Publication Search

70,857 articles from 624 journals · 1,760 citations tracked

Showing 101-120 of 1,087

Analytics

Maharani Syahputri; Dewi Sartika

Jurnal Manajemen Bisnis Era Digital 2026 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

This research aims to identify both the partial and simultaneous positive and significant effects of e-service quality, e-trust, and brand image on the customer loyalty of Byond by BSI users in Balikpapan City. The study adopts a quantitative correlational method. A total of 100 respondents were selected using a purposive sampling technique. Data were collected through online questionnaires distributed via a Google Form link. The analytical procedures utilized include correlational analysis, instrument tests, classical assumption tests, multiple linear regression analysis, and hypothesis testing using IBM SPSS Statistics version 24. The results of the study indicate that, partially, e-service quality and e-trust variables each have a positive and significant effect on customer loyalty among users of the Byond by BSI application in Balikpapan City. Meanwhile, brand image variable has a positive but not significant effect on customer loyalty among users of the Byond by BSI application in Balikpapan City. Furthermore, when examined simultaneously, the three variables collectively show a positive and significant effect on customer loyalty of Byond by BSI applications users in Balikpapan City.

Aisyah Aisyah; Andika Setyo Budi Lestari; Miftahul Khoiri

Aljabar : Jurnal Ilmuan Pendidikan, Matematika dan Kebumian 2026 Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Many students still face difficulties in understanding statistics because inaccurate preconceptions often develop into misconceptions. This condition is important to study since misconceptions can hinder the mathematics learning process and reduce the quality of students’ conceptual understanding. This study aims to analyze in depth how preconceptions affect the emergence of misconceptions among senior high school students in learning statistics. The research employed a qualitative descriptive method with a case study approach, involving three tenth-grade students from State Senior High School 1 Purwosari who were selected through purposive sampling based on high, medium, and low achievement categories. Data were collected through diagnostic tests in the form of essay questions to reveal students’ preconceptions and in-depth interviews to explore their reasoning, then analyzed descriptively. The findings show that students with accurate preconceptions did not experience misconceptions, students with partially correct preconceptions developed classificational, theoretical, and correlational misconceptions, while students with incorrect preconceptions experienced more complex misconceptions, such as considering the median as the largest value and failing to relate changes in data to the properties of the mean, median, and mode. The study concludes that inaccurate preconceptions directly contribute to the emergence of various forms of misconceptions. The implication is that teachers need to detect, identify, and correct students’ preconceptions from the beginning of the learning process so that misconceptions can be minimized and students’ understanding of statistics can develop more comprehensively.

Ni Made Yusmini; Wisnu Ardiansyah; Ni Putu Yuli Tresna Dewi

Jurnal Ekonomi dan Keuangan 2026 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

This study examines the impact of human resource quality, as measured by indicators from the Human Development Index (HDI), on economic growth in Denpasar City, Bali. This study utilizes quantitative secondary data collected from the Central Statistics Agency (BPS) for the period 2013 to 2021. This data includes a new method for calculating average years of schooling, life expectancy at birth, per capita expenditure, and economic growth. This study uses panel data regression from five provinces in Denpasar City, Bali, applying classical assumption tests, hypothesis tests, and coefficients of determination. Individually, education level has a significant and negative effect on economic growth in Denpasar City, Bali. Health does not show a significant and negative effect on economic growth in Denpasar City, Bali. While economics has a significant and positive effect on economic growth in Denpasar City, Bali. All three independent variables simultaneously have a significant impact on economic growth in Denpasar City, Bali. The most influential variable is economics.

Elvira Isir; Karmanis Karmanis; Tri Lestari Hadiati

Law and Justice research journal 2026 International Forum of Researchers and Lecturers

This study aims to analyze the effectiveness of the public services of the Sorong City Education Office for the community by examining the relationships among service effectiveness, community satisfaction, service accountability, and apparatus responsiveness. The research uses a mixed-methods approach: a quantitative component involving distributing questionnaires to 30 respondents, analyzed using descriptive statistics and correlation, and a qualitative component involving in-depth interviews with five main sources, analyzed using triangulation and thematic analysis. The results of the study show that the effectiveness of public services is in the good category, with a significant relationship between service effectiveness and community satisfaction, service accountability, and responsiveness of the apparatus. Apparatus responsiveness has the strongest relationship with service effectiveness, showing the importance of officer responsiveness in improving the quality of education services. The interview findings also show that education services have improved, though further progress is needed in service speed and information transparency. The study's findings confirm the relevance of public administration theory and service quality in explaining the performance of regional education services. The research is limited in the small number of respondents and its focus on a single agency. Therefore, further research is recommended to increase the sample size, involve several public service agencies, and use a more comprehensive analytical model.

Sacania Samma; Imanuel madika langi

Sabar : Jurnal Pendidikan Agama Kristen dan Katolik 2026 Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

This research investigates the impact of Creative Problem Solving (CPS) within a group counseling framework to mitigate academic-related stress in students. Intense scholastic expectations often compromise a student’s psychological health and academic achievements, making this a critical area of intervention. Employing a quasi-experimental quantitative design, this study utilized a single-group pretest-posttest model. Participants exhibiting elevated stress markers were recruited via purposive sampling. The core intervention involved systematic group sessions centered on diagnostic problem-solving, divergent idea generation, and strategic decision-making. Pre- and post-intervention data were gathered through a standardized assessment scale and processed using parametric statistics. The data revealed a substantial decline in academic stress levels post-treatment. These results underscore the efficacy of CPS-based counseling in fostering cognitive flexibility. Ultimately, this approach provides a robust mechanism for students to develop resilient coping strategies against educational pressures.

Abdulloh Edo; Ramdanil Mubarok; Miftakhul Rizal Mubaidillah

Jurnal Manajemen dan Pendidikan Agama Islam 2026 Asosiasi Riset Pendidikan Agama dan Filsafat Indonesia

This study aims to determine the effectiveness of the implementation of cooperative learning methods on learning outcomes and students' understanding of Islamic Religious Education (IRE) subjects for Class VIII at MT Hubbul Wathon Sangatta Selatan. This study uses a quantitative method with a quasi-experimental research type using a non-equivalent control group design. The study population was 48 students of class VIII A and VIII B, with a sample size of 44 students, each class consisting of 22 students from the experimental class and the control class. Data collection techniques were carried out through tests (pre- and post-tests), observation, and recording. Data analysis used descriptive statistics, normality tests, homogeneity tests, N-Gain tests, and hypothesis tests (t-tests). The results showed that the average learning outcomes of students in the experimental class increased from 61.14% in the previous class to 84.09% in the next class, while in the control class increased from 63.41% to 77.73%. The results of the normality test showed that the data were normally distributed and the homogeneity test showed that the variances of the two groups were identical. The t-test results showed a significance value of 0.000 < 0.05, so it can be concluded that there is a significant difference between the experimental class and the control class. Thus, the cooperative learning method has a positive and effective effect in improving student learning outcomes and understanding in the Islamic Religious Education subject for Class VIII MT Hubbul Wathon Sangatta Selatan.

Madiana Madiana; Elpisah Elpisah; Devilla, Rego; Suarlin Suarlin

International Journal of Educational Development 2026 Asosiasi Periset Bahasa Sastra Indonesia

This study investigates (1) the impact of the Flipped Classroom model on students’ learning independence in Social Studies, (2) its effect on Social Studies achievement, and (3) its simultaneous influence on both variables among Grade VIII students at SMPN 10 Satap Liukang Tangaya. A quantitative approach was applied using a quasi-experimental method with a Non-Equivalent Control Group Design. The sample comprised 33 students, with 17 assigned to the experimental class and 16 to the control class. Data collection instruments included a learning independence questionnaire, Social Studies achievement tests, observation sheets, and documentation. The data were analyzed through descriptive statistics, normality and homogeneity tests, paired samples t-tests, independent samples t-tests, and MANOVA using SPSS. The findings reveal that the Flipped Classroom model significantly enhances students’ learning independence, as evidenced by independent samples t-test results (Sig. < 0.05). It also significantly improves Social Studies learning outcomes, indicated by higher posttest scores in the experimental class compared to the control class (Sig. < 0.05). Furthermore, MANOVA results confirm a significant simultaneous effect on both learning independence and achievement (Sig. < 0.05). These results demonstrate that the Flipped Classroom model effectively improves the overall quality of Social Studies instruction for Grade VIII students.

Dhiya Rana Hafizhah

International Journal of Economics, Commerce, and Management 2026 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

This study analyzes the economic dynamics and development of the tourism sector in the Special Region of Yogyakarta (DIY) Province during the 2015–2024 period. The research employs a quantitative descriptive approach using secondary data obtained from the Central Bureau of Statistics (BPS). Data analysis is carried out through descriptive statistical methods and trend analysis to capture changes and patterns over time. The variables examined include regional economic growth, the number of tourist visits, road infrastructure development, labor absorption, and hotel occupancy rates across five districts/cities in the province. The findings indicate that the economy of DIY demonstrates relatively strong resilience in the post-COVID-19 pandemic period, supported by gradual recovery in tourism-related activities. The development and operation of Yogyakarta International Airport have significantly contributed to economic growth in Kulon Progo Regency, particularly by improving accessibility and investment opportunities. The tourism sector continues to serve as the main economic driver in the region, with tourist visits largely concentrated in Sleman Regency and Yogyakarta City, while Gunungkidul Regency shows considerable potential for nature-based tourism development. Overall, the study concludes that equitable infrastructure development and the strengthening of the service sector are crucial to ensuring sustainable and inclusive economic growth in the Special Region of Yogyakarta.

Agres Ade Laksamana; Sri Kamariyah; Ika Devy Pramudiana

Jurnal Hukum, Administrasi Publik, dan Ilmu Komunikasi 2026 Asosiasi Peneliti dan Pengajar Ilmu Hukum Indonesia

This study aims to analyze the strategic management of disaster services in handling flood-affected communities in Surabaya City. This study uses a qualitative descriptive approach with an analytical framework of strategic management theory according to Wheelen and Hunger (2008), which includes four main stages: environmental observation, strategy formulation, strategy implementation, and evaluation and control. Data were obtained through documentation studies, field observations, and secondary data searches from official reports from the Regional Disaster Management Agency (BPBD), the Central Statistics Agency (BPS), and relevant online sources. The results show that the BPBD of East Java Province has implemented a systematic strategic management cycle in disaster services. During the environmental observation stage, the BPBD was able to identify the main threat in the form of the dominance of hydrometeorological disasters, particularly floods. During the strategy formulation stage, the BPBD established a mission, objectives, and strategic policies focused on disaster risk reduction, increasing community preparedness, and strengthening cross-sectoral coordination. Strategy implementation is realized through mitigation, preparedness, and emergency response programs, as well as the utilization of early warning systems and command centers. Meanwhile, evaluation and control are carried out continuously through monitoring disaster events and adjusting policies based on actual conditions in the field. The flood-affected community management strategy demonstrates a responsive and collaborative approach, despite still facing structural challenges such as tidal flooding and limited drainage infrastructure. This study concludes that implementing strategic management based on the theory of Wheelen and Hunger (2008) can improve the effectiveness of disaster services, but requires strengthening long-term mitigation and community empowerment.

Misrawati Misrawati; Yoberth Kornelius

Public Service And Governance Journal 2026 Universitas 17 Agustus 1945 Semarang

This study aims to analyze the influence of leadership style and work motivation on employee loyalty at the Bungku Pesisir District Office, Morowali Regency. The study used a quantitative approach by distributing questionnaires to 40 employees as respondents. The research instrument consisted of 36 statement items with the variables of leadership style (X1), work motivation (X2), and employee loyalty (Y). The data were analyzed using descriptive statistics, classical assumption tests, and multiple linear regression analysis. The results of the descriptive analysis showed that leadership style and work motivation were in the high category, while employee loyalty was also classified as very good. Normality, multicollinearity, and heteroscedasticity tests showed that the regression model met the requirements of the analysis. The results of multiple linear regression showed that leadership style and work motivation had a positive and significant effect on employee loyalty, both partially and simultaneously. A determination coefficient (R²) of 0.725 showed that 73% of employee loyalty variations were influenced by these two independent variables, while the other 27% were influenced by other factors outside the study. Thus, this study concludes that improving effective leadership style and strong work motivation play an important role in strengthening employee loyalty in the Bungku Pesisir District Office. The results of this study imply that organizations need to improve the quality of leadership and create a work environment that can motivate employees optimally.

Fernandes Fernando

Sabar : Jurnal Pendidikan Agama Kristen dan Katolik 2026 Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

This study aims to identify and describe the influence of Spiritual Camping on the faith militancy of Catholic Youth (OMK) at St. Martinus Bone-Bone Parish. The activity is designed to strengthen fellowship among OMK members and deepen their spiritual relationship with God. A quantitative descriptive design was employed, involving 120 respondents who participated in the Christmas Camping (December 28-31, 2023) and Luwu Youth Day Camping (July 25-29, 2024) at Bukit Tabor, East Luwu Regency. Data were collected via Google Form questionnaires and analyzed using descriptive statistics. Results indicate that most participants experienced increased spiritual enthusiasm, closeness to Jesus, and active involvement in OMK activities after the camping. Specifically, 31.7% gained new insights, 28.3% were motivated for self-improvement, 12.5% became more prayerful, and 35% increased their engagement in ministry. Additionally, the camping strengthened social bonds and personal-group commitments to church participation. These findings demonstrate that Spiritual Camping effectively enhances OMK’s faith militancy while promoting community cohesion and sustained spiritual commitment.

Indah Dwi Pancari; Muhammad Irwan Padli Nasution

Saturnus: Jurnal Teknologi dan Sistem Informasi 2026 Asosiasi Riset Teknik Elektro dan Informatika Indonesia

The development of information technology has significantly improved the efficiency of application-based delivery services, including Shopee Partner Driver couriers. However, several issues such as delays in information updates, system errors, and inaccurate delivery data still affect courier performance. This study aims to analyze the effect of Information Quality and System Quality on the Performance of Shopee Partner Driver Couriers in Medan City. This research used a quantitative method with a questionnaire survey distributed to 100 active couriers. The instrument applied a fivepoint Likert scale, and data were analyzed using validity and reliability tests, descriptive statistics, and multiple linear regression analysis with SPSS software. The results indicate that both Information Quality and System Quality have a positive and significant effect on Courier Performance. The coefficient of determination (R²) of 0.625 shows that these two variables explain 62.5% of courier performance variance, while the remaining 37.5% is influenced by other factors. These findings support the DeLone and McLean (2003) model of information system success, emphasizing the importance of system and information quality in enhancing user performance.

Dicken Naluraning Yasmara; Trenda Aktiva Oktariyanda; Meirinawati Meirinawati; Eva Hany Fanida

Jurnal Hukum, Administrasi Publik, dan Ilmu Komunikasi 2026 Asosiasi Peneliti dan Pengajar Ilmu Hukum Indonesia

The utilization of digital technology in government administration is a critical measure to improve employee performance and the efficiency of public services. However, the effectiveness of implementing this technology is highly determined by the degree to which employees accept the digital systems being used. This study aims to analyze the impact of digital technology acceptance on employee performance at the Mojoroto District Office in Kediri City. The research employs a quantitative method with an explanatory design. Information was obtained through a questionnaire survey distributed to all employees at the Mojoroto District Office, totaling 30 respondents, using total sampling techniques. Indicators of digital technology adoption were evaluated based on perceptions of benefits, operational ease, social pressure, and infrastructural support, while employee performance was assessed according to the quality of work output and responsibilities. Data analysis involved descriptive statistics, validity and reliability tests, and ordinal linear regression. The study findings indicate that digital technology acceptance has a positive and significant influence on employee performance. The coefficient of determination figure reveals that digital technology adoption can explain a large part of the fluctuations in employee performance, with the remaining variation influenced by variables outside the research model. These results imply that the greater the level of digital technology acceptance, the better the resulting employee performance. This study concludes that strengthening digital capabilities, technical guidance, and institutional support are key strategies for enhancing employee performance and public service quality at the district level.

Wahyudi Akhmad Albarqi; Aminullah Aminullah

Studi Administrasi Publik dan ilmu Komunikasi 2026 Asosiasi Peneliti Dan Pengajar Ilmu Sosial Indonesia

Extreme poverty represents a complex, multidimensional challenge in development that demands cohesive policy integration among various governmental tiers. The Indonesian government has established goals to expedite the eradication of extreme poverty via diverse national frameworks and initiatives, yet their success hinges on the extent of alignment between central and regional policies in areas such as strategic planning, financial allocation, and program execution. This research seeks to examine the patterns of policy alignment between central and local authorities, pinpoint the obstacles encountered during execution, and develop recommendations for enhancing collaborative efforts in tackling extreme poverty. Employing a qualitative descriptive methodology, data collection involved reviewing policy documents and development plans, complemented by discussions with relevant stakeholders at the regional level. The outcomes reveal that efforts toward policy synchronization have been made by merging national and local planning frameworks and initiatives, although persistent issues persist, such as inconsistencies in poverty statistics, jurisdictional overlaps among sectors, and inadequate inter-institutional cooperation. These insights imply that effective reduction of extreme poverty necessitates reinforced strategies for policy alignment, unified data platforms, and the adoption of cross-level and cross-sector partnership models to guarantee that measures are precisely directed, enduring, and impactful in diminishing the population affected by extreme poverty.

Indra Kertati; Christine Diah Wahyuningsih

Public Service And Governance Journal 2026 Universitas 17 Agustus 1945 Semarang

The Gender Development Index (GDI) is a key indicator for assessing disparities in human development achievements between women and men. In recent years, Indonesia’s GDI has shown a consistent upward trend, reaching 91.85 in 2024. Nevertheless, this numerical improvement does not fully represent the achievement of substantive gender equality. This article aims to analyze the dynamics of Indonesia’s GDI by positioning it within a comparative Asian context and examining the substantive gaps that persist behind the rising indicators. This study employs a qualitative approach based on secondary data and literature review. The primary data sources include publications from Statistics Indonesia on the Gender Development Index and Gender Inequality Index for the 2020–2024 period, as well as the Global Gender Gap Reports 2024 and 2025 published by the World Economic Forum. Descriptive quantitative analysis is combined with qualitative interpretation and illustrative interview findings from civil society organizations, universities, and provincial and local Offices of Women’s Empowerment and Child Protection in Central Java, Southeast Sulawesi, Grobogan Regency, and Semarang City. The findings indicate that Indonesia’s GDI improvement is largely driven by advances in women’s health and educational attainment. However, substantial gaps remain in the economic dimension, particularly in per capita expenditure and women’s labor market participation, which constrain proportional improvements in women’s Human Development Index. This article underscores the importance of interpreting the GDI as a reflective policy instrument and advocates for structural transformation to ensure that numerical progress translates into genuine gender justice.

Sri Hardyanti Puspita Sary; Elpisah Elpisah; Saripuddin Saripuddin; Suarlin Suarlin

International Journal of Educational Development 2026 Asosiasi Periset Bahasa Sastra Indonesia

This study aims to: (1) examine the effect of an entrepreneurship program using a Design thinking approach on the entrepreneurial spirit of Grade V students at UPT SPF SD Inpres Baraya 1, Makassar City, and (2) examine the effect of an entrepreneurship program using a Design thinking approach on student independence of Grade V students at UPT SPF SD Inpres Baraya 1, Makassar City. This research employed a quantitative approach with a quasi-experimental method using a Non-Equivalent Control Group Design. The research subjects consisted of two groups: an experimental group that received an entrepreneurship program based on Design thinking and a control group that did not receive the treatment. Data were collected using questionnaires measuring students’ entrepreneurial spirit and independence, supported by documentation. Data analysis was conducted using descriptive statistics, classical assumption tests, and hypothesis testing through an independent samples t-test. The results indicate that the entrepreneurship program using a design thinking approach had a significant positive effect on students’ entrepreneurial spirit and independence. The independent samples t-test revealed that the program significantly improved students’ entrepreneurial spirit (p = 0.002 < 0.05) compared to the control group. Likewise, a very significant effect was found on student independence, with a significance value of p = 0.001 < 0.05. These findings confirm that the application of a design thinking–based entrepreneurship program effectively enhances key entrepreneurial attributes, including creativity, initiative, responsibility, and independence among fifth-grade elementary school students.

Muhammad Hardika Ardiansyah; Muhammad Amin Amirullah; Agus Milu Susetyo

Jurnal Ilmu Bahasa dan Pendidikan Guru Sekolah Dasar 2026 Asosiasi Periset Bahasa Sastra Indonesia

This study aims to examine the relationship between the intensity of social media use and academic writing ability of students in the Indonesian Language and Literature Education Program at Universitas Muhammadiyah Jember. This research employed a quantitative approach with a correlational design. The research sample consisted of 49 students selected using proportional sampling techniques. Data were collected through questionnaires measuring the intensity of social media use and instruments assessing academic writing ability using a Likert scale. Data analysis was conducted using descriptive statistics and Pearson correlation with the assistance of SPSS software. The results indicate that students’ social media usage intensity falls into a high category, while their academic writing ability is classified as moderate to good. The Pearson correlation analysis revealed a correlation coefficient of r = 0.731 with a significance value of 0.000 < 0.05. These findings demonstrate a positive and significant relationship between the intensity of social media use and students’ academic writing ability. Therefore, it can be concluded that social media, when utilized in a positive and academic-oriented manner, can support the development of students’ academic writing skills.

Dina Melany; Amron Amron; Yohan Wismantoro; Roymon Panjaitan; Muhammad Azam

International Journal of Economics, Commerce, and Management 2026 Asosiasi Riset Ekonomi dan Akuntansi Indonesia

This research was conducted to determine the extent to which leadership style, the work environment, and work conflict influence employee work productivity at Perum Perhutani, Central Java Regional Division. A quantitative approach using a survey method was applied, in which questionnaires were distributed to 80 permanent employees. The collected data were measured using a Likert scale and processed with IBM SPSS Statistics. The findings show that leadership style positively and significantly contributes to employee work productivity, while the work environment serves as the most influential factor in enhancing productivity. In contrast, work conflict has a negative and significant impact, despite the relatively low conflict level within the organization. The study found that the work environment has the strongest influence on employee productivity, followed by leadership style, while work conflict has the least impact.  Overall, the results highlight that fostering a supportive work environment, ensuring effective leadership, and minimizing conflict are essential for maintaining consistent employee work productivity.

Sinky, Sita Prasti; Luayyi, Sri; Fauziyah, Fauziyah

Jurnal Ekonomi, Bisnis dan Manajemen (EBISMEN) 2026 FEB Universitas Maritim Semarang

This study aims to analyze the effect of education level on the quality of financial statements based on SAK EMKM, with accounting information systems as a moderating variable, focusing on coffee shop micro, small, and medium enterprises (MSMEs) in Kediri City, Indonesia. A quantitative approach was employed using primary data collected through structured questionnaires distributed to 32 business owners or financial managers selected by purposive sampling. Data were analyzed using descriptive statistics, classical assumption tests, and Moderated Regression Analysis (MRA) with SPSS software.The results indicate that education level has a positive and significant effect on the quality of financial statements, suggesting that higher educational attainment enhances accounting understanding and compliance with SAK EMKM. However, accounting information systems were found to weaken this relationship, indicating that system complexity, limited digital literacy, and insufficient technical training may reduce the effectiveness of education in improving financial reporting quality. These findings highlight that improving financial reporting quality among MSMEs requires not only higher educational capacity but also appropriate technological support and continuous technical assistance. This study contributes to the accounting literature by emphasizing the contextual role of accounting information systems in shaping the relationship between human capital and financial reporting quality in MSMEs.

Ni Wayan Peni; Ni Luh Sutjiati Beratha; I Nyoman Suparwa

International Journal of Multilingual Education and Applied Linguistics 2026 Asosiasi Periset Bahasa Sastra Indonesia

This article investigates the effectiveness of cooperative learning using vocabulary flashcards in improving students’ mastery of English adjectives. The research was conducted due to students’ limited vocabulary knowledge. The objective of this article was to examine whether the implementation of a cooperative learning model supported by vocabulary flashcards could enhance students’ adjective mastery and learning engagement. A pre-experimental research design with a one-group pretest–posttest approach was employed. The participants consisted of 15 junior high school students enrolled in an English course. Data were collected through pretest, posttest, classroom observation, and a student response questionnaire. Quantitative data were analyzed using descriptive statistics and N-Gain analysis, while qualitative data were obtained from observation sheets and questionnaire responses. The findings indicate a noticeable improvement in students’ posttest scores compared to their pretest results, with the mean N-Gain score categorized as moderately effective. In addition, observation data revealed high levels of student participation during cooperative learning activities. Questionnaire results further showed positive student responses toward the use of cooperative learning and vocabulary flashcards, particularly in terms of motivation, confidence, and ease of understanding English adjectives. These findings suggest that cooperative learning combined with vocabulary flashcards can effectively support students’ vocabulary development and active engagement. In conclusion, the study provides empirical evidence that cooperative learning facilitates meaningful interaction and knowledge construction, supporting its implementation in English vocabulary instruction. However, future research is recommended to involve larger samples and comparative research designs to strengthen the generalizability of the findings.