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 This study was motivated by the lack of use of digital-based learning media in the learning process, the absence of counseling and guidance on the dangers of drugs in SDN Kalibaru 07 morning, as well as environmental factors around the school, namely Kalibaru Barat village, which is an area prone to drug abuse. To overcome these problems, efforts are needed to develop stop-motion animation video media that aim to produce stop-motion animation videos that are practical and effective. This research uses the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model. The analysis phase includes an analysis of Learning media development needs and the characteristics of learners. The design phase includes the design of the GBPM and storyboard as a reference in developing stop-motion animation video media. The development phase includes product development and validity tests by experts, namely material experts with an average percentage score of 96.42% in the category "Very Decent", media experts with an average percentage score of 100% in the category "Very Decent", and linguists with an average percentage score of 96.87% in the category "Very Decent". The evaluation phase was conducted by providing a user response questionnaire, namely for teachers with an average score percentage of 95% in the category "Very Good", and learners with an average score percentage of 92.73% in the category "Very Good". The results showed that stop-motion animation videos are very good at instilling anti-drug attitudes in elementary schools.

This study identified the challenges faced by students in writing persuasive texts, as well as exploring the potential for implementing PBL to improve writing skills. This research was conducted using the classroom action research method in class VIII SMP Negeri 11 Medan in the 2022/2023 academic year with a total of 32 students. Actions taken by applying the Problem-Based Learning learning model. This research was conducted in two cycles. Based on the results of research on student activity, it was found that the average value of student activity at the first meeting was 65.15%, at the second meeting, the percentage of activity value was 77.07%. The average value of student activity at meeting III was 70.09%, including the active category. Meanwhile, at the fourth meeting, the percentage of activity values ​​was 72.66% and if it was included in the criteria for student activity, this student activity was included in the active category. Overall, if an average of each cycle is obtained, the results of persuasive text writing skills have increased from 71.61% (active enough category) in cycle I to 71.37% (active category) in cycle II, which means an increase of 9. 76 %. Thus it can be seen that the Problem Based Learning learning model can improve the skills of writing persuasive texts and students understand learning material more easily.

This research is a Classroom Action Research (PTK) consisting of 2 cycles, each consisting of 2 meetings. Before giving action, an initial ability test is first given and at the end of each cycle is given a problem-solving ability test. From the results of the analysis of initial ability test data, it was obtained that many students achieved learning completeness from the initial ability test, namely 18 out of 28 students or 21% with a grade average of 26,7. The results of data analysis in the first cycle after applying the Reciprocal Teaching type cooperative learning model showed that the number of students who achieved learning completeness was 13 out of 28 students or 61% with a grade average of 70,7. The results of data analysis at the end of cycle II with the same learning obtained the number of students achieving learning completeness, namely 24 out of 28 students or 86% with a grade average of 90,86. This means that there is an increase in students' mathematical problem-solving skills from cycle I to cycle II. Based on classical completeness criteria, this learning has reached the classical completeness target.

This research is a Classroom Action Research (PTK) which is carried out in 2 cycles. Before carrying out research or taking action, an initial test is given to measure students' problem-solving ability and at the end of each cycle a problem-solving ability test is given. This study aims to determine how to improve problem solving skills through the application of the Geogebra-assisted Problem Based Learning (PBL) learning model. Students experienced an increase in problem-solving skills, in the initial test the average problem-solving ability was 42.19%. In the first cycle, the test results showed an increase of 57.81%. From the results of the second cycle test also increased to 88.50%. The test results showed an increase in students' problem-solving abilities. Thus, it can be concluded that the application of the Geogebra media-assisted PBL model can improve students' problem-solving abilities.

Systematic Review (SR) atau yang secara umum disebut Systematic Literature Review (SLR) ialah teknik sistematis untuk mengumpulkan, menguji secara kritis, mengintegrasikan dan mengumpulkan hasil bermacam kajian penelitian terhadap pertanyaan penelitian atau topik yang diminati. Penelitian diawali dengan menemukan artikel yang dicari sesuai dengan kata kunci yang digunakan yang nantinya berhubungan dengan topik penelitian yang akan diteliti. Penelitian ini bertujuan untuk melakukan kajian literature review Affiliation: terkait Pengaruh Model Pembelajaran Berbasis Problem Based Learning pada Hasil Belajar Matematika. Metode yang digunakan dalam penelitian ini adalah metode SLR (Systematic Literature Review). Pengumpulan data dilakukan dengan mendokumentasi semua artikel yang memiliki penelitian serupa pada artikel yang telah diterbitkan pada jurnal tertentu. Sumber data berasal dari dokumen jurnal yang telah terindex dan diberikan data elektronik ISSN. Pengumpulan data diperoleh dari Google Scholers. Populasi data dalam penelitian ini adalah jurnal yang berfokus dalam model pembelajaran berdasarkan hasil belajar matematika siswa .Artikel yang digunakan pada penelitian ini sebanyak 5 artikel jurnal nasional yang diperoleh dari database google scholar menggunakan aplikasi Harzing’s Publish or Perish.  Hasil penelitian ini  menggunakan model pembelajaran Problem Based Learning pada mata pelajaran matematika untuk siswa Sekolah Dasar.

This research was conducted with the aim of producing digital learning media using the Smart Apps Creator through a Realistic Mathematics Education approach that is valid, effective, and able to improve students' mathematical problem solving abilities in the matter of a system of two-variable linear equations. This type of research is Research and Development (R&D) with the ADDIE model. From the research results, it was obtained that the media and material validity values were 93.6% and 93% with very valid categories. The practicality of the media through the results of the teacher's response questionnaire obtained a practicality value of 97.3% in the very practical category and the results of the student response questionnaire for the small group test and large group test obtained values of 90.9% and 91.4% in the very practical category. Then the value of effectiveness is seen through the mastery of classical learning and the results of the student response questionnaire obtained percentages of 87.5% and 94.05% with very effective categories. Improving problem solving abilities in students, the results obtained are that the level of students' problem solving abilities is at a percentage of 92% with a very high category, while based on the N-Gain test the average value obtained by students is 0.6473 which means there is an increase in problem solving abilities in students medium category. So based on the results obtained it can be concluded that the learning media developed in this study are valid, practical, effective, and able to improve students' mathematical problem solving abilities.

Project-based learning encourages students to develop collaboration, communication, problem solving, critical, and creativity skills. This model is widely used at the level of educational units such as junior secondary education and upper secondary education and even higher education. The aim of this research is to capture the research landscape related to Project-Based Learning in high school. The method used is bibliometric analysis. The data is obtained from the enhanced Scopus database. The results showed that the number of publications related to Project-Based Learning in high school increased every year from 2017 to 2022. The highest number of documents were in Indonesia and the United States, the highest number of documents were in institutions or universities in Indonesia. The research focuses are 1) Problem-Based Learning and Student; 2) Project-Based Learning, e-learning and STEM; 3) high school and inquiry based discovery learning.

    The Purpose of this was to identify procedures and way to apply the problem based learning (PBL) model that could improve student achievement in class IV SDIT Mutiara Hati Ngargoyoso. Thys type research is Classroom Action Research (CAR). The research subjects were students in grade IV SDIT Mutiara Hati Ngargoyoso in the 2021/2022 academic year a total of 27 students. This research was conducted in two cycles. Each cycle cinsisted of four stages such a planning, implementing, observing, and reflecting. The research subjects were selected based on the result of the first semester test score. The result showed that class IV had a low-class average and mastery grade. Data collection technique used was descriptive which compared the test score in the first cycle with the test score in the second cycle. The success criterion for learning outcomes was the minimum score of 75 (KKM = 75) and minimum score of class was 85%. The result showed that there was an improvement in Civics learning outcomes in the initial conditions (initil ability test), cycle 1 and cycle II. On theinital ability test, the average value was only 77,44. In cycle 1, the average value has increased. The result was that the average score was 79,22 and students who got scores ≥ 75 are 24 students. Furthermore, in cycle II also experienced an increase. The result is that the average value became 85,11 and minimum score of class became 100%. Student who score ≥  75 were 27 students. Based on the results, it could be concluded that the implementation of the problem-based learninng (PBL)model can improve student achievement  in class IV SDIT Mutiara Hati Ngargoyoso. Keyword : Problem Based Learning (PBL) Model, Learning Achievement, Rights and Obligations

The low learning outcomes Indonesian in listening to students' fictional texts are caused by the ineffective learning model used to make students less interested in following learning. The purpose of this study is to improve Indonesian learning outcomes by listening to fictional texts of grade 4 students of SD Negeri Jetis 01 Sukoharjo. This study included a type of classroom action research that was carried out in as many as two cycles. The subjects of this study were 30 grade 4 students. Data collection techniques in this study by providing tests and observations. Technical tests are used to see the learning outcomes of students and observation to see the success of problem-based learning models used in listening skills to fiction texts. Technical data analysts use quantitative and qualilative analysis techniques. The results of the study in cycle 1 showed an average value of 77.76, while in cycle II the average was 85.39. Observation of students' listening skills during the learning process using the problem-based learning model is in a good category so the problem-based learning model is very effective in Indonesian learning, listening material to fictional texts.

The purpose of this study was to evaluate the effectiveness of the Problem Based Learning (PBL) model in improving student learning outcomes in SMA. The research was conducted in two cycles at SMA Negeri 1 West Malacca. Data were obtained through observing learning activities, formative tests, and summarizing student scores. The results showed that there was a significant increase in cycle II compared to cycle I. The number of students who completed learning increased from 23 to 32 students, the average score of formative tests increased from 69.57 to 84.29, and the percentage of learning completeness increased. from 65.71 to 91.43. PBL implementation yields gains in increasing student participation, student-teacher interaction, student engagement, and overall student learning outcomes. Problem-based learning encourages students to engage in critical thinking, collaboration and discussion. The integration of relevant information sources also increases students' understanding of the subject matter. In conclusion, the application of Problem-Based Learning (PBL) significantly improves student learning outcomes and makes a positive contribution in the context of learning in SMA.  

Jombang State Vocational School is a vocational education institution which is a vehicle for preparing professionals through various fields of expertise, one of which is the Culinary Department which equips students with skills, knowledge and attitudes in the field of Catering. However, in practical learning, problems were found in the form of low interest and enthusiasm for learning from students so that during practice students did not understand the material being taught. From the problems that occur, a research is carried out with the title Implementation of the Project Based Learning Learning Model on the Skills of Making Petit Fours at SMK Negeri 2 Jombang Using True Experimental Design with Pre-test Post Test Control Group Design to find out the results of the skills of making petit fours on subjects pastry and bakery products in Class XI Catering at SMK Negeri 2 Jombang which gives independent sample t-test results of 0.000 which means H0 is accepted and Ha is rejected so as to improve practical skills for students in developing collaboration, communication, solving and management skills supported by results. Keywords: PjBL, Practice, Improvement, knowledge, skills

Tujuan dari penelitian ini yaitu untuk mengetahui ada tidaknya pengaruh project based learning terhadap kemampuan pemecahan masalah matematika siswa di SDN Dukuh Menanggal 1/424 Surabaya. Penelitian ini merupakan kuantitatif eksperimen semu. Desain penelitian ini adalah nonequivalent posttes-only control design. Populasi dalam penelitian ini adalah seluruh siswa kelas II SDN Dukuh Menanggal 1/424 Surabaya yang berjumlah 72 siswa. Melalui cluster random sampling terpilih sampel kelas II-A sebagai kelas eksperimen dan kelas II-B sebagai kelas kontrol. Teknik pengumpulan data pada penelitian ini yaitu menggunakan tes. Teknik analisis data yang digunakan yaitu dengan menggunakan uji statistika yang terdiri dari uji normalitas, uji homogenitas dan uji hipotesis dengan menggunakan uji-t. Berdasarkan hasil dan pembahasan penelitian maka dapat disimpulkan bahwa ada berpengaruh pembelajaran model project based learning terhadap kemampuan pemecahan masalah pada materi bangun datar siswa kelas II sd di SDN Dukuh Menanggal 1/424 Surabaya. Hasil penelitian ini dapat dijadikan pertimbangan untuk menerapkan project based learning di sekolah dasar

The background of writing this research is the result of observations during PPL 1 PPG pre-service that students' literacy skills are still low, especially in students' critical reasoning skills and literacy independence. Alternative learning as a solution is the application of the Problem Based Learning learning model assisted by Energy Cards. The purpose of this study is to describe learning literacy design, analyze process and result improvements, and determine the impact of implementing the Energy Card-assisted Problem Based Learning model. Data collection is carried out by test, observation, and documentation techniques. This research is a qualitative approach by looking for various theoretical descriptions, findings and other research materials obtained from reference materials to be used as a basis for activities. This study resulted in the percentage of students' critical reasoning ability and literacy independence with an average score of 85.8% (very good). The average student learning outcomes on the posttest were higher than the pretest with an increase of 20. The conclusion of this study is the design of learning literacy using the Energy Card-assisted Problem Based Learning model, the application of the Energy Card-assisted Problem Based Learning model is effective in improving student learning literacy skills, this study has an impact on students, teachers and schools.

The background for writing this is that based on the results of observations in class IV SDN Jatisari found problems including low reading interest due to the lack of availability of varied teaching resources for students. Then the learning model is still conventional. To overcome these problems, teachers can use the Flashcard-assisted Problem Based Learning model which can attract and facilitate student understanding both visually and in writing. The purpose of writing this is to describe the design of learning literacy, test the improvement of processes and results and find out the impact of implementing Problem Based Learning assisted by Flashcard media for fourth grade students at SDN Jatisari. Data collection techniques using tests, observation and documentation. The results of the percentage of students' independent literacy abilities show an average score of 85.25% (good) and critical reasoning abilities show a score of 86% (very good). For Pretest and Posttest learning outcomes there is an average increase of 19. The conclusion of this best practice is the design of learning literacy using Problem Based Learning assisted by Flashcards. The application of the Problem Based Learning model assisted by Flashcards is effective for the literacy skills of fourth grade students at SDN Jatisari Semarang. besides that this has an impact on writers, students, teachers and schools.

The problem in the study carried out is that it provides an understanding regarding student learning in Civics learning which is still not good, especially because the teacher only uses the classroom environment and places more emphasis on taking notes from textbooks. In addition, student participation in asking and answering questions during learning activities is still lacking, which makes them less motivated to learn. Using the Teams Games Tournament approach, this study aims to improve Civics learning outcomes and student involvement in the learning process in class IV SDN Blega 1 unit "GOTONG ROYONG". Planning, implementing, observing, and reflecting are the four steps of classroom action learning carried out over two cycles. At SDN Blega 1, the research participants were grade IV students. The authors tested, interviewed, and made observations while developing a data collection methodology. Based on the findings of the data analysis, it was found that students learned more about human collaboration in the Civics curriculum. Whereas in Cycle I 44% of students passed the KKM, and 56% of students did not pass, after being given instructions, Cycle II used the Teams Games Tournament approach to carry out learning achievement tests, so that the number of students who passed increased. 32 people or 89%, while the decrease in the number of students who did not pass was 4 people or 11%, and Cycle III increased the number of students who passed by 36 people or with a percentage of 100%. Civics learning outcomes for class IV SDN Blega 1 can be improved through learning activities with the Teams Games Tournament (TGT) paradigm.    

This research aims to determine the effect of applying a problem-based learning model with the following variables: 1) teacher activity, 2) student activity, and 3) cognitive learning outcomes of grade XI students, on competency standard choux paste at SMKN 2 Mojokerto. This type of research is experimental with a pretest-posttest control group design and uses two classes that act as experimental and control classes. The instruments used were pretest-posttest questions and observation sheets of teacher and student activities. Data analysis was carried out by independent sample t-test using SPSS 25 for Windows. The results of the independent sample t-test test for the pretest showed that the pretest in the two classes was not significantly different and it could be concluded that the two classes had the same initial ability. While the results of the independent t-test test for the posttest obtained a Sig. (2-tailed) of 0.034 which means that the significance value is <0,05. The conclusions on the results of this research are: 1) teacher activity is classified in the very good category, 2) student activity is classified in the very good category, and 3) student's cognitive learning outcomes in the experimental class have increased more than the control class.

This study aims to determine the effect of applying the problem-based learning model with the following research variables: (1) teacher activity; (2) student activities; (3) students' cognitive learning outcomes; and (4) students' responses by applying the Problem-Based learning model to the Basic Spices material and their Derivatives. This research was conducted in class X Culinary 3 SMKN 2 Mojokerto.             This type of research is quasi-experimental or quasi-experimental. This research was applied to class X Culinary 3 with a total of 33 students. The data in the study were obtained by several methods, namely: observation, written test (pre-test, post-test), and questionnaires. The data analysis technique used the Paired Sample T-Test.             The results of the study show: (1) the teacher's activities are in the very good category; (2) student activity is in very good category; (3) Resultspre-testand the student post-test with paired t test showed a significant value of 0.001 <0.005; (4) student responses are in very good category.

Effective learning is reflected in the extent to which learning objectives can be achieved. This study aims to examine how the planning, implementation, and evaluation of Fiqh learning using the Problem Based Learning (PBL) model in measuring the critical thinking skills of students in grades VII to IX at MTs Salafuyah Purwakarta. This study uses a qualitative approach involving teachers and students as the main subjects. Data were obtained through field observations, documentation, and interviews with teachers and students, which were then analyzed using domain, taxonomy, and componential analysis techniques. The results of the study indicate that the Fiqh learning planning in grades VIII and IX has been prepared in accordance with the Learning Implementation Plan (RPP) which refers to the steps of the PBL model. The learning implementation process also follows the stages in the model, with the teacher acting as a facilitator, including providing internet access to support learning activities. Learning evaluation includes cognitive, affective, and psychomotor aspects. The results of students' critical thinking skills show that grade VII students are in the fairly critical category, while grade VIII and IX students are included in the critical category.

Learning Indonesian contains material regarding news texts that students need to master. Based on observations at SMP N 19 Semarang, especially in class VII F, it shows that learning carried out on news text material has not been carried out effectively, and the material has not been fully conveyed properly in the learning process resulting in learning that cannot be said according to learning outcomes. Educators need to carry out activities to improve learning and deal with problems in the classroom, one of which is by designing learning media that can help facilitate the learning process. This model needs to be integrated with something that is currently closely related to students so that it can provide an imprinted and memorable learning experience for students. One model that is relevant to the characteristics of students is the ASSURE model. Based on the research that was conducted on 32 students at SMP N 19 Semarang, in the first cycle the average student assessment score was below the average score of 69.53, while in the second cycle there was an increase in student assessment scores with an average score. -class average 81.25. This proves that the application of the ASSURE model for digital pocket book learning media to news texts for class VII SMP can be said to be effective.      

This community service program aims to enhance the competence of community facilitators in implementing catechesis at Santo Krisologus BSB Parish Semarang. Based on preliminary studies, fundamental problems were identified, including deficiencies in facilitative competencies and disparities in community participation in catechetical activities. The workshop was designed using a multi-dimensional methodological approach integrating Mezirow's transformative learning theory and Groome's shared Christian praxis model. The program was conducted on October 20, 2024, with the participation of 34 novice community facilitators. The workshop implementation involved three main components: theoretical material presentation, guided practicum, and learning community formation. Results showed significant improvements in participants' theoretical understanding and practical skills, particularly in participative, appreciative, and reflective dimensions. The formation of learning communities indicates potential program sustainability through peer learning mechanisms. This program contributes to the renewal of community catechesis aligned with the vision of Church ad extra and can serve as a prototype for developing similar programs in other parishes.