DEVELOPMENT OF CREATIVE PROGRAMMING SKILLS USING SCRATCH THROUGH SIMPSON’S PSYCHOMOTOR DOMAIN-BASED LEARNING APPROACH FOR PRATHOMSUKSA 4 STUDENTS

2025-06-25T11:47:05+07:00

This research aimed to (1) develop a learning management plan for creative programming using Scratch, based on Simpson's psychomotor domain theory, for Grade 4 (prathomsuksa 4) students with an effectiveness criterion of 75/75; (2) develop students’ creative programming skills to meet or exceed 70 percent of the established criteria; (3) compare students’ learning achievement before and after the implementation of the learning management approach; and (4) examine students’ satisfaction toward the learning management based on Simpson’s theory. The target group consisted of 10 Grade 4 students from Bandoonsim School (OBEC Area 8) during the second semester of the 2024 academic year, selected through cluster sampling. The research instruments included (1) six lesson plans designed according to Simpson’s psychomotor domain theory, (2) a creative programming skill assessment form, (3) a 30-item multiple-choice achievement test, and (4) a 15-item satisfaction questionnaire covering three dimensions. Data were analyzed using mean, standard deviation, percentage and the Wilcoxon Matched Pairs Singed-Ranks Test.

The results showed that (1) the learning management plan based on Simpson’s theory achieved an effectiveness score of 85.40/76.33; (2) students’ creative programming skills using Scratch were significantly higher than the 70 percent benchmark at the .05 level; (3) students’ post-test achievement scores were significantly higher than their pre-test scores at the .05 level; and (4) students’ overall satisfaction toward the learning management was at the highest level (M = 4.75, SD = 0.44) and the students developed programming skills, experienced enjoyment within a positive learning environment, and demonstrated the ability to collaborate effectively.

DEVELOPMENT OF A SERIES OF LEARNING ACTIVITIES IN CONJUNCTION WITH PROBLEM-BASED LEARNING TO STRENGTHEN MATHEMATICAL PROBLEM-SOLVING SKILLS OF 3RD GRADE STUDENT

2025-05-30T16:01:08+07:00

This research aimed to (1) develop a series of learning activities integrated with problem-based learning for Grade 3 students to meet the criterion of 75/75; (2) compare the learning achievement before and after implementing the series of learning activities; and (3) compare the mathematical problem-solving skills before and after implementing the series of learning activities integrated with problem-based learning. The target group consisted of four Grade 3 students from Chaiyaphum Rajabhat University Demonstration School in the academic year 2024, selected through purposive sampling. The research instruments included: (1) 15 lesson plans for the Grade 3 learning unit on addition and subtraction of numbers with sums and operands not exceeding 100,000, with a total duration of 15 hours; (2) 15 learning activities designed to enhance mathematical problem-solving skills for Grade 3 students; (3) an achievement test for the Grade 3 learning unit on addition and subtraction of numbers with sums and operands not exceeding 100,000, consisting of 30 multiple-choice questions with 4 answer options. The statistical methods used in the research included percentage, mean, and standard deviation. The research findings were as follows:

1) The series of learning activities integrated with problem-based learning for Grade 3 students demonstrated an efficiency of 93.48/91.67, exceeding the established criterion of 75/75.

2) Grade 3 students showed higher learning achievement after participating in the series of learning activities integrated with problem-based learning compared to before. The effectiveness index was 0.8276, indicating a developmental gain of 82.76%.

3) Grade 3 students exhibited improved mathematical problem-solving skills after engaging in the series of learning activities integrated with problem-based learning. The effectiveness index was 0.7885, reflecting a developmental gain of 78.85%.

LEARNING MANAGEMENT OF PRIMARY SCHOOLS IN THE DIGITAL ERA UNDER THE UBON RATCHATHANI PRIMARY EDUCATIONAL SERVICE AREA OFFICE 4

2025-06-19T15:55:53+07:00

The objectives of this research were to 1) examine the learning management conditions of primary schools in the digital era under the Ubon Ratchathani Primary Educational Service Area Office 4; 2) compare these conditions based on position, educational qualifications, and work experience; and 3) explore guidelines for learning management of primary schools in the digital era. The sample group consisted of 291 participants, including 27 school administrators and 264 teachers, selected through stratified random sampling. The research instruments comprised a 5-point Likert scale questionnaire, with an overall reliability coefficient of .98, and a structured interview form. Data were analyzed using frequency, percentage, mean, standard deviation, t-test, F-test, and content analysis.

The research findings were as follows:

The overall condition of learning management of primary schools in the digital era under the Ubon Ratchathani Primary Educational Service Area Office 4 was at a high level.
A comparison of the opinions of teachers and school administrators based on work experience showed statistically significant differences at the .01 level. However, no significant differences were found based on position or educational qualifications.

The guidelines for developing learning management in primary schools in the digital era include the following: School administrators should develop flexible curricula aligned with the school’s context and integrate digital technology to foster 21st-century skills; promote continuous professional development for teachers and encourage the integration of technology in teaching and learning; improve infrastructure and create a learning-conducive environment; support the use of information technology for data management and access to learning resources; and promote the design of diverse assessment and evaluation processes that allow students to participate in self-assessment.

STRATEGIC LEADERSHIP OF THE SCHOOL ADMINISTRATORS IN THE VUCA WORLD UNDER THE AMNAT CHAROEN PRIMARY EDUCATIONAL SERVICE AREA OFFICE

2025-06-19T15:56:53+07:00

The purposes of this research were to 1) examine the level of strategic leadership among school administrators in the VUCA World; 2) compare the strategic leadership among school administrators in the VUCA World based on the perceptions of school administrators and teachers under the Amnat Charoen Primary Educational Service Area Office, categorized by position, work experience, and school size; and 3) explore guidelines for developing the strategic leadership among school administrators in the VUCA World. The sample group consisted of 320 participants, including 36 school administrators and 284 teachers, selected through stratified random sampling. The target group for the interviews comprised 6 school administrators and teachers, selected using purposive sampling. The research instruments included a 5-point Likert scale questionnaire with a validity index of 1.00, item discrimination indices ranging from .32 to .72, and an overall reliability coefficient of .99, as well as a structured interview form. The statistical methods used in the research included percentage, mean, standard deviation, t-test, and F-test for hypothesis testing. In addition, when significant differences were found, pairwise comparisons were conducted using Scheffe’s method.

The research findings revealed the following:

The overall level of strategic leadership among school administrators in the VUCA World was high.
A comparison of the perceptions of school administrators and teachers regarding the level of strategic leadership of school administrators, classified by position, work experience, and school size, under the Amnat Charoen Primary Educational Service Area Office, showed statistically significant differences at the .01 level.
The guidelines for developing the strategic leadership among school administrators in the VUCA World are as follows: School administrators should demonstrate clear and flexible strategic leadership; analyze both internal and external environments; set directions using SWOT analysis; promote participation; engage in continuous self-development; adapt strategies according to changing situations; ensure clarity in budgeting, resource allocation, and technology use; regularly monitor and evaluate outcomes; manage resources with a focus on efficiency, cost-effectiveness, and ethical standards; promote ethics and transparency; support personnel development; and foster a positive working environment.

STRATEGIES FOR DEVELOPING CREATIVE LEADERSHIP AMONG SCHOOL ADMINISTRATORS UNDER THE NAKHON RATCHASIMA PROVINCIAL ADMINISTRATIVE ORGANIZATION

2025-08-01T10:17:36+07:00

The research titled “Strategies for Developing Creative Leadership among School Administrators under the Nakhon Ratchasima Provincial Administrative Organization” aimed to examine the components of creative leadership among school administrators, formulate strategies for developing creative leadership, and evaluate the effectiveness of these strategies. The sample group included 222 participants, namely 24 school administrators or deputy administrators acting as school administrators, 99 deputy administrators or teachers performing the duties of deputy administrators, and 99 head teachers from schools under the Nakhon Ratchasima Provincial Administrative Organization during the 2024 academic year. The sample size was determined using percentage criteria and obtained through stratified random sampling. A multi-phase mixed methods research design incorporating both quantitative and qualitative approaches was employed. The study was conducted in three main stages. The first stage involved examining the components of creative leadership through document and research analysis and conducting interviews with experts. The research instruments used in this stage were (1) a semi-structured interview form and (2) an evaluation form of the components of creative leadership among school administrators. In the second stage, the strategies were developed using quantitative data collection, SWOT analysis, and focus group discussions with experts to identify and refine appropriate strategies. The research instrument used in this stage was a five-point rating scale questionnaire designed to assess the actual and desired conditions of creative leadership development among school administrators. In the third stage, the strategies were evaluated by experts and school administrators to determine their accuracy, appropriateness, feasibility, and usefulness. The evaluation results were then used to revise and finalize the strategies. The research instruments used in this stage included (1) a five-point rating scale assessment form for evaluating accuracy and appropriateness, completed by nine experts selected through purposive sampling, and (2) a five-point rating scale assessment form for evaluating feasibility and usefulness, completed by 30 school administrators. Statistical methods employed for data analysis included percentage, mean, standard deviation, analysis of strengths and weaknesses, analysis of opportunities and threats, strategy formulation using the matrix analysis framework, and evaluation of the accuracy, feasibility, and usefulness of the developed strategies.

The research findings were as follows: (1) The components of creative leadership among school administrators under the Nakhon Ratchasima Provincial Administrative Organization comprised five components: vision, flexibility, imagination, creativity, and challenge. (2) The results of the strategy formulation for developing creative leadership among school administrators under the Nakhon Ratchasima Provincial Administrative Organization yielded the “4C-LEAD Strategy”. The strategy comprised one vision, four missions, four goals, four main strategies, eight secondary strategies, and forty implementation guidelines. (3) The results of the strategy evaluation indicated that the overall appropriateness of the strategy was rated at the highest level.

NEEDS ASSESSMENT TO DEVELOP THE AUTHENTIC LEADERSHIP OF PRIVATE HIGHER EDUCATION INSTITUTIONS ADMINISTRATORS IN KHON KAEN PROVINCE

2025-08-05T15:15:09+07:00

This research aims were to 1) study the needs assessment to develop the authentic leadership of private higher education institutions administrators in Khon Kaen province
2) study the suggestions for develop the authentic leadership of private higher education institutions administrators in Khon Kaen province. The samples of this research were 205 administrators and lecturers of private institution of higher education in Khon Kaen Province, who were selected using simple random sampling. The research tool was a questionnaire with 5-level rating scale in dual-response format. Data were analyzed by using mean, standard deviation, modified priority needs index, and content analysis.

The research results were found that

The needs assessment to develop the authentic leadership arranged by descending order was as follows: balanced processing, self-awareness, relational transparency, and internalized moral perspective.
The suggestions for develop the authentic leadership of private higher education institutions administrators in Khon Kaen province is as follows: 1) The administrators should use justice and equity in their administration. 2) The administrators should consistency in words, and actions. 3) The administrators should act as good role models for others.

CAUSAL FACTORS OF ADMINISTRATIVE COMPETENCIES OF SCHOOL ADMINISTRATORS INFLUENCING THE EFFECTIVENESS OF SMALL PRIMARY SCHOOLS

2025-08-08T16:40:28+07:00

This research aimed to: (1) examine the components of administrative competencies of small elementary school administrators, (2) investigate the causal factors of administrative competencies that influence the effectiveness of small elementary schools, and (3) verify the consistency between the theoretical model and empirical data influencing the effectiveness of small elementary schools. This study employed a mixed-methods approach, consisting of Three phases. In the first phase, a review of relevant documents and semi-structured interviews were conducted with five school administrators, selected through purposive sampling based on predetermined criteria. The research instrument was a semi-structured interview. Data were analyzed using content analysis. The second phase focused on analyzing the causal model of administrative factors affecting school effectiveness. The sample consisted of 550 participants, including school administrators and teachers from small elementary schools, selected through multi-stage sampling. The research instrument was a questionnaire developed by the researcher. Data were analyzed by using descriptive statistics, including frequency, percentage, mean, standard deviation and path analysis. The third phases involved validating the consistency of theorical model and empirical data by five experts selected through purposive sampling. The instrument used for model validation was a causal model verification form. Data was analyzed using frequency, percentage, and content analysis.

The results indicated that:

The overall level of administrative competencies influencing the effectiveness of small elementary schools was at the highest level. The most significant competencies included strategic planning, motivating others, visionary leadership, performance achievement, analytical skills, leadership, and communication, respectively.
The administrative competency factors influencing school effectiveness, ranked by their level of influence, were as follows: visionary leadership, analytical skills, strategic planning, motivating others, performance achievement, communication, and the least influential was leadership. The findings were consistent with empirical data, as indicated by the model fit indices: CMIN/df = 1.508, p-value = .183, GFI = .997, AGFI = .976, CFI = .999, NFI = .997, IFI = .999, RFI = .985, RMR = .003, and RMSEA = .030. When considering the overall influence, the ranking of school management competency factors that impact the effectiveness of small elementary schools, from the most to the least influential, are as follows: visionary leadership, strategic planning, analytical skills, performance achievement, motivating others, communication, and, lastly, leadership.
The model verification by experts confirmed that the model was valid, appropriate, feasible, and applicable for practical use.

DEVELOPMENT OF A COMPETENCY ASSESSMENT SCALE FOR BASKETBALL REFEREES AMONG UNDERGRADUATE STUDENTS OF PHYSICAL EDUCATION PROGRAMS AT CENTRAL REGIONAL RAJABHAT UNIVERSITIES

2025-09-24T17:02:10+07:00

The objectives of this research were: (1) to analyze the exploratory factors of basketball officiating competency, (2) to develop and evaluate the quality of a basketball officiating competency assessment tool, and (3) to create a user manual for the assessment tool. The study was conducted in three phases according to the research objectives. Phase 1 involved analyzing the exploratory factors by collecting data from 795 participants using questionnaires. The data were analyzed using descriptive statistics—percentage, mean, and standard deviation—as well as exploratory factor analysis with varimax rotation. Phase 2 involved developing and evaluating the quality of the assessment tool through a knowledge test and a performance-based assessment, administered to 35 physical education students and teachers. Data analysis included descriptive statistics and assessment of the knowledge test’s quality by evaluating content validity (CVI), reliability (KR20), difficulty index, and discrimination index. The performance-based assessment was evaluated for content validity, test-retest reliability, and objectivity using the Intraclass Correlation Coefficient (ICC). Phase 3 involved creating the user manual, for which data were collected from six experts using a manual quality evaluation form and analyzed with descriptive statistics.

The results revealed that: (1) the exploratory factor analysis identified 40 variables grouped into three factors: (1) application of knowledge and skills in basketball officiating, (2) characteristics and ethics of basketball officials, and (3) officiating performance behaviors. Each factor had an eigenvalue greater than 1, and together they accounted for 79.069% of the total variance. (2) The knowledge test comprised 20 multiple-choice questions covering Factor 1, with a content validity index (CVI) of 0.97, KR20 reliability of 0.73, difficulty index ranging from 0.38 to 0.75, and discrimination index ranging from 0.25 to 0.75. The performance-based assessment consisted of 25 rubric-based items covering Factors 1, 2, and 3, with a CVI of 0.96, test-retest reliability ranging from .78 to 1.00, and an ICC of .94. (3) The overall quality of the manual was rated as excellent.

SUPPORTIVE WORKING ENVIRONMENT AND EMPLOYEE PERFORMANCE: EMPIRICAL STUDY OF HYBRID WORK EMPLOYEES IN THAILAND

2025-07-14T11:23:35+07:00

The purpose of this study was to examine the impact of a supportive working environment on employee performance in the chemical and cement industries in Thailand. Data were collected through questionnaires administered to employees who had been engaged in hybrid work arrangements for at least one year during the COVID-19 situation and continue to work in this manner. A total of 272 questionnaires were distributed, and 104 responses were received. The research hypotheses were tested using simple regression analysis. The findings reveal that a supportive working environment has a positive effect on employee performance within hybrid work settings. Approaches to fostering a supportive working environment that enhances employee performance in hybrid work situations, together with suggestions for future research, are discussed at the end of this article.

FACTORS AFFECTING THE READINESS OF GEN Z STUDENTS IN UDON THANI PROVINCE TO BECOME AGRICULTURAL TOURISM ENTREPRENEURS

2025-06-17T16:21:57+07:00

The research “Factors Affecting the Readiness of Gen Z Students in Udon Thani Province to Become Agricultural Tourism Entrepreneurs” aimed to (1) examine the level of opinions regarding agricultural tourism experiences and the readiness of Gen Z students in Udon Thani Province to become agricultural tourism entrepreneurs, (2) analyze the influence of agricultural tourism experiences on their entrepreneurial readiness, and (3) explore the support needs to enhance their entrepreneurial potential. The study employed a quantitative approach, collecting data from 382 undergraduate students through a 5-point Likert scale questionnaire and analyzing the data using descriptive statistics and multiple regression analysis. The results indicated that students’ experiences in visiting farms, participating in agricultural tourism activities, agricultural study tours, and promoting agricultural tourism destinations were at a moderate level. These experiences positively influenced their entrepreneurial readiness (p < .05). While their knowledge and digital skills were relatively high, their management skills, access to funding, and business networks were evaluated at a moderate level. The most needed areas of support included study tours, entrepreneurship training, and financial assistance. The findings suggest that universities and related agencies should develop practice-oriented curricula and supportive policies focusing on funding and networking to enhance the readiness of Gen Z students to sustainably become agricultural tourism entrepreneurs.

THE APPROACH FOR WATER MANAGEMENT FOR AGRICULTURAL PARTICIPATION OF COMMUNITY, SOM POI SUB- DISTRICT, CHATTURAT DISTRICT, CHAIYAPHUM PROVINCE

2025-09-24T17:06:09+07:00

This research aimed 1) to study the needs of the people in water management for agriculture with community participation in Sompoi Sub-district and 2) to identify approach for water management for agriculture with community participation in Sompoi Sub-district, Chatturat District. The researcher used both quantitative and qualitative research methods. The population was the residents living in Sompoi Sub-district. For the quantitative research, questionnaires were used as the research instrument with a sample of 378 households. The data were analyzed using percentage, mean, and standard deviation statistics. For the qualitative research, the instruments used were interviews and focus group discussions with 51 informants in the community, consisting of village leaders or village committees, local experts or scholars, water user group chairmen, and water user networks, and analyzed using content analysis.

The research findings revealed that: The needs of the people in water management for agriculture with community participation in Sompoi Sub-district, were overall at a high level in all aspects, namely 1) planning (M = 4.33) receiving information and making suggestions extensively 2) operation (M = 3.99) participating in construction and repair activities 3) coordination (M = 4.03) contacting agencies and communicating within the community 4) benefit realization (M = 4.11) increasing productivity and improving quality of life and 5) monitoring and evaluation (M = 3.89) having an opportunity to monitor and make suggestions but still needing development.

The approach water management guidelines include 1) Budget proposal for maintenance (proposing potential projects) 2) Committee operations and member meetings 3) Preparation of operational plans for each pumping station (Pumping station caretaker/making agreements - knowing the problems/reporting problems in a timely manner) 4) Increasing water storage potential 5) Participation of network partners.

THE VIRTUES OF THE BUDDHA AND THAI SOCIETY’S PERCEPTION IN THE CONTEMPORARY CONTEXT

2025-10-09T13:36:14+07:00

This research article aims to (1) examine the meaning of Buddhaguna (the virtues of the Buddha), (2) investigate Thai people’s perceptions of Buddhaguna, and (3) analyze the factors influencing the interpretation of Buddhaguna in contemporary contexts. The study employs a qualitative research approach through documentary research, collecting and analyzing both primary and secondary sources, including Buddhist canonical texts, commentaries, and related scholarly works.

The findings reveal the following: Buddhaguna carries two principal meanings. The first refers to the personal qualities of the Buddha, who cultivated the perfections, eliminated defilements, and attained the state of arahant—characteristics inherent to all Buddhas across past and future ages. The second meaning is associated with external factors such as birth, lineage, and social background. The perception of Buddhaguna among Thai people varies significantly across different groups, shaped by levels of education and cultural contexts. The factors influencing the interpretation of Buddhaguna in contemporary society include communication, traditional beliefs, and religious rituals. These mechanisms have transformed the canonical meaning—from emphasizing the human qualities of disciplined self-cultivation that lead to Buddhahood—into symbolic associations with sacredness, mystical power, and supernatural beliefs.

The study concludes that modern communication plays a critical role in shaping the public understanding of Buddhaguna. Therefore, it highlights the importance of promoting awareness among Buddhists to comprehend Buddhaguna in accordance with its canonical meaning in the Tipiṭaka, rather than reducing it to materialistic or superstitious faith.