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This research is motivated by the lack of students' ability to solve problems. The purpose of this research is to find out how the ability to solve problems. The type of research used is descriptive-qualitative with a case study research design. The research subjects were in class XI TPM 1 which consisted of 18 students. The subject chosen for the interview was one student who was selected based on his test results. The research instrument was test results in the form of essays and interviews. The results of the research that has been done show that the most problem-solving abilities are at the re-examining stage.

This research allows an automated system for detecting classified means of transportation in Medan City traffic using the YOLOv8 algorithm. The YOLOv8 algorithm is used to detect transportation objects with accuracy that is many times better than other object detection algorithms and with good accuracy after training with various data sets. The use of this algorithm provides an effective solution for handling congestion in the form of increasing the number of vehicles and less orderly traffic users in the city of Medan. The placement of each transportation object in the image to be tested by the system has an influence on the shape accuracy of the object detection results by the algorithm.

This research explores the evaluation of Arabic language learning by teachers at MDTA Al-Jihad. The study focuses on the teaching methods, challenges faced by the teacher, strategies for motivating students, and initiatives for enhancing students' engagement beyond the classroom. The research was conducted through observations and interviews with Arabic language teacher Najwa Amelia, a 22-year-old graduate in Communication and Islamic Broadcasting from UIN Sumatera Utara.

The purpose of this research is to determine (1) Difficulty in calculating in class II of SD Negeri 1501 Hurung Jilok. (2) The teacher's efforts to overcome students' difficulties in calculating using number media in class II of SD Negeri 1501 Hurung Jilok. The type of research used is Classroom Action Research (PTK) which consists of 2 cycles, each cycle consisting of planning, implementation, observation and reflection. This research was carried out in class II of SD Negeri 1501 Hurung Jilok. The data sources in this research were divided into two, namely (1) primary data, namely students of class II of SD Negeri 1501 Hurung Jilok, (2) secondary data, namely teachers of class II of SD Negeri 1501 Hurung Jilok. . Data collection techniques in this research were obtained through observation, oral tests and documentation. The data analysis technique in this research is a qualitative data analysis technique. Based on the results of the research carried out by the author, conclusions can be put forward: (1) The difficulty in calculating in class II of SD Negeri 1501 Hurung Jilok based on the results of observations of the level of difficulty in calculating in the pre-cycle stage, there were 13 students experiencing difficulties in learning arithmetic, while 14 students did not have difficulty learning arithmetic. Based on the results of these observations, researchers want to overcome students' difficulties in calculating using number media in class II of SD Negeri 1501 Hurung Jilok. Because by using number media, learning will be more fun so that students will find it easier to overcome counting difficulties. (2) The teacher's efforts to overcome students' difficulties in arithmetic using number media in class II of SD Negeri 1501 Hurung Jilok have been resolved, because with each action taken, students' arithmetic difficulties begin to decrease gradually, as in cycle I, students' difficulties in arithmetic using using number media in class II of SD Negeri 1501 Hurung Jilok experienced a decline, namely the remaining 6 students or 22.22% who experienced difficulties in learning arithmetic, while 21 students or 77.78% had no difficulty in learning arithmetic, and in cycle II students had difficulty in learning arithmetic. arithmetic using number media in class II of SD Negeri 1501 Hurung Jilok cycle II experienced a decrease from the previous cycle, namely there was 1 student or 3.70% who had difficulty learning to count, while 26 students or 96.30% had no more difficulty in learning counting. So it can be concluded that by using number media, the numeracy difficulties of class II students at SD Negeri 1501 Hurung Jilok can be overcome.

Athletics, as a very popular individual sport, is taught in high schools (SMA). Sport helps improve the functional development of all five senses, because during sport students are trained to be able to understand commands, rules of the game, work together, find solutions and seek goals. Long jump is a form of jumping movement lifting the legs up in front in an effort to carry the center of body weight as long as possible in the air or floating in the air which is done quickly and by pushing off one leg to reach the greatest distance possible. This research method uses experimental with "one group pre and post test design with control". The subjects of this research were 64 students of class XI MAN 1 Surakarta.

This research examines more closely how to understand the values ​​of the Fourth Pancasila in the philosophy of elementary school (SD) education in grade 4 at SDN Gili Barat in order to shape character and nationality. This research aims to analyze the practice of the four values ​​of Pancasila in the context of basic education and their impact on the development of students' personality and national awareness through a case study at SDN Giri Barat grade 4. The research methods used include classroom observations, interviews with grade 4 homeroom teachers, as well as school policy documentation. . The research results found that SDN Gili Barat thoroughly implemented the values ​​of the Fourth Pancasila in the learning process and school activities. A deep understanding of these values ​​will create an environment that supports the development of student character, including honesty, justice, courage and a spirit of mutual cooperation. Apart from that, this implementation also actively contributes to instilling national awareness and teaching students to love and appreciate Indonesia's cultural diversity. This research provides valuable insight for educators, researchers and educational practitioners to better understand the role of the Fourth Pancasila values ​​in shaping the character and nationality of students at the elementary school level. The implications of these findings can be used as a basis for developing more effective and sustainable educational strategies at the basic education level.

The objective of this study is to assess the efficacy of employing the Problem-Based Learning approach in the acquisition of Trigonometry concepts. This study examines four metrics of learning efficacy: student learning outcomes, student engagement during the learning process, student feedback on learning, and the teacher's aptitude in facilitating learning. This research falls under the category of quantitative descriptive research. The research was conducted at SMA Negeri 8 Manado during the odd semester of the 2023/2024 academic year. The study included a sample of 38 students from class X-I. The employed data collection approaches include testing, observation, and administering questionnaires. The study determined that the utilization of the Problem-Based Learning (PBL) approach in teaching Trigonometry content yielded positive results. This is exemplified by the attainment of the four metrics that measure the efficacy of utilizing the learning model: (1) Student learning results in the subject matter are classified as thoroughly comprehensive. (2) Student activities during the learning process are classified as satisfactory. (3) Students exhibit a favorable attitude towards the learning process. (4) The teacher's aptitude for overseeing the learning process is exceptional.

Biology learning demands learning competencies in the realm of high-level understanding, so many students find it challenging to develop their critical thinking skills and, therefore, have difficulty completing various concepts in biology. For this reason, a particular way of learning is needed so that it fosters students' critical thinking skills through creative and collaborative thinking skills so that they can be well-honed in order to be able to solve various complex concepts in biology. Therefore, this research aims to determine the creative and collaborative thinking abilities of class X SMA Negeri 1 Airmadidi students on Animalia material, focusing on their creative and collaborative thinking abilities. This type of qualitative research describes data obtained from a rubric containing research indicators. The research results show that the profile of students' creative and collaborative skills shows good development based on the indicators obtained. Indicators of creative and collaborative thinking abilities are at scores 3 and 4, which shows that students can give excellent and precise answers to both questions through discussions and written tests. Based on these results, the analysis of creative and collaborative thinking abilities in class X12 students at SMA Negeri 1 Airmadidi is in good ability results.

The implementation of character education in madrasah institutions has a strategic role in shaping the character of students, because these institutions not only aim to transfer knowledge, but also train students' soft skills through subjects related to Aswaja or NU at school. This study describes the implementation of Aswaja-based character education at SMK NU Lekok. This research is a type of descriptive qualitative research using the literature study method. The research was conducted on November 11, 2023 at SMK NU Lekok District, Pasuruan Regency, with the research subjects being 23 students of class XI Multimedia Department. Data collection was conducted through observation, interviews, and documentation. Data analysis used data reduction, data presentation, and conclusion drawing or data verification. The results of research related to the implementation of Aswaja-based character education in grade XI students at SMK NU Lekok show that the management of ASWAJA character education has been thoroughly integrated. In the implementation of ASWAJA character education at SMK NU Lekok Pasuruan, each teacher has full responsibility in providing character learning and being a role model. The implementation of ASWAJA character education in this school is designed to shape the character of students in accordance with the teachings of Ahlussunnah Wal Jama'ah, with the hope that they have good morals by developing and implementing as a form of routine every day.

This research was motivated by the mathematics learning process it was found that students lacked interest in learning, so that their learning outcomes were considered low and not in accordance with the KKM set by the school. The aim of this research is to determine and describe students' interest in learning mathematics and self-confidence using the Contextual Teaching and Learning approach. This type of research is Qualitative Descriptive. The subjects of this research were 18 students of class VII MTsS YATI Kamang Mudik, taking 6 subjects for interviews. The results of this research show that students' interest in learning mathematics in the interested category is 73.57%. Increasing interest in learning makes student learning outcomes better. This can be seen from the results of the students' pre-test and post-test with an increase of 24.01%. Students also feel happy with the approach used, because students think that the Contextual Teaching and Learning approach can make it easier for students to understand the material taught by the teacher. The higher the student's interest in learning and self-confidence, the better the learning outcomes they get. A learning approach using Contextual Teaching And Learning can increase interest in learning mathematics and good student learning outcomes.

The purpose of the research conducted was to design an Academic Information System (SIAKAD) at SMA Negeri 2 Rambang Dangku. Data processing at SMA Negeri 2 Rambang Dangku has not utilized the use of information technology to support operational activities, data processing is still recorded manually, such as in processing student assessment data, teacher data, lesson schedule data and student final report data (Raport) and data storage is still done conventionally using paper and cabinets. In collecting data, researchers used qualitative descriptive methods including conducting interviews, direct observation, and literature study. The system development method uses the Prototype method. At the design stage using the Unified Modeling Language (UML) modeling which consists of use case diagrams, class diagrams, and activity diagrams. This system is built using PHP, Mysql, Xampp, and database. The results of this study are a web-based academic information system using the Codeigniter Framework. From this application it is hoped that it will make it easier to process Academic data for SMA Negeri 2 Rambang Dangku so that it is faster and more detailed, and makes it easier to make final data reports on student scores (Rapot).

This study aims to determine the significant effect of self confidence on students' critical thinking skills. The hypothesis in this study is that there is a significant effect of self-confidence on the ability to think critically mathematically.This type of research is correlational. The population in this study were all VIII grade students as many as 6 classes totaling 188 students. The research sample was taken randomly 30 students. The data in this study are in the form of self confidence questionnaire and mathematical critical thinking skills questions. The data analysis technique uses correlation analysis. The results of this study obtained t_0 = 3.391 and t_table = 1.70 at the real level α = 0.05. This shows that t_0> t_table which means H_(0) is rejected or H_1 is accepted which states that there is a significant effect of self confidence on the critical thinking skills of class VIII students. The effect of self-confidence on mathematical critical thinking ability is a moderate relationship with r_(Xy) = 0.54 and obtained a coefficient of determination of 29.16%

Parkinson's disease (PD) is a neurodegenerative disorder causing a decline in dopamine levels, impacting the peripheral nervous system and motor functions. Current detection methods often identify PD at advanced stages. This study addresses early-stage detection using handwriting analysis, specifically exploring the PaHaW dataset for pen pressure and stroke movement data. Evaluating online and offline features, the research employs pre-trained CNN models (VGG 19 and AlexNet) for offline datasets, achieving an overall accuracy of 0.53. For online datasets, velocity, and acceleration features are extracted and classified using Gated Recurrent Unit (GRU), Long Short-Term Memory (LSTM), and recurrent neural networks (RNN), with GRU yielding the highest accuracy at 0.57. Notably, the convolution-based model C-Bi-GRU surpasses other architectures with a remarkable 0.75 accuracy, emphasizing its efficacy in early PD detection. These findings underscore the potential of handwriting analysis as a diagnostic tool for PD, contributing valuable insights for further research and development in medical diagnostics.

This research aims to improve students' cursive writing skills through guided writing-based student worksheets in class III B at SDN 145 Inpres Pampangan. This research is classroom action research, the subjects of this research were 22 students consisting of 9 men and 13 women. The implementation of this action was carried out for three weeks, where each week one meeting included learning and assessment. The presentation of the first cycle material began on 14 September 2023 and the first cycle test was on 18 September 2023. The presentation of the second cycle material was carried out on 23 October 2023. The results of the study showed that there were 67.1% (15 students) showing good cursive writing skills. pretty good. Then in the second cycle it increased to 96.3%. The contribution of implementing Guided Writing-based LKPD to improving students' writing skills is very significant, meaning it is in the high category. So it can be concluded that the teacher's ability to apply Guided Writing learning media can improve students' writing skills in Indonesian language subjects in class III B UPTD SDN 145 Inpres Pampangan.    

This research aims to improve students' initial reading skills using audio-visual media in class I UPTD SDN 145 Inpres Pampangan. This research is Classroom Action Research, the subject of this research is class 1, totaling 30 students consisting of 18 boys and 12 girls. This research was carried out for 3 weeks. The implementation of this action was carried out during three 3 teaching and learning process meetings and at every third meeting there was a learning evaluation results test. This research was carried out as part of the Teaching Profession Strengthening (P2K) activities which started on September 11 2023 for the 2023/2024 academic year. The results of the research show that during the learning process there is a change in students' attitudes during the learning process in accordance with the results of observations, namely by applying reading skills through audio-visual media assisted by image media, it can increase students' self-confidence to ask both the teacher and their friends about material they don't know. understandable and can increase student attendance, and improve student reading skills with audio-visual media. So, beginning reading skills through audio-visual media are suitable for use in this class. This can be seen from the increase in learning outcomes for class I students at UPTD SDN 145 Inpres Pampangan, after learning initial reading skills through audio-visual media.    

The inner conflict of the main character in the novel entitled Sebening Syahadat by Diva Sinar Rembulan is interesting to research through the study of literary psychology. The inner conflict experienced by the main character in the novel begins when the main character finds the woman of his dreams and searches for an identity that he has not yet believed in. The aim of this research is to describe the inner conflict experienced by the main character of the novel Sebening Syahadat by Diva Sinar Rembulan. This type of research is a literature study. The approach used is a literary psychology approach. The method used is a qualitative method. The data collection technique used is a documentation technique in three ways, namely, literature study, reading technique, and note-taking technique. The instrument used is a data card for the classification of intrinsic elements and forms of inner conflict. The analysis technique used is content analysis technique. The presentation of the results of data analysis is carried out descriptively. The results of this research found intrinsic elements in the form of characters and characterization, plot and setting. The second thing was found to be 47 data on the form of inner conflict in the form of (6) anxiety, (1) obsession, (3) frustration, (12) guilt, (7) hurt, (1) fear, (5) inability, (12) angry. This research can be used as an alternative teaching material at the high school/vocational school level.

The purpose of writing this article is to provide instruction to teachers about the importance of learning media in the learning process, especially for class V mathematics teachers at the Maura El Mumtaz Education Foundation. Learning media is a tool that can help teachers to convey learning material so that students have an interest and interest in the learning material presented. To increase the learning interest of class V students at the Maura El Mumtaz Education Foundation, teachers make learning more active, with media learning. The learning media created are spatial nets. The spatial net learning media is a learning medium that uses cardboard/Manila paper which is cut to form a spatial net pattern. It is hoped that this learning media can be a means of increasing students' interest in learning and building active learning and non-monotonous learning in class. It is hoped that after this socialization is carried out teachers can be more active in creating other learning media.

Skin diseases are a common problem among people, especially teenagers. Hormones, lifestyle and personal hygiene play a role in the occurrence of various skin problems in teenagers. If not treated, it can cause various disorders, especially quality of life. This health education was carried out to all class X students of SMA Kalam Kudus II Jakarta using the counseling/seminar method. In addition to enhancing knowledge, this education may provide awareness to teenagers to pay attention to their skin health so that various skin diseases can be avoided. Furthermore, it is hoped that this can become a basis for society to maintain healthy skin, so that the incidence of skin diseases in the community can be reduced.

To build awareness of cleanliness and enthusiasm for learning through poster design for MadrasahIbtidaiyah (MI) in Sindon Village. This village was identified as facing challenges in increasing sanitation awareness and children's enthusiasm for learning. The service method involves preparing and installing posters specifically designed to communicate the message of cleanliness and enthusiasm for learning. The results of this activity show a significant increase in awareness of cleanliness, as can be seen from changes in children's behavior regarding personal hygiene and the surrounding environment. The creative and informative poster design succeeded in attracting children's attention, encouraging them to actively participate in maintaining cleanliness. The poster which included inspiration, motivational quotes and supporting visual images succeeded in providing positive encouragement to children's interest in learning. Students' active involvement in the learning process has increased, reflected in more active participation in class activities and increased learning outcomes. The use of poster design as an effective communication tool in this service has made a significant contribution to increasing awareness of cleanliness and enthusiasm for learning at MI 2 Sindon Village. It is hoped that this can be an inspiration for similar effortsin other communities to improve the quality of life and education of children through creative and participatory approaches.  

This research aims to improve students' reading skills using E-Book media in class III A UPTD SDN 145 Inpres Pampangan. This research is Classroom Action Research, the subjects of this research are III A, totaling 33 students consisting of 16 men and 17 women. This research was carried out for 3 weeks. The implementation of this action was carried out for three weeks, each week including learning and assessment. The presentation of the first cycle material begins on 14 September 2023 and the first cycle test on 18 September 2023. The presentation of the second cycle material begins on 19 September 2023 and the second cycle test is carried out on 23 October 2023. The results of the research show that the learning interest of the first cycle students reaches the average -average 73.3%. Then in cycle II it increased to 88.5%. The contribution of implementing Wordwall learning media to increasing students' interest in learning is very significant, meaning it is in the high category. So it can be concluded that the teacher's ability to apply E-book media in learning has succeeded in improving the reading ability of class III A students at UPTD SDN 145 Inpres Pampangan.