Online Journal System Universitas Muhammadiyah Lampung
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Perencanaan Instalasi Listrik Gedung Asrama Putra Menggunakan Timer Theben Sul 181h Di Yayasan Nurul Huda Lampung
Get PDFAs an educational institution, the Yayasan Nurul Huda Lampung provides facilities and infrastructure as a forum to educate the nation’s men and women into professional and religious generation. With the construction of a dormitory building for male students as a residence for them, with a building area of 2.100 m2. The Yayasan Nurul Huda Lampung is conducting renewal electrical installations by optimizing technology. The Planning process for the male dormitory building installation at the Yayasan Nurul Huda Lampung started from drawing techniques using the Visio application, determining component requirements such as delivery needs and protection needs as well as adding a theben timer to the installation network that can make energy efficient. From the calculation and analysis of the electric power requirements of the male dormitory building of 1,784 watts, so that installation of the MCB requires a larger capacity. The results of the calculation of electrical energy in 24 hours using the 181h sul timer can make a power efficiency of 38,37% namely theben timer of 14,63 KWh while without theben timer it was 23,704 KWh
Perancangan Rangkaian Otomatis Pada Tandon Air Rumah Tangga Berbasis Sakelar Elektronik
Get PDFLife in modern times has made human tastes and lifestyles undergo very significant changes.Humans expect that activities can be carried out automatically. However, most humanactivities cannot be done automatically. The purpose of this design is to make an electronic switch-based tool to control the use of a water pump, so that the water storage reservoir is not overloaded (flood). The method is done by making a block diagram of the design and design of the tools that are made. The expected result is the creation of an automatic water pump controller, so that it does not cause flooding and is able to save electricity consumptio
Analisis Setting Over Current Relay dan Ground Fault Relay Pada Sisi Incoming Travo 60 MVA dan OutgoingFeeder
Get PDFA Feeder in the medium-voltage of 20 kV system is used for the electricity distribution from substation to the consumer. But in fact, at the network distbution there are a many kinds of disturbances, both of phasa to phasa and phasa to ground. So it is very necessary to have a security devices that can be responded quicly, flexibly and reliably. Security devices which used to overcome the problem of over-current disturbance are OCR (Over-Current Relay) and GFR (Ground-Fault Relay). In installating of these relay, it is also set the working time setting, in order to have a coordination to the other relay. From the results of this study obtained that the largest current disturbance of 3Ø, 2Ø and 1Ø located at the network base (1% of channel) is (R,S,T= 6.471A, 3.235A and 286A), while the smallest disturbance current located at the end of the network (100% of channel) is (R,S,T= 400A, 200A and 149A). From this study also found that working time of OCR on the side of outgoing feeder was faster than incoming, the working time of outgoing relay was 0,3 second, then in the incoming side is 0,7 second for the (1% network length). So it can be concluded that the more near distance of disturbance, then the value of the disturbance will be great, and if the greater current of the disturbances happened then working time of relay will be quickl
PENERAPAN PEMBERIAN LATIHAN SOAL-SOAL KONTEKSTUAL DALAM MENINGKATKAN HASIL BELAJAR MATEMATIKA
Get PDFThe learning process involves three important components, namely subject matter, learning activities and assessment (evaluation). Planning each learning scenario needs to always keep in mind the nature of the material to be studied by students, student readiness factors, and student motivation to learn, because what students will learn must be aware of the meaning and benefits for students and for their future lives. Efforts to raise the motivation of class XI students of SMA Negeri 1 Natar South Lampung in learning mathematics have been carried out by teachers in their field of study in various ways, such as providing opportunities for students to ask questions, and designing learning in the form of group discussions. Based on the fact that t arithmetic is between t < t with a significant level of 5%, the value of t = 0.98 < t = 1.76 so that Ho is accepted, the study shows that the average ability of students in the initial test of ability to learn mathematics has increased
PENINGKATAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA DALAM PEMBELAJARAN DARING MENGGUNAKAN MEDIA VIDEO PEMBELAJARAN
Get PDFThis study aims to determine the improvement of students' mathematical communication skills in online learning by using instructional video media. The study used a quasi-experimental method with a pretest-posttest control group design. The research subjects were students of class VIII in a private Junior High School in Bandar Lampung City. There are two classes in this study, namely the experimental class consisted of 33 students and the control class consisted of 33 students. The experimental class received online learning using instructional video media, while the control class used the method without giving intructional videos. The research instrument used a mathematical communication ability test. The results showed that the inprovement in mathematical communication skills in the experimental class was better than the control clas
SISTEM KODE DALAM CERPEN KE HUTAN KARYA YOSEP RUSTANDI SEBUAH KAJIAN SEMIOTIK ROLAND BARTHES
Get PDFABSTRAKKajian pendekatan semiotika adalah kajian yang mengkaji tentang sebuah tanda atau sekumpulan tanda-tanda. Semua hal yang berkaitan dengan karya sastra dapat menampilkan tanda-tanda. Tanda-tanda tersebut dapat kita dilihat dari penggunaan Bahasa yang telah dituangkan dalam karya sastra tersebut. Tanda-tanda dalam karya sastra harus dibuat untuk menemukan makna yang ingin disampaikan oleh penulis kepada pembaca. Pada pendekatan semiotika, penikmat karya sastra dapat mengetahui amanat atau tujuan penulis menulis cerita pendek anak yang berjudul Ke Hutan karya Yosep Rustandi. Pastinya, pengarang tidak akan menampilkan secara jelas, maka dari itu dibuatlah penelitian mengenai pendekatan semiotika yang dilakukan untuk menemukan tanda-tanda tersembunyi dalam karya sastra tersebut. Dalam penelitian ini menggunakan pendekatan semiotika yang dikemukakan oleh Roland Barthes. Barthes berpendapat bahwa ada lima kode dalam pendekatan semiotik. Metode penelitian ini menggunakan metode kualitatif deskriptif di mana teknik pengumpulan data ini dilakukan dengan membaca dan mencatat hasil yang didapat, sehingga hal ini akan mendapatkan makna dari setiap kode dalam cerpen Ke Hutan karya Yosep Rustandi.Kata Kunci: karya sastra; semiotika; kode semiotik
Parental Assistance during Online Learning: An Overview and Significance
Get PDFParents are the first to educate a child in a family. This is because family is the closest part of a person's life since childhood. Along with the pandemic that is spreading in Indonesia, the learning system that is implemented is online. The role of parents is needed in this learning process. So, this research was conducted to find out the level of enthusiasm and forms of mentoring the parents to their children during learning from home. This study uses the qualitative method. In the process of retrieving data, it is done by providing a questionnaire via google form containing 10 statements filled out by respondents of 20 people. Data from research that has been collected is then presented and then analyzed and drawn conclusions. The results of the study showed that the majority of parents of students are still enthusiastic about accompanying their children during the learning process carried out from home. The forms of assistance provided can be in the form of direct assistance during the learning process, as a substitute for teachers, and the provision of facilities that are needed during the learning process
JUAL BELI MINYAK GORENG OPLOSAN DALAM TINJAUAN BISNIS ISLAM (STUDI PASAR SIMPANG AGUNG KECAMATAN SEPUTIH AGUNG LAMPUNG TENGAH)
Get PDFABSTRACT Business should be free from the elements of usury, ghoror (uncertainty), tadlis (fraud) and injustice. Business behavior that is in accordance with divine values by meeting the following criteria: can be beneficial for the benefit of the people, bring blessings and fortunes to all parties. Islam outlines that buying and selling can be considered valid if the conditions and harmony are fulfilled both in relation to the person making the contract, as well as regarding the object being traded. On the other hand, buying and selling does not fulfill the conditions of the contract, so the contract becomes a fasid. Bermuamalah must comply with Islamic business ethics. What the cooking oil traders did at the Simpang Agung market were they made buying and selling transactions of mixed cooking oil. This is not in accordance with the rules taught in Islamic Business Ethics. The impact on merchants besides getting sin. Because it has done some kind of fraud against customers. From the trader side, it results in the loss of trust (trust) again in the merchant, in other words a decrease in the number of customers and their business will suffer losses.Keywords: Mixed Cooking Oil, Islamic Business ABSTRAK Bisnis hendaknya terlepas dari unsur riba, ghoror (ketidakpastian), tadlis (penipuan) dan ketidak adilan. Perilaku bisnis yang sesuai dengan nilai nilai ilahiyah dengan memenuhi kriteria–kriteria diantaranya: dapat bermanfaat bagi kemaslahatan umat, mendatangkan berkah dan rizki bagi semua pihak. Islam menggariskan bahwa jual beli dapat dianggap sah apabila terpenuhi syarat dan rukun baik yang terkait dengan orang yang melakukan akad, maupun mengenai objek yang diperjualbelikan. Sebaliknya jual beli tidak memenuhi syarat terjadinya akad, maka akad menjdi fasid. Bermuamalah harus sesuai dengan etika bisnis Islam. Yang dilakukan pedagang minyak goreng di pasar Simpang Agung mereka melakukan transaksi jual beli minyak goreng oplosan. Hal ini tidak sesui dengn tataaturan yang diajarkan dalam Etika Bisnis Islam. Dampak bagi pedagang selain mendapatkan dosa. Karena telah melakukan semacam penipuan terhadap pelanggan. Dari sisi pedagng mengakibatkan hilangnya trust (kepercaya) lagi pada pedagang tersebut dengan kata lain berkurangnya jumlah pelanggan dan usaha mereka lakukan akan merugi.Kata Kunci: Minyak Goreng Oplosan, Bisnis Isla
SELF-EFFICACY DAN SELF-REGULATED LEARNING PADA SANTRIWATI
No full textABSTRACTThis study aims to determine the relationship between self-efficacy and self-regulated learning on women students. This research is quantitative research and used simple regression statistical analytic method with a descriptive design. The population of this study was 128 women students. Data retrieval is done by simple random sampling technique. There were 83 students as research subjects. There are two instruments used in this study to collect data, the scale of self-efficacy has reliability of 0.979 and the self-regulated scale has reliability of 0.894. The results of this study show that (1) most women students have high self-efficacy, (2) most women students have high self-regulated learning (3) there is a significant effect between self-efficacy on self-regulated learning on women students (F = 35,654, R2 = 0.306, p <0.05). So self-efficacy gives an effect of 30.6% on self-regulated learning, while the remaining 69.4% is used by other variables that are not approved, such as, the social environment. The implication of this research is to maintain self-efficacy by increasing the strengths of women students in to solve self-regulated learning problems ABSTRAKPenelitian ini bertujuan untuk mengetahui (1) gambaran self-efficacy santriwati (2) gambaran self-regulated learning santriwati (3) gambaran pengaruh self-efficacy terhadap self-regulated learning pada santriwati. Penelitian ini menggunakan pendekatan kuantitatif dengan rancangan deskriptif dan analisis statistik regresi sederhana. Populasi penelitian ini berjumlah 128 santri, dan pengambilan data menggunakan teknik simple random sampling. Kemudian didapatkan 83 santri sebagai subjek penelitian. Terdapat dua instrumen pengumpulan data yang digunakan dalam penelitian ini yaitu (a) skala self-efficacy dengan reliabilitas 0.979 (b) skala self-regulated dengan reliabilitas 0.894. Hasil penelitian ini menunjukkan bahwa (1) sebagian besar santriwati memiliki self-efficacy tinggi, (2) sebagian besar santriwati memiliki self-regulated learning tinggi (3) ada pengaruh yang signifikan self-efficacy terhadap self-reulated learning pada santriwati (F = 35.654, R2 = 0.306, p < 0.05). Jadi self-efficacy memberikan pengaruh sebesar 30.6% terhadap self-regulated learning, sedangkan sisa 69.4% dipengaruhi oleh variabel lain yang tidak diteliti, seperti, lingkungan sosial. Implikasi dari penelitian ini adalah mempertahankan self-efficacy pada santriwati dengan mengoptimalkan kelebihan yang dimiliki santriwati dalam menyelesaikan berbagai persoalan self- regulated learning.Â
The use of English in Indonesia: Status and Influence
Get PDFThis research is a qualitative research which aims to describe the state of the use of English in Indonesia, in terms of language status and its influence on Indonesian society. To realize the purpose of this paper, the authors collected several news stories from national websites (such as Republika, Tribun News, detikNews, ANTARA, and Tempo) regarding the use of English in Indonesia as data that is explained and interpreted by descriptive qualitative analysis. The results of the study show that English is common and has massive use, even though it is still a foreign language. In fact, English has moved to improve its linguistic status, namely starting to act as a second language and the language of instruction