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. Utilization of local potential in the form of convection textile industry centers as a source of learning with the aim that learning can also take advantage of environmental aspects. the local potential of Tritunggal Village, namely the center of the textile convection industry. can increase the potential of students as an effort to develop themselves The purpose of this study is to: (1) To describe the potential of Tritunggal Village which is used as a social studies learning resource on economic activity material at Mts Ma'arif 23 Infarul Ghoy Tritunggal Lamongan (2) To describe social studies learning process on economic activity material at Mts Ma'arif 23 Infarul Ghoy Tritunggal Lamongan (3) To describe the utilization of local potential in Tritunggal Village as a support for social studies resources at Mts Ma'arif 23 Infarul Ghoy Tritunggal Lamongan This research uses a type of research approach descriptive qualitative. Data collection techniques used in this study are observation, interviews, and documentation. In analyzing the data using data reduction, data presentation, drawing conclusions, and the validity of the results from the Tritunggal Village research, Tritunggal Village has local potential in the form of a textile convection industry center, which is in line with economic activities in the area. Utilization of local potential as a support for social studies learning at Mts Ma'arif 23 Infarul Ghoy Tritunggal Lamongan, increasing student involvement, enthusiasm for learning, insight, and social attitudes Social studies learning by utilizing local potential runs smoothly and effectively.    

Adolescence is a transitional period from childhood to adulthood, usually from 10-19 years. One of the signs of physical changes in young women will be experiencing increased hormone levels which can cause the maturation of the breasts, ovaries, uterus and vagina as well as in young women starting to experience menstruation. Menstruation begins between the ages of 12-15 years and lasts until the age of 45-50 years, one of the most common complaints felt by adolescents during menstruation is dysmenorrhea. According to WHO, this is the population at the age of 10-19 years, while according to PEMENKES RI Number 25 of 2014 adolescents are residents aged 10-18 years, according to the BKKBN unmarried adolescents aged 10-24 years. Menstrual pain (dysmenorrhea) can have an impact on activities or activities of women, especially teenagers. If a student experiences dysmenorrhea, their learning activities at school are disrupted and they do not attend school. For example, a student who experiences dysmenorrhea cannot concentrate on studying and learning motivation will decrease because of the dysmenorrhea that is felt in the teaching and learning process and sometimes there are those who ask permission to go home because they cannot stand the dysmenorrhea they feel

This study aims to improve student learning outcomes in mathematics class X MIPA 2 at SMA Negeri 2 Medan using the Group Investigation learning model. This research is a class action research. The subjects of this study were students of class X MIPA 2 with a total of 36 students. This research consisted of two cycles with two meetings in each cycle. Each meeting carried out a test of learning outcomes. Data collection techniques used learning achievement tests, observation sheets and student response questionnaires. Data analysis techniques use data reduction and data exposure. The results of this study indicate that the application of the Group Investigation learning model in mathematics learning can improve student learning outcomes in class X MIPA 2. This increase in learning outcomes can be seen from student contributions during the learning process in the form of student learning outcomes tests, students pay attention to the teacher's explanation, students express opinions , students work with groups, student responses to the use of learning models and the results of observations. The increase in classical completeness on the learning outcomes test I cycle I was 19.44%. Meanwhile, learning outcomes II in cycle I increased to 44.44%. In cycle II, the classical completeness test III of 86.11% increased to 94.44% in the fourth learning achievement test. The observation results showed that in the first cycle it increased from 3.54 to 3.73 in the very good category and the student response to learning using the Group Investigation model in the first cycle was 85% increasing to 90% in the second cycle. It can be concluded that almost all students in class X MIPA 2 gave a positive response and accepted the implementation of the Group Investigation learning model in class X MIPA 2. Based on the results of this study it can be concluded that the Group Investigation Learning Model can improve student learning outcomes in Mathematics Learning at SMA Negeri 2 Medan.

The COVID-19 pandemic that has occurred throughout the world, including Indonesia, has greatly impacted teaching and learning activities in schools. The learning process that is usually done face-to-face has now turned into online learning, this underlies the emergence of learning difficulties in students. This problem is the background of this research which will see how the difficulties of students in online learning. This study aims to determine student learning difficulties in the online learning process during the covid-19 pandemic in class VIII at MTs Negeri 1 Kolaka. The type of research used in this research is descriptive qualitative research. The number of samples used were 50 students of class VIII MTs 1 Kolaka taken by random sampling technique. The instrument used in this study is a questionnaire with a total of 20 statement items. Students' learning difficulties can be seen from 3 indicators, namely technical difficulties, implementation of learning and difficulties of external factors. The results of this study indicate that the technical difficulty indicator is 36% in the "very high" category. Indicators of learning implementation 38% in the "medium" category. The external factor difficulty indicator is 40% in the “high” category. Overall the average. of the questionnaire data obtained was 58.22% with the highest percentage of 40% being in the "medium" category. Based on the results of the analysis, it can be concluded that learning difficulties in online learning are moderate.

This study is focused on setting the grouping of students in formal educational institutions and the rules that apply to student groups in formal educational institutions. This type of research is library research. Literature review research is the result of analyzing various conceptual information as well as qualitative and quantitative data from various previously published scientific articles. The method used in this research is literature study which serves as a guide in studying a research problem. Based on the results of data analysis, it appears that the grouping of students in formal educational institutions is grouped according to predetermined rules. Grouping students is an important thing to do as part of being able to place students in the right position according to the character, interests and talents of the students. The purpose of grouping students is to facilitate students in the learning process.    

Information technology is growing rapidly from year to year. In the field of education, learning processes based on information technology are no longer unavoidable. Online learning is a scheme called e-learning that has the effect of transforming traditional education into a digital system. In this study, the data collection method used was interviews, observation and documentation to obtain information or data related to the research focus. The design of this application system uses an approach with the waterfall method which consists of the requirements analysis, design, implementation, testing/verification, and maintenance stages, with a web-based programming language including HTML for display design, PHP for creating dynamic websites and SQL as a data storage container. . The results of this research are that this e-learning application can optimize students' understanding of learning, images, animation, audio and video and the teaching and learning process continues when students or teachers are unable to attend..    

Audio visual learning is a learning that refers to an image and sound, so the two components will be processed together to be presented in a presentation, show, and also the required program of events. This study aims to conduct a literature review related to audio-visual learning media in elementary schools. The research method used in this study is the SLR (Systematic Literature Review) method. Data collection is done by documenting all articles that have similar research on the intended topic. The articles used in this study were 10 national journal articles obtained from the Google Scholar database using the Harzing's Publish or Perish application. Based on this research, it was found that this audio-visual-based learning media is highly recommended for use by teachers in the learning process. This audio-visual-based learning media is feasible and very good for use in the learning process for elementary school children.

Mathematics is one of the subjects taught at all levels from basic education to higher education, which has a significant role in preparing students to have the ability to think logically, analytically, systematically, critically and creatively, as well as have the ability to work together. One of the activities in learning mathematics at school is through problem solving. Problem solving aims to see students' understanding of a material. Mathematical problem solving ability is a very important part of learning mathematics. However, in reality, the problem-solving ability of junior high school students' mathematics is still very low. From these problems, then one of the lessons that can improve the ability to solve mathematical problems is Problem Solving learning. One of the factors that influence differences in problem solving ability is learning style. Learning styles have a close relationship and influence on the learning process in order to achieve learning goals. With students knowing their learning style, learning Problem Solving can be done easily. The subjects of this study were students of class VIII A MTs Plus Sunan Drajat Kedungsantren Bojonegoro. The purpose of this study was to determine the effectiveness of Problem Solving learning on mathematics learning outcomes when viewed from students' learning styles. The type of research used is quantitative research with the One Group Pretest-Posttest Design. The results showed that testing the data on mathematics learning outcomes with the Paired Sample T-Test stated that the t_count value was -9.726. The t_count value is negative, because the pretest average value is lower than the posttest average value. In this case, the t_count value can be positive so that it becomes 9.726. Meanwhile, the value of t_table with α = 0.05 and degrees of freedom (dk=n-1) with 24 students is 1.714. Then it can be seen that t_count > t_table, then H0 is rejected and Ha is accepted, meaning that there is a significant difference. So it can be concluded that the application of the Problem Solving learning model is quite effectively carried out in the teaching and learning process for class VIII A students of MTs Plus Sunan Drajat Kedungsantren on the material of geometric shapes on the flat sides of cubes and blocks.  

Implementation of Distance Learning (PJJ) is effective in the teaching and learning process during the pandemic. This is supported by Unisbank students in mastering information technology. PJJ technology, also known as e-learning, is a bridge between lecturers and students in the process of meeting in class into a meeting process in cyberspace. E-learning becomes ineffective when the demand for e-learning usage is high, causing server overload or crashes. When the e-learning server is overloaded, all parts that are usually connected and interrelated, such as lecturers, students, administration and others, become disconnected. The importance of monitoring the e-learning server to keep the e-learning load under control, and the server that has a lot of load will be divided so that e-learning will run smoothly and not be overloaded. Monitoring the Elearning server with the Least Connection method is applied to the Unisbank e-learning server and makes e-learning not overloaded. The results of the load balancer workload test with 1000 connections, the resulting response time is 0.2 ms, the workload is 5000 connections, the response time is 0.2 ms and the workload is 10,000 connections, the resulting reply time is 0.2 ms.

This study aims to design and produce Student Worksheets (LKPD) based on the Student Teams Achievement Division (STAD) on class XI human respiratory system material. This type of research is Research and Development (Reasearch & Development) with the ADDIE model (Analysis, Design, Development, Implementation and Evaluation). The subjects of this study were 2 material expert validator lecturers and 2 learning expert validator lecturers, the assessment of 1 biology teacher, and the responses of class XI MIPA-3 students of SMAN 1 Labuhan Deli T.A. 2022/2023. Data analysis used quantitative and qualitative descriptive analysis. The results showed that the development of STAD-based LKPD obtained validation results by material experts of 96.88% in the "very feasible" category, validation by learning experts of 90.13% in the "very feasible" category, assessment by biology teachers of 93.42 % in the "very feasible" category, the student response was 94.96% in the "very feasible" category, and the results of the effectiveness test obtained an N-gain score of 0.72 which was included in the "high" category and was considered effective in being used in the learning process biology in the material of the human respiratory system.

The purpose of this research is to analyze the causes of learning difficulties for elementary school students in learning mathematics, and to find out what materials students think are difficult to understand in learning mathematics. This study uses the Systematic Literature Review (SLR) method. The aim of the research is the Systematic Literature Review (SLR) method to evaluate, review and recognize relevant research so as to be able to answer questions on the specified research. The results of the study show that the factors causing learning difficulties for elementary school students in learning mathematics are, that internal factors include (1) Interest, students who are less interested in participating in mathematics learning, plus students in the class who are less focused and serious in participating in the teaching and learning process as seen by students always leads to the outside of the class when the teacher explains the material, (2) Factors of students' learning habits, less precise learning of students who only study when there is a test (3) Health factors of students, can affect the level of concentration of students in learning mathematics, if the student body is lacking healthy then it can affect student learning outcomes.

The progress of a nation is greatly influenced by the contribution to education. Education is expected to be able to make a truly intelligent society, so it will gives the nuances of intelligent life and will progressively shape independence. Such a nation community is a big investment to struggle out of the crisis in the face of a globalized world. In facing today's global world, the task of educators as professional teachers is not only to carry out learning in the classroom, but besides educating, nurturing and guiding the most important thing is to shape the personality of students who have the ability to prepare and develop themselves as critical and creative human resources. . most important is to educate and As educators, teachers convey knowledge and skills to students using certain methods so that knowledge or skills can belong to these students, therefore professional educators are educators who are always trying to improve their performance, by increasing their competence as educators. The embodiment of the competence of these educators is the responsibility of education, especially to prepare students to become intelligent and creative subjects in order to achieve maximum learning achievement. One indicator of the achievement of learning objectives can be identified by looking at the level of learning achievement obtained by students. Purwanto stated that learning achievement is a change in student behavior as a result of learning. The change in behavior was caused because he achieved the use of a number of materials provided in the teaching and learning process. This achievement is based on predetermined teaching objectives. The results can be in the form of cognitive, affective, and psychomotor changes.  

The development of information technology brought a lot of impact on education, both positive and negative impacts. One positive impact is involved the development of instructional media for school students. This study takes a case study at SMK Grafika Bakti Nusantara Semarang.Proses data collection using interviews, observation and literature study. Dsesign in this study using ADDIE method approach. Results of this research is an interactive multimedia used by students to study the structure of earth and rock interactively. The animation and music will help the students to reduce boredom in the learning process. In learning media earth and rock structure is also equipped with a quiz that can be accessed directly by students to measure the level of students' understanding of the material structure of the earth and rocks are studied. Material quiz built using database that allows administrators to update the material question.

Student activity dominates and is very visible in learning. Having responsibility for the tasks that must be done by each student in the learning process makes students feel important and involved in the success of their learning. The objectives of this research are 1) to find out how lesson planning can increase students' self-confidence through the storytelling method and 2) to know how the implementation and improvement of learning can increase students' self-confidence through the storytelling method. The method used in this study is the Classroom Action Research (CAR) method. This research attempts to increase students' self-confidence through the storytelling method in thematic learning. The conclusion from this study is that researchers have used the storytelling method to increase students' confidence in learning Indonesian which is very good. The preparation made by the researcher was to prepare lesson plans (learning plans) related to increasing self-confidence in class.

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.

This study aims to determine the efforts of Ke-NU-an teachers in instilling the values of Ahlussunnah Wal Jama'ah in students at SMP Islam Ngadirejo. In addition, it is also to find out the results obtained in the efforts of NU-an teachers in instilling the values of Ahlussunnah Wal Jama'ah in students at SMP Islam Ngadirejo, as well as to find out the supporting and inhibiting factors. Qualitative field research uses observation, interview and documentation methods in data collection. Then the analysis technique uses data collection techniques, data reduction, data presentation and conclusion drawing and verification. The results showed that: 1) Teachers' efforts in instilling Aswaja values in students by instilling Aswaja values in the style of NU-an every day, religious extracurricular activities, IPNU and IPPNU organizations, as well as teaching Aswaja to NU-an in the classroom. 2) the results obtained in the process of instilling Aswaja values in students, namely the more accustomed students are in carrying out various Aswaja amaliyah-amaliyah to NU-an. 3) supporting factors in the process of instilling Aswaja values in students, namely SMP Islam Ngadirejo Temanggung is a school under the auspices of LP Ma'arif NU, then support from school culture that is still thick with Aswaja values, then support from teachers who are competent in ovating students in instilling Aswaja values, as well as support from facilities and infrastructure that can facilitate the learning process. While the inhibiting factors are the external environment (family environment and community environment) and the time in the learning process is short.

Learning activities that were well-prepared can stimulate people have well-prepared in the learning process. Three kinds of learning styles are visual, auditory, and kinesthetic. The learning style guides the teacher to appropriate methods to conduct the lessons. Based on the statement, the research aims to determine the influence of learning style and implemented in cognitive comprehension in egg dish. The subject to conduct this research were grade XI Culinary students at SMKN 2 Kota Mojokerto. The research design used ex post facto using the one-way ANOVA test. The researcher used questionnaire techniques, test methods, and documentation for collecting the data. The results showed that (1) the dominant learning style in the auditory learning style was 40.4% (19 students), while the visual learning style was 38.3% (18 students), and the kinesthetic learning style was 21.3% (10 students). (2) The average post-test score is 78.2. In the value range 71 – 85 with 21 out of 47 students. Based on the data analysis, the researcher found that learning style does not affect cognitive comprehension. It is shown in the sign one-way ANOVA value of 0.394 > 0.05, while the Fcount test is 0.952 <3.20 Ftable, so H0 is accepted and Ha is rejected.

This study aims to explore and analyze the implementation of blended learning in the subject of Pancasila and Citizenship Education (PPKn) at SMAN 2 Sukabumi. The research method used is a case study with a qualitative approach. Data were collected through in-depth interviews with PPKn teachers and students, observation of the learning process, and analysis of documents related to the implementation of blended learning at the school. The results show that the implementation of blended learning in PPKn at SMAN 2 Sukabumi has been meticulous and well-coordinated. PPKn teachers integrate various digital media and e-learning platforms to present learning materials and assignments. Interaction between teachers and students is enhanced through online discussion forums and video conference meetings. Blended learning provides flexibility for students, allowing them to access materials independently and learn at their own pace. However, challenges faced in the implementation include limited internet access in certain areas and adjustments for students new to online learning. This research offers valuable insights into blended learning in PPKn at SMAN 2 Sukabumi and provides implications and recommendations to enhance the effectiveness of blended learning in citizenship education. By leveraging technology and innovative teaching methods, blended learning can empower students to become more independent and engaged learners, even in challenging circumstances.

This study aims to improve students' ability to write poetry creatively through the discovery-inquiry method for class VII students of SMPN 2 Marioriwawo. This research is a class action research (PTK) meaning class-based research in which the procedure is carried out with various actions (action research). Classroom action research can be defined as a part in the form of a reflective study by action actors, which is carried out to increase the rational ability of the actions taken and improve the conditions in which the learning practices are carried out. This classroom action research is intended to develop new skills or approaches to solving problems with direct application in schools. Classroom action research is also carried out thematically by following certain procedures or steps. This study uses a class action research design (CAR) with two cycles, namely the action process in cycle I and cycle II. In the first cycle aims to determine students' skills in creative writing poetry. While the results of the process research held in cycle II aimed to determine the level of students' abilities in writing poetry after making improvements in student teaching and learning activities. Cycle I aims to determine students' poetry creative writing skills, from cycle I it is used as a reflection to carry out cycle II. While the second cycle aims to find out the increase in students' poetry creative writing skills through the Discovery-Inquiry method after making improvements to the implementation of the teaching and learning process based on cycle I. Students' poetry creative writing test scores in cycle I reached an average of 56% of students in class or the class doesn't understand about creative poetry writing. The average results of cycle II tests reached an average of 75% for the number of students in the class or in the good category. The students' poetry test results from Cycle I to Cycle II increased by 19%. This increase was caused by the adaptability of students in cycle II with the discovery-inquiry learning method used by researchers.

The challenges of the 21st century nursing world demand that nursing educators be able to prepare future nurses who can adapt to changes in the health care system, new technologies, changes in information systems (computerized), changes in pharmacological therapy, increased workload for nurses, increased infectious diseases in the community. , increasing cases of antibiotic-resistant infections, increasing aging population, and increasing number of chronic and co-morbid conditions (Aiken, Clarke, Cheung, Sloane, & Silber, 2003). Nurse educators are responsible for preparing graduates who can adapt to this rapidly changing health system. The simulation learning strategy is proposed as a suitable method to overcome this problem and can bridge the gap between education and clinical practice in hospitals. This literature search aims to analyze the results of related research that focuses on the effect of Simulation-Based Learning on the critical thinking of nursing students. This study was conducted using the review method of research results from 2010 – 2020 which have been published in electronic media such as ProQuest, Pubmed, and CINAHL. The number of journals obtained was 10 journals and 6 of them met the criteria. The conclusion of the research results obtained was that simulation is an interactive teaching-learning process, learning knowledge about critical care from a simulation of real patient situations, learning clinical skills and presenting holistic patient care by playing a role , and bridging the theory-practice gap to enhance critical thinking. In addition, simulations can hone critical thinking skills through feedback from simulators and monitor displays, develop communication skills through teamwork, and improve task delegation skills in complex situations.