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This study aims to improve students' mathematical problem-solving skills through the Missouri Mathematics Project (MMP) model on the material of a Linear Two Variable System in grade VIII-6 students of SMP N 4 Medan as a subject or this research. The type of this research is classroom action research. The instrument used the collect the data are essay test and observation sheet. Before giving the action in initial test to 32 students obtained the average score is 50.46 with the classical completeness is 34.37% or only 11 students achieve the completeness criteria. The completeness criteria is the standard point that must be reached by students namely at least 65 and classical completeness is the standard percentage that must be reached by the class namely at least 85%. After given the action in the first cycle namely the implementation of MMP learning model to 32 students, obtained the average score is 63.9844 with the classical completeness 50% or 16 students achieve the completeness criteria. Then given the second cycle namely increasing MMP learning model, obtained the average score is 82.11 with the classical completeness 93.75%. Based on the observation done by teacher obtained that the point of second cycle is higher than the point of first cycle. Based on the average gain score, obtained that the average gain score in Cycle I test-Cycle II test is higher than Initial Test-Cycle I Test. From the result of research, can be concluded that the mathematical problem-solving ability of students can be increased or improved especially on the topic of Linear System with Two Variable by using Missouri Mathematics Project Learning Model

Background : Early Initiation of Breastfeeding (IMD) is the process of placing a newborn on the mother's chest or stomach so that the baby can naturally find its own source of breast milk or breast milk and start breastfeeding. The baby will get immunity. IMD is beneficial for mothers because it can help speed up the postpartum recovery process Research purposes : To find out the relationship between parity, type of delivery and the age of the mother to the provision of early breastfeeding initiation (IMD) at the Lemahduhur Health Center in 2022 Research methods : The type of research used in this research is quantitative with a cross sectional research design. The population in this study is168 mothers giving birth. The sample in this study were 63 mothers giving birth using the accidental sampling technique. Bivariate analysis using the chi-square test. Research result : The distribution of the frequency of parity descriptions of mothers giving birth at the Lemahduhur Health Center in 2022 is partly 1-4 times as many as 45 people (71.4%). The distribution of the frequency of descriptions of the types of maternal deliveries at the Lemahduhur Health Center in 2022 is mostly normal, with 41 people (65.1%). The frequency distribution of the description of the age of mothers giving birth at the Lemahduhur Health Center in 2022 is mostly 20-40 years, with 36 people (57.1%). The distribution of the frequency of giving Early Breastfeeding Initiation (IMD) at the Lemahduhur Health Center in 2022 is mostly yes, as many as 42 people (66.7%). Conclusion : Can be concluded thatthere isthe relationship between parity, type of delivery and the age of the mother to the provision of early breastfeeding initiation (IMD) at the Lemahduhur Health Center in 2022.

Management of labor pain is an attempt to reduce MMR. Labor pain must be treated in an effective way because if the pain is accompanied by a stress reaction, it will have harmful side effects for the mother and also the fetus. The midwife at the Ngesrep Health Center has never used birth balls as an intervention to treat inpartu mothers. The purpose of this study was to determine the effect of using a birth ball on reducing labor pain in the active phase of the 1st stage. This type of research is a quasi-experimental design with one group pretest posttest design. The population in this study were all mothers with an estimated day of birth in July to August 2022 who will give birth at the Ngesrep Health Center Semarang. The sampling technique was purposive sampling and the number of samples was 31 people. Data collection tools used in this study include Standard Operating Procedures (SOP), Birth Ball Techniques, Numerical Rating Scale (NRS), Observation Sheets and birth balls with a diameter of 55 cm or 65 cm. Data analysis was carried out using the paired sample t test. The results of the study obtained a t value of 9.613 which means that every 1 time birth ball intervention with 4 movements for 30 minutes makes the primigravida have the potential to be 9.613 times to be able to reduce labor pain in the active phase of the 1st stage. The p-value is 0.000 <0.05, so the hypothesis (H0) is rejected and (Ha) is accepted, so it can be concluded that there is an effect of using birth balls on reducing labor pain in the active phase of the 1st stage of labor in primigravida at Ngesrep Health Center Semarang. For health services, it is expected that the use of birth balls can be used as an alternative to reduce labor pain in the active phase of the 1st stage of primigravida.

Based on the observations of Micro, Small and Medium Enterprises (UMKM) actors in Koto Baru, Solok Regency, in general these MSMEs are not optimistic in running their business, it can be seen from the many business owners who are not confident to compete, most of them think they are not able to compete with other UMKM who have run their business first. business, when in fact the products they have can compete and can even be better if they can be managed properly and lack of knowledge and skills about business management and the use of technology, including licensing issues, administrative problems and other simple bookkeeping. The aim is to find out how the competencies and characteristics of Micro, Small and Medium Enterprises (UMKM) in Koto Baru are.This research was carried out at the new Koto UMKM with the address at Koto Baru, Kubung District, Solok Regency, West Sumatra. This type of research uses a descriptive quantitative approach. Sources of data used in this study is primary through the distribution of questionnaires regarding the competence and characteristics of entrepreneurship on business development. The sampling technique was done by purposive sampling, as many as 70 people.The results show that partially entrepreneurial competence has a positive effect on business development, the t-count value is greater than t-table, namely 5.041> 1.9954, and the significant value is 0.000 <0.05 and entrepreneurial characteristics have a positive effect on business development. t table is 4.092 > 1.9954 and the value is  significant 0.000 <0.05. Based on the F test, the Fcount value is 14,642 and the Ftable value is 3,13. This states that simultaneously or simultaneously competence and entrepreneurial characteristics have a positive effect on the development of the Koto Baru UMKM business.  

This study aims to find out how hard skills and soft skills change in the embroidery MSME group in Gampong Sidorejo, Langsa City before and after the Workshop activities. In this study the authors used a qualitative descriptive research type, with data collection methods through observation, interviews and documentation. MSMEs are an important part of the economy of a nation. The activities carried out in MSME activities are producing goods and trading in order to obtain large profits/income, but previously in order to produce quality goods, MSME groups must have adequate HR skills. The results showed that workshops can provide skill changes to the HR of the MSME group, which is seen from the level of knowledge and skills regarding the technique of designing embroidery motifs, the mothers of the MSME embroidery group have begun to understand the techniques of designing embroidery motifs and are able to make beautiful embroidery motif designs. At the level of increasing sales revenue, it can be seen that there was an increase in income of around 50% after the workshop activities were held. The economic growth of the people of Gampong Sidorejo, Langsa City, especially the embroidery MSME group, is at a good level, this is measured by an increase in embroidery production and income in the community's economic activities.

This research aims to describe the analysis result of the use of learning media in the Problem Based Learning model. The methods used in this research is literature study of 6 sources consists of 3 thesis and 3 journals discuss the use of learning media in the Problem Based Learning model in Indonesia published in the span of 2016-2022. From the calculation of the effect size, the average value is 0.79 which is categorized in the medium category. This shows that the use of learning media with Problem Based Learning in mathematics learning had a positive effect on improving the mathematical ability of students and the effect obtained is in the medium category. The mathematical ability could be improved based on the literature study such as student’s mathematical connection ability, student’s mathematical problem soving ability dan student’s mathematical numeracy literacy ability. The type of learning media according this research are animation, geogebra, microsoft power point, fun math book, cabri 3D v2 dan youtube. Hope for further research can be analyzed more deeply by using more sources so the result will be more maximal and varied.

This study aims to describe the form and type of code switching and language code mixing on Detik.com YouTube Channel video entitled Impersonation game with Iqbaal Ramadhan. I conducted this analysis accompanied by a comparison with 4 scientific journals that were the subject of study. This research uses a qualitative approach and the method used in this study is a descriptive method. In this study, data collection techniques were used with free listening techniques, proficient libas and recording techniques. The data is taken from a video show on Detik.com's YouTube Channel entitled Impersonation game with Iqbaal Ramadhan. The results of the analysis of research data that have been stated in the previous discussion, it can be concluded that the form of code switching and code mixing is often used by Iqbaal Ramadhan in the video. Iqbaal Ramadan often switches from Indonesian to foreign languages and regional languages and vice versa. The form of code transfer found by researchers in the field, namely the form of internal code transfer which occurs, the transition from Indonesian, to regional languages or vice versa, while the code mixing that occurs, namely the mixing or insertion of regional language words into Indonesian conversation, either intentionally or unintentionally. The form of mixed code obtained by the researcher, which is in the form of mixed code into mixing Indonesian with foreign languages and regional languages (Tae). This happened because of Iqbaal Ramadan's habit of using multilingual languages, so that code switching and code mixing in conversations in the surrounding environment occurred. 

This study aims to find out that studying literature can effectively improve students' mathematics learning achievement with the STAD type cooperative learning model.  The type of research used is research with a qualitative approach.  Qualitative research uses descriptive or verbal data from people who have observed a behavior.  The method used is literature study.  Literature study is an activity that is closely related to the method of collecting library data, reading and taking notes as well as processing research materials.  The type of data used is secondary data.  Secondary data is data that already exists, so we just need to find and collect existing data.  The secondary data source used in this research is student learning outcomes with the STAD type cooperative learning model.  From the search results, the researchers found 7 journals relevant to the research topic.  From the journal it was found that there was an increase in student learning outcomes using the STAD type cooperative learning model.

This study aims to determine students’ mathematical connection abilities with the think talk write cooperative learning model. The type of research used is research with a qualitative approach. Qualitative research uses descriptive or verbal data from people who have behaved. The method used is literature study. The type of data used is secondary data. Secondary data is data that already exists, so we just need to find and collect existing data. The secondary data source used in this research is the influence of the cooperative learning model of the think talk write type on students’ mathematical connection .From the search results, the researchers found 3 journals and 2 thesis relevant to the research topic. From the journal it was found that there was an influence of the think talk write cooperative learning model on students’ mathematical connection abilities.

This research aims to find out the results of research analysis of students abilities through the Two Stay Two Stray (TSTS) type cooperative learning model from various literature, as well as to analyze the difficulties of students mathematical communication skills through the Two Stay Two Stray model. This type of research is descriptive qualitative and uses a literature study research method which was carried out at the Digital Library, Medan State University in July – September 2022. The instrument in this study was the author himself. The steps of this research are: (1) Designing the research. (2) Carry out the research design. (3) Analyze and provide conclusions on the results of the analysis. The analysis technique used in the selection of information related to data analysis techniques is the Miles and Huberman analysis technique. The data source used secondary data consisting of 5 journals. The conclusions of the results of this study show that: (1) The average results of tests of students mathematical communication abilities through the application of the TSTS model are: (a) The indicator of mathematical representation is 51.93%, (b) The indicator of writing/explaining mathematics was 40.31%, (c) The indicators describe is 37.94%. (2) There are several difficulties experienced by students and teachers are: (a) Students have difficulty connecting real objects, pictures, and diagrams into mathematical models, (b) Students lack confidence in communicating arguments and ideas in mathematical problems, ( c) Students are less thorough in working on questions, (d) Students have difficulty expressing mathematical ideas in the form of graphs, pictures, or tables, (e) Low student skills in understanding mathematical communication problems and drawing conclusions about mathematical communication problems, (f ) The role of the teacher is less than optimal in carrying out learning activities.

Background: Adolescent problems are things that should be highlighted at this time, this is because youth is a transitional period that will cause various problems. According to the BKKBN (2012) the problems that stand out among adolescents are issues around the Adolescent Reproductive Health Triad (KRR), namely sexuality, HIV/AIDS and drugs. The results of the 2012 Indonesian Demographic Health Survey (IDHS) for Adolescent Reproductive Health (KRR) showed that 9.3% of adolescents stated that they had had premarital sex. Based on data from the National Narcotics Agency (BNN) in 2014, 27.32% of students were drug users. The low knowledge of adolescents about reproductive health is inadequate which can be seen by only 35.3% of young women and 31.2% of young men aged 15-19 years knowing that a woman can get pregnant with one sexual intercourse. Adolescents' knowledge of sexually transmitted infections (STIs) is still low where only 35% of women and 19% of men know gonorrhea, 14% of women and 4% of men know about genital herpes while other types of STIs are below 1%.

EMERGENCY UNIT PATIENT REGISTRATION INFORMATION SYSTEM DESIGN IN LANUD SULAIMAN BANDUNG HOSPITAL This research aimed to know emergency unit patient registration information system design in Lanud Sulaiman Bandung Hospital. The method was descriptive qualitative method approach to data collection techniques were direct observation, interview and literate studies that had relevance to the subject matter of research problem. The problems that hinder the process of registration in the emergency department included: 1). Processing Installation Emergency Unit registration report as a whole was still done manually and not structured; 2). Installation Emergency Unit type of service structured not yet, so many patients who were not emergency services who came to the Emergency Unit. The suggestions were given to the optimization process of emergency unit registration at Lanud Sulaiman Bandung Hospital, there were: 1). Coordination to the Head of Medical Records and Head of the Hospital for the addition of a registration officer in the emergency unit and supporting facilities such as computer information systems; 2) The hospital provides information such as notice boards or brochures about the schedule of doctors in the hospital.

The background of this study shows that there are a large number of beggars on Muaro Lasak beach, Padang City, both from children and the elderly. However, not all of the children who begged on the shores of Muaro Lasak Beach ordered their parents and some of their friends to join them. It is caused by a lack of communication between parents and children. Even indirectly the parents themselves tell their children to beg in order to get income. The type of research that the writer uses is a qualitative approach, with the intention of the researcher to describe by means of in-depth interviews with the object of research. The results of this study indicate that the large number of beggar children in Tapi Pantai Muaro Lasak, Padang City is caused by several factors, both from cultural factors, strength, emotions and context, self-esteem and self-awareness factors. The cultural activity factor that they carry out is no longer taboo but has become a habit that continues to develop and become a culture. This power factor causes the occurrence of children begging by their parents because they are in control at the location on Muaro Lasak Beach and become a strategy for children. The emotional factor is that they beg because of their own will and have been prohibited by their parents, but it does not rule out that they will stop begging on Muaro Lasak beach. the context factor refers to the environment, in this factor the environment is also important because there are children who beg only to follow their friends. The environment has a great influence on people's behavior. One self-esteem factor seeks attention from others because a lack of attention from parents can cause a child to seek attention from other people. The self-awareness factor of a beggar child who helps his parents' economy and the results they get will be given to his parents or grandmother. There are even barriers to interpersonal communication between parents and children that cause ineffective communication, namely process barriers, physical barriers, and emotional barriers.

This study aims to determine the impact of full day school on student learning concentration at SMA Negeri 4 Pariaman. This type of research is descriptive qualitative research where researchers use observation and interview methods. It appears that students are not effective in adjusting themselves to extra hours throughout the day. One of them is the lack of school during the day, students are very tired. Schools that carry out full day school programs have an impact on students, namely physical exhaustion, mental fatigue, and emotional exhaustion. Students also feel bored and bored, bored in learning and arise boredom and fatigue resulting in a lack of student learning concentration during the learning process. Students who usually go to school in the afternoon now go home in the afternoon, plus the assignments or homework given by the subject teacher are too excessive, this has an impact on students being unable to concentrate and forget easily. At the beginning of the full day school program at school, many students complained, were tired, several weeks of full day school, many students did not attend due to illness and some were absent without explanation, each class must have been absent every day, more than five people . So the conclusion is that full day school has an impact on student learning concentration at SMA Negeri 4 Pariaman.

The essence of guidance and counseling itself is to provide understanding, knowledge and skills to individuals in order to achieve optimal independence and potential. The development of guidance and counseling has been increasing rapidly to date not only in schools, but also in society, especially in social institutions, namely orphanages. This happens due to the development of an increasingly advanced world of technology, so orphanage children must have the insight and skills to deal with it. The purpose of this activity is to help and provide understanding to orphanage children regarding the difficulties they face both in the personal, social, learning, and recovery fields. Guidance and counseling services are carried out at the Kisaran Timur Muhammadiyah (daughter) orphanage. The type of research conducted is descriptive qualitative with data collection techniques by observation and interviews. The results of the study revealed that the need for guidance and counseling services in orphanages as a place to complain about their ups and downs in living a life that is certainly different from children in general, this is evidenced by the enthusiasm of those who are passionate about participating in guidance and counseling services.

Puskesmas as a provider of basic health services has a very important role in maintaining public health. If it functions properly, the puskesmas will be able to provide quality services for people in need. The success of puskesmas in carrying out their programs is determined by the availability of human resources (HR) that are balanced between medical personnel on one side and promotive and preventive personnel on the other. The relationship between ability, workload, work discipline, and work motivation with the performance of health workers is obtained that there is a relationship between ability, workload, work discipline, and work motivation with the performance of health workers. Research Objectives: The purpose of this study is to analyze the suitability of the main tasks and functions (tupoksi) with education and skills as well as means of supporting work. Research Methods: The author of this article uses a descriptive qualitative method that seeks to describe an object or subject of an inductive nature. Result: Inappropriate tupoksi due to limited health workers in puskesmas, especially limited skills based on the type of education. As a result, there are health workers who are in charge of programs that do not match their skills. Conclusion: The lack of health workers makes the tupoksi incompatible with the educational background of the staff in charge of the program at the Puskesmas.

Children are the seeds of the nation and state that will continue the struggle and ideals of the nation. Therefore, children need guidance and direction from an early age from their parents to face the various struggles they will achieve. While the family is the smallest group unit that is first encountered by children and it is from the family that children get non-formal education for the first time. Therefore, parenting is very important in educating children for their success in the future. Services and fulfillment carried out for children in orphanages are useful so that children can learn to be independent and not depend on others after leaving the orphanage. The education and skills obtained at the Aisyiyah Payakumbuh Orphanage have a strong personal attitude, are optimistic about themselves, and can open themselves up to always be enthusiastic about living the wheel of life. This type of research is descriptive qualitative, using data collection methods, namely observation and interviews. The purpose of this study is to find out how the parenting style of children at the Aisyiyah Payakumbuh Orphanage, the supporting factors and inhibiting factors in improving children's learning achievement at the Aisyiyah Payakumbuh Orphanage. Based on research conducted by researchers, the parenting style that is applied to children at the Aisyiyah Orphanage is democratic parenting, namely by giving affection, providing guidance, looking after, and also providing education and good parenting to children. In addition there are several factors inhibiting children's learning in improving learning achievement, namely limited funds or economy, then the supporting factors are the environment.

The phenomenon of the company's performance as happened to the banking company Citibank in March 2011. There was a burglary of funds by managers and tellers. The value of the stolen funds reached 17 billion. The suspect was a Citibank teller who abused Citibank's authority to manipulate data and transfer customer funds. The purpose of this study is to determine the effect of independent commissioners, audit committees, and managerial ownership and institutional ownership simultaneously on financial performance.This type of research is quantitative research to determine the effect of corporate governance (Independent Commissioner, Audit Committee, Managerial Ownership, and Institutional Ownership) on financial performance. The population in this study is the population in this study are banking companies listed on the Indonesia Stock Exchange for the 2017-2020 year and the samples taken in this study are annual financial statements taken from each financial report of each company for 4 years, namely 2017-2020 at banking companies that listed on the IDX.The test results show that independent commissioners have an effect on financial performance with t count 4.622 > t table value 19971 and significant 0.000 <0.05. The audit committee has no effect on financial performance with t count 1.571 < t table value 29971 and significant 0.121 > 0.05. Managerial ownership has no effect on financial performance with t count 0.326 < t table value 19971 and significant 0.267 < 0.05. Constitutional ownership has an effect on financial performance with t count 3,571 > t table value 19971 and significant 0.001 < 0.05. The results show that independent commissioners, audit committees, managerial ownership and institutional ownership simultaneously have an influence on financial performance with an F count of 16,662 with a significance level of 0.000, because the probability is much smaller than 0.05.   Keywords: 

This Maimun Palace is the only and most prominent relic to show the existence of Malay culture in the city of Medan. When viewed from the shape and appearance of the Maimun Palace building, it has messages that are not directly visible, but in terms of visual communication, the Maimun Palace building also has a lot of information about the heyday, leadership and existence of the Malay Sultanate both in terms of appearance and the interior of the building. it has. This study aims to examine and describe the architecture of the Maimoon Palace building through historical and ornamental studies. This research was conducted in the Maimun Palace building located on Jalan Sultan Ma'moen Al Rasyid, Medan Maimun, Medan City with a qualitative descriptive research method. The type of data needed in this research is secondary. The results of this study indicate that the Maimun palace building is feasible for conservation.

It begins with the restlessness of the residents of Sardonoharjo, Ngaglik, Sleman, Yogyakarta over the pollution of waste produced by every household there. There are various types of household waste, from organic waste to non-organic waste. Not all of these types of waste can be recycled. For types of waste that cannot be recycled, it will cause many problems, both health and social. Because of the reasons above, the residents there are moved to pick up household waste in order to keep the environment clean and the country beautiful. The purpose of this research is to find out the relationship between waste management and a sense of love for the motherland. This research method uses qualitative research methods, namely by means of observation and interviews. The reason for using qualitative research methods is because they can better understand every phenomenon that arises so that analyzing each problem becomes more accurate. The results of this study reveal that there is a positive relationship between waste management and a sense of patriotism. This can be seen from the community's awareness of the importance of protecting the environment, they argue that managing waste proves that they have loved the environment and their homeland. Broadly speaking, the conclusion is that the act of managing waste at the Randu Alas TPA is based on the great sense of love for the motherland that the residents around there have. With a great sense of love for the homeland, a sense of protecting the environment will grow.