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This study aims to analyze the application of the Problem-Based Learning (PBL) learning model in improving students' cognitive learning outcomes in science learning, especially in the material on the structure and function of plant tissues. The research was conducted at SMP Negeri 4 Satap Wori, with the research subjects in the form of 21 grade VIII students who had heterogeneous learning abilities. This study uses a class action research (PTK) approach in two cycles. In the first cycle, student learning outcomes showed that only 38.1% of students had completed, while 61.9% had not reached the Minimum Completeness Criteria (KKM). Based on the reflection of the first cycle, improvements were made in the second cycle by increasing student involvement, providing more motivation, and forming heterogeneous learning groups. The results in the second cycle showed a significant increase, with 85.7% of students achieving learning completeness in accordance with the KKM. The increase in learning completeness from the first cycle to the second cycle was 47.6%. This study concludes that the PBL model effectively improves students' critical thinking skills, creativity, and motivation and can help students solve problems independently and in groups. Therefore, applying the PBL model is recommended to continue to be used in learning that involves real-world problem-solving.

This study aims to analyze the effectiveness of the Discovery Learning model in enhancing the motivation and learning outcomes of fourth-grade elementary school students through a literature review. The method used is a literature study, collecting data from various sources, including books, academic journals, and previous relevant research. Data analysis was conducted by examining theories and past research findings regarding the impact of Discovery Learning on student motivation and learning outcomes. The study results indicate that implementing Discovery Learning can increase students' learning motivation by providing a more active and meaningful learning experience. Furthermore, previous research also highlights that this model positively contributes to improving students' academic performance. Thus, Discovery Learning can be considered an effective instructional strategy for enhancing motivation and academic achievement in elementary school students.

This study aims to analyze the effectiveness of the Discovery Learning model in enhancing the motivation and learning outcomes of fourth-grade elementary school students through a literature review. The method used is a literature study, collecting data from various sources, including books, academic journals, and previous relevant research. Data analysis was conducted by examining theories and past research findings regarding the impact of Discovery Learning on student motivation and learning outcomes. The study results indicate that implementing Discovery Learning can increase students' learning motivation by providing a more active and meaningful learning experience. Furthermore, previous research also highlights that this model positively contributes to improving students' academic performance. Thus, Discovery Learning can be considered an effective instructional strategy for enhancing motivation and academic achievement in elementary school students.

In the elementary school curriculum that combines science and social studies learning into a single unit, namely science, differentiated learning is expected to be able to increase student understanding and support the improvement of learning outcomes because it adjusts the learning process according to the needs, interests, and individual potentials of students. This article aims to examine the effectiveness of differentiated learning in social studies learning through a literature review of various studies conducted between 2020 and 2025. This study reveals that the application of differentiated learning can improve the cognitive understanding, activeness, and analytical thinking skills of students in social studies learning.

Science and technology have a big influence on teachers and students in the learning process. The use of digital-based learning media is also commonly used to support the learning process. The use of animated videos in learning is one of the uses of technology in the current era, animated video media provides enormous benefits in the process of delivering learning by teachers and student learning outcomes. In learning Indonesian, learning using animated videos greatly increases students' interest in carrying out learning. In this research the author uses a library study model, by analyzing several trusted articles. This research is suitable to be used because it does not only examine it from one point of view but from several valid points of view. The aim of this study is to find out how effective the use of animated videos is on students' listening skills.

Science and technology have a big influence on teachers and students in the learning process. The use of digital-based learning media is also commonly used to support the learning process. The use of animated videos in learning is one of the uses of technology in the current era, animated video media provides enormous benefits in the process of delivering learning by teachers and student learning outcomes. In learning Indonesian, learning using animated videos greatly increases students' interest in carrying out learning. In this research the author uses a library study model, by analyzing several trusted articles. This research is suitable to be used because it does not only examine it from one point of view but from several valid points of view. The aim of this study is to find out how effective the use of animated videos is on students' listening skills.

This study aims to analyze the effectiveness of ChatGPT as a tool to help students complete academic assignments. Using a quantitative descriptive method, this study involved 150 6th semester students of the Mathematics Education Study Program selected through a simple random sampling technique. Data were collected through an online questionnaire that measured the intensity of ChatGPT use, ease of understanding the material, and its impact on learning outcomes. The results showed that the majority of students felt helped by the use of ChatGPT, especially in compiling essay assignments, understanding complex academic concepts, and increasing self-confidence in solving math problems. However, it was found that excessive use has the potential to reduce learning motivation if students rely too much on instant answers. Therefore, wise use of ChatGPT and integration with conventional learning methods is highly recommended so that students continue to develop critical thinking skills and independence in learning.

The study was conducted with the aim of determining whether there is an influence of the Numbered Head Together learning model on the learning outcomes of fifth grade students of SDN Swasta Al-Washliyah 80 Kisaran. Descriptive quantitative research in this study used an experimental research design with a Quasi Experiment Design model in the form of Non-equivalent Control Group Design. The population in this study was all fifth grade students of SDN Swasta Al-Washliyah 80 Kisaran. The results of data analysis showed that the average learning outcomes using the Numbered Head Together learning model in the experimental class were 85.7, while the average learning outcomes that did not use the Numbered Head Together learning model in the control class were 69.1. In the normality test, it is known that the pre-test and post-test results of the experimental class and control classes are normally distributed with the value obtained in the experimental class pre-test Test results = 0.051> α = 0.05 and in the post-test results Test results = 0.061> α = 0.05, while in the control class pre-test Test results = 0.057> α = 0.05 and in the post-test results Test results = 0.118> α = 0.05. The results of the homogeneity test of the research data, it is known that the research data comes from homogeneous samples with the acquisition of a homogeneity test value of 0.219> 0.05. The data were analyzed by hypothesis testing using the independent sample t-test with a significance level of α = 0.05 and degree of freedom (df) = 48. From the results of the hypothesis test, it was obtained tcount> ttable (4.056> 2.565) or Ha was rejected and H1. So it can be stated that there is a positive and significant influence between the implementation of the Numbered Head Together learning model on the learning outcomes of class V students of SD Swasta l-Washliyah 80 Kisaran.  

The Independent Curriculum provides thinking in learning, allowing teachers to adjust the material to the needs of students. However, challenges such as limited resources, teacher readiness, and variations in student learning styles are still challenges in its implementation (Kemendikbud, 2022). This study aims to examine the implementation of adaptive learning modules as a solution to improve learning effectiveness. Adaptive modules that integrate technology and personalization of teaching materials are expected to improve students' understanding in a way that is more appropriate to their individual needs (Mayer, 2009). The approach used in this study includes literature studies and field observations, which show that adaptive modules can significantly improve student learning outcomes. However, the implementation of this adaptive learning module still requires support in the form of adequate teacher training and supporting technological infrastructure so that learning can run effectively and efficiently (Batubara, 2019). This study provides recommendations to strengthen teacher readiness and provide the resources needed in the implementation of adaptive modules.

This research aims to analyze and develop students' science process skills, particularly in the use of measuring instruments, and their influence on understanding the concepts of quantities and units in physics. This research is motivated by the importance of mastering skills in using measuring instruments in physics learning, as well as the need for innovative teaching materials to improve students' understanding of fundamental concepts. This study employs a mixed-methods approach, combining both quantitative and qualitative methods. The quantitative approach is used to analyze data on students' skills in using measuring instruments and their understanding of concepts through tests. Meanwhile, the qualitative approach is employed to analyze data from observations and interviews with students and teachers regarding the effectiveness of using guided inquiry-based interactive multimedia teaching materials. The interactive multimedia teaching materials developed in this research are designed to facilitate learning about measuring instruments and measurement using a guided inquiry approach. A behavioristic approach is also considered in the development of these teaching materials to ensure students receive appropriate reinforcement throughout the learning process. Through this research, it is hoped that effective ways to develop students' science process skills and enhance their understanding of measuring instruments and measurement concepts in physics will be discovered, ultimately improving physics learning outcomes as a whole.

This study explores the relationship between teacher professionalism and student learning outcomes in Civic Education at SMP Muhammadiyah 1 Medan. It focuses on how teacher participation, teaching activities, and challenges influence the learning process. A qualitative descriptive approach was used, with data collected through interviews and surveys. The findings reveal that teachers' professional competencies, particularly in lesson planning, the use of varied teaching media, and providing remediation, significantly improved students' knowledge acquisition. Despite challenges such as curriculum changes and limited resources, teachers like Ibu Monalisa Tarigan, S.Pd actively engage in professional development programs to enhance their teaching effectiveness. The study highlights the importance of teacher preparation, creativity, and individualized attention in creating a productive learning environment. It concludes that teacher professionalism has a positive impact on both cognitive and creative student outcomes.

The purpose of this study was to develop a picture story book as a picture story book in science learning to improve the learning outcomes of grade IV students of SDN 04 Tente. The type of research used was R & D using the ADDIE development model including analysis, design, development, implementation, and evaluation activities. The results of the study showed that the results of the book development that was made could be used as a learning resource in thematic learning were declared valid. This can be seen from the results of expert validation consisting of media validation, language validation, and expert validation of learning. The picture story book as a learning resource in thematic learning obtained a value of 84.66% with a very feasible category. The picture story book as a learning resource in thematic learning was declared practical. The results of the questionnaire analysis filled out by 22 respondents/students with an average value of 97.36% in the very practical category. Meanwhile, the effectiveness of picture story books can be seen from the results of the t-test calculation that tℎ

The purpose of this study was to develop a picture story book as a picture story book in science learning to improve the learning outcomes of grade IV students of SDN 04 Tente. The type of research used was R & D using the ADDIE development model including analysis, design, development, implementation, and evaluation activities. The results of the study showed that the results of the book development that was made could be used as a learning resource in thematic learning were declared valid. This can be seen from the results of expert validation consisting of media validation, language validation, and expert validation of learning. The picture story book as a learning resource in thematic learning obtained a value of 84.66% with a very feasible category. The picture story book as a learning resource in thematic learning was declared practical. The results of the questionnaire analysis filled out by 22 respondents/students with an average value of 97.36% in the very practical category. Meanwhile, the effectiveness of picture story books can be seen from the results of the t-test calculation that tℎ

This study aims to analyze the effectiveness of the guided inquiry learning model on student learning outcomes in the science and natural sciences material on differences in characteristics between spaces. The research method used is a literature study by collecting and analyzing various relevant academic sources. Data were collected from journals, books, and previous studies that discuss the guided inquiry learning model and its impact on student learning outcomes. The results of the literature study indicate that the guided inquiry learning model is effective, can improve students' understanding and learning outcomes compared to conventional learning models. This model allows students to be more active in exploring concepts, thinking critically, and developing problem-solving skills. Thus, the guided inquiry learning model can be an effective alternative in science and natural sciences learning to improve student learning outcomes

This classroom action research aims to improve the learning outcomes of rhythmic gymnastics through the application of Project-Based Learning (PJBL) method to third-grade students of SDN Lidah Kulon IV/467. This research was conducted in two cycles, with stages of planning, implementation, observation, and reflection. Data collection techniques included final score collection and classroom situation observation. The research results showed an increase in student final score completion from 25 students (71%) in cycle I to 32 students (91%) in cycle II. The application of PJBL method proved to be effective in improving rhythmic gymnastics learning outcomes. Therefore, Physical Education teachers at schools are recommended to implement the Project-Based Learning (PJBL) model in Physical Education learning to enhance students' skills and understanding of physical activities.

This study aims to determine the extent of the positive and significant relationship between the professional competence of Christian Religious Education (CRE) teachers and the learning outcomes of class VII students at SMP Negeri 1 Balige in the 2024/2025 academic year. This research uses a quantitative method with a descriptive inferential approach. The population of the study consists of all class VII students of SMP Negeri 1 Balige, totaling 149 students. The sampling method used is random sampling, with a sample size of 54 students. The research instruments used are a closed questionnaire to measure the professional competence of teachers and UH (Ulangan Harian or Daily Test) scores to measure student learning outcomes. The data analysis results show that: a) the correlation test obtained a value of rcount = 0.293, which is greater than rtable = 0.226, indicating a positive relationship between the two variables; b) the significance test yielded a value of tcount = 2.210, which is greater than ttable = 2.000, meaning the null hypothesis (H0) is rejected and the alternative hypothesis (Ha) is accepted. Based on these findings, it can be concluded that the professional competence of CRE teachers has a significant relationship with student learning outcomes. Therefore, improving teachers’ professional competence is expected to enhance student learning outcomes. This study contributes to the development of education and can serve as a reference for teachers and schools to improve the quality of teaching.

This study aims to identify the problems of learning methods of Natural and Social Sciences (IPAS) in grade IV students of SDN 060866. The results showed that conventional teacher-centered learning methods were still dominant, causing low student interest and learning outcomes. Most students have not reached the Minimum Completion Criteria (KKM) with a percentage of completeness of only 25%. Teachers face obstacles such as lack of student interest, a less conducive learning environment, and limitations in applying innovative learning methods. To overcome this, teachers plan to implement project-based learning methods that are more interactive and relevant to students' daily lives. This study concludes that more varied and student-centered learning strategies are needed to improve students' motivation and learning outcomes.

Storytelling is an effective learning method in teaching recount text because it can improve students' language skills. This study aims to analyze the effectiveness of using storytelling as a creative media in learning recount text at SMK Negeri 5 Pekanbaru. The method used in this study is a literature study by analyzing various journals as the main source of data. The results of the study indicate that storytelling contributes positively to improving students' understanding of the structure and content of recount texts. In addition, this method helps enrich students' vocabulary and improve their speaking and writing skills in English. Thus, storytelling can be used as an innovative alternative in teaching recount texts to create more interesting and interactive learning. The implication of this study is the need to develop more varied storytelling strategies so that learning outcomes are more optimal.

Low student collaboration skills are often found in learning activities at school. This will certainly impact the low level of student learning outcomes. This study aims to examine the effect of the Learning Cycle 7E model assisted by PhET Simulation on students' collaboration skills and physics learning outcomes. This research is a true experimental study using a posttest-only control group design. The population in this study was class X students of SMK Negeri 2 Jember, while the research sample was determined using the cluster random sampling technique. Data collection methods included observation, interviews, tests, and documentation. The data obtained were analyzed using a normality test, followed by statistical tests using the Independent Sample T-test for collaboration skills and the Mann Whitney U-Test for physics learning outcomes. The results showed that the analysis of collaboration skills data using the Independent Sample T-test obtained a Sig. (2-tailed) of 0.000 ≤ 0.05, indicating a significant difference between the experimental and control groups. Meanwhile, the analysis of physics learning outcomes using the Mann Whitney U-Test obtained a Sig. (2-tailed) of 0.000 ≤ 0.05, also indicating a significant difference. Therefore, it can be concluded that the application of the Learning Cycle 7E model assisted by PhET Simulation has a significant positive effect on improving students' collaboration skills and physics learning outcomes.

The issue faced in current learning is that it is still teacher-centered, which leads to low student interest and motivation in learning. Additionally, students' attention during lessons is lacking, and they tend to get bored, resulting in poor learning outcomes. This study aims to examine the application of the Guided Inquiry learning model assisted by the Google Lens application to improve the science learning outcomes of seventh-grade students at SMP PGRI POOPO. The subjects of this study were 39 seventh-grade students in the second semester of the 2023/2024 academic year. This research utilized a classroom action research method in two cycles, each consisting of planning, implementation, observation, and reflection stages. The results of the study showed a significant improvement in student learning achievement. The classical completeness percentage in Cycle I was 52.63%, while in Cycle II, it increased to 84.21%. Based on these findings, it can be concluded that implementing the Guided Inquiry learning model supported by the Google Lens application can improve science learning outcomes for seventh-grade students at SMP PGRI POOPO. This model is expected to make students more active, interested, and motivated in learning, leading to better learning outcomes.