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This study aims to describe the implementation of the Problem Based Learning (PBL) model in teaching personal and official letter writing, and to examine its impact on improving the writing skills of Grade VII B students at SMP Negeri 2 Banjarmasin. The study is motivated by students’ difficulties in distinguishing the structure and language style of personal and official letters, as well as their low engagement in the learning process. This research employed a descriptive quantitative approach using a One Group Pretest-Posttest design. The instruments included writing tests (pre-test and post-test) and observation sheets to assess students’ activities and attitudes. The results indicate that PBL positively influences students' writing abilities. This is evidenced by a significant increase in the average post-test scores compared to the pre-test, along with improvements in critical thinking, collaboration, and independence. Students also demonstrated better understanding of the structural and linguistic features of both types of letters. Thus, the PBL model is recommended as an effective instructional strategy to enhance the quality of writing instruction, particularly within the framework of the Kurikulum Merdeka.

Fifth grade students' consistently poor reading comprehension abilities, which impeded their overall academic development and participation in language acquisition, served as the driving force for this study. Using a comic assisted problem based learning (PBL) model, the study, which involved 39 students at SDN Purwamekar, aimed to improve learning activities in order to increase teacher and student participation and, eventually, improve fifth grade students' reading comprehension skills. By using comic strips to illustrate issues, this creative method made learning more engaging and accessible for younger students. In order to enable iterative improvements, the study was conducted over two cycles using classroom action research technique. Only 25% of students (eight people) successfully completed the learning objectives in the first cycle, according to preliminary findings, while 75% (24 students) failed, suggesting difficulties with student motivation and comprehension. This led to changes like improving comic material and fostering more cooperative conversations. Significant progress was seen by the second cycle, with 30 students meeting the completion criteria and only four falling short of the objectives, indicating improved engagement and skill growth. In conclusion, the comic assisted PBL model effectively boosted reading comprehension skills among fifth grade students. The research underscores the value of integrating visual aids and problem solving in education, offering practical insights for teachers to create more dynamic classrooms. Nonetheless, factors like time constraints and resource availability warrant further exploration to ensure sustainable implementation in diverse educational settings.

This study aims to identify various aspects that pose obstacles or difficulties for students in learning Mechanics. This study uses a qualitative descriptive approach that focuses on describing the types of difficulties students encounter in solving mechanics problems. The research subjects were first-semester students of the Science Education Study Program at KH. Mukhtar Syafaat University (UIMSYA) Blokagung Banyuwangi who were taking Basic Physics courses on Mechanics material. Data collection was carried out through diagnostic tests and interviews with students. The instruments used were diagnostic tests and interview guidelines. The location of students' learning difficultdiies was analyzed based on the errors that appeared in the completion of the diagnostic test. The results showed that the main difficulty students had in learning mechanics was in mastering basic mathematical skills, particularly in differential and integral material. Therefore, lecturers or teachers need to design and develop more appropriate learning strategies so that students' problem-solving skills can improve.

This study explores the integration of Islamic educational supervision and scientific  knowledge within a deep learning framework enriched by ethnopedagogical values,  referred to as ETHNO-based love-centered curriculum implementation in  Madrasah Ibtidaiyah. The purpose of this research is to examine how supervisory  practices rooted in Islamic principles such as tarbiyah, uswah hasanah, and  tazkiyatun nafs can synergize with modern technological approaches, particularly  deep learning algorithms designed to enhance personalized learning, pattern  recognition, and adaptive feedback systems. Through a qualitative descriptive  approach, this study analyzes the role of teachers, supervisors, and educational  leaders in designing, applying, and evaluating learning processes that incorporate  local cultural wisdom, emotional bonding, and ethical-spiritual values. The findings reveal that combining Islamic supervision with ETHNO-based deep  learning creates a holistic learning ecosystem, allowing students to develop  academic competencies while strengthening character, empathy, and cultural  identity. The love-based curriculum model encourages a warm educational  atmosphere, improves student engagement, and fosters collaborative learning.  Furthermore, deep learning technologies help educators track student progress  more accurately, personalize instruction, and provide early intervention for  learning difficulties. The study concludes that an ETHNO-embedded deep learning  curriculum supervised through Islamic educational principles can significantly  enhance the quality of learning in Madrasah Ibtidaiyah, promoting both cognitive  excellence and moral-spiritual development.

In the digital age, English Education students still face difficulties in developing Academic English Proficiency because classroom learning is still dominated by traditional methods that are less appealing to digital natives. This study aims to explore and evaluate the integration of TikTok Learning Games (TLG) as a gamification-based learning medium to improve EAP for students in the English Education Study Program at Medan State University. Using a qualitative approach with a limited Research and Development model, data was collected through open-ended questionnaires and digital observations on TikTok, then analyzed using thematic analysis. The results showed that after two weeks of implementing TLG, students experienced improvements in academic vocabulary, pronunciation, contextual understanding, learning motivation, and speaking confidence, with 80% of participants stating that learning felt more enjoyable and less boring. However, a small number of students did not show significant changes due to limited access to technology and inconsistent use. Overall, this study concludes that TLG is an effective and practical digital gamification strategy for improving English proficiency, and can be used as a reference for lecturers in developing social media-based learning innovations in higher education.

This study aims to describe the implementation of Indonesian grammar coaching through language quizzes and examine its effectiveness in improving the language skills of fifth-grade students at SDN Nyantong. The background of this study is based on the low ability of students to understand and use standard words, spelling, and punctuation in accordance with the applicable rules of Indonesian language. This condition requires more interesting, creative, and interactive learning innovations so that students are more motivated to learn grammar. The research method used is descriptive qualitative with data collection techniques through direct observation, interviews with teachers and students, and documentation of learning activities carried out in the classroom. The results showed that coaching activities through language quizzes increased students' activity, motivation, and interest in learning Indonesian. Through these activities, the learning process became more enjoyable and interactive, encouraging students to participate actively and express their opinions. Students showed a significant improvement in the correct use of standard words, spelling, and punctuation in both written and spoken contexts. However, there were still obstacles in the form of difficulties in distinguishing between standard and non-standard words and errors in the use of prepositions due to the influence of everyday language habits. Overall, language quizzes have proven to be an effective and relevant innovative learning strategy for improving Indonesian grammar skills in elementary schools.

Education is a conscious and planned effort to create a learning atmosphere and learning process so that students actively develop their potential to have spiritual religious strength, self-control, personality, intelligence, noble character, and skills needed by themselves, society, nation and state (Law of the Republic of Indonesia). To realize the goals of national education, the curriculum is made as a guideline used in learning activities as regulated in Law of the Republic of Indonesia No. 32 of 2013 concerning National Education Standards. The purpose of this study is to describe the difficulties of students in writing stories in the Indonesian language subject of grade IV at SDIT Harapan Umat Brebes. This study uses a qualitative research type. The approach used in this study is qualitative research with a descriptive approach. The location of this research is SDIT Harapan Umat Brebes on Jl. Proklamasi KM. 03 Utara Islamic Center (In front of the Integrated Government Office), Brebes, Central Java, Indonesia 52212. Based on the research that has been done on the analysis of the level of difficulty of students in writing stories in the Indonesian language subject, it can be concluded that the level of ability of grade IV students in writing stories is still quite low. The difficulties faced by students in writing stories in the Indonesian language subject in grade IV SDIT Harapan Umat Brebes include several things, including students experiencing difficulties in determining the title of the narrative text, students' inability to arrange words into a story that is interconnected with each other.

This qualitative case study examines how the Communicative Language Teaching (CLT) approach can be adapted to general English classes in a higher education institution in Timor-Leste to answer the long-standing question of how students can acquire speaking proficiency in a multilingual learning environment. The paper brings into focus the incorporation of CLT into classroom activities with special emphasis on the application of role play, pair work, seminars, simulations, and task-based learning as means of promoting interactive and communicative competence. A descriptive qualitative case study design was used to develop in-depth knowledge of contextual teaching and learning experiences, the perspectives of the participants, and naturally occurring practices in the institutional setting. Semi-structured interviews, classroom observations, and document analysis were the data-gathering methods. Purposive sampling was used to select the two lecturers and seven students directly involved in teaching general English. Thematic analysis was used to analyse the data, which made it possible to identify repeated themes and patterns that revealed both opportunities and difficulties in implementing CLT in context. The results of the study indicate that, despite the adaptation of the CTL approach in teaching practices, its implementation is often sporadic due to concerns about English proficiency, teacher training, and flexibility in using local and official languages during instruction. The research demonstrates the necessity of adapting CLT methods to the local education environment and arranging long-term professional development for lecturers. This study helps us understand how context-sensitive CLT approaches can lead to improved results in teaching and learning English in Timor-Leste. The interactive approach and the systematic teacher model could significantly improve students' communicative competence.

This study aims to analyze the influence of parenting styles on the cognitive development of early childhood children at KB AN-Nisa, South City District, Gorontalo City. The background of the study highlights that some children face difficulties in recognizing shapes, colors, and numbers, which are critical components of early cognitive development. A quantitative research approach was employed, utilizing observation and documentation techniques, involving a sample of 5 children out of a total of 35 students. The study explores how different parenting styles, including authoritarian, permissive, and democratic, impact the cognitive development of young children. The results demonstrate significant variations in cognitive abilities among children, influenced by the type of parenting they receive. Specifically, children raised in a responsive and supportive environment tend to show better cognitive development, particularly in areas such as shape and color recognition. These findings emphasize the crucial role of parenting style in providing cognitive stimulation for early childhood. They also highlight the importance of collaboration between parents and schools to optimize the cognitive development of young children, suggesting that a balanced, supportive approach to parenting can positively influence children’s learning outcomes. Therefore, this research contributes to understanding the connection between parenting and cognitive development in early childhood.

Learning evaluation is an important element in the educational process because it allows us to determine the extent to which students have achieved their competencies and helps improve the quality of learning. Objective tests are considered relevant because they can measure students' thinking abilities efficiently and systematically. However, in PAI learning, there are challenges because what is assessed is not only knowledge, but also understanding, attitudes, and actions in religion. This study aims to analyze the application of objective test instruments in evaluating PAI learning at SMA Negeri 1 Jetis Bantul, including how teachers create questions, the difficulties they encounter, and the impact on students. This study uses a qualitative approach with interview, observation, and documentation techniques, then content analysis is used to analyze the results. The findings indicate that teachers have applied HOTS-based questions in accordance with the principles of the Merdeka Curriculum. However, students still have difficulty understanding long narrative questions, and objective instruments are not appropriate for assessing affective aspects. In general, students respond positively, but their learning style tends to be instant, relying solely on question outlines. To achieve holistic educational goals in line with the Pancasila Student Profile, continuous innovation is needed in the development of objective testing instruments that are capable of comprehensively measuring cognitive, affective, and psychomotor aspects.

This study aims to explore the impact of the Jumat Bersih (Clean Friday) activity on enhancing the interpersonal intelligence of early childhood learners, as well as the challenges encountered during its implementation. This research employed a qualitative descriptive approach, with data collected through observation, interviews, and documentation. Observations were conducted directly and recorded on observation sheets, interviews were carried out using pre-prepared question guides, and documentation was obtained directly from the school. Data analysis utilized thematic analysis with a triangulation method. The results of the study indicate that the Jumat Bersih activity plays a significant role in facilitating the social learning process among young children. The activity supports the development of cooperation, effective communication, empathy, and conflict resolution skills. The positive impacts observed during the activity were also reflected in the children’s daily behaviors, both at school and at home. Therefore, such activities can serve as an effective learning model for strengthening interpersonal intelligence. The main challenges in implementing Jumat Bersih include differences in children’s social abilities, difficulties in guiding balanced interactions, and the need for consistent strategies from schools and teachers. However, these challenges can be addressed through appropriate approaches, active guidance, and collaboration between schools and parents

This study aims to analyze the pedagogical strategies in teaching Nailur Roja Syarah Safinatun Najah, particularly the chapter on marriage, at Pondok Pesantren Raudlatul Muhibbin Al-Mustainiyyah Surakarta. The teaching of classical Islamic texts (kitab kuning) in pesantren not only emphasizes textual understanding but also requires adaptive strategies to ensure that marriage laws are comprehended both theoretically and practically. This research employed a descriptive qualitative method, with data collected through interviews with students and teachers, as well as library research on classical Islamic texts, pesantren pedagogy, and Islamic marriage law. The findings show that pedagogical strategies combine traditional methods such as bandongan and sorogan with contextual approaches including interactive discussions, group deliberations, and case-based learning. The main challenges for students are difficulties in understanding classical Arabic and relating the material to the contemporary Indonesian legal context. To overcome these issues, teachers provide simplified explanations, use real-life analogies, and encourage active student participation. Therefore, the applied pedagogical strategies effectively enhance students’ comprehension of the marriage chapter both normatively and practically.

Learning quadratic functions in high school still faces various challenges, primarily due to the abstract nature of the concepts, which require students to have strong analytical thinking skills. These difficulties often result in low student understanding of the relationship between quadratic equations and parabola graphs, as well as limitations in applying these concepts to mathematical problem-solving. GeoGebra, as a technology-based learning tool, offers interactive visualizations that allow students to observe the real-time changes in the shape of a parabola when the coefficients in a quadratic equation are modified. A literature review of recent studies reveals that the use of GeoGebra significantly enhances conceptual understanding, mathematical representation skills, and student motivation. Its effectiveness further increases when combined with appropriate teaching strategies, such as the 5E model (Engage, Explore, Explain, Elaborate, Evaluate), which encourages active involvement and concept exploration by students. However, several challenges remain, including limited access to devices, teachers’ readiness to utilize technology, and suboptimal infrastructure support. Therefore, the integration of GeoGebra into quadratic function learning requires careful planning, teacher training, and adequate facility support to maximize its benefits and improve the overall quality of mathematics education.

This study employs the 4-D development model (Define, Design, Develop, and Disseminate) adapted from Thiagarajan et al. (1974) to develop a Digital Storytelling medium using Canva for the topic “Family” in Senior High School (SMA/MA). A needs analysis was conducted in the Define phase, revealing that students experienced difficulties in listening and speaking. In the Design phase, a context-based story medium with illustrations, texts, and German audio narration was created. During the Develop phase, the product was validated by two experts. A German language instructor reviewed the material and deemed it suitable for use without revisions. The material validation results showed that the medium is usable without revision, as the material was rated clear, systematic, complete, engaging, and easy to understand. The material expert’s evaluation covered five categories, resulting in a total material score of 95. A media expert evaluated the medium along with audio and video content. The media expert’s assessment included ten categories, resulting in a total media score of 95. Meanwhile, data validation indicated that the medium can be further used with minor revisions, such as enhancing visual elements to make it more dynamic and adjusting audio quality to improve listening comfort. The results of this study show that the development process of the Digital Storytelling medium using Canva for the “Family” topic in Senior High School successfully produced an engaging and communicative product that matches the characteristics of beginner German language learners. This medium contains a story on the theme “Family,” complemented by illustrations, texts, and audio content. The developed video has been uploaded to the YouTube platform to facilitate access for teachers and students.

This study aims to analyze students' understanding and difficulties in probability in grade XII of SMA Negeri 1 Tanjung Morawa and identify the contributing factors. The research method used is descriptive with quantitative and qualitative approaches. Quantitative data were obtained from the results of the problems given to students, then analyzed to determine the level of understanding, types of errors, and the percentage of difficulties experienced. Meanwhile, qualitative data were obtained through interviews with subject teachers to deepen information regarding the obstacles faced by students and the learning strategies implemented. The results showed that most students experienced difficulties in determining the sample space, applying probability formulas, and interpreting calculation results. Contributing factors include limited understanding of basic concepts, a lack of variety in practice questions, and learning that still focuses on procedures. Based on these findings, the researcher offers solutions in the form of contextual learning, conceptual reinforcement through class discussions, and the provision of step-by-step practice questions with teacher guidance. This research is expected to contribute to teachers in improving the effectiveness of probability learning in schools.

Real Analysis is a fundamental course in mathematics education characterized by its deductive and axiomatic structure, which requires logical, systematic, and conceptual understanding. However, many studies have shown that students often face difficulties in grasping abstract concepts and constructing mathematical proofs deductively. Lestari (2015) found that most students were only able to conduct proofs inductively, while their deductive proof skills remained low due to weak prerequisite knowledge and lack of formal reasoning practice. Meanwhile, Darmadi, Sanusi, and Rifai (2024) explained that students’ difficulties in understanding formal definitions and the structure of real numbers indicate the need for a learning approach that emphasizes conceptual comprehension. This article employs a literature review approach to analyze the application of conceptual approaches in helping beginners understand Real Analysis. The results show that a conceptual approach enhances students’ understanding of the meaning behind mathematical symbols and procedures, helps them build connections among concepts such as limits, continuity, and the real number system, and gradually develops their deductive reasoning skills. Therefore, applying a conceptual approach in Real Analysis learning is an essential strategy to help students achieve deep, logical, and meaningful understanding.

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.

This study is a literature review aimed at examining in depth the concepts, characteristics, learning difficulties, and applications of quadratic functions in secondary mathematics education. The research employs a qualitative approach by analyzing ten articles published between 2019 and 2025 from both national and international journals. The findings indicate that the quadratic function is a fundamental topic in the mathematics curriculum, playing a crucial role in developing higher-order mathematical thinking skills such as analysis, synthesis, and problem-solving. It also serves as a foundation for understanding more advanced topics such as calculus, analytic geometry, and optimization. However, various studies have found that students continue to face significant learning difficulties, including misconceptions related to the shape of the parabola graph, understanding the discriminant value, and connecting algebraic forms to real-world contexts. To address these issues, research suggests that technology-assisted learning—particularly through interactive software such as GeoGebra—has proven effective in enhancing conceptual understanding, motivation, and student engagement. Therefore, this review highlights the importance of strengthening conceptual understanding, applying contextual learning approaches, and integrating digital technology as innovative strategies for teaching quadratic functions at the secondary education level.

This study aims to describe the early literacy skills of elementary school students through the use of letter-arranging teaching media based on three main indicators: letter suitability, accuracy in arranging letters into words, and accuracy in combining syllables into words. Early literacy is a crucial foundation for mastering reading and writing skills that influence students’ academic development. However, many lower-grade students still face difficulties in recognizing letters and forming words correctly. To address this, learning media that are concrete, interactive, and suitable for children’s developmental stages are needed. The letter-arranging teaching medium was chosen because it trains basic reading skills through enjoyable play-based activities. This research employed a descriptive quantitative method involving 22 second-grade students. Data were collected using a Likert-scale questionnaire consisting of 10 statements, then analyzed using the mean score and response distribution. The results showed an overall mean of 3.39, categorized as very good. The highest indicator was letter suitability and accuracy in forming simple words (mean 3.6), while the lowest was accuracy in combining syllables into complex words (mean 3.1). These findings indicate that the letter-arranging medium effectively strengthens early literacy, particularly in letter recognition and simple word composition, while also improving motivation, confidence, and cooperation.

This community service activity aims to improve students' Qur'an reading skills through the Tilawati method at SDIT Al Qonita. The community service method used is Participatory Action Research (PAR) which consists of planning, action, observation, and reflection stages. The subjects of the activity are students who are taking part in the Qur'an reading learning in volume 2 which is divided based on reading ability. The mentoring is carried out through classical learning, reading, explanation of tajweed, and strengthening the rhythm of reading. The results of the activity show that students are enthusiastic about participating in learning, actively imitating reading, and experiencing increased abilities even though they still have difficulties with certain letters. In addition, this mentoring also strengthens the capacity of teachers to continue the Tilawati practice continuously, so that the Tilawati method is proven effective in creating a pleasant learning atmosphere while getting students used to reading according to the rules of tajweed.