SMP Negeri Research Articles

Efektivitas Bimbingan Kelompok Melalui Teknik Sosiodrama Dalam Meningkatkan Sikap Respek

Students' respect for teachers and peers can be increased with sociodrama technique group guidance services. The aim of this research is to reveal how effective sociodrama technical group guidance services are in increasing students' respect for teachers and peers. This study uses a quantitative approach with a quasi-experimental design and an experiment with a one group pretest-posttest design. Data was collected using a questionnaire and analyzed quantitatively and the results were described. The research location is SMP Negeri 2 Gunungsitoli Utara. The research population was all 69 class VII students and the sample was drawn by purposive sampling, 48 people for the experiment and one class for the control class. The research results concluded that sociodrama technique group guidance services were effective in increasing students' respectful attitudes and lecture or conventional methods were not effective in increasing students' respectful attitudes. This is proven by the very high increase in their respect. The students' respectful attitude before being given treatment, namely sociodrama technical group guidance services to 48 people with a test average of only 69.67%, was in the ineffective category. Meanwhile, after being given treatment, namely the sociodrama technical group guidance service and the average post-test result was 97.67 with the category being effective and the treatment result was 28%. It is recommended that guidance and counseling teachers or school counselors plan and implement sociodrama technique group guidance services with appropriate material to increase students' respect.

Development of STEM-Based Science Educational Game Using Scratch to Train Computational Thinking Skill for Socondary School Students

Computational Thinking Skills (CTS) possessed by Indonesian students are not yet in the good category. This skills have not been integrated in learning. This is in accordance with the results of preliminary research at SMP Negeri 8 Semarang that CTS are a new concept for science teachers, including learning media used by teachers have not helped train students' CTS. Through preliminary research, it is known that science teachers give a positive response to the use of technology-based learning media that train students' CTS, one of which is a science educational game using Scratch. The purpose of this study was to analyze the validity and determine the profile of students' CTS after using science educational games. The type of research used is development research with the ADDIE model. The instruments used are expert validation questionnaires, student readability sheets, and tests after using science education games. The results showed that the science education game was valid with a score of 0.89. The readability of science education games is very good with a score of 96.7. Through the test, it was found that the percentage of students with high computational thinking ability was 56.66%, medium 26.66%, and low 16.66%. Based on the research that has been done, it can be concluded that the science education game is valid and can train CTS of junior high school students.

Empowering scientific literacy skills through an integrated SSCS learning model with RQA strategies

Understanding science is needed in the context of scientific literacy. Scientific literacy cannot be separated from the role of reading literacy. Literacy is a prerequisite component so that students can have four life competencies namely Creativity, Critical Thinking, Collaboration, and Communication (4C). This research is quasi-experimental research with a pretest and post-test non-equivalent control group design. The population is students from SMP Negeri 9 and 17 with a class VIII sample of 105 students. The instrument for assessing students' scientific literacy skills is in the form of multiple-choice tests and essays prepared to represent indicators of scientific literacy, namely: 1) identifying scientific problems/phenomena, 2) interpreting data and drawing conclusions, 3) understanding science concepts, and 4) applying science concepts to life. Data on students' scientific literacy abilities analyzed using the t-test. using the SPSS ver. 20. The research results obtained show that there is a difference in scientific literacy between the SSCS model treatment group integrated with RQA learning strategies and the conventional model. The SSCS+RQA class experienced an increase of 52.48%. The significant increase changed the scientific literacy category from low to very high. Meanwhile, the RQA control class experienced an increase of 33.89%. This increase was also able to change the scientific literacy category from low to high.

Pengaruh Kemampuan Menghadapi Konflik dan Kritik Terhadap Hubungan Sosial

Social relationship abilities can be improved by the ability to deal with conflict and criticism. The aim of the research is to reveal the influence of the ability to deal with conflict (X1) with the ability to deal with criticism (X2), using a quantitative associative strategy method. The research location was SMP Negeri 2 Gido, the research population was all class VIII students and the sample was taken purposively as many as 60 people. The data collection instrument was a closed questionnaire which was distributed to a number of respondents. Data were analyzed using multiple linear regression analysis to answer research questions according to the proposed hypothesis. The research results concluded that the ability to deal with conflict (X1) partially had a significant effect on improving social relations (Y). The regression coefficient value for the variable ability to deal with conflict is negative, namely 0.071 and every 1.00% increase in ability will be followed by an increase in social relations of 0.071%. The ability to face criticism (X2) partially has a significant effect on increasing social relationship abilities (Y). The regression coefficient value for the ability to face criticism is positive, namely 1.102 and for every 1.00% increase in the ability to face criticism, it will be followed by an increase in social ability of 1.102%. Variables X1 and X2 together have a significant effect on variable Y and every increase in X1 and the contribution of the influence of variables X1 and it is recommended for school counselors to provide special guidance and counseling services to handle, develop and improve students' social abilities.

Analisis Kesiapan Guru dalam Implementasi Kurikulum Merdeka di SMP Negeri 2 Panti

This research is motivated by the fact that teachers are not yet fully prepared to implement the Merdeka Curriculum in schools, as they do not fully understand the curriculum structure, Learning Outcomes (LO), Learning Objectives (LO), Learning Objective Flow (LOF), and the understanding of the Pancasila Student Profile Strengthening Project (PSPSP), which has not been fully comprehended by each teacher. Supporting facilities and infrastructure are available but are not yet complete. This study aims to analyze the readiness of teachers in implementing the Merdeka Curriculum at SMP Negeri 2 Panti, Panti District, Pasaman Regency, West Sumatra Province. This research is descriptive with a qualitative approach. This method was chosen according to the needs of this research, namely to analyze the readiness of teachers at SMP Negeri 2 Panti in implementing the Merdeka Curriculum. Data analysis was conducted using a Likert scale. Based on validity tests by teachers, the understanding of the curriculum structure is categorized as very ready with an average of 92.33%. The readiness of lesson planning has an average of 95.33% with a very ready criterion. The readiness of the learning process has an average of 89% with a very ready criterion. The readiness of teaching modules has an average of 90% with a very ready criterion. The readiness of facilities and infrastructure has an average of 92% with a very ready criterion, and the readiness of assessment has an average of 94% with a very ready criterion. Teachers' readiness in implementing the Merdeka Curriculum at SMP Negeri 2 Panti is very ready to execute the Merdeka Curriculum.

Pengaruh Model Pembelajaran Langsung Berbasis Praktikum terhadap Sikap Ilmiah Siswa Kelas VII SMP Negeri 1 Gangga

The purpose of this research is to determine the effect of a direct, practicum-based learning model on the scientific attitudes of class VII students at SMP Negeri 1 Gangga, North Lombok Regency. This research is a quasi-experimental research with a Pretest Posttest Control Group Design. The population in this study were all class VII students at SMP Negeri 1 Gangga, with the research sample consisting of two classes, namely class VII A with 28 students as the experimental class and class VII B with 28 students as the control class taken using random sampling techniques. Based on the research results, it is known that both classes experienced an increase in scientific attitudes. The percentage of scientific attitudes of the experimental class and control class was 74.51% and 67.65% respectively, increasing to 86.27% and 72.55%. The results of this research indicate that there is an influence of the practical-based direct learning model on the scientific attitudes of class VII students at SMP Negeri 1 Gangga.

The Influence of Character Building and Parents Economic Conditions on Student Learning Achievement

Based on the observations, it was found that a significant number of eighth-grade students at SMP Negeri 1 Alasa demonstrate low academic achievement, as evidenced by their test scores not meeting the Minimum Competency Criteria (KKM). Additionally, many students in this grade frequently fail to complete homework and exhibit a lack of motivation during the learning process. This study aims to analyze the influence of Character building and parental economic conditions on the academic performance of eighth-grade students at SMP Negeri 1 Alasa in 2024. The research employed a quantitative methodology. The findings indicate that Character building, in isolation, has a significant impact on the academic performance of eighth-grade students at SMP Negeri 1 Alasa, with a t-value of 2.231, which exceeds the critical t-value of 1.673. On the other hand, parental economic conditions do not have a significant effect on students' academic achievement when considered independently. This is evidenced by a t-value of -0.084, which is below the critical t-value of 1.673. Thus, students can achieve academic success regardless of their parents' lower economic status, and wealthier parents do not necessarily guarantee improved academic performance in their children.

THE RELATIONSHIP BETWEEN LEARNING STYLES AND UNDERSTANDING MATHEMATICAL CONCEPTS IN QUADRATIC FUNCTIONS

The research teka-teki is that students are experiencing difficulties in understanding the concept of quadratic functions. The aim of the study is to determine the relationship between learning styles and mathematical concept understanding in solving quadratic function problems among 9th grade students at SMP Negeri 3 Ulunoyo. This research adopts indah ambang quantitative approach with indah ambang correlational study type. The population in this study consists of 20 9th grade students from SMP Negeri 3 Ulunoyo, and the sampling technique used is besaran sampling. The instruments used are questionnaires and tests of mathematical concept understanding. Based on the research results, indah ambang correlation coefficient of 0.64 was obtained, indicating indah ambang positive and strong correlation. The coefficient of determination is 40.96%, showing that the contribution of learning styles to concept understanding is 40.96%, with the remaining contribution attributed to other factors. The calculated t-value is 3.50324, and to determine the critical t-value at indah ambang 0.05% significance taraf, the t-table value is 2.100922. Since the calculated t-value (3.50324) is greater than the t-table value (2.100922), it can be concluded that there is indah ambang relationship between learning styles and mathematical concept understanding among 9th grade students at SMP Negeri 3 Ulunoyo, with the correlation taraf falling into the moderate category. Therefore, the researcher suggests (1) students should recognize their own learning styles and optimize them to facilitate better learning and achieve optimal performance, and (2) teachers are encouraged to adapt their teaching styles to meet the needs of all students, not just those with specific learning styles.

PENGETAHUAN REMAJA PUTRI TENTANG KANKER PAYUDARA

The most common cancer case in Indonesia is breast cancer, with 58,256 cases or 16.7% of the total 348,809 cancer cases. Lack of education about breast cancer since adolescence to prevent breast cancer is one of the factors causing the high incidence of breast cancer. This study aimed to determine the knowledge of teenage girls about breast cancer at SMP Negeri 02 Mandor. This research employs a descriptive-quantitative design. The sample is determined using the stratified random sampling method followed by a simple random sampling method with a total of 116 respondents. Data collection was conducted by a questionnaire divided into respondent characteristics and knowledge about breast cancer. The data analysis technique involves frequency distribution and percentage. The univariate analysis results indicated that the majority of respondents were 13 years old, numbering 52 individuals (44,8%), there were 59 individuals (50,9%) in grade 8,63 individuals (54,3%) had never received information about breast cancer, and 116 individuals (100%) had no family history of breast cancer. There were 65 individuals (56,0%) with a poor knowledge category.

An Overview of Knowledge and Attitude About Premenstrual Syndrome on 9th Grade Students at Junior High School Number 1 West Selemadeg

Adolescent health efforts are activities that aim to help adolscents become healthy adults. The change towards adolescence is marked by puberty, such as the occurrence of menstruation in teenage girls. Before expriencing the menstrual phase, woman will experience symptoms such as stomach ache, difficulty concentrating and sharp emotional changes called premenstrual syndrome. The aim of this research is to determine the description of knowledge and attitudes about premenstrual syndrome in class IX students at SMP Negeri 1 Selemadeg Barat. This research wa conducted from March to April 2024 at SMP Negeri 1 Selemadeg Barat. This type of research is descriptive research with design cross sectional. The number of respondents used was 64 female students. Data collection includes filling out knowledge and attitudequestionnaires. The results of the study showed that the majority of respondents ages 15 years, began to experience menarche at the age of 12, has no sisters and the majority obtains information from the surrounding environment. The assessment regarding female students’ knowledge obtained results, only a few got good marks, namely 10 female students (15,6%) and the majority of female students showed a positive attitude, namely 36 female students (56,25%). Female students are advised to learn more about premenstrual syndrome and local health center staff are advised to provide edication to female students to from an attitude of students who are ready to face the problem menarche and premenstrual syndrome.

Penguatan Karakter Integritas Siswa Melalui Lesson Study Dalam Upaya Pencegahan Bullying di SMP Negeri 2 Percut Sei Tuan

This study aims to determine the strengthening of students' integrity character through the Lesson Study model as an effort to prevent bullying at SMP Negeri 2 Percut Sei Tuan. Lesson study is a model for fostering the profession of educators and education personnel through collaborative and continuous learning assessments based on the principles of collegiality and mutual learning to build a learning community. This study is a type of qualitative research with a descriptive analysis method. Data collection techniques in this study are observation, interviews, and documentation. The results of the study obtained are that teachers have carried out their role as character builders through good and responsive responses to every report of bad treatment received by students. However, strengthening students' integrity character is still lacking due to the less than optimal implementation of lesson study. The implementation of lesson study at SMP Negeri 2 Percut Sei Tuan is still less than optimal due to the lack of teacher understanding regarding the importance of implementing the lesson study. Teachers still do not understand the stages of lesson study, namely plan (planning), do (implementation), and see (reflection).

Increasing Student Learning Activeness by Using Puzzle Media in Learning Pancasila Education at SMPN 38 Palembang

This research was motivated by the problem of low learning activeness of class VIII students in junior high schools. Students look passive, lack self-confidence, and show low learning motivation in the learning process. This research aims to increase students' learning activeness through the use of crossword puzzle and word search puzzle media in learning Pancasila Education class VIII.6 at SMP Negeri 38 Palembang. This research was carried out using the classroom action research method which was carried out over 2 cycles where each cycle consisted of 1 meeting and 1 assessment which consisted of 4 stages, namely: planning, action, reflection and evaluation. The subjects in this research were all students in class VIII.6 of SMP Negeri 38 Palembang, consisting of 15 male students and 17 female students. This research was conducted using a quantitative approach with observational data collection techniques. Observations were carried out by observing observers whose results were analyzed using percentage descriptive data analysis techniques. This research shows that the use of crossword puzzle and word search puzzle media in learning can increase the learning activity of class VIII.6 students at SMP Negeri 38 Palembang. This can be seen from the observation results obtained in the pre-cycle which show that students' learning activeness has a percentage of 49.78%, then in cycle 1 it increased by 24.66% to 74.44%, and in cycle 2 it increased by 14.40% to 88.84%. This shows that the use of crossword puzzle and word search puzzle media in learning can increase the learning activity of students in class VIII.6 SMPN 38 Palembang.

ANALYSIS OF STUDENTS' CREATIVE THINKING ABILITY AND LEARNING INDEPENDENCE IN SOLVING STORY PROBLEMS ON THE SUBJECT OF LINEAR EQUATIONS WITH TWO VARIABLES (SPLDV)

The research was motivated by the lack of students' creative thinking abilities and independent learning in solving story problems on SPLDV material. The aim of this research is to describe: (1) Students' thinking abilities in solving story problems in class VIII SPLDV material at SMP Negeri 4 Maniamolo, (2) Students' learning independence in solving story problems in class VIII SPLDV material at SMP Negeri 4 Maniamolo. This type of research is qualitative research with a descriptive approach. The subjects in this research were 25 class VIII students of SMP Negeri 4 Maniamolo. Data collection was carried out using tests, questionnaires and interviews. The data was analyzed in stages, namely data reduction, data presentation and drawing conclusions. The research results show that the ability to think creatively in solving story problems on SPLDV material is classified as poor, namely the very good category at 8%, the good category at 16%, the fair category at 28%, the poor category at 36% and the poor category at 12%. The research results show that learning independence in solving story problems on SPLDV material is classified as moderate, namely the high category at 8%, the medium category at 56% and the low category at 36%. So it can be concluded that students' creative thinking abilities are more dominant in the sufficient category and students' learning independence is also still dominant in the moderate category. The suggestions put forward in this research are that it is hoped that students will be able to develop their level of thinking to be more active and have more practice solving math problems related to SPLDV material, and teachers should be able to develop students' creative thinking abilities and increase students' learning independence in solving story problems on SPLDV material.

ANALYSIS OF STUDENTS' UNDERSTANDING OF MATHEMATICAL CONCEPTS ON FRACTIONS IN GRADE VIII AT SMP NEGERI 2 MAZINO

This study aims to describe and identify the factors contributing to the low understanding of mathematical concepts related to fractions among students. This research is qualitative in nature with a descriptive approach. The informants in this study are 18 eighth-grade students from SMP Negeri 2 Mazino. Data were analyzed through the steps of data reduction, data presentation, and conclusion drawing. The data collection techniques used are tests and interviews. The results show that, overall, students exhibit low understanding of concepts when distinguishing between two fractions, with 18% categorized as very poor. In classifying fractions by type, the percentage is 19% in the very poor category. For ordering fractions from smallest to largest, the percentage is 37%, categorized as poor. In simplifying addition and subtraction operations involving fractions, 22% fall into the poor category. Additionally, in relating everyday life to fraction concepts, the percentage is 60%, categorized as sufficient, while 20% fall into the very poor category. Factors influencing this include a lack of understanding of the statements in the tests, not comprehending the questions posed, being less meticulous in understanding simple fractions, and difficulty in interpreting word problems related to fraction operations. In conclusion, eighth-grade students at SMP Negeri 2 Mazino demonstrate low understanding in completing tests on fractions. It is recommended that teachers create a question-and-answer space in their lesson plans to enhance students' conceptual understanding when working with fractions.

Development of an E-Module Based on 3D Pageflip Professional on the Concept of Vibration and Wave

This e-module based on 3D Pageflip Professional can support and facilitate students in the learning process. This research aims to determine the quality of the E-module based on validity, practicality, and effectiveness. The method used is Research and Development (R & D) with a 4D model. This research was conducted in class VIII, namely Class VIII.1 and Class VIII.2, at SMP Negeri 1 Telaga Jaya. Data collection techniques are carried out through observation, questionnaires, tests, and data analysis using descriptive analysis. The research results show that the validity determined through media expert validation reached 3.69 and material expert 3.77, obtaining valid criteria. The practicality is determined through learning implementation, reaching 90% with very good criteria, and student response reaching 87% with good criteria. The effectiveness is determined through student activity, reaching 89% with good criteria and student learning outcomes with an N-Gain value of 0.8 with high N-Gain criteria. Based on the research results, the E-module based on 3D Pageflip Professional is suitable for use and meets the valid, practical, and effective criteria.

PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK BERBASIS DISCOVERY LEARNING PADA MATERI SISTEM PENCERNAAN MANUSIA

The background to this research is the development of student worksheets based on Discovery Learning. This research aims to produce interactive learning media products on the human digestive system that are valid, practical and effective. This type of research is the development of the PLOMP model. The research method used in this research is research and development. This research was tested on 20 class VIII students at SMP Negeri 1 O'o'u. To standardize products, three test stages are carried out, namely: validity test, practicality test, effectiveness test. The instruments used are assessment questionnaires using a Likert scale and evaluation test questions to determine student learning outcomes. The research results show that the Discovery Learning-based LKPD is very valid with a presentation of 85% and is suitable for use. The average value of practicality assessed by teachers is 3.48 and students are 3.64 in the very practical category. Student motivation results are at 86% with a cognitive average of 88.7. The suggestion given by the researcher is that science-biology subject teachers should use LKPD as teaching materials in the teaching and learning process because it can increase students' interest and motivation to learn. Through this teaching material, students can broaden their horizons regarding science-biology learning on the subject of the human digestive system. For future researchers, this student worksheet can be used as reference material in research

The Effect of Using Animation Movies as Learning Media on Students' Listening Skills in Eighth Grade at SMP Negeri 37 Medan

This research focuses on finding out the effect of the Using Animation Movies on students' listening skill. The aim of this research is to find out whether the using Animation Movies affects students' listening performance. This research was carried out as an applied experimental quantitative research type. The research sample consisted of class VIII students at SMP Negeri 37 Medan. The author took class VIII-A, consisting of 32 students, as an experimental class using the Animation Movies, and class VIII-B, consisting of 32 students, as a control group using the Active Listening Skills Approach. The population of this study was 64 students, consisting of class VIII. The author took two classes as a random sample to see the influence of the Using Animation Movies as a medium for developing students' listening skills. Data is taken by giving a listening test. The test was divided into two tests: a pre-test and a post-test for the experimental and control groups. The average pre-test score in the experimental class was 65,6 and the post-test score was 80. The average pre-test score in the control group was 55,9. and the post-test score was 68,9. This shows that the average score in the experimental group was higher than the control group. The result is t-calculated > t-table with a significance level of p = 0.05 (2,54 > 1.669). The alternative hypothesis (Ha) is accepted, and the null hypothesis (Ho) is rejected. It is recommended that English subject teachers apply the using Animation Movies as an alternative teaching medium to help the listening skills of class VIII students at SMP Negeri 37 Medan.

ANALISIS MODEL PEMBELAJARAN PjBL DALAM MEMBANGUN PEMBELAJARAN MATEMATIKA DAN PENERAPAN P5 PADA KURIKULUM MERDEKA

The research, which focuses on Project Based Learning (PjBL), aims to foster character and learning independence in students and still refers to the Pancasila Student Profile. This study uses a qualitative descriptive methodology. The sample in this study was taken using non-probability sampling techniques. In accordance with the findings of the research using a project-based learning model, the initiative to improve the profile of Pancasila students at SMP Negeri 3 Sungai Pinyuh was carried out with a project-based learning model. This can be seen from the activities in the P5 activity with the theme of Local Wisdom, namely the manufacture of West Kalimantan's typical food, Spicy Porridge. In addition, the Project Based Learning learning model can be applied to mathematics learning as a novelty in mathematics learning, namely the creation of posters for grade VII ratio materials

Managerial Strategy Facing the Challenges of Globalisation and the Digital Era

This study aims to analyse the various challenges faced by Islamic Religious Education (PAI) teachers at Junior High School (SMPN) 3 Palembang in the era of globalisation and to identify managerial innovations that can be applied to improve the quality of Islamic religious education. This study uses a qualitative approach with a case study type at SMP Negeri 3 Palembang. Data was collected by interviewing teachers and principals, observing how schools implement managerial strategies, and documenting the Learning Implementation Plan, training reports, policies, and student learning outcome data. Data validity testing with triangulation of sources and methods. Qualitative data analysis using Miles and Huberman. The results of the study show that the challenges faced by SMP Negeri 3 Palembang include challenges in the use of technology, challenges in teacher competence, and challenges in diversity. Managerial strategies begin with planning with technology training, developing teacher intrapersonal skills, and developing a progressive curriculum. Organisation with collaboration between the treasurer, school committee, and parents of students for technology development, curriculum deputy for development of teacher intrapersonal competence, and curriculum team with Islamic Religious Education teachers for integration of multicultural values. Implementing technology integration in learning, training for teacher competency development, and integrating multicultural values ​​in learning. Control with evaluation of the effectiveness of the use of learning media, evaluation of the application of learning models for teacher competency and evaluation of multicultural values ​​in teaching. Further research is recommended to explore the long-term impact of technology training and multicultural values ​​on student development and evaluate the effectiveness of new teaching methods in the context of cultural diversity in other schools.

GARGLING WITH RED BELT LEAF BOILING (PIPER CROCATUM) ON SALIVA pH IN STUDENTS SMP NEGERI 4 PINELENG MINAHASA DISTRICT

Abnormalities in the mouth or dental and oral diseases that occur in a person are usually caused by several factors. The intra-oral and extra-oral environment greatly influences a person's dental and oral health. To maintain healthy teeth and mouth, it is necessary to control saliva, because saliva or saliva in the mouth plays an active role in supporting healthy teeth and mouth. If there is a decrease in saliva pH, it can cause rapid demineralization of tooth elements, while an increase in pH can result in bacterial colonization which deposits and increases the formation of tartar. One way to control the pH of saliva is to gargle with boiled red betel leaves, because they contain compounds that are antibacterial. This study aims to determine the effectiveness of gargling with boiled red betel leaves (piper crocatum) on saliva pH in students at SMP Negeri 4 Pineleng, Minahasa Regency. This research uses a quasi-experimental method with a one group pre and post-test design. This research was carried out by giving treatment to respondents and measuring the pH of saliva before and after gargling with boiled red betel leaves. The sample in this study was 72 students, using random sampling techniques. Data collection was obtained from the results of salivary pH measurements using universal pH test paper with criteria 0-14, the concentration of red betel leaves used in this study was 15%. The data obtained were analyzed using the Wilcoxon test. Based on the results of the Wilcoxon test, it was found that ? value=0.027 (0.027<0.05), so it can be concluded that gargling with boiled red betel leaves is effective in changing saliva pH.