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Muhammad Yasir; Fibri Rakhmawati; Rora Rizky Wandini

Jurnal Manuhara : Pusat Penelitian Ilmu Manajemen dan Bisnis 2023 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

Media plays an important role in the learning process because it can help achieve learning objectives. The purpose of this study was to see how the effect of using smart board media on students' addition and subtraction learning outcomes. This study used a quantitative method with a quasi-experimental research design. The population in the study was entirely class II students totalling 29 students, with a sample of 14 students of class II-A as the experimental class and 15 students of class II-B as the control class. Total sampling was used for sampling. To analyse the data, the Wilcoxon test was used which was carried out with SPSS version 20. The results showed that the use of smart boards had an effect on student learning outcomes in addition and subtraction material, namely the use of smart board media increased student learning outcomes when compared to conventional models. The use of smart board media in particular improves student learning outcomes with an average achievement of 83.2 very good compared to the conventional model which reaches an average of 63.3 with a moderate category. This research can be used to determine the effect of smart board media using other variables.

Maya Melinda Oktaviani; Exda Hanung Lidiana

Jurnal Mahasiswa Ilmu Kesehatan 2023 STIKes Ibnu Sina Ajibarang

Background: Dysmenorrhea is pain experienced by adolescents during menstruation in the lower abdomen due to changes in the hormone prostaglandin. Based on the interviews conducted, 10 out of 67 young women experienced dysmenorrhea in Pilangrejo Village. Warm water compresses are a non-pharmacological treatment because they are effective in helping reduce dysmenorrhea pain. Objective: To find out the results of implementing warm water compress therapy for dysmenorrhea pain. Method: This application uses the case study method with 2 respondents in Cungkup, Pilangrejo, Juwangi, Boyolali who experienced primary dysmenorrhea with a moderate pain scale. Each respondent was given warm water compresses for 3 consecutive days with a duration of 20 minutes and a water temperature of 46°C. Result: The management of dysmenorrhea in adolescents with warm water compresses decreased in the first respondent from a pain scale of 6 to 2 with the moderate to mild pain category, and the second respondent experienced a decrease in the pain scale from 5 to 1 with the moderate to mild pain category. Conclusion: There is a difference in the pain scale of dysmenorrhea in the 2 respondents before and after being treated with warm water compresses with a moderate pain scale to mild pain.    

Nurul Nuha Tasliyah; Irma Mustika Sari

Jurnal Ilmu Kesehatan dan Gizi 2023 Pusat Riset dan Inovasi Nasional

Background: High levels of stress can result in biological, psychological and social problems and even serious harm to a person. Emotional prevalence in Central Java is characterized by 95,461 depressive symptoms. Stress in students can originate from activities and also academic assignments. Objective: Therapy that can be carried out by Muslims with an Islamic approach, namely psychoreligious by listening to the holy verses of the Koran or murottal Al-Qur'an. This research aims to determine the effect of providing murottal Al-Qur'an on stress levels in students at 'Aisyiyah University, Surakarta. The research respondents were students at 'Aisyiyah University, Surakarta, female, aged 18-22 years, from the faculty of health sciences and not deaf. Methods: This study measured the stress level of the pretest and posttest design. The subjects of this study amounted to 2 respondents. The questionnaire used in this study was the DASS (Depression Anxiety Stress Scale) questionnaire to measure student stress levels. Results: Before being given murottal Al-Qur'an the level of stress was high, and after being given murottal Al-Qur'an the level of stress was mild. Conclusion: The results show that there is a significant reduction in stress levels in 'Aisyiyah Surakarta University students, after being given Al-Qur'an murottals.  

Fira Safira; Amirulmukminin Amirulmukminin

Jurnal Manuhara : Pusat Penelitian Ilmu Manajemen dan Bisnis 2023 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

The objectives of this research are (1) To determine whether there is an influence of Work Discipline on Employee Performance at the Bima City Industrial and Trade Cooperative Service office, (2) To determine whether or not there is an influence of Workload on Employee Performance at the Bima City Industrial and Trade Cooperative Service office. (3) To determine whether there is an influence of Work Discipline and Workload on Employee Performance at the Bima City Industry and Trade Cooperative Service office. The population in this study were all employees at the Office of Cooperative Industry and Trade of the City of Bima, totaling 60 people. The sample was determined by purposive sampling technique with 40 respondents. Data collection methods used are observation, questionnaires (questionnaire), and literature study. The data analysis techniques used in this research are validity test, reliability test, classical assumption test, multiple linear regression, analysis of correlation coefficient and coefficient of determination, T test, and f test, using the SPSS v20 program. Based on the results of data processing using the T test and F test methods, it is known that the Work Discipline and Work Load variables simultaneously have a significant effect on employee performance at the Bima City Cooperative Industry and Trade Office. Partially, the results of this research show that the Work Discipline variable has a significant positive effect on employee performance at the Bima City Cooperative Industry and Trade Office. Meanwhile, workload has a significant negative effect on employee performance at the Bima City Cooperative Industry and Trade office.  

Muhamad Novi Aminudin; Binti Maunah

Jurnal Sadewa : Publikasi Ilmu Pendidikan, Pembelajaran dan Ilmu Sosial 2023 Asosiasi Riset Ilmu Pendidikan Indonesia

The aim of this research is to increase students' social studies learning motivation through the application of the mind mapping learning model, this is due to the low level of students' learning motivation towards social studies subjects at MTs Miftahul Huda Ngeni Wonotirto Blitar. This study uses a descriptive qualitative approach. Data collection techniques using interviews, observation, and documentation. The results of this research are (1) The steps for implementing the mind mapping learning model begin with determining the objectives to be achieved in learning, determining the material that will be presented in the mind map. After the material is determined, the next step is to prepare supporting tools. The next step is the learning process using the mind mapping learning model. (2) Student responses to the application of the mind mapping learning model get a good response from students. Students are more enthusiastic when learning activities use the mind mapping learning model. (3) The implications of applying the mind mapping learning model are a) students are interested in paying attention to the material presented, b) students become easier to understand the material, c) students become more enthusiastic about learning than usual, d) students become more active in learning activities using mind mapping model, e) student learning motivation has increased, besides that it will affect student learning outcomes.  

Muhamad Novi Aminudin; Binti Maunah

Jurnal Sadewa : Publikasi Ilmu Pendidikan, Pembelajaran dan Ilmu Sosial 2023 Asosiasi Riset Ilmu Pendidikan Indonesia

The aim of this research is to increase students' social studies learning motivation through the application of the mind mapping learning model, this is due to the low level of students' learning motivation towards social studies subjects at MTs Miftahul Huda Ngeni Wonotirto Blitar. This study uses a descriptive qualitative approach. Data collection techniques using interviews, observation, and documentation. The results of this research are (1) The steps for implementing the mind mapping learning model begin with determining the objectives to be achieved in learning, determining the material that will be presented in the mind map. After the material is determined, the next step is to prepare supporting tools. The next step is the learning process using the mind mapping learning model. (2) Student responses to the application of the mind mapping learning model get a good response from students. Students are more enthusiastic when learning activities use the mind mapping learning model. (3) The implications of applying the mind mapping learning model are a) students are interested in paying attention to the material presented, b) students become easier to understand the material, c) students become more enthusiastic about learning than usual, d) students become more active in learning activities using mind mapping model, e) student learning motivation has increased, besides that it will affect student learning outcomes.  

Siti Santika Kusuma Wardani; Winarni Winarni

Jurnal Anestesi: Jurnal Ilmu Kesehatan dan Kedokteran, 2023 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Background; Menstruation is bleeding that occurs when the uterine lining sheds. One of the factors that cause menstrual cycle irregularities is being overweight. According to the Surakarta City Health Profile, there were 8,889 cases of obesity in 2021, an increase compared to 2020 with 5,384 cases. In obese women there is an increase in estrogen production which causes an increase in androgen hormones, which can affect the development of mature follicles. Objective; This study aims to determine the relationship between obesity and menstrual cycle regularity. Method; Analytical observational research with a cross sectional research design. The population of all midwifery students at `Aisyiyah University Surakarta, totaling 142 students with a sample size of 59 respondents, used a purposive sampling technique. Primary data refers to the questionnaire sheet. The data obtained were analyzed using the Chi-Square statistical test. Results; The results showed that the analysis of the relationship between obesity and the regularity of the menstrual cycle using the Chi-Square test obtained p = 0.047. This figure is smaller than ? = 0.05, which means that there is a significant relationship between obesity and the regularity of the menstrual cycle of undergraduate students in Midwifery at `Aisyiyah University, Surakarta. The results of the Odds Ratio (OR) were also obtained at 3.187. This states that obesity increases the risk factor for irregular menstrual cycles up to 3.187 times. Conclusion; There is a relationship between obesity and the regularity of the menstrual cycle in adolescents.

Yesi Ermawati; Rita Riyanti Kusumadewi

Jurnal Anestesi: Jurnal Ilmu Kesehatan dan Kedokteran, 2023 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Background : The need for sleep can not only be seen from the aspect of sleep quality but can also be seen from the quantity or long duration of a baby's sleep. If the baby's sleep duration is met properly, the baby's growth and development can be achieved optimally. Nearly 44.2% of babies experience sleep disturbances or sleep problems, so far 72% of parents think it is not a problem, whereas if a baby has sleep problems it will have a negative effect on growth, including vulnerable immunity, as well as changes in the endocrine system. affect the growth of the baby. Currently, various ways of therapy have been carried out so that there is an increase in the baby's sleep duration. One of the safe and accessible therapeutic efforts to increase the baby's sleep duration is using murottal Al-Qur'an. Al-Qur'an murottal therapy can reduce stress hormones, activate natural endorphins, increase feelings of relaxation, and distract from anxiety, anxiety and tension. The surah used is surah Al-Mulk. Objective : To determine the effect of giving Al-Qur'an murottal therapy on the sleep duration of infants aged 3-6 months. Method : This type of research uses a pre-experimental method with a one group pretest-posttest design. The samples obtained from the federar formula were 20 infants aged 3-6 months using the accidental sampling technique. Results : the results of the study using the Wilcoxon test obtained a p value = 0.000 where the value (p <0.005) means that there is an effect of giving Al-Qur'an murottal therapy on the baby's sleep duration. Conclusion: There is an effect of giving Al-Qur'an murottal therapy on the sleep duration of infants aged 3-6 month.

Arini Novilia Nur Khasanah; Kamidah Kamidah

Jurnal Anestesi: Jurnal Ilmu Kesehatan dan Kedokteran, 2023 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Background: Dysmenorrhea is pain that occurs in the lower abdomen experienced by women approaching menstruation and during menstruation. As a result of dysmenorrhea can cause discomfort that can interfere with adolescent activities.Overcoming dysmenorrheal pain, namely with acupressure. The acupressure points used are LI4 and SP6 points. Emphasis on the hegu point (LI4) has a strong function on the mind so that it can be used in calming the mind and reducing anxiety, because dysmenorrhea can be caused by stress and psychological disorders while the SP6 point has a function to strengthen the spleen, restore Yin balance in the liver and kidneys so that it can improve blood circulation thus the SP6 point can reduce dysmenorrheal pain. Objective : To determine the effect of LI4 and SP6 point acupressure on reducing dysmenorrheal in adolescent. Method : This type of research uses a pre-experimental method with a one group pre-test post-test design. The sample obtained is from the calculation of the slovin formula, namely as many as 30 people. Results : The results of the study with the Wilcoxon Signed Rank test obtained a p value of 0,000 where the value is smaller a (0,005) meaning that there is an effect of acupressure.

Innes Resnasari Agustianty; Rini Handayani; Namira Wadjir Sangadji; Ade Heryana

Jurnal Anestesi: Jurnal Ilmu Kesehatan dan Kedokteran, 2023 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

The average coverage of under-five weighing in Indonesia in 2021 is 69.0% of children per month. This number has increased from 2020 of 61.3% of children per month. Health cadres at Posyandu play an important role in efforts to increase public awareness of health as guidance and supervision of promotive and preventive efforts. The achievement of Posyandu goals is inseparable from the behavior of Posyandu cadres. The formation of cadres is an educative approach method, to activate the community in development, especially in the health sector. Posyandu cadres are a very important component for the implementation of Posyandu properly. Objective: To find out the factors related to the service behavior of Posyandu cadres in Sumur Batu Village, Central Jakarta. Research Methods: This type of research is a quantitative study with a cross-sectional research design. The population and sample in this study were all Posyandu cadres in Sumur Batu Village, totaling 72 people. The sample technique used is total sampling. Research results: There is no relationship between attitude (p-value = 0.102) and service behavior of Posyandu cadres, there is a relationship between the support of community leaders (p-value = 0.004) and service behavior of Posyandu cadres, and there is no relationship between family support (p-value = 0.979) with the service behavior of Posyandu cadres in Sumur Batu Village, Central Jakarta in 2023.

Medhira Iswara; Agus Takariawan; Ajie Ramdan

Birokrasi: JURNAL ILMU HUKUM DAN TATA NEGARA 2023 Sekolah Tinggi Ilmu Administrasi (STIA) Yappi Makassar

Pregnancy can be good or bad depending on the condition of the mother. Some mothers who do not want their babies choose to have illegal abortions. This has led to the proliferation of illegal abortion clinics that perform abortions not in accordance with the law.  Although the law provides for some justifiable cases of abortion, there is debate about the consequences of punishing abortionists. Judges' verdicts in abortion cases often do not fulfil the purpose of punishment to provide a deterrent and corrective effect. The purpose of this research is to analyse the Case Study of Central Jakarta District Court Decision Number 1140/pid.sus/2020/Pn Jkt Pst on the act of carrying out illegal abortion in accordance with Article 75 of Law Number 36 of 2009 concerning health in relation to the purpose of punishment. This research method is a normative juridical approach. The research specifications used are descriptive analysis. The result of this research is that the Panel of Judges in this case can be considered lacking in considering the mitigating or aggravating circumstances of the defendant when compared to other cases. Consideration of judges who are less mature can lead to unclear objectives of punishment in cases of abortion. The clarity of the human rights of a foetus is questionable in this abortion case. More research and careful consideration by judges is needed to ensure fair and balanced sentencing in abortion cases.

Elisabeth Dethan; Petrus Kefa Loka; Dominggus Umbu Dingu

Sinar Kasih: Jurnal Pendidikan Agama dan Filsafat 2023 Sekolah Tinggi Teologi Injili Arastamar (SETIA) Ngabang

Students' motivation to learn can be seen if the student tries to make an effort diligently to achieve what he wants. A student who has good motivation will get good results too. Learning motivation is like a machine, if there is a driving force then the machine will operate according to what the operator wants. Likewise with motivation, if there is a driving force then there is an effort within a person to carry out certain activities to achieve a goal. However, motivation is not always shared by everyone. In his book, Soemanto defines motivation as a change in energy within a person which is characterized by effective encouragement and reactions in achieving a certain goal.   What is meant by learning motivation is an urge that arises within students to act or carry out an activity or business because of a goal, need or desire that must be satisfied. Looking at some of the explanations above, the author sees that the lack of student motivation in learning is a significant problem because remembering the objectives of learning and the efforts made by the teacher do not bring the results as expected. Thus learning is considered less successful. In this research, the type of research used is classroom action research (PTK). The research location is Elpida Noelbaki Elementary School, which is located at Jalan Sahabat no. 01, Oehau Hamlet, Noelbaki Village, Central Kupang District, Kupang Regency, East Nusa Tenggara Province. The subject of this research is a religious education subject teacher for grade 2 elementary school students. The methods used in the research are interviews and observation. The teacher's treatment at the initial stage of learning has an impact on the growth of students' learning motivation. This is characterized by enthusiasm in following lessons. As many as 88.8% of students showed an enthusiastic attitude in participating in lessons. The teacher's treatment at the initial and final stages of learning has an impact on increasing student learning motivation. This is characterized by enthusiasm in following lessons. As many as 100% of students showed an enthusiastic attitude in participating in the lesson. Based on the implementation of the first to third cycles, it is known that the application of teacher social competencies such as teacher interaction, social skills, sympathetic attitudes and the teacher's adaptability towards students in following lessons will increase student motivation in learning. Students look enthusiastic and enthusiastic in receiving lessons in class.  

Ayu Wulansari; Tri Susilowati

Jurnal Anestesi: Jurnal Ilmu Kesehatan dan Kedokteran, 2023 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Background: Schizophrenia is a psychiatric disorder that affects the work of the brain. The resulting disorders can attack thoughts, perceptions, emotions, movements, and behaviors. Based on the records of the Indonesian Ministry of Health in 2019, the prevalence in Indonesia with the highest psychiatric disorders is found in Bali and Yogyakarta Provinces with each prevalence showing 11.1% and 10.4% per 1000 with people with schizophrenia / psychosis. One of the therapies to reduce anxiety in schizophrenic patients with hallucinations is environmental therapy using drawing methods. Objective: To know the results of the implementation of occupational therapy drawing on the decrease in signs and symptoms of hallucinations in patients with hallucinatory sensory perception disorders. Method: applying sensory stimulation therapy applied to 2 patients in the form of a case study. Results: After the application of occupational therapy, both respondents experienced a decrease in hallucination scores, with a total score of 14 and 5 classified as moderate hallucinations. Conclusion: Based on the data obtained, both respondents experienced a development that was originally classified as a very severe hallucination to moderate hallucination.

Septiana Dwi Eka Wahyuningsih; Riyani Wulandari

Jurnal Anestesi: Jurnal Ilmu Kesehatan dan Kedokteran, 2023 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Background; Hypertension is a "sillent killer" disease that is mostly experienced by the elderly. According to data from the World Health Organization (WHO) in 2021, the prevalence is 1.28 billion people with hypertension aged 30-79 years. The prevalence of the elderly in the world and Indonesia continues to increase because the elderly experience a decline in physical conditions, including the cardiovascular system, which increases the risk of degenerative diseases such as hypertension. Therefore, progressive muscle relaxation can be used as an alternative therapy for the elderly with hypertension. The Objectives of the research; Knowing the results of the implementation of progressive muscle relaxation on blood pressure in the elderly with hypertension. Method; This application uses a case study method by observing blood pressure in two elderly respondents. The instruments used are observation sheets, sphygmomanometer, and stopwatch. Results; After application for 20 minutes with a frequency of four times a week for two consecutive weeks showed a decrease in blood pressure in both respondents to prehypertension. Summary; Progressive muscle relaxation therapy can potentially reduce blood pressure in the elderly with hypertension.

Budiyanto Budiyanto

Inspirasi Dunia: Jurnal Riset Pendidikan dan Bahasa 2023 Universitas Maritim AMNI Semarang

The aim of this paper is to highlight the role of Lextutor an online software for achieving educational objectives. Lextutor is an online resource which presents a new teaching-learning environment and also offers a variety of activities for educators and learners to use it in English vocabulary classroom and to nurture independent learning. Since vocabulary becomes very fundamental in language learning, both speaking and writing and independent learning is currently popular and needs to be developed, educators and learners can use wordlists, online concordance and dictionary, and texts, which can be accessed in the available programs. In addition, Lextutor also serves database to store the work and view the others’ work. Most importantly, this online software comes up with the transformation to change the traditional setting of learning by giving inputs on DDL learning. It is expected that learners can be more independent and active in learning, enabling greater motivation and deeper learning. This paper reviews literature and gives scholarly background by reviewing some contributions and concepts made by experts in the related field. Furthermore, some benefits of using Lextutor are found in this research.

Rachmat Bachtiar

Eksekusi: Jurnal Ilmu Hukum dan Administrasi Negara 2023 Sekolah Tinggi Ilmu Administrasi (STIA) Yappi Makassar

This study aims to determine and analyze the effect of Bureaucratic Reform which consists of Institutional/Bureaucratic Arrangements, Administration/Management Arrangements, HR/Apparatus Arrangements, Accountability and Public Services on Employee Performance at the Department of Transportation, Communication and Informatics, Pandeglang Regency. This research is a type of explanatory research, namely research that can be studied according to its level based on its objectives and objects. The population in this study were all employees in the Department of Transportation, Communication and Informatics, Pandeglang Regency, totaling 93 people. The analytical method used is descriptive and statistical analysis methods used simple inear regression tools, multiple, simultaneous significant testing and partial significant testing. Data is processed using SPSS 21.0 for windows. The data used are primary data and secondary data. This study used 93 respondents. Based on the results of the study, it can be seen simultaneously the value of Bureaucratic Reform from institutional/bureaucratic structuring (X1), management/management structuring (X2), HR/apparatus structuring (X3), Accountability (X4), public services (X5), has a significant effect on performance employee (Y) at the Department of Transportation, Communication and Informatics, Pandeglang Regency, with Fcount (3.566) > Ftable (2.481) and the results of partial testing (tcount) show that the institutional / bureaucratic arrangement variables (X1), management / management arrangements (X2), arrangement of human resources / apparatus (X3), Accountability (X4), public services (X5). positive and significant effect on employee performance at the Department of Transportation, Communication and Informatics. Based on the results of the hypothesis test, it can be concluded that all X variables in this study have an influence on Y variables, which means that H0 is rejected and Ha is accepted.

Endyta Youlastri Ayuningtyas; Maryatun Maryatun

Jurnal Anestesi: Jurnal Ilmu Kesehatan dan Kedokteran, 2023 Stikes Kesdam IV/Diponegoro Semarang, Indonesia

Hypertension is one of the issues challenging the medical community today. In Indonesia, the prevalence of hypertension is 34.1%, or 63,309,630 million individuals. Since hypertension is frequently referred to as the "silent killer," it needs to be treated right once in order to prevent problems like heart failure, stroke, and kidney failure as well as other disorders caused by hypertension. One of the treatments for hypertension is complementary therapy such as yoga therapy. Objective: This research aims to determine the changes in blood pressure as a result of the implementation of yoga exercises in hypertensive patients in Jebres Village, Surakarta City. Methods: This research used a descriptive case study  method by observing 2 female respondents aged 45-55 years who were given the implementation of yoga exercises for 4 meetings in 2 weeks with a time of ± 15-20 minutes. Results: Blood pressure dropped following the application of yoga exercises, and grade 1 patients were included. Conclusion: The application of yoga exercises can reduce blood pressure in patients with hypertension.

Yosefina Mouria Vainy Liefofid; Inanty Mulia Sentry; Cindy Malinda Uscha

Jurnal Riset Rumpun Ilmu Teknik 2023 Pusat riset dan Inovasi Nasional

TB. Medang Indah is a building materials store located in Medang, Tangerang Regency, Banten which has been established since 2008. This study aims to obtain optimal transportation costs with an effective route in distributing cement to TB. Medang Indah. To achieve the objectives of this research, several steps were carried out, namely, by creating a transportation model from the data obtained, determining the initial solution using the Vogel's Approximation (VAM) method, and determining the optimal solution using two methods, namely the Stepping Stone method and the Modified Distribution (MODI) method. From determining the initial solution of Rp. 52,460,000.00 and the optimal solution from both methods has the same cost and route, which is Rp. 52,350,000.00. This indicates that the route to be used by TB. Medang Indah in optimizing costs with efficient routes, namely Rp. 52,350,000.00.

Dara Wisdianti; Faurantia Forlana Sigit; Purwo Siswoyo; M. Aly Mujahidin

MARHALADO: Jurnal Pengabdian kepada Masyarakat 2023 PT. Arsil Reka Engineering

The Al Amin Science and Industrial Park (Living Lab) is a projected area intended to become a center for field laboratories and workshops accommodating all study programs at UNPAB. The area is also planned to become Ecoedutourism (Eco-educational tourism). One of the functions to be developed in this area is livestock farming. In the face of the ASEAN Economic Community (AEC) in 2015, especially in the food sector, specific standardization is required for livestock products. Therefore, the concept of Good Animal Husbandry Practices (GAHP) needs to be implemented. Thus, there is a need for planning the design concept of supporting buildings in the livestock area of the Al Amin Science and Industrial Park (Living Lab) that considers GAHP. The implementation of GAHP aims to ensure that the livestock products produced are safe for consumption with appropriate quality for consumers. Additionally, it ensures that livestock products are produced correctly without causing environmental, health, safety, and welfare losses/damages to workers in the livestock sector. The objective of this research is to produce a design for supporting buildings in the livestock area of the Al Amin Science and Industrial Park (Living Lab) based on GAHP. The results of this design are expected to guide the development of supporting buildings in the livestock area of the Al Amin Science and Industrial Park (Living Lab).  

Danaya Leaficha Maweru; Aaltje S. Pangemanan; Anekke Pesik

Konstanta : Jurnal Matematika dan Ilmu Pengetahuan Alam 2023 International Forum of Researchers and Lecturers

Learning outcomes refer to the successful attainment of educational objectives by students who actively engage in the process of learning. Nevertheless, it is evident that student learning outcomes remain subpar, hence necessitating the implementation of a learning model aimed at enhancing student learning outcomes. The Group Investigation (GI) Learning Model is an educational approach that has been shown to enhance student learning results. The primary objective of this study was to assess the impact of implementing the Group Investigation (GI) Cooperative learning model and the direct learning model on the learning outcomes of eighth-grade students at SMP N 6 Tondano. Specifically, the study focused on the topic of straight-line equations. The research employed a Quasi-Experimental Design as its chosen methodology. The present study comprised two classes, namely class VIII B as the experimental group and class VIII A as the control group. The sampling methodology employed in this study was Cluster Random Sampling. The methodology employed in this study involves the utilization of written tests for the purpose of data collecting. Based on the findings of the study, the statistical analysis using the t-test yielded a t-value of 2.5709, while the critical t-value (t-table) was determined to be 2.0322. Consequently, the calculated t-value exceeded the critical t-value (t-count > t-table). This implies that the null hypothesis (H0) is rejected in favor of the alternative hypothesis (H1). Based on the findings, it can be inferred that students who were exposed to the Group Investigation (GI) cooperative learning model exhibited superior learning outcomes compared to students who were subjected to the direct learning model. This observation was made specifically in the context of studying straight-line equations among eighth-grade students at SMP Negeri 6 Tondano.