Publication Search

69,815 articles from 602 journals · 1,760 citations tracked

Showing 1-20 of 55

Analytics

Marshela Handoko Putri; Ribut Prastiwi Sriwijayanti; Didit Yulian Kasdriyanto; Ryzca Siti Qomariah

International Journal of Educational Research 2026 Asosiasi Riset Ilmu Pendidikan Indonesia

This study investigates the development of Indonesian language literacy among third-grade elementary school students. The primary problems identified were acute classroom passivity and low reading comprehension, evidenced by an initial learning mastery of only 45.16%, which were largely driven by conventional teacher-centered pedagogy. The objective of this research is to enhance early-grade reading literacy and active participation through an innovative instructional intervention. The proposed method employed a two-cycle Classroom Action Research (CAR) design at SDN Jrebeng Kulon 1, integrating the Problem-Based Learning (PBL) model assisted by serial picture media. This approach utilizes chronological visual scaffolding to facilitate narrative comprehension for students in the concrete operational stage. The results demonstrated a highly significant academic progression: classical learning mastery increased to 70.97% (mean score: 80.80) in Cycle I and culminated in an absolute 100% mastery rate (mean score: 94.51) by the end of Cycle II. The synthesis of these findings reveals that transitioning from static visual aids to serial visual stimuli within a problem-oriented framework effectively mitigates cognitive dissonance and eradicates classroom passivity. In conclusion, the integration of the PBL model with serial picture media serves as a comprehensive pedagogical solution that not only maximizes cognitive reading comprehension but also reconstructs students' verbal articulation and social-collaborative skills, offering a highly scalable strategy for early primary education.

Puspita, Ni Kadek Reka; Kertih, I Wayan; Sidaryanti, Ni Nyoman Asri; Sukadi; Budiarta, I Wayan

SIMPATI: Jurnal Penelitian Pendidikan dan Bahasa 2026 CV. Alim's Publishing

This study focuses on examining the effect of using the cooperative learning model type Teams Games Tournament (TGT) assisted by Kahoot in optimizing students’ problem-solving skills. The research method applied was Classroom Action Research (CAR), conducted through several cycles with stages including planning, action implementation, observation, and reflection. The subjects of this study were students of class X.B at SMA Negeri 2 Singaraja. The results of the study indicate a significant improvement in students’ problem-solving abilities after the implementation of the TGT model assisted by Kahoot. In cycle II, the students’ average score reached 88.15, with a learning mastery level of 84.21%. Therefore, it can be concluded that the majority of students had met the minimum learning mastery indicators. In addition, the learning process became more active, interactive, and enjoyable, which increased student engagement in the classroom. In conclusion, the cooperative learning model Teams Games Tournament (TGT) assisted by the Kahoot application has a positive impact on improving students’ problem-solving abilities. Therefore, the use of game-based digital learning models and media is recommended to enhance the quality of both the learning process and learning outcomes.

Ilma Rizka Ramadhanti; Nasihudin Nasihudin; Ani Yanti Ginanjar

Mutiara Pendidikan dan Olahraga 2026 Asosiasi Riset Ilmu Pendidikan Indonesia

This study aims to improve student engagement and learning outcomes in the subject of Natural and Social Sciences (Ilmu Pengetahuan Alam dan Sosial / IPAS) through the implementation of the Auditory, Intellectually, Repetition (AIR) learning model in a fourth-grade elementary school class. The initial problem indicated that student engagement in learning was still low, at 37.5%, with learning mastery reaching only 33.3% and an average class score of 68.0, which did not meet the Minimum Mastery Criteria (KKM) of 75. Therefore, improvement efforts were needed through the implementation of a more active and student-centered learning model. This study employed a Classroom Action Research (CAR) approach conducted in two cycles, where each cycle consisted of planning, action, observation, and reflection stages. The research subjects were 24 fourth-grade students. Data collection techniques included observation of student engagement, learning outcome evaluation tests, field notes, and documentation. Student engagement data were analyzed using percentages, while learning outcomes were analyzed through mean scores and the percentage of classical learning mastery. The results showed a significant improvement in each cycle. In Cycle I, student engagement increased to 62.5%, with learning mastery reaching 54.17% and an average score of 74.29, although it had not yet achieved classical completeness. In Cycle II, student engagement increased to 87.5%, with learning mastery reaching 100% and an average score of 85.42. These improvements indicate that the implementation of the AIR model was able to gradually and sustainably enhance both the learning process and outcomes. Based on these findings, it can be concluded that the Auditory, Intellectually, Repetition (AIR) learning model is effective in improving student engagement and learning outcomes in IPAS. This model can serve as an alternative learning strategy to create a more active, systematic, and student-centered learning environment.

Arina Asmal Hidayah; Junadhan Syapa Widyaksa; Arip Rizky; Syarifuddin Syarifuddin; Rani Oktapiani

RISOMA : Jurnal Riset Sosial Humaniora dan Pendidikan 2026 Asosiasi Ilmuwan Pendidikan, Sosial, dan Humaniora Indonesia

This study is motivated by the development of digital technology, which has driven a transformation in the learning paradigm from conventional models to more flexible, interactive, and innovative technology-based learning. Changes in student characteristics in the digital era require adaptive learning strategies that are able to improve both the efficiency of the learning process and learning outcomes. This study aims to describe and analyze digital learning strategies in enhancing learning efficiency and their impact on student achievement. The research employs a qualitative approach using a literature review by examining various relevant scientific sources related to the concepts, characteristics, implementation, and impacts of digital learning. The data were analyzed using content analysis techniques to produce a systematic conceptual framework. The findings indicate that systematically designed digital learning strategies can improve conceptual understanding through interactive content delivery, strengthen students’ motivation and independent learning, and enhance retention and learning mastery. Learning efficiency is reflected in flexible access, time optimization, and technology-based assessment. However, its implementation still faces challenges such as limited infrastructure and digital literacy. Therefore, careful planning and the improvement of digital competencies are necessary to ensure that digital learning can be implemented effectively and sustainably in improving the quality of education.

Ayu Santriana Retebana; Ririn Andini Tainmeta

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

This study examines the role of understanding Christian theology in improving the quality of Christian Religious Education (CRE) learning. The focus of the study is how theological foundations can shape students’ character, morals, and spiritual development, as well as how teachers’ instructional strategies can support the achievement of these learning outcomes optimally and sustainably. The method used is a qualitative literature review, analyzing various relevant books and journal articles related to CRE, teaching approaches, and the integration of faith values into the educational curriculum. The findings indicate that mastery of Christian theology serves as an essential foundation in learning, as it enables students to understand their faith deeply while also internalizing Christian principles in their daily lives. In addition, interactive, contextual, and participatory learning methods have been shown to increase student engagement and motivation in the learning process. The role of the teacher as a moral and spiritual role model is also a key factor in strengthening the internalization of these values. Thus, an understanding of Christian theology not only supports cognitive aspects but also contributes to shaping students’ character and ethical behavior, making CRE learning transformational and holistic.

Johari Afrizal; Yulianto Yulianto; Ibnu Hajar; Eldis Febriati

FUNDAMENTUM : Jurnal Pengabdian Multidisiplin 2026 Asosiasi Peneliti Dan Pengajar Ilmu Sosial Indonesia

This community service activity was conducted to optimize English language learning through the implementation of the Flipped Classroom model for students of SMP IT Imam Syafi’i 2 Pekanbaru, Riau, Indonesia. The activity aimed to enhance students’ learning engagement, autonomy, and comprehension in English through a student-centered instructional approach. The program was implemented in three stages: preparation, implementation, and evaluation. Learning materials in the form of instructional videos and digital resources were provided prior to classroom meetings to enable students to study independently. Face-to-face sessions were then devoted to interactive discussions, collaborative tasks, and communicative practice to reinforce students’ understanding and language skills. The outcomes of the program indicated increased student participation, improved motivation, and better mastery of English materials. The Flipped Classroom model contributed to creating a more active and meaningful learning environment. Therefore, this community service initiative demonstrates that the Flipped Classroom approach can serve as an effective instructional strategy to support English language learning at the junior high school level

Yulius Amtiran

Dinamika Pembelajaran : Jurnal Pendidikan dan bahasa 2026 Lembaga Pengembangan Kinerja Dosen

This study was motivated by the low learning outcomes of students in Social Studies, particularly on natural disaster material in Grade IV of SDI Halibenaus. The purpose of this research was to describe the implementation of the Active Learning model in improving students’ learning outcomes. This study employed a qualitative approach using Classroom Action Research (CAR) conducted in two cycles, each consisting of planning, action, observation, and reflection stages. The research subjects were 17 fourth-grade students consisting of 10 boys and 7 girls. Data collection techniques included observation, tests, and documentation, while data analysis was carried out through data reduction, data display, and conclusion drawing. The results indicated an improvement in students’ learning outcomes in each cycle. The average score in Cycle I was 64.35% with a mastery level of 35.29%, which increased in Cycle II to 83.17% with a mastery level of 82.35%. Based on these findings, it can be concluded that the implementation of the Active Learning model is effective in improving students’ learning outcomes in Social Studies on natural disaster material for fourth-grade students at SDI Halibenaus.

Zahrah Ghufrani

Jurnal Riset Rumpun Ilmu Pendidikan 2026 Lembaga Pengembangan Kinerja Dosen

The purpose of this classroom action research project is to find out how well seventh-grade female students at Mutiara Qur'an Islamic Boarding School in Wonogiri learn Arabic with the use of the audiolingual approach. By emphasizing active listening and pronunciation, the audiolingual approach makes it easier for students to comprehend and communicate in Arabic. Twelve female seventh-graders at Mutiara Qur'an Islamic Boarding School participated in the researcher's qualitative study in order to gather the research findings. The study was conducted in two cycles to enhance Arabic language learning. Planning, action, observation, and reflection are the four components of each cycle in the Kurt Lewin model. Tests, observations, and interviews were the methods utilized to get the data. The proportion of learning mastery and descriptive analysis were used to examine the collected data. The study's findings show that the audiolingual approach is successful in raising female students' Arabic language learning outcomes.

Andi Febryna; Rahmadian Rahmadian

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

The primary objective of this research is to enhance English academic proficiency among seventh-grade pupils at UPT SMP Negeri 4 Takalar, specifically regarding "Introduction" subject matter, through the application of the Problem-Based Learning (PBL) framework. This study was necessitated by observed deficiencies in student engagement and challenges in vocabulary acquisition, particularly concerning regular and irregular verbs, which had previously led to unsatisfactory academic performance. Utilizing a Classroom Action Research (CAR) design, the investigation was executed over two distinct cycles with a cohort of 24 students from Class VII B. Data acquisition involved the administration of performance assessments and systematic classroom observations. Subsequent analysis revealed a marked enhancement in learning achievements. During Cycle I, the mean score was recorded at 78.75, corresponding to a classical mastery rate of 37.5%. Following instructional refinements in Cycle II, the average score rose to 80.42, while the classical mastery rate increased to 50%. Moreover, observational evidence highlighted constructive behavioral shifts characterized by heightened engagement in collaborative discussions and improved oral communication confidence. Consequently, this study concludes that deploying the PBL model serves as an effective strategy for augmenting both English academic achievement and social interaction within the classroom environment.

ST Nurjannah; Rahmawati Rahmawati; Saripuddin Saripuddin; Erni Rismawanti

International Journal of Educational Evaluation and Policy Analysis 2026 Asosiasi Riset Ilmu Pendidikan Indonesia

This study aims to determine the effect of the Talking Stick model assisted by Mystery Box learning media on learning motivation and learning outcomes in IPAS of fifth-grade students at SD Inpres Borongunti, Bajeng District, Gowa Regency. This study employed a quantitative approach with a pre-experimental design. The research subjects consisted of 31 students. Data were collected using a learning motivation questionnaire and learning outcomes tests, while data analysis was conducted through normality testing and hypothesis testing using the t-test. The results showed that prior to the implementation of the Talking Stick model assisted by Mystery Box media, students’ learning motivation was predominantly in the low and moderate motivation categories. After the treatment was applied, students’ learning motivation increased significantly, with all students categorized as motivated and highly motivated. The t-test results for learning motivation indicated a significance value of 0.002 < 0.05, thus H₁ was accepted. In addition, students’ IPAS learning outcomes also showed a significant improvement, as indicated by an increase in the mean score from 66 in the pretest to 86 in the posttest, with learning mastery increasing from 42% to 100%. The t-test results for learning outcomes showed a significance value of 0.000 < 0.05, thus H₁ was accepted. Based on these findings, it can be concluded that the Talking Stick model assisted by Mystery Box learning media has a significant effect on improving learning motivation and learning outcomes in IPAS of fifth-grade students at SD Inpres Borongunti, Bajeng District, Gowa Regency.

Nur Aisyah; Saleh, Mustakim; Adha, Isna Dia’ul; Anwar, Azwan; Agussalim, Hastuti

Nusantara: Jurnal Pengabdian kepada Masyarakat 2026 Pusat Riset dan Inovasi Nasional

The application of Mastery Learning in Olympiad mentoring at Darussalam Islamic Junior High School was carried out using a classroom action research model involving 20 students from grades 8 and 9. The mentoring process followed a cyclical structure consisting of planning, action, observation, and reflection, supported by observation techniques, tests, and documentation. The implementation of the mastery learning model effectively improved students’ mathematics learning outcomes, as shown by a significant increase in mastery levels: 65% before the intervention, 75% after the first cycle, and 90% after the second cycle. In addition, the average learning score rose from 71 in the first cycle to 87 in the second cycle, reflecting substantial progress in understanding and problem-solving abilities. These results indicate that Mastery Learning not only enhances students’ mathematics performance but also strengthens their readiness and confidence to compete in the National OSN competition, demonstrating the model’s positive contribution to academic achievement and Olympiad preparation.

Agussalim Agussalim; W, Muhammad Fahreza; Radjab, Andi Mulyadi

International Journal of Educational Evaluation and Policy Analysis 2026 Asosiasi Riset Ilmu Pendidikan Indonesia

This study investigates the implementation of the PAIKEM Gembrot model to enhance the literacy, numeracy, and creativity of fifth-grade students at UPT SDN Unjuruiya No. 45 in the Selayar Islands. Using a two-cycle classroom action research design—comprising planning, action, observation, and reflection—data were collected through tests, observations, and documentation to obtain comprehensive information on both learning processes and outcomes. In Cycle I, only 40% of students met the mastery criteria, largely due to their initial adjustment to the new learning approach and limited engagement in collaborative activities. After refining instructional strategies in Cycle II, including the use of more varied learning activities, concrete and contextual learning media, structured group discussions, and closer teacher guidance, student learning outcomes improved dramatically, with 100% of students achieving mastery. In addition, students showed increased participation, confidence, and motivation during classroom interactions. These results demonstrate that PAIKEM Gembrot effectively strengthens students’ abilities to comprehend information, apply numerical reasoning, and express creativity through active and meaningful learning experiences. Therefore, the PAIKEM Gembrot model serves as a promising and contextually relevant alternative for improving elementary science learning, particularly in island-based schools with limited educational resources.

Hastuti, Dwi Miya; Elpisah, Elpisah; Radjab, Andi Mulyadi

International Journal of Humanities and Social Sciences Reviews 2025 Asosiasi Penelitian dan Pengajar Ilmu Sosial Indonesia

This classroom action research investigates efforts to enhance sixth-grade students’ ability to work together in Natural and Social Sciences (IPAS) learning at UPT SDN Unjuruiya No. 45 Selayar Islands by implementing the Team Pair Solo cooperative learning model. The study was conducted to address students’ low collaboration skills and limited positive learning attitudes, which impeded the achievement of optimal learning outcomes. Through two learning cycles consisting of sequential group (team), pair, and individual (solo) activities, the research aimed to improve students’ cooperative abilities and attitudes toward IPAS learning. Data were collected through observation, field notes, and learning attitude assessments, then analyzed descriptively to determine changes in performance. The findings indicated a significant improvement in students’ cooperative skills, as reflected in the increase in the average percentage of collaboration indicators from 69% in Cycle I to 92% in Cycle II, covering aspects of participation, communication, responsibility, tolerance, and emerging leadership. Furthermore, students’ learning attitudes also improved, with mastery increasing from 45% in the initial condition to 100% in Cycle II, and an average score of 87 surpassing the minimum completeness criterion (KKTP) of 70. These results demonstrate that the Team Pair Solo model effectively fosters collaboration while strengthening students’ discipline, responsibility, and enthusiasm in learning. Thus, the model is proven to be a relevant strategy for enhancing cooperative skills and positive learning attitudes in IPAS instruction at the elementary level.

Nurul Hikmah; Rimasari Pramesti Putri

Jurnal Riset Rumpun Seni, Desain dan Media 2025 Pusat Riset dan Inovasi Nasional

This study was motivated by the importance of dance in fostering aesthetic sensitivity, discipline, and cultural character in the younger generation. However, dance teaching practices in Indonesia are generally uniform and do not take into account the age and developmental stages of students, resulting in suboptimal learning outcomes. Several previous studies (Budiman et al., 2022; Da Ary & Markamah, 2024; Yuliyanti & Budiman, 2023) have shown the weaknesses of dance teaching methods that do not adapt to the characteristics of the participants, resulting in low mastery of techniques, motivation, and understanding of cultural values. Based on these issues, this study aims to examine the application of content, process, and product differentiation in dance learning at the Sobokartti Dance Studio in Semarang, which trains participants aged 4 to 25 years. Using a descriptive qualitative approach, data were collected through interviews, observations, and documentation. The results of the study show the application of teaching that is tailored to age characteristics, ranging from imitative movements in children to reflection on cultural values in adults. These findings prove that differentiated teaching methods are effective in improving the relevance and quality of traditional dance learning. The implication is that this model can be used as a reference for non-formal educational institutions in developing adaptive arts learning that is oriented towards the preservation of local culture.

Agusriza Almalik; Yufrizal A; Arwizet K; Delima Yanti Sari

Venus: Jurnal Publikasi Rumpun Ilmu Teknik 2025 Asosiasi Riset Ilmu Teknik Indonesia

This research addresses the low student learning outcomes and the lack of facilitation of 4C competencies (Critical Thinking, Collaboration, Communication, and Creativity) in the Industrial Machine Electrical Systems (SKMI) subject for Grade XI TMI 1 students at SMK Negeri 1 Pariaman. The teacher-centered learning approach has led to passive student participation, low critical thinking, varying academic abilities, and difficulty in connecting theoretical concepts to real-life applications. The aim of this study is to improve students' 4C competencies and learning outcomes through the implementation of the Team Assisted Individualization (TAI) cooperative learning model. Using Classroom Action Research (CAR) based on the Kemmis and McTaggart model, the study was conducted in three cycles: planning, implementation, observation, and reflection. The subjects were 30 students from Grade XI TMI 1. Data collection included learning outcome tests and 4C competency observation sheets, with descriptive and quantitative data analysis. The results showed significant improvements: classical mastery increased from 27% to 90%, average learning scores rose from 67 to 81, and 4C competency mastery improved from 34% (low) to 82% (high). The study concludes that the TAI model effectively enhances both 4C competencies and learning outcomes in SKMI at SMK Negeri 1 Pariaman.

Widodo, Endro; Nopemberi, Soni

International Journal of Education and Social Sciences 2025 International Forum of Researchers and Lecturers

This research primary objective is to describe the evaluation of Physical Education learning programs in inclusive elementary schools located in Purworejo Regency. The focus is on: (1) analyzing the preparation process for Physical Education learning in inclusive elementary schools, (2) analyzing the implementation process for Physical Education (PE) learning activities in inclusive elementary schools, and (3) analyzing the assessment methods for Physical Education learning in inclusive elementary schools. This research employed an evaluation research method with a Concurrent Embedded (unbalanced mixed) design. The data were analyzed by using the Countenance Stake Model. This model emphasizes two types of operations: description and judgment, distinguished three phases in the evaluation of Physical Education learning in inclusive elementary schools: (1) the antecedent stage, (2) the transaction stage, and (3) the outcomes stage. The research subjects were school supervisors, principals, Physical Education teachers, and parents of students. The data collection techniques used questionnaires, interviews, observation, and documentation. The data were analyzed by using descriptive quantitative and descriptive qualitative analysis techniques. The research findings indicate: (1) the preliminary stage (antecedent), the description of PE learning, is in the good category, because the learning objectives have been adjusted to the conditions of the students, teachers have the qualifications to be able to develop semester programs, syllabi, and lesson plans, the condition of supporting infrastructure, teachers' comprehension on learning strategies and mastery of PE learning materials; (2) the process stage (transaction), the description of PE learning, is in the good category because the implementation of PE learning is in accordance with the curriculum, using integrative thematic learning with a scientific approach and the implementation of authentic assessment; (3) the results stage (outcomes), the measurement of the results of assessments conducted by teachers covering aspects of attitude, knowledge, and skills in PE learning, is in the good category but has not been carried out comprehensively to assess input, process, and output/results.

Putri Ayu Kusuma Dewi; Ishartiwi Ishartiwi

International Journal of Studies in International Education 2025 Asosiasi Riset Ilmu Pendidikan Indonesia

This study aims to examine the process and improvement of reading comprehension skills among slow learner students in Grade VII at SMP Negeri 2 Karangan through the use of interactive animation video media based on the Project Based Learning (PjBL) model. Employing the Classroom Action Research (CAR) method following the Kemmis and McTaggart model, the study was conducted in two cycles with six slow learner students as research subjects. The observation results indicated an improvement from 89.58% in Cycle I to 100% in Cycle II. The average reading comprehension score increased from 65 to 83, with the percentage of students achieving the minimum mastery criteria rising from 67.85% to 89.28% with a difference of 18 points increase. These findings demonstrate that interactive animation video media based on PjBL effectively enhances both student engagement and learning outcomes, particularly in understanding English texts. This success was supported by the active role of the teacher in adapting the PjBL syntax to meet the specific needs of the slow learner students.

Sukwara Akfan, Sofyan

Jurnal Inovasi dan Pengabdian Kaa Mieera (JIPKAM) 2025 Politeknik Negeri Fakfak

This research aims to enhance students' English technical competence by implementing Problem-Based Learning (PBL) for the English for Mechanical Engineering course at Politeknik Negeri Fakfak. However, the setting of this research is rooted in students' difficulties in understanding technical terms and applying English in engineering work environments. Implementing a participatory action research model with descriptive qualitative approaches, the research was conducted among 50 students of two classes. Data were collected through questionnaires, observations, and interviews. The findings showed that 88% of students perceived the learning material as highly relevant, 84% reported improved mastery over technical vocabulary, and 90% reported greater collaboration and problem-solving skills. Furthermore, the intervention fostered active learning behaviors, peer leadership, and a positive shift towards more favorable attitudes among students towards English as a professional tool. These findings confirm that PBL is a valuable approach to English language learning contextualization in the vocational education context, enhancing the development of both language and soft skills. The research proposes wider implementation of PBL across technical curricula to improve educational outcomes in correspondence with industry requirements.

M.Rizki; Ilyas Idris

Karakter : Jurnal Riset Ilmu Pendidikan Islam 2025 Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

Story writing skills are one of the essential competencies in learning Indonesian language at the elementary school level. However, in reality, many students still face difficulties in expressing ideas, organizing plots, and using language appropriately. Therefore, a learning model that can improve students’ story writing skills is needed. Project Based Learning (PjBL) was chosen because it emphasizes student activity, creativity, collaboration, and the production of tangible written works. This study employed a Classroom Action Research (CAR) method based on the Kemmis and McTaggart model, which was carried out in two cycles. The subjects of the study were 14 third-grade students of MI Ziyadatul Iman, Jambi City. The research instruments included a story writing test, student activity observation sheets, and documentation. Data were analyzed using both quantitative techniques (average scores, mastery percentages) and qualitative techniques (student activity and reflection in each cycle). The findings showed that students’ story writing skills improved through the implementation of PjBL. The average score increased from 62.86 in the first cycle to 79.29 in the second cycle. The percentage of learning mastery also rose from 42.86% in the first cycle to 85.71% in the second cycle. In addition, students became more active, creative, and collaborative during the learning process. The implementation of Project Based Learning can therefore enhance the story writing skills of third-grade students at MI Ziyadatul Iman, Jambi City, both in terms of learning outcomes and learning activities.

Nur Aisyah; Hastuti Agussalim; Nursamsi Nursamsi; Sukmawati Sukmawati; Indahwaty Indahwaty

International Journal of Mathematics and Science Education 2025 Asosiasi Riset Ilmu Matematika dan Sains Indonesia

This study aims to examine the influence of the implementation of the Mastery Learning model on the study results of seventh-grade students at Darussalam Islamic Middle School, Gowa. This research is a type of classroom action research (CAR), designed to improve the mathematics learning outcomes of seventh-grade students. The CAR approach was implemented in a cyclical form, consisting of four stages: (1) planning, (2) action, (3) observation, and (4) reflection. Data collection techniques used in this study included observation, testing, and documentation. Data analysis was carried out using descriptive analysis to assess both the learning outcomes and the teacher and student activities during the process. The results of the first and second cycles indicate a significant improvement in student performance. In the first cycle, the study results showed a 75% improvement in student learning outcomes, and after the second cycle, student performance improved to 90%. The class's average grade also increased significantly, from 71 in the first cycle to 87 in the second cycle. This improvement demonstrates that the implementation of the Mastery Learning model can significantly enhance the mathematics learning outcomes of seventh-grade students at Darussalam Islamic Middle School, Gowa. Furthermore, this study proves that the collaborative approach in classroom action research not only improves student learning outcomes but also fosters an engaging and effective learning environment. The results suggest that the Mastery Learning model, with its emphasis on achieving mastery in learning before progressing to the next topic, is an effective strategy for improving mathematics achievement in middle school students. This study contributes valuable insights into the effectiveness of the Mastery Learning model in enhancing student performance in mathematics.