bluuebunny/crossref_metadata_2025 huggingface dataset:
Path Planning of Self-driving Vehicles Combining Ant Colony and DWA Algorithms in Complex Dense Obstacles
Authors: Niu Jing , Shen Chuanyan , Wei Jiapei , Liu Shifeng , Lin Cheng
Published: April 2024

INTRODUCTION: To solve the problems of low quality and weak global optimization of the DWA algorithm, especially the problems of unreasonable path planning and the inability to give consideration to speed and driving safety in the process of vehicles passing through dense obstacles, this paper proposed an improved DWA algorithm based on ant colony algorithm.
OBJECTIVES: The traffic capacity and computing efficiency of Self-driving Vehicles in complex dense obstacles can be greatly improved.
METHODS: Through the obstacle density and distance information obtained by high-precision sensors on the vehicle, the speed objective function is updating in real time by using ant colony algorithm. And the maneuverability and safety performance of vehicles passing through are considering by the way.
RESULTS: The experimental results show that this method can obviously improve the vehicle's traveling ability and uneven path planning in the case of dense obstacles, and the number of iterations of the algorithm is reduced by more than 16%.
CONCLUSION: The improved DWA algorithm integrated with the ant colony algorithm can effectively improve the operating efficiency of the algorithm, reduce the distance the car must go around outside the obstacles, and improve Car driving safety. The effectiveness and universality of the improved DWA algorithm were verified through experiments.
Optimal Planning of User-side Scaled Distributed Generation Based on Stackelberg Game
Authors: Zhang Xiaoming , Cao Wenbin , Sun Yuhang , Wang Li , Chai Qi
Published: April 2024

BACKGROUND: User-side distributed generation represented by distributed photovoltaic and distributed wind turbine has shown an expansion trend of decentralized construction and disordered access, which is difficult to satisfy the demand for large-scale exploitation and sustainable development of distributed generation under the low-carbon transformation vision of the power system.
OBJECTIVES: To address the interest conflict and operation security problems caused by scaled distributed generation accessing the distribution network, this paper proposes the optimal planning method of user-side scaled distributed generation based on the Stackelberg game.
METHODS: Firstly, a cluster planning and operation mode of distributed generation is established. Then, a prediction method for planning behavior of user-side distributed generation is proposed in order to predict whether users will adopt the self-build mode or the leasing site mode for distributed generation. Finally, in order to reveal the game relationship between the distribution network operator and the users in the allocation of distributed generation resources, a bi-level planning model for scaled distributed generation is established based on the Stackelberg game.
RESULTS: The simulation results show that the revenue of the distribution network operator under the gaming model increases by 10.15% and 16.88% compared to the models of all users self-build distributed generation and all users leasing distributed generation site, respectively, while at the same time, individual users also realize different degrees of revenue increase.
CONCLUSION: The case analysis validates the effectiveness of the proposed method in guiding the rational and efficient planning of user-side distributed generation.
Predominant amino acid substitutions in NS5B gene of hepatitis C virus in blood donors and treatment-naïve hepatitis and HIV patients in Nigeria
Authors: Shenge J. A. , Odaibo G. N. , Olaleye D. O..
Published: April 2024

Background: Hepatitis C virus (HCV) genome undergoes high rate of mutation, which results in generation of genetically diverse HCV isolates. There is paucity of data on mutations in the nonstructural 5b (NS5b) gene of circulating HCV and their implications in the Nigerian population. Here, we identified clinically-important mutations in HCV isolates, which may influence response to therapy and disease prognosis.

Methodology: HCV RNA was extracted from a total of 301 blood samples collected from 99 symptomatic treatment-naïve hepatitis patients, 125 HIV-infected individuals and 77 asymptomatic blood donors in Ibadan, Nigeria. The RNA was reverse–transcribed to complimentary DNA and HCV NS5B gene amplified by nested PCR. The amplified products of 42 HCV were sequenced and sequences were aligned with those from GenBank and HCV databases in MEGA 7.0. Nucleotide sequences were translated to amino acids while substitutions in the amino acids were analyzed with reference to H77 prototype strain of HCV.

Results: A total of 10 amino acid polymorphisms were observed from the 42 sequenced NS5B gene, with the major clinically-important amino acid mutations being S15G in 28 (66.7%) participants, T7N (24, 57.1%), G61R (23, 54.8%), S54L (22, 52.4%), G89E (14, 33.3%), T79M (12, 28.6%), and T711 (11, 26.2%). Others were Q67R (7, 16.7%), Q47H (7, 16.7%) and S84F (2, 4.8%). S15G/A/V mutations were more predominant in patients with HIV (76.9%, 10/13) followed by patients with clinical hepatitis (75.0%, 12/16) and blood donors (46.1%, 6/13). Q67R and T71I mutations were not predominant in patients with clinical hepatitis as they were detected in only 31.3% (5/16) and 43.8% (7/16) participants respectively, compared to S15G (75.0%, 12/16), S54L (68.8%, 11/16), G61R/E (68.8%, 11/16) and T7N/S (56.3%, 9/16). There was no statistically significant difference in the distribution of each of the 10 amino acid polymorphisms detected within patients with symptomatic clinical hepatitis (x2=9.311, p=0.409), HIV-infected patients (x2=13.431, p=0.1440) and asymp- tomatic blood donors (x2=3.775, p=0.9256). Similarly, there was no significant difference in the distribution between the 3 categories of the study participants except for T79M mutation, which was significantly higher in HIV-infected patients (61.5%, 8/13) compared to patients with clinical hepatitis (18.8%, 3/16) and asymp- tomatic blood donors (7.7%, 1/13) (x2=10.456, p=0.0054).

Conclusion: Mutations in the NS5B gene could be associated with worse prognosis of the disease or antiviral failure due to viral resistance in patients undergoing therapy. The absence of Q47H mutations in majority of the study participants in our study implies that they will not respond well to daprevir and mericitabine. Screening of patients for pre-existing resistant mutations before commencement of therapy and monitoring during and after therapy are recommended.
Revisiting B.B. Mdledle’s isiXhosa translation of Macbeth (1959): Prophecy, tragedy and history
Authors: Mtsaka Zwelakhe J.
Published: April 2024

The isiXhosa translator of Shakespeare’s Macbeth, B.B. Mdledle, introduces the play as intlekele (a tragedy), and goes on to discuss characteristics of the genre; he cites Fate and Fortune as two forces that are vital ingredients of tragedy. The role of the witches’ equivocal prophecies is key here. In Mdledle’s Transkei (Eastern Cape), the issue of prophesying was taken very seriously – not least because of the prophets Makhanda, alias Nxele, and Nongqawuse, who plunged the region into untold disaster in the nineteenth century. This article also considers Mdledle’s UMacbeth (1959) as a form of intsomi (fable or cautionary tale), both for schoolchildren and for older readers. Furthermore, it relates the supernatural elements in Macbeth to Mdledle’s views as a Christian and to African cultural paradigms.
Translanguaging as Transformative Pedagogy of Shakespeare in South African Secondary Schools
Authors: Ritchie Linda
Published: April 2024

Despite the historical tendency to use the teaching of Shakespeare to perpetuate British colonial educational objectives, the study of a Shakespeare play remains a prerequisite for obtaining a school-leaving certificate, with English Home Language as a subject, from each of the three largest examination bodies in South Africa. Against this background, I propose the implementation of translanguaging as a transformative pedagogy of Shakespeare in South African secondary schools. This proposal is based on the results of practitioner-based research I conducted with a class of Johannesburg-based, multilingual, Grade 10 learners during the study of Macbeth. My research showed that translanguaging facilitated learners’ comprehension of Macbeth, while simultaneously empowering them to interpret the play from their own linguistic and cultural perspectives. Although the study was limited in participant numbers and duration and needs verification by further research, its results suggest the potential of translanguaging to transform the pedagogy of Shakespeare in South African schools by equipping learners to contribute to global discourses on Shakespeare with authentic and uniquely (South) African interpretations of Shakespeare’s plays.
OPTIMALISASI KEUNTUNGAN PRODUKSI MAKANAN MENGGUNAKAN PEMROGRAMAN LINIER MELALUI METODE SIMPLEKS
Authors: Fikri Ahmad Jamiluddin , Aini Suhilda , Sukandar Rani Septiani , Safiyanah Ine , Listiasari Dwi
Published: April 2024

Usaha  Kecil dan Menengah (UKM) memiliki potensi yang cukup besar untuk dikembangkan, Kota Serang sebagai ibu kota provinsi Banten menjadi salah satu tempat yang strategis dalam mengembangkan Usaha Kecil dan Menengah, tercatat pada tahun 2018 terdapat 10.321 Usaha Kecil dan Menengah di Kota Serang. Angka tersebut membuktikan bahwa banyak sekali pelaku UKM di Kota Serang, salah satunya usaha kuliner yaitu Seblak Gaul Bpk. Pitra. Pengelolaan yang kurang baik dan perencanaan jumlah produksi yang belum optimal  berdampak pada keuntungan yang diperoleh tidak maksimal dan sulit di prediksi. Perumusan masalah dalam penelitian ini adalah : "Maksimalisasi keuntungan pada UKM seblak Gaul BPK. Pitra di kota Serang menggunakan linear programming melalui metode simplek" . linear programming melalui metode simplek adalah metode yang tepat digunakan untuk mementukan jumlah produksi produk makanan agar keuntungan maksimal. Hasil penelitian diperoleh bahwa Jumlah produksi seblak mie dan seblak telur sebanyak 3 porsi, dengan keuntungan maksimal RP.750.000.00
ANALISIS CLUSTER TIME SERIES DALAM PENGELOMPOKAN PROVINSI DI INDONESIA BERDASARKAN NILAI PDRB
Authors: Adnyani Luh Putu Widya , Sihombing Pardomuan Robinson
Published: April 2024

Cluster time series merupakan metode pengelompokkan data runtun waktu yang dapat digunakan untuk mengelompokkan provinsi-provinsi yang ada di Indonesia berdasarkan nilai PDRB.  Analisis cluster yang dilakukan menggunakan jarak dynamic time warping (DTW) dan jarak Euclid. Penggunaan kedua jarak tersebut dibandingkan untuk mengetahui hasil penggerombolan terbaik, khususnya pada kasus pengelompokan provinsi di Indonesia berdasarkan nilai Pendapatan Domestik Regional Bruto (PDRB).  Hasil penelitian menyimpulkan bahwa dengan membentuk enam cluster maka diperoleh koefisien Silhouette untuk metode DTW sebesar 0,68 sedangkan untuk metode Euclidien memiliki koefisien Silhouette sebesar 0,605. Dengan demikian dapat dinyatakan bahwa kedua metode tersebut membentuk cluster dengan kategori good classifications
PERBANDINGAN ANALISIS KOMPONEN UTAMA DAN ROBUST PCA (ROBPCA)
Authors: Purnama Drajat Indra , Sihombing Pardomuan Robinson
Published: April 2024

Sulawesi Selatan merupakan provinsi di wilayah timur Indonesia yang merupakan pintu gerbang menuju beberapa wilayah atau kota di Indonesia Timur. Tingkat kesejahteraan penduduk Sulawesi Selatan dapat diukur salah satunya dengan menghitung pengeluaran dalam memenuhi kebutuhan hidupnya baik kebutuhan makanan maupun bukan makanan. Pada penelitian ini akan dilakukan analisis terhadap rata-rata pengeluaran per kapita sebulan pada empat belas kelompok makanan. Untuk memudahkan analisis terhadap variabel yang jumlahnya banyak maka perlu dilakukan penyederhanaan jumlah variabel menggunakan analisis kompone utama dengan metode PCA klasik dan ROBPCA. Hasil yang didapat metode ROBPCA memberikan performa yang lebih baik dari pada PCA klasik, hal ini dapat dilihat model ROBPCA mampu menghasilkan jumlah komponen utama yang lebih sedikit daripada variabel asalnya, hanya dengan 3 komponen sudah mampu menjelaskan hingga 80,69 persen
OPTIMALISASI BIAYA DISTRIBUSI KAIN MENTAH DI PT PQR MENGGUNAKAN METODE VAM (VOGELS APPROXIMATION METHOD) DAN LINGO
Authors: Wahyu Salma Rifaza , Rohima Ana , Handayani Kristina Fitri , Fauzi Muchammad
Published: April 2024

Transportation is one of the most important things in distribution. One of them is PT. PQR distributes its products to a variety of different locations. PT. PQR is a textile factory located in 3 different places. PT. PQR manufactures a wide range of fabrics, manufacturing fabricated garments, clothing and socks. The company supplies fabric needs from both local and interlocal consumers. Therefore, careful planning is needed so that the flow of shipping does not go back and forth and is expected to minimize costs or costs. The method used to support the decision to be made is the VAM (Vogels Approximation Method). Researchers also use another method, lingo software as a comparison. The results obtained from this study will be used as a reference in decision making to distribute raw fabric to several different locations. Of course, the decision taken in accordance with expectations, namely the distribution of raw fabric at a small cost or as optimal as possible. The results and handling of Transportation using theVogels Approximation Method (VAM) are quite effective in its usefulness as a calculation of transportation costs in PT. PQR with a result of Rp 58,160,000, which is the same result as the results of LINGO software which is a programming application optimization model where the results obtained are optimal.
PENGOPTIMALAN BIAYA TRANSPORTASI DENGAN METODE LEAST COST DAN LINGO UNTUK DISTRIBUSI SABUN BATANG DI PT XYZ
Authors: Lestari Rhema Chintya , Aditya Mas Muhammad Rizki , Fauzi Muchammad
Published: April 2024

Transportation models play an important role in controlling shipping costs and distributing products in a company. Each company has a different way of distributing products. Uneven distribution to the company, making one of the factors of the problem in the progress of the company itself. PT XYZ is one of the bar soap manufacturing companies in Indonesia. The least cost method itself is one of the methods that can be used to optimize transportation and distribution costs. The least cost method prioritizes allocating from the lowest cost in the transportation matrix. LINGO is a simple software that can be used to calculate linear and non-linear optimization values.
PERENCANAAN DISTRIBUSI PRODUK GAS PT.REBBAK TROLIH LESTARI MENGGUNAKAN METODE DISTRIBUTION REQUIREMENT PLANNING (DRP)
Authors: Aulia Maya Asyifa , Fajhriana Lintang Sari , Aziz Faizal , Fauzi Mochammad
Published: April 2024

PT. Rebbak Trolih Lestari is a company engaged in Elpiji Gas Distribution from PT. Pertamina Indonesia. The company has one warehouse hoarding elpiji gas cylinders and has a problem of lack of supplies that cause unmet demand. PT. Rebbak Trolih Lestari does not have good distribution planning. With this problem, research was conducted using the Distribution Requirement Planning (DRP) method. Distribution Requirement Planning (DRP) is a method of handling procurement in a distribution network. The purpose of this study is to distribute good activities so that success in meeting customer demand will be more optimal, improved sales performance in fulfilling orders on time and the right amount of inventory
ANALISIS BIAYA OPERASIONAL KENDARAAN (BOK) PENGIRIMAN AYAM DOC
Authors: Utama Muhamad Dipa Adri Juan , Suntara Rahmat Arif , Dermawan AL Rizki , Fauzi Muchammad
Published: April 2024

PT Berdikari (Persero) as a State-Owned Animal Husbandry has the task of being a company providing protein food for the community. Currently, the GP farm has started to produce DOC (Day Old Chick) PS (Parent Stock) which is distributed to smallholder breeders and is spread over the island of Java and other areas in Indonesia. throughout Indonesia. In the context of the supply chain, transportation plays an important role because it is very rare for a product to be produced and consumed in the same location. PT Berdikari Persero needs to examine vehicle operating costs to find out shipping rates based on weight and shipping rates based on dimensions referring to the Real Cost / Back Method to Back Cost. The calculation is done by calculating fixed costs which include depreciation costs, licensing and administrative costs, crew salaries, vehicle insurance and capital costs, as well as calculating variable costs which include fuel costs, tire costs, replacement parts costs, vehicle maintenance costs. As a result, PT Berdikari Persero obtained a basic shipping rate based on weight of IDR 3,957/kg and a cost of shipping based on dimensions of IDR 21,761/box, also obtained Fixed Costs and Variable Costs in the amount of IDR 430,863,383/truck/year
INTERAKSI SOSIAL ANAK SPEECH DELAY DI SEKOLAH RAUDHATUL ATHFAL AL BARKAH KECAMATAN CITERAS KABUPATEN SERANG
Authors: Hidayat Amat
Published: April 2024

The purpose of this study is to discuss about a child who experiences speech delay or speech delay disorders including aspects of language. This research uses descriptive qualitative research with case study techniques. Data acquisition in this research uses interview and observation techniques. The analysis focused on the causative factors, and the treatment of Speech Delay children aged 6 years. Based on the analysis, it was found that the disorder experienced by speech delay children is more of an expressive language disorder, which is caused by a lack of stimulus from parents, a bilingual environment. Alternative handling from the teacher is to invite parents to give more stimulus to children and the teacher always invites children to tell stories by talking, as well as confirming the words spoken by children when they are mispronounced by pronouncing the spelling correctly and slowly and repeated so that children can easily slowly follow it and get used to it
MENINGKATKAN KETERAMPILAN MOTORIK HALUS ANAK USIA DINI MELALUI KEGIATAN MOZAIK SAAT PANDEMI DI TK DHARMA WANITA JATEN KECAMATAN JOGOROGO KABUPATEN NGAWI
Authors: Vidyasary Vicky , Antika Wiji , Sasomo Budi
Published: April 2024

The focus of the problem in this study is the lack of fine motor development in early childhood and the lack of variety of activities for the development of fine motor skills in children at Dharma Wanita Kindergarten, Jaten. This study aims to improve children's fine motor skills through mosaic activities so that children are able to carry out activities that use fine motor skills well. The research method uses a qualitative descriptive approach, involving one teacher as the research subject. The results showed that the efforts made by educators in improving fine motor skills through mosaic activities include: 1) The teacher chooses a picture pattern for the mosaic activity according to the theme, 2) The teacher makes a design of tools and materials that will be used in the mosaic activity, 3) The teacher provides direction in the process of mosaic activities to children, 4) The teacher provides supervision and observation during the process of mosaic activities, 5) The teacher provides an assessment of the results of the mosaic activities.
PENINGKATAN KEMAMPUAN MENGENAL KONSEP BILANGAN DENGAN MENGGUNAKAN MEDIA APRON PADA ANAK USIA DINI KELOMPOK B TKIT NUSANTARA BANTEN
Authors: Sarwiti Sarwiti , Hidayat Amat , Kholifah Siti
Published: April 2024

Knowing the concept of numbers is very important, because it is indirectly related to human daily life. In the introduction of the concept of numbers in group B it is still relatively lacking, which is marked by the lack of children's ability to say numbers in sequence, connecting number symbols with the number of objects. If learning the concept of numbers is given according to the child's abilities, then the child will have more control over the ability to recognize the concept of numbers. In learning to recognize the concept of numbers, it requires media that is attractive to children, one of which is the counting apron media. This study aims to improve the ability to recognize the concept of numbers in early childhood through the media of calculating aprons. This research method is classroom action research which refers to the Kemmis and Mc. Taggart includes four stages, namely (1) planning (2) action (3) observation (4) reflection. This research consists of 1 cycle, with 2 meetings. The data analysis technique used in this research is qualitative and quantitative data analysis. Data collection techniques using observation instruments, interviews, documentation, field notes and discussions. The results of this study stated that there was an increase in children's gross motor skills through traditional games, as evidenced by the average score of children's initial gross motor skills of 63.61% and the first cycle of 79.33%. The research findings that traditional games of cat and mouse can improve gross motor skills of TKIT Nusantara Banten children.
PENGARUH ALAT PERMAINAN EDUKATIF (APE) TERHADAP MINAT BELAJAR SISWA DI RA AL-KHAIRIYAH PONTANG KABUPATEN SERANG
Authors: Taufiqurrohman Ofik , Kustiah Kustiah
Published: April 2024

The purpose of this research is to provide children with preparation for the future, the closest is facing school. However, there is still a lack of use of educational game tools in learning. In accordance with the principle of learning while playing especially by using educational game tools. Likewise, about the interest in studying at RA Al-Khairiyah Pontang. Research using descriptive method, namely research that seeks to present, analyze, and interpret based on data. Methods of data collection using participant observation, interviews and documentation. Processing techniques and data analysis using statistical analysis techniques.Based on the processing and analysis of the data, this study obtained the following results: regarding Educational Game Tools, the values were: a mean of 41.7; the median is 42.25; and mode is 42.82. It can be concluded that the data distribution of variable X is normal, meaning that the Educational Game Tool at RA Al-Khairiyah Pontang is in the good category. And regarding students' interest in learning produce values, namely: a mean of 40.4; the median is 40.72; and the mode is 41. It can be concluded that the data distribution of variable Y is normal, meaning that the learning interest of students at RA Al-Khairiyah Pontang is in the good category. The value of the correlation coefficient resulting from the above calculation is rxy = 0.48. lies in the interval 0.40 – 0.70 whose interpretation is that there is a moderate or sufficient relationship or correlation between variables X and variable Y. So the conclusion is that Educative Game Tools with students' learning interest have a moderate or sufficient relationship. Based on the calculation of the determining coefficient or determination, it is concluded that the effect of the Educative Game Tool (variable X) on students' learning interest (variable Y) is 23%. While the remaining 77% is related to other factors that can be investigated further
MENINGKATKAN MOTORIK HALUS ANAK MELALUI KEGIATAN MENJAHIT POLA PADA KELOMPOK A DI TKIT BINA PRESTASI
Authors: Mayasri Elis , Masliati Tati
Published: April 2024

The progress of fine motor skills of children aged 4-5 years at TKIT Bina Prestasi has not resulted in the expected development of most in one class for the flexibility of children's fingers. Through sewing patterns of varying complexity and simplicity, it is possible for researchers to use them on the fine motor skills being learned. Because the lack of stimulating children's balance between fine motor skills such as tracing and various other activities such as tracing, drawing, cutting and pasting as well as hand-eye coordination in art learning activities makes their fingers flexible. So that these children's fine motor skills will prepare them better for independent tasks. This research was conducted in group A, where the task of the researcher worked according to the conditions faced by the class. This is shown by the fact that the majority of 5 out of 8 children have a stiff tendency when holding skills or objects with both hands. The methods used and research procedures include planning, implementing, observing, and reflecting. Data collection was carried out through observation and documentation, and percentage techniques were used to process the data. There are five meetings in each of the two research cycles. Through sewing activities, this study aims to improve children's fine motor skills. The results of the research cycle I while far from the standard of sewing mastery that has been determined then need to be adjusted. On the criteria for sewing mastery, children's fine motor skills increased in cycle II. Based on research, it shows that activities such as sewing patterns can support children in developing their fine motor skills
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE SNOWBALL THROWING UNTUK MENINGKATKAN HASIL BELAJAR IPS SISWA
Authors: Irmiyanti Rafi , Nugraha Fajar , Zahrah Riza Fatimah
Published: April 2024

The problem in this study is the low student learning outcomes in Social Sciencess model subjects as shown by the number of students in class IV, only 21 students 70% are still below KKM 72. With these problems, through this study it is hoped that student learning outcomes will increase wit the applicaton of the model Snowball Throwing cooperative learning type to improve students social studies learning outcomes. The method used in this research is to use the Classroom Action Research (CAR) method, the data collection technique to determine the ability of teachers in planning and implementing during learning, test techniques to determine students learning outcomes or achieve the Snowball Throwing type cooperative learning model, and documentation teachnique in the form of photos of student activities during the learning process. The results of this study indicate that the application of the Snowball Throwing type cooperative learning model can improve students social studies learning outcomes in grade IV. The results showed that at 30 students in the implementation of cycle I there were 14 students (47%) who had reached KKM 72, and in the implementation of cycle II there were 27students (90%) who had reached KKM 72. It was concluded that the application of the Snowball Throwing type cooperative learning model could improve student social studies learning eoutcomes in natural resources material and its utilization in grade IV SD Negeri Cisugih, Jatiwaras District, Tasikmalaya Regency, 2020/2021 academic year
MODEL PEMBELAJARAN INKUIRI PADA PERKEMBANGAN BERFIKIR KRITIS SISWA : LITERATURE REVIEW
Authors: Sa’diyah Halimatus , Aini Syarifah
Published: April 2024

Education aims to prepare students to become a generation that is able to face all the challenges of the times and solve social problems in their environment based on social science concepts that are analyzed scientifically and think critically. The application of the inquiry learning model in the 2013 curriculum through the stages of data collection, analysis, and making hypotheses helps students become people who can think critically scientifically by using social studies concepts. The aim of this study is: a) Knowing the mechanism of the Inquiry Model can be used to improve critical thinking skills in students' social studies learning, b) Knowing how to apply the inquiry model to social studies learning in the classroom, c) Knowing the characteristics of critical thinking, d) Knowing the supporting components of increasing critical thinking skills by applying the inquiry model, and e) Knowing the stages of how to build critical thinking patterns and their effects in improving critical thinking skills by applying the inquiry model. The steps of the Inquiry model are the basis for critical thinking and can be used as a thinking map. The process of reasoning systematically, logically and deeply accompanied by scientific arguments along with evidence in the form of data or accurate information so that conclusions can be obtained that can be accounted for can be used to train critical thinking
PEMBELAJARAN IPS BERBASIS KEARIFAN LOKAL SUKU BADUY UNTUK MENUMBUHKAN KARAKTER PEDULI LINGKUNGAN PESERTA DIDIK SEKOLAH DASAR
Authors: Yulianto Fazri , Fajrudin Lili , Lucyana Lucyana
Published: April 2024

The process of growing the character of students can be done by the teacher through the learning process, namely social studies learning. Teachers can design Social Studies learning by incorporating local wisdom values ​​in the material provided as an effort to grow the character of students, for example, the local wisdom values ​​of the Baduy Tribe. This study aims to integrate the local wisdom values ​​of the Baduy Tribe in social studies learning to foster students' environmental care character. Social studies learning based on local wisdom values ​​of the Baduy tribe is carried out because the Baduy people have a character of concern for the environment that students can emulate and implement in their daily lives. This research is quantitative research with research subjects namely class IV students totaling 30 students. The trials in this study were carried out in two stages, the first stage was carried out to obtain initial data (pretest), and the second stage was carried out to obtain data on the growth of students' environmental care character after conducting IPS learning based on local wisdom values ​​of the Baduy Tribe (post-test). Based on the research results, the initial data (pretest) obtained an average result of 67.25, while the average result (post-test) after social studies learning based on local wisdom values ​​of the Baduy tribe was 79.7667. Based on the results of the study it can be concluded that social studies learning based on local wisdom values ​​of the Baduy tribe can foster students' environmental care character
PERAN MODEL PEMBELAJARAN CPS TERHADAP KEMAMPUAN MENYELESAIKAN SOAL CERITA MATEMATIKA KELAS V SD
Authors: Sutriyani Wulan , Ariani Bela , Fitriana Adelia Deva
Published: April 2024

This study aims to describe the ability to solve math story problems in fifth grade students at SDN 5 Ngabul Jepara. This study uses a quantitative approach by using the library research method. The data collection procedure is carried out by reading, studying and recording various literature or reading materials that are in accordance with the subject matter, then filtered and poured into a theoretical framework. Data analysis using the percentage technique. The findings of the research show that the data obtained from the first cycle with an average value of 66.93, this value does not meet the KKM limit of 70 which has been set by SDN 5 Ngabul. This is because students are still not familiar with the sequential process of learning activities using the Creative Problem Solving model. In the third cycle, the average value increased to 78.23 and the obtained DSK has also reached 87.10%, the achievement of Classical Absorption has reached the predetermined criteria, namely >85.
PROBLEMATIKA HAK ASUH ANAK DALAM PERSPEKTIF HUKUM ISLAM DAN HUKUM POSITIF
Authors: Hifni Mohammad , Asnawi Asnawi
Published: April 2024

Seorang anak pada permulaan hidupnya sampai umur tertentu memerlukan orang lain dalam kehidupannya, baik dalam pengembangan fisiknya, maupun dalm pembentukan akhlaknya. Seseorang yang melakukan tugas hadanah sangat berperan dalam hal tersebut. Oleh sebab itu masalah hadanah mendapat perhatian khusus dalam ajaran Islam. Di atas pundak orangtuanyalah terletak kewajiban untuk melakukan tugas tersebut. Bilamana kedua orangtuanya tidak dapat atau tidak layak untuk tugas itu disebabkan tidak mencukupi syarat-syarat yang diperlukan menurut pandangan Islam, maka hendaklah dicarikan pengasuh yang mencukupi syarat-syaratnya.
PELAKSANAAN PERATURAN DAERAH KOTA SERANG NOMOR 11 TAHUN 2012 TENTANG PENYEDIAAN DAN PENYERAHAN PRASARANA, SARANA DAN UTILITAS PERUMAHAN SERTA PERMUKIMAN DARI PENGEMBANG KEPADA PEMERINTAH DAERAH
Authors: Furqon Eki , Dewi Lia Riesta
Published: April 2024

Perda Kota Serang Nomor 11 Tahun 2012 merupakan pelaksanaan asas desentralisasi dari Peraturan Menteri Dalam Negeri Nomor 9 Tahun 2009 tentang Pedoman Penyerahan Prasarana, Sarana, dan Utilitas Perumahan dan Permukiman di Daerah menyebutkan bahwasannya setiap luasan lahan yang telah dibebaskan, pengembang wajib menyediakan lahan untuk prasarana, sarana, dan utilitas seluas 40 persen dari lahan yang ada, yang nanti harus diserahkan kepada Pemerintah Daerah. Serta ditegaskan pula bahwa prasarana, sarana, dan utilitas perumahan yang telah selesai dibangun lebih dari 5 (lima) tahun dapat langsung diterima oleh Pemerintah Daerah dan yang dibangun kurang dari 5 (lima) tahun tetapi lebih dari 1 (satu) tahun dapat diserahkan kepada Pemerintah Daerah secara formal dan fisik.Penelitian ini menggunakan metode penelitian kualitatif dengan pendekatan yuridis normatif yaitu pendekatan yang dilakukan melalui pengkajian dan penafsiran terhadap literatur hukum dan peraturan perundang-undangan yang berkaitan dengan masalah yang akan dibahas baik secara tersurat maupun secara tersirat. Dengan menggunakan data sekunder dari bahan hukum primer, bahan hukum sekunder dan bahan hukum tersier dengan analisis data mempergunakan metode deskriptif kualitatif.Kesimpulan Kedudukan dari Perda Kota Serang Nomor 11 Tahun 2012 berdasarkan peraturan perundang-undangan sangat kuat dan dapat dilaksanakan karena telah memiliki daya laku dan daya ikat untuk seluruh Pengembang Perumahan baik perseorangan ataupun Badan Hukum di Kota Serang.  Kendala dan hambatan dalam pelaksanaan Perda Kota Serang Nomor 11 Tahun 2012 adalah tidak diserahkannya PSU Perumahan Highland Park Serang oleh PT. Pudjipapan Kreasindo sebagai pengembang dikarenakan faktor Tidak ada itikad baik dari PT Pudjipapan Kreasindo, tidak ada usaha tegas dan nyata yang telah dilakukan oleh Pemerintah Kota Serang untuk meminta Prasarana, Sarana dan Utilitas (PSU) Perumahan Highland Park Serang dan belum dibentuknya Peraturan Walikota sebagai peraturan pelaksana dari Perda Kota Serang Nomor 11 Tahun 2012.
PEMBATALAN OLEH HAKIM TERHADAP AKTA JUAL BELI YANG DIBUAT BERDASARKAN PENIPUAN (BEDROG)
Authors: Hadi Hadi Haerul , Safiulloh Safiulloh
Published: April 2024

A covenant is not always made on the basis of a free agreement but rather it is possible that there is a defect of will in the agreement. Such will defects can occur due to coercion, oversight, and fraud in making agreements. In this study, we will discuss one of the three will defects, namely fraud. The formulation of the problem to be scrutinized by the author is fraud as a reason for the cancellation of the agreement and the result of the cancellation by the judge of the Deed of Sale and Purchase made on the basis of fraud by the judge for the parties. The research method used is normative juridical research by descriptive analytical data analysis and using data collection tools, namely secondary and primary data. In this thesis, it is concluded that fraud occurs if there is a deliberate element carried out by one of the parties, namely providing untrue information or facts, and against a lie alone is not enough for the existence of fraud but there must be a series of lies that in relation to one another constitute a gimmick, and have a causal relationship if there is no fraud,   then he could not possibly close the treaty. The legal consequence arising from the Deed of Sale and Purchase annulled by the Judge is that all circumstances must be returned to their original state when there has not been a legal action in the deed in question. So that the other party in the agreement who has already received the achievements of the other party is obliged to return it. Against the Deed of Sale and Purchase which is disputed by the judge, the Land Deed Making Officer will give a note to the Minuta Deed that the deed has been annulled by the Judgment of the Court or by attaching the Judgment of the Court to the Minuta Deed concerned. Finally, for the certificate that has been reversed, one of the parties will apply for cancellation of the certificate to the National Land Agency and then by the National Land Agency will be carried out to cross out and change the name of the owner of the land rights specified in the District Court Decision on the land books, but regarding the replacement of the certificate, there are no clear provisions
A Study on Entrepreneurial Inclination and Characteristics of Students of Civil Engineering in Nepal- A Case Study of Himalayan Institute of Science and Technology (HIST), Nepal
Authors: Shrestha Anish , Bhattarai Subash Kumar , Arayal Sushma , Mishra Puja
Published: April 2024

A study conducted at the Himalayan Institute of Science and Technology (HIST) in Nepal explored entrepreneurial inclinations and characteristics among Civil Engineering students, aiming to achieve three objectives. Firstly, the study assessed entrepreneurial inclination among these students. Secondly, it examined demographic factors associated with entrepreneurial tendencies. Lastly, it identified and analyzed perceived entrepreneurial traits among engineering students. The study included students from all years of the Civil Engineering program, with over 80% responding to a questionnaire survey. Demographic analysis revealed a male majority across all age groups, with a significant portion falling within the 18-24 age range. Most fathers were engaged in occupations categorized as "Other," while mothers predominantly fell into the same category. Limited representation was observed in government sectors for both parents. Student engagement in extracurricular activities varied, with a notable increase in entrepreneurial activities among older age groups. T-test results highlighted gender disparities in certain areas, although both male and female students demonstrated entrepreneurial tendencies. These findings underscore the importance of entrepreneurial education and inform future research and policy decisions. T-test analyses further revealed nuanced insights into age groups and entrepreneurial aptitude, suggesting the need for tailored educational approaches. Successful entrepreneurship was associated with higher scores in networking, leadership, time management, and sales/marketing skills. The study emphasized the significance of adaptability, resilience, customer orientation, and efficient time management in entrepreneurship. These insights can inform entrepreneurship education programs, emphasizing key characteristics and addressing diverse perceptions among aspiring entrepreneurs. Further research is recommended to explore the underlying factors contributing to age-related entrepreneurial differences
Parkour: prática corporal de aventura ou ginástica
Authors: Polac Alexandre Ferreira Lapa
Published: April 2024

O propósito deste ensaio é questionar o entendimento do parkour como, correntemente vem sendo apresentado, uma prática corporal de aventura ou um esporte. Este esforço foi investido devido à compreensão desta classificação não alinhadacom as especificidades do nosso objeto de estudo. Para esta jornada, o questionamento foi apresentado a partir da compreensão de seu fundador, David Belle, sobre esta prática, assim como os ideais basilares de uma de suas principais influências, o Método Natural, por seu fundador Georges Hébert, o que resultou no alinhamento do parkour mais como um método de treinamento corporal ou uma ginástica, do que da classificação supracitada.
Impacto de la Educación Física en la promoción de la salud de estudiantes de primaria
Authors: Boza Mendoza José Geovanny , Bone Lajones Lorena Ibanova , Cañizares Banguera Haidee Jamel , Zamora Arana Marjorie Geoconda , Rodríguez Carrión Alejandro Eleuterio , Muñoz León Barbara Beatriz
Published: April 2024

El objetivo de este estudio consiste en realizar un análisis crítico sobre el impacto de la Educación Física en la promoción de la salud de estudiantes de primaria a partir de revisiones teóricas de artículos científicos indexados en bases de datos científicas regionales y de alto impacto. Se empleó la investigación bibliográfica-documental; se utilizó como parte de la metodología la matriz Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) para la selección de los artículos más pertinentes se preseleccionaron inicialmente 145 trabajos, de los cuales se rechazaron 60 por repetición, quedando 85 registrados tras declinar aquellos duplicados. A continuación se realizó la eliminación de 20 artículos científicos de acuerdo al año de publicación. De estos se determinaron 65 estudios sometidos a los criterios de inclusión, rechazando 49 investigaciones por criterios de exclusión y sus razones. Después de la selección exhaustiva se incorporaron 14 artículos, directamente relacionados con el título del estudio, los cuales fueron de gran relevancia para el proceso investigativo. Como resultado se pudo conocer que las escuelas y los docentes son un pilar fundamental a la hora de promover la salud mediante actividad física, recreos activos y la inclusión de varias disciplinas deportivas en donde los niños pueden contrarrestar enfermedades y el sedentarismo. Para concluir se puede mencionar que la actividad física y la Educación Física escolar son piezas claves para combatir las enfermedades no transmisibles entre ellas la obesidad y el sedentarismo y que el camino correcto empieza en las escuelas a edades tempranas.
Prólogo: Una visión interdisciplinaria sobre avances científicos en patologías y estudios clínicos en salud
Authors: Barreno Gabriela
Published: April 2024

Prólogo: Una visión interdisciplinaria sobre avances científicos en patologías y estudios clínicos en salud
Hubungan Kekuatan Otot Lengan dan Koordinasi Mata Tangan terhadap Hasil Smash Boli Voli pada Bina Prestasi Mahasiswa Pendidikan Jasmani Untan
Authors: Joni Joni , Andika Triansyah  , Muhammad Fachrurrozi Bafadal  , Wiwik Yunitaningrum  , Witri Suwanto
Published: April 2024

Tujuan dari penelitian ini adalah untuk mengetahui bagaimana kekuatan otot lengan dan koordinasi mata-tangan berhubungan satu sama lain terhadap hasil smash pada bina prestasi mahasiswa pendidikan jasmani. Penelitian ini menggunakan analisis korelasi untuk memastikan bagaimana variabel independen dan dependen berhubungan satu sama lain. Sebanyak 15 siswa diikutsertakan dalam proses studi sampel purposif. Alat tes yang digunakan meliputi tes akurasi smash, kekuatan otot lengan, dan koordinasi mata-tangan. (rx1y) rhitung 0,727 ≥ rtabel 0,514. (rx2y) rhitung 0.630 ≥ rtabel 0.514. (ryx1x2) 0.78 rhitung 0.78. Terdapat korelasi yang signifikan antara kekuatan otot lengan dengan hasil smash bola voli, yang ditunjukkan dengan nilai r hitung 0.727 dan r tabel 0.514. Terdapat korelasi yang signifikan antara hasil smash bola voli dengan kelincahan mata-tangan, yang ditunjukkan dengan nilai r hitung sebesar 0,630 pada tabel 0,514. Rhitung sebesar 0.532 ≥ rtabel 0.514 menunjukkan adanya korelasi yang berarti antara kekuatan otot lengan dan kelincahan mata-tangan dengan hasil smash bola voli. Hasil perhitungan dengan menggunakan korelasi berganda menunjukkan adanya hubungan yang sangat kuat diperoleh koefisien korelasi besarnya 0,78.
EFFECT OF OKORO [(Albizia zygia (J.F.) Macbr)] LEAFY BIOMASS AND NPK FERTILISER ON THE GROWTH AND YIELD OF SWEET PEPPER (Capsicum annum L.)
Authors: MOHAMMED Adams Latif
Published: April 2024

Agricultural productivity and sustainable crop management are pivotal aspects of global food security and economic stability. The quest for efficient and environmentally friendly practices in crop production has led to a surge in research exploring the utilisation of organic materials alongside conventional fertilisers to enhance crop growth and yield. An experiment was conducted over a growing period of three months, starting in August 2023 at the research field of Kwame Nkrumah University of Science and Technology, Kumasi-Ghana, to investigate the effects of Albizia zygia leafy biomass in combination with NPK fertiliser on the growth and yield of sweet pepper (Capsicum annum L.). A randomised complete block design was employed with four treatment groups replicated four times, including various combinations of A. zygia leafy biomass and NPK fertiliser, alongside control groups of sole fertiliser application and untreated plots (T1). The treatments were as follows: T1 = No biomass, no NPK (control); T2 = 0.5348 kg of A. zygia leafy biomass per 4.86 m2 (1100.5 kg/ha of A. zygia leafy biomass); T3 = 0.2463 kg of NPK per 4.86 m2 (506.7 kg/ha of NPK); and T4 = 0.2674 kg of A. zygia leafy biomass per 4.86 m2 + 0.1231 kg of NPK (550.3 kg/ha of A. zygia leafy biomass + 253.4 kg/ha of NPK). The assessed parameters were plant height, number of leaves, number of branches, fruit yield and fresh fruit weight. Significant variations (p ˂ 0.05) were observed in the growth parameters (plant height, number of leaves, number of branches) and yield attributes (fruit yield and fresh fruit weight) of sweet pepper among the treatments. The combined application of A. zygia leafy biomass and NPK fertiliser (T4) exhibited increased effects on plant height, number of leaves, number of branches, fruit yield and fresh fruit weight compared to individual treatments and control groups (p ˂ 0.05). Notably, the treatment combining A. zygia leafy biomass and NPK fertiliser (T4) demonstrated a substantial increase in plant height (44.58 cm), a significant improvement in the number of leaves (42.98) and a remarkable enhancement in the number of branches (11.33) compared to the sole applications and the control group. Furthermore, the combined treatment significantly increased (p ˂ 0.05) the yield parameters, including fruit yield and fresh fruit weight per hectare, showcasing an increase of 8796/ha and 23.91 t/ha, respectively, compared to sole fertiliser application and the control. The findings from this study demonstrated that the incorporation of A. zygia leafy biomass, either solely or in combination with NPK fertiliser, positively impacted the growth and yield of sweet pepper plants. These results highlight the potential of A. zygia leafy biomass as a valuable organic amendment for sustainable and enhanced crop production, offering promising implications for agricultural practices aimed at improving yield and plant growth.
The Importance of Institutional Arrangement to Safeguard Maritime Security and Safety in Indonesia: The Case of Marine Security and Safety Agency
Authors: Omara Andy
Published: April 2024

Introduction: Multiple agencies approach has been adopted by the Indonesian government to ensure maritime security and safety. The involvement of multiple actors potentially leads to overlapping authorities and an uncoordinated operation. For stakeholders at sea, such approach is inefficient, ineffective and creates confusion. The situation needs to be addressed to make more a coordinated, efficient, and effective method. This paper tries to address such an issue through institutional law lens.Purposes of the Research:  This paper aims to answer three important questions (1) How is the enforcement of security and safety at sea so far? (2) What are the implications as the many institutions involved in the enforcement of safety and security at sea? and (3) What kind of institutional arrangements to be made in the future so that law enforcement at sea becomes effective and efficient?.Methods of the Research: This study utilizes a normative legal approach. It exercises legal doctrines, relevant laws and regulations. It is also suplemented by relevant literatures, books, journals, and media coverages.Results of the Research: This paper finds that the enforcement of security and safety at sea adopts multi agencies where many institutions involved in maintaining security and safety at sea. The fact that multiple institutions simultaniously  participate in law enforcement at sea, potentially create overlapping and lack of coordination among them. This also creates confusion and disadvantage to the stakeholders. Therefore, it is necessary to reorganize the current institutional arrangements to minimize the problems on the ground.