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This study aims to analyze the effectiveness of the STEM approach and the scientific approach in learning Trigonometry in terms of students’ mathematical problem-solving ability and self-efficacy. The research employed a quasi-experimental method with a nonequivalent comparison group design. The study population consisted of all Grade X MIPA students at MA Al-Ma’had An-Nur in the 2023/2024 academic year, with the sample taken from classes X MIPA 1 and X MIPA 2. Data collection instruments included pre-test and post-test assessments of mathematical problem-solving ability and a student self-efficacy questionnaire. Effectiveness criteria were based on post-test averages exceeding 75 for problem-solving ability and self-efficacy scores above 72, as well as improvements from pre-test results. Data were analyzed using the t-test at a 5% significance level to determine learning effectiveness in both groups. Differences in students’ initial conditions and treatment effects were examined using Hotelling’s T² and the N-Gain score test. An independent-sample t-test of N-Gain was used to compare the superiority between the two approaches. The results indicated that both the STEM and scientific approaches were effective in improving students’ mathematical problem-solving ability and self-efficacy. The STEM approach significantly influenced both variables and was superior in enhancing problem-solving ability, although not superior in improving students’ self-efficacy.

This study aims to determine the application of the Problem-Based Learning (PBL) model in improving Civic Education (PKn) learning outcomes among fourth-grade students at SDI Harekakae, Malaka Regency. This research employed an experimental method using a post-test only control group design. The population consisted of all fourth-grade students, with class IV B serving as the experimental group and class IV C as the control group, totaling 42 students. The experimental group was taught using the Problem-Based Learning model, while the control group was taught without applying the model. Data were collected through learning outcome tests, observations, and documentation. The results showed that the experimental class achieved an average score of 85 out of an ideal score of 100 with a standard deviation of 8.25, while the control class obtained an average score of 62.6. These findings indicate that the implementation of the Problem-Based Learning model significantly improves students’ Civic Education learning outcomes. Therefore, the Problem-Based Learning model is recommended as an innovative alternative to enhance the effectiveness of Civic Education learning in elementary schools.

This study aims to identify and analyze effective learning strategies for improving Qur’an reading and writing skills among elementary school students. The ability to read and write the Qur’an serves as an essential foundation for students’ spiritual, moral, and cognitive development, shaping their Islamic character from an early age. This research employs a descriptive approach using a literature study method that reviews various sources, including books, journals, and previous studies related to Qur’an learning at the elementary school level. The findings indicate that a combination of several innovative strategies proves to be highly effective in enhancing Qur’an literacy skills. These strategies include the use of engaging and interactive digital learning media, the application of contextual learning approaches that connect Qur’anic teachings to students’ daily lives, and the implementation of the Problem-Based Learning model to foster critical thinking and problem-solving skills. Furthermore, strengthening students’ intrinsic motivation through a supportive and religious learning environment plays a crucial role in maintaining learning interest and discipline. The integrated implementation of these strategies not only improves students’ technical ability to read and write the Qur’an but also reinforces their character, responsibility, and spiritual awareness in the context of Islamic education at the elementary level.

This research aims to analyze the influence of Deep Learning on problem-solving skills, digital literacy, and student learning outcomes. The background of this research is based on the educational needs of the 21st century, which require students' critical thinking skills, adequate digital literacy, and optimal academic achievement. This research was conducted quantitatively using a quasi-experimental method. The study involved 121 tenth-grade students, and the total sampling method was used to select the research sample. The research instruments consist of questionnaires on the Deep Learning approach to problem-solving skills, digital literacy, and learning outcomes tests. Data analysis using the MANOVA test to determine the partial and simultaneous influence of Deep Learning on the dependent variables. The research results show that Deep Learning has a significant effect on students' problem-solving skills, digital literacy, and learning outcomes, both partially and simultaneously. The results indicate that the application of Deep Learning can improve students' higher-order thinking skills and prepare them to face the challenges of the digital era. Therefore, to achieve sustainable improvement in learning processes and outcomes, teachers and educational institutions must integrate this approach into their teaching strategies.

Modern students face high academic, social, and personal pressures, but Christian Religious Education has not yet maximized the potential of religious-based resilience. This study aims to: (1) analyze how the biblical values of faith, hope, and love can strengthen the components of students' psychological resilience in the cognitive, emotional, and spiritual dimensions; and (2) identify the integration mechanism between biblical teachings and psychological strategies in Christian Religious Education learning that can increase students' resilience in facing academic and personal stress. The method used is descriptive qualitative with a literature study approach to various journals, articles, and related academic sources. The results of the study show that the biblical values of faith, hope, and love are fundamental pillars that strengthen students' psychological resilience as a whole. Faith provides a foundation of self-confidence and personal competence, hope activates optimism and sustained motivation, while love builds healthy social relationships and essential emotional support. These three values work synergistically to strengthen students' emotional regulation, problem analysis, empathy, and self-efficacy. The deep integration of biblical teachings and psychology in PAK learning through biblical narratives, secure parenting relationships, supportive communities, and reflective feedback has proven effective in holistically improving student resilience. In conclusion, PAK learning that explicitly integrates biblical values with psychological resilience strategies is a transformative instrument for shaping students into individuals who not only perform well academically but are also spiritually strong, psychologically resilient, and ready to face complex life situations in accordance with the principles of 1 Corinthians 13:13 regarding faith, hope, and love

This systematic literature review examines the relationship between learning styles and learning media in optimizing 21st-century skills among Diploma Three (D3) vocational students. Through systematic analysis of 74 relevant national and international journal articles published between 2018 and 2024 from Scopus database, this study reveals that the alignment between learning styles (visual, auditory, kinesthetic) and learning media significantly influences the development of critical thinking, creativity, communication, and collaboration skills. Technology-based media such as interactive videos, learning management systems (LMS), and virtual simulations effectively accommodate diverse learning preferences while enhancing students' motivation and engagement in the learning process. The findings indicate that e-modules integrating problem-based learning (PBL) demonstrate effectiveness rates of 65-85% in improving critical thinking skills. This research concludes that the integration of learning styles with digital-based learning media serves as an effective strategy to produce competent and adaptive vocational graduates who are well-prepared to face the challenges of Industry 4.0 and Society 5.0.

This study aims to determine the effectiveness of the Problem-Based Learning (PBL) model assisted by Doratoon animation videos on students’ conceptual understanding in Social Studies for eighth-grade students of SMP Negeri 6 Sengah Temila. This research employed a quantitative approach using a quasi-experimental method with a Pretest-Posttest Control Group Design. The population in this study consisted of all eighth-grade students, with two classes selected as samples using a purposive sampling technique. The experimental class was taught using the PBL model assisted by Doratoon animation videos, while the control class used Canva media. The research instrument was a multiple-choice test consisting of 20 questions administered before and after the treatment to measure students’ conceptual understanding. The data analysis results showed that the average N-Gain score of the experimental class was 21.6% (low category), while the control class scored 22.6% (low category). The independent sample t-test yielded a significance value of 0.000 < 0.05, indicating a significant difference between the experimental and control classes. Therefore, the Problem-Based Learning model assisted by Doratoon animation videos was proven to be more effective than Canva media in improving students’ conceptual understanding in Social Studies. The results of this study are expected to serve as a reference for teachers in applying innovative learning media to support more interactive and meaningful learning.

Students' critical thinking skills in colloid material are still low, possibly due to a lack of problem-solving abilities. Therefore, the application of various learning models is considered necessary, one of which is Problem-Based Learning (PoE). This study aims to investigate the impact of PoE on students' critical thinking skills at Granada Polytechnic (SMA IT Granada) in colloid material. A quasi-experimental design and quantitative experimental methods were used. Fifty students from grades 11 A and B were selected as research subjects through census sampling. A post-test control design was used. Data collection used post-test data as primary data, supplemented by observation sheets of student classroom activities. The results showed that the average post-test score of the experimental group was 78, while the average post-test score of the control group was 59. The t-test results showed that the hypothesis Ha was true, therefore, it can be concluded that the application of the PoE model at Granada Polytechnic can improve students' critical thinking skills in colloid material.    

This classroom action research (CAR) aims to improve students’ English-speaking skills in formal communication contexts. The study focuses on second-semester students of the Business and Professional Communication Study Program at Politeknik Negeri Madiun in the 2024/2025 academic year. The main problem addressed is the students’ low ability to speak English formally and fluently. The objective is to determine whether watching YouTube videos can enhance students’ formal speaking performance. The research employed both qualitative and quantitative methods. Qualitative data were obtained from students’ performance scores before and during the implementation, while quantitative data were gathered through observations, questionnaires, and interviews to compare pre-test and post-test results. The intervention used several active viewing techniques, including active viewing, freeze framing and prediction, silent viewing, and reproduction activity. The findings indicate a consistent improvement in students’ speaking abilities across all research cycles. The average scores increased from 61.1 in the pre-test, to 63.6 in post-test Cycle I, 66.6 in Cycle II, and 70.0 in Cycle III. These results demonstrate that integrating YouTube videos with active viewing techniques effectively enhances students’ formal speaking competence. In conclusion, the use of interactive video-based learning can significantly support the development of English-speaking skills in formal contexts for vocational students.

This study discusses the innovation of Arabic language learning strategies based on communicative skills that emphasizes mastery of four main aspects, namely listening (istima'), speaking (kalam), reading (qira'ah), and writing (kitabah). The background of the research departs from the problem that Arabic language learning in many educational institutions is still dominated by traditional approaches that focus on memorization and translation. As a result, students have difficulty in applying Arabic actively and communicatively. This research aims to describe the concept of language skills-based learning, identify effective methods, and analyze obstacles and implementable solutions. Using a qualitative approach with descriptive methods through literature studies, observations, and interviews, this study found that language skills-based approaches are more effective in improving communication skills than traditional methods. Methods such as Direct Method, Communicative Approach, Audio-Lingual Method, and Total Physical Response (TPR) have been proven to be able to increase students' participation and language competence. In addition, the use of digital media and interactive applications strengthens the learning process. However, limited resources, lack of interactive media, and lack of practice time are major challenges. This study concludes that technology integration, improving educator competencies, and preparing a practice-based curriculum are the keys to the success of Arabic language learning that is communicative and relevant to the needs of the modern era.

The learning model that can be used to make students active is the Problem-Based Learning (PBL) model. The Problem-Based Learning model is a problem-based learning, where learning is centered on students so that students are required to provide solutions to the problems given. This study aims to determine how much impact the application of the PBL model has in improving student learning outcomes on learning the Basics of Electronic Engineering at SMK Negeri 2 Dumai. The type of research used is quantitative research with a quasi-experimental method using a pretest-posttest control group design. The research subjects consisted of 64 students divided into two groups, namely class X TEI SMK Negeri 2 Dumai as an experimental group that applies the PBL model (36 students) and class X TEI SMK Negeri 3 Dumai as a control group that applies the conventional learning model (28 students). The research instrument was a multiple-choice objective test of 25 items whose validity and reliability had been tested with a Cronbach's Alpha value of 0.843. The data analysis technique used descriptive statistics and Independent Samples T-Test. The results showed a significant difference in learning outcomes between the experimental and control classes, with a t-test value of 4.168 and a significance level of 0.000 (p < 0.05). The experimental class experienced an average increase in learning outcomes of 15.55 points (from 64.78 to 80.33), while the control class only increased by 7.57 points (from 63.43 to 71.00), with a posttest average difference of 9.333 points. Furthermore, the PBL model was also effective in reducing the ability gap between students, as indicated by a decrease in the standard deviation from 9.457 to 8.021. It can be concluded that the implementation of the PBL learning model has a significant impact on improving student learning outcomes in the Fundamentals of Electronic Engineering course at SMK Negeri 2 Dumai.

Low science learning outcomes at the junior high school level are a major problem caused by the dominance of conventional, teacher-centered teaching methods. The purpose of this study is to examine various innovative learning strategies, how effective they are, and their impact on student learning outcomes. The literature review method was used to review national and international articles published between 2020 and 2025 that discuss the application of innovation-based learning strategies in science. The strategy patterns, implementation effectiveness, and their impact on student learning outcomes were analysed using content analysis techniques. The research findings indicate that strategies such as problem-based learning (PBL), project-based learning (PjBL), discovery learning, environmental-based learning, and cooperative learning using the Think-Pair-Share (TPS) method are effective in increasing students' motivation and activity, as well as their learning outcomes in the cognitive, affective, and psychomotor domains. Generally speaking, the strategies are all student-centered. This is demonstrated by the constructivist approach, which emphasises contextual and collaborative learning. The results of this study indicate that implementing a creative learning approach can be an effective way to improve the quality of science learning and student learning outcomes in junior high school.

The Merdeka Curriculum policy, initiated by the Ministry of Education, Culture, Research, and Technology (Kemendikbudristek), marks a significant paradigm shift in the Indonesian educational landscape. This curriculum emphasizes student-centered learning, flexibility, and the development of competencies according to students' interests and talents. This study aims to critically analyze the relevance of the philosophy of progressivism, pioneered by John Dewey, as a conceptual foundation for the implementation of the Merdeka Curriculum. Using a systematic literature review method on 15 Sinta indexed scientific journals (minimum Sinta 4) published between 2018-2024, this study examines the alignment between the core principles of progressivism such as experience as the basis of learning (learning by doing), the teacher's role as a facilitator, problem-solving, and democratic education and the essence of the Merdeka Curriculum policy. The analysis reveals a strong alignment between the two concepts. Project-based learning, content differentiation, and formative assessment within the Merdeka Curriculum are concrete manifestations of progressive ideas. However, this study also identifies implementation challenges, such as teacher readiness, school culture transformation, and resource availability, which can hinder the internalization of this philosophy at the practical level. It is concluded that a deep understanding of the philosophy of progressivism by stakeholders, especially educational managers and teachers, is crucial to ensure that the Merdeka Curriculum becomes not just an administrative change, but also a substantive and sustainable pedagogical transformation.

This study aims to examine the effectiveness of implementing a descriptive writing learning model based on digital literacy and local wisdom in improving writing skills, learning motivation, and cultural character among junior high school students. Employing a descriptive qualitative approach with a case study design, the research was conducted at SMP Negeri 2 Kroya, Cilacap Regency, during the 2025–2026 academic year. Data were collected through participatory observation, in-depth interviews, and document analysis, and were subsequently analyzed using the interactive model developed by Miles, Huberman, and Saldaña. The findings indicate that the application of this model effectively enhances students’ writing abilities in terms of content, structure, language style, and digital literacy ethics. The integration of digital technology fosters the development of cognitive, technical, and social literacy, while the reinforcement of local wisdom cultivates cultural awareness, regional identity pride, and reflective thinking skills. Writing activities evolved into collaborative and creative processes that combine cultural exploration with the ethical use of digital technology. From a pedagogical perspective, this model aligns with the principles of deep learning promoted by the Kurikulum Merdeka and contributes to strengthening the Eight Dimensions of Graduate Competencies, particularly in critical reasoning and problem-solving, creativity and innovation, collaboration and mutual cooperation, as well as the development of the Pancasila student profile and global citizenship. Therefore, the descriptive writing learning model based on digital literacy and local wisdom can be regarded as an innovative strategy in Indonesian language education to realize a contextual, reflective, creative, and culturally grounded learning process.

This study aims to analyze the role of the Selected Topics in Mathematics course in developing Higher Order Thinking Skills (HOTS) among prospective mathematics teachers through a systematic literature review. The review covered 21 articles published between 2020 and 2025, sourced from nationally accredited Sinta-indexed journals and reputable international journals. The research employed the Systematic Literature Review (SLR) method, following the stages of data reduction, data display, and verification and interpretation based on the model by Miles, Huberman, and Saldaña (2014). The analysis revealed that the implementation of problem-based learning and inquiry-based learning strategies is effective in enhancing students’ abilities in analysis, evaluation, and creation. The use of authentic assessments such as projects and reflective rubrics proved to be more comprehensive in measuring higher-order thinking processes compared to conventional tests. Key challenges identified include limited lecturer training, lack of contextual teaching materials, and insufficient technological support. This study confirms the strategic potential of the Selected Topics in Mathematics course in fostering HOTS among prospective teachers and offers recommendations for strengthening the curriculum and developing HOTS-based assessments in higher education.

The Community Service Program (KKN) was implemented with the aim of fostering and enhancing the entrepreneurial spirit and skills of Junior High School (SMP) students through an Entrepreneurship Workshop at SMP PAB 23 Bandar Klippa. This program was designed using a practice-based participatory learning approach (learning by doing), which positions students as active subjects in all stages of the activity, from planning, production, to product marketing. A total of 39 seventh grade students were directly involved in this activity. Through this experiential learning process, students had the opportunity to develop creative thinking, teamwork, and problem-solving skills in a real-life setting. The evaluation results showed a significant increase in several entrepreneurial indicators, namely student self-confidence increased from 55% to 85%, communication skills from 60% to 88%, and interest in entrepreneurship from 50% to 83%. These findings prove that the practice-based learning method is effective in fostering an entrepreneurial mindset and independent character in students. Furthermore, this Community Service Program (KKN) activity demonstrates collaboration between universities and schools in implementing contextual and applicable entrepreneurship education. It also has the potential to be developed as a sustainable learning model to support the achievement of the Pancasila Student Profile, particularly in the dimensions of creativity, independence, and mutual cooperation.

This study investigates the algebraic reasoning processes of university students when expanding mathematical expressions in the context of nonroutine problem-solving. The research adopts a qualitative approach to explore how students interpret algebraic structures, apply symbolic transformations, and construct logical explanations while working through unfamiliar tasks. Data were collected through written tests, task-based interviews, and detailed analysis of students’ solution strategies. The findings reveal significant variation in students’ ability to generalize patterns, recognize structural relationships, and justify algebraic procedures. Students with strong conceptual understanding demonstrated flexible reasoning, coherent explanations, and appropriate use of algebraic properties. In contrast, students who relied heavily on procedural rules often struggled with symbolic manipulation, produced fragmented reasoning, and exhibited misconceptions related to variables and distributive operations. These results highlight the importance of fostering conceptual understanding, metacognitive awareness, and reasoning-oriented instruction in university mathematics. The study provides insights for educators seeking to design learning environments that promote deeper algebraic thinking and enhance students’ ability to solve complex, nonroutine problems.

This study examines the implementation of deep learning integrated with Problem Based Learning (PBL) in Fiqh subjects at MAS Al-Mashuriyah Pagelaran Cianjur. Using a descriptive qualitative design, data were gathered through classroom observations, interviews with teachers and students, and documentation across six instructional meetings in grades XI and XII. The results show that the combination of deep learning and PBL substantially increases students’ active participation and encourages them to think more critically, especially when studying purification (thaharah) materials. Through group discussions, case-based problems, and guided exploration of Islamic legal sources, students were able to connect theoretical concepts to everyday religious practices. This approach allowed learning to shift from memorization toward deeper conceptual understanding and contextual application. The teacher served primarily as a facilitator, providing direction and scaffolding while giving students space to analyze, argue, and draw conclusions independently. Overall, the findings indicate that integrating deep learning with PBL is an effective pedagogical strategy for enhancing the quality of Fiqh learning at the madrasah level, as it not only improves comprehension but also fosters analytical thinking, collaboration, and the ability to apply Islamic legal principles in practical situations.

This study aims to analyze the influence of the Problem-Based Learning (PBL) model assisted by e-LKPD on students’ problem-solving abilities and self-confidence in vocational high schools. Specifically, the objectives are: (1) to examine the simultaneous effect of the PBL model assisted by e-LKPD on both variables, (2) to determine its effect on problem-solving ability, and (3) to evaluate its effect on self-confidence. A quantitative approach with a quasi-experimental pretest–posttest control group design was applied. The population consisted of all 10th-grade students at SMK Negeri 1 Tarakan, while the sample was selected using purposive sampling, resulting in class X Marketing 1 (35 students) as the experimental group and class X Culinary 2 (34 students) as the control group. Research instruments included a problem-solving test and a self-confidence questionnaire. Hypothesis testing utilized Hotelling’s T² and independent sample t-tests. The findings showed that 97% of students in the experimental class met the Learning Objectives Mastery (KKTP), compared to only 18% in the control group. Improvement in the experimental group was categorized as high, whereas in the control group it was moderate. Self-confidence also increased significantly in the experimental group, with most students moving from low to high categories. Hotelling’s Trace (Fcount = 77.109, p < 0.001) and t-tests confirmed significant effects on both problem-solving (tcount = 11.657) and self-confidence (tcount = 8.140), proving that the PBL model assisted by e-LKPD effectively enhances students’ abilities and confidence.

The current education system is facing a crucial dilemma: the intensifying focus on cognitive achievement amidst the specific challenges faced by Generation Z. Junior high school students aged 12–15, who are digital natives, are at risk of reduced social interaction and mental health issues due to high screen time. Addressing this urgency, this study aims to describe the strategic role of dance arts education in shaping character and creativity, and to identify implementation solutions at SMP Negeri 1 Wonogiri. This descriptive qualitative study utilized 8 students active in dance as primary subjects, with data collected through observation, interviews, and documentation. The findings indicate that dance arts, through an embodied learning approach based on physical movement, is highly effective in cultivating character. Values such as discipline, which is transferred from the punctuality required in practice to general school life , collective responsibility , and self-confidence that overcomes social awkwardness, grew significantly. Furthermore, dance reinforces authentic cooperation and cultural appreciation. In terms of creativity, the activity encourages movement exploration, improvisation, and creative problem-solving. Psychologically, dance practice functions as a positive coping mechanism that effectively lowers adolescent stress levels. Although constraints exist, such as limited instructional time (80 minutes per week) , adaptive solutions like strengthening extracurricular activities and the peer tutoring system are being implemented. This research concludes that dance arts education is an essential and strategic medium for developing holistic competencies, including the 4Cs (Critical Thinking, Creativity, Collaboration, and Communication) and the Profil Pelajar Pancasila.