Articles
PENGARUH PENDEKATAN SAINTIFIK TERHADAP KEMAMPUAN BERPIKIR KRITIS MATEMATIS PADA SISWA SMP NEGERI 2 MERAUKE
Ucisaputri, Nidya;
Nurhayati, Nurhayati;
Pagiling, Sadrack Luden
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 9, No 3 (2020)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO
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DOI: 10.24127/ajpm.v9i3.2919
Tujuan penelitian ini yaitu untuk mengetahui pengaruh pendekatan saintifik terhadap kemampuan berpikir kritis matematis pada siswa kelas VIII SMP Negeri 2 Merauke. Penelitian ini merupakan penelitian eksperimen dengan one-group pretest-posttest design. Tempat dilaksanakannya penelitian ini yaitu di SMP Negeri 2 Merauke. Populasi pada penelitian ini adalah seluruh kelas VIII SMP Negeri 2 Merauke. Pengambilan sampel menggunakan teknik cluster random sampling dan diperoleh sampel yaitu kelas VIII H yang berjumlah 21 siswa. Hasil penelitian mengindikasikan bahwa n-gain score berada pada kategori sedang yaitu 0,40, sedangkan hasil uji hipotesis diperoleh  16,965 lebih dari  2,086 yang berarti bahwa  ditolak dan  diterima. Maka dapat disimpulkan bahwa terdapat pengaruh pendekatan saintifik terhadap kemampuan berpikir kritis matematis pada siswa kelas VIII SMP Negeri 2 Merauke. The purpose of this study is to determine the effect of a scientific approach to the ability to think critically mathematical students of class VIII SMP Negeri 2 Merauke. This research is an experimental research with one-group pretest-posttest design. The place of this research is at SMP Negeri 2 Merauke. The population in this study were all class VIII of SMP Negeri 2 Merauke. Sampling using cluster random sampling techniques and obtained samples of class VIII H, amounting to 21 students. The results indicate that the n-gain score is in the medium category of 0,40, while the hypothesis test results obtained  16,965 more than  2,086 which means that  is rejected and  is accepted. Then it can be concluded that there is an influence of the scientific approach to the ability to think critically mathematical students of class VIII SMP Negeri 2 Merauke.
GAMBARAN KONSEP DIRI PASIEN DENGAN HIV/AIDS
Rozani, Leni;
Nurhayati, Nurhayati
JURNAL KEPERAWATAN MUHAMMADIYAH BENGKULU Vol 9, No 1 (2021): JURNAL KEPERAWATAN MUHAMMADIYAH BENGKULU
Publisher : Program Studi Ilmu Keperawatan, Fakultas Ilmu Kesehatan, Universitas Muhammadiyah Bengkulu
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DOI: 10.36085/jkmb.v9i1.1503
HIV/AIDS is still a major health problem in Indonesia and its incidence rate is the third highest in Asia. People living with HIV/AIDS (PLWHA) often get a negative stigma which has an impact on negative self-concept. This study aims to examine the self-concept of PLWHA. This research was a descriptive study with a cross-sectional design. 40 respondents enrolled in this study, especially PLWHA who underwent routine control in the PKT-VCT Room at the Dr. M. Yunus Hospital in Bengkulu. The self-concept questionnaire was used in this study. The results of this research showed that the majority of respondents experience poor or negative self-concept, especially for female respondents in the age range from 26 to 45 years. These results could be a special concern for health care workers and families to provide full support for PLWHA in improving positive self-concept.Keywords: self-concept, PLWHA, HIV/AIDS
ANALISIS RETURN ON INVESTMENT (ROI) UNTUK MENILAI KINERJA KEUANGAN PADA PT. MITRA INVESTINDO, Tbk.
Hardiansyah, Dedy;
Nurhayati, Nurhayati
J-ISCAN: Journal of Islamic Accounting Research. Vol 3 No 1 (2021): J-ISCAN Vol. 3 No. 1 January-June 2021
Publisher : Faculty of Islamic Economics and Business, IAIN Lhokseumawe
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DOI: 10.52490/j-iscan.v3i1.1143
The purpose of this study is to find out how much Return On Investment (ROI) is to assess the financial performance of PT Mitra Investindo, Tbk. This type of quantitative descriptive research uses secondary data. Data collection techniques are documentation and literature study. Research population for 22 years from the start of listing on the Indonesia Stock Exchange 1997-2019. Then a sample of 10 years from 2010-2019 with purposive sampling technique. The data analysis technique used statistical analysis with a one-sample t-test. The results showed that the Return On Investment (ROI) to assess the financial performance of PT Mitra Investindo, Tbk was in a bad condition because it was less than 30% of the expected.
PENGARUH STRATEGI GENIUS LEARNING MELALUI MODEL PEMBELAJARAN ARIAS (ASSURANCE, RELEVANCE, INTEREST, ASSESMEN AND SATISFACTION) TERHADAP HASIL BELAJAR SISWA
Nurhayati, Nurhayati
JURNAL NALAR PENDIDIKAN Vol 2, No 1 (2014): JURNAL NALAR PENDIDIKAN
Publisher : Lembaga Penelitian Mahasiswa Penalaran UNM
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DOI: 10.26858/jnp.v2i1.1963
Penelitian ini merupakan penelitian eksperimen semu bertujuan untuk mengetahui pengaruh strategi Genius learning melalui model pembelajaran ARIAS terhadap hasil belajar siswa. Pengambilan sampel dilakukan dengan teknik simple random sampling. Data yang diperoleh dianalisis dengan menggunakan statistik deskriptif dan statistik inferensial. Hasil analisis menunjukkan nilai rata-rata kelas eksperimen 82 dengan standar deviasi 9 sedangkan kelas kontrol 72 dengan standar deviasi 12 dan ketuntasan pada kelas eksperimen sebesar 94% sedangkan pada kelas kontrol sebesar 65%. Pengujian hipotesis menggunakan analisis kovarians (ANACOVA) dengan bantuan komputer program SPSS for windows menunjukkan nilai signifikansi p= 0,00 < α= 0,05, maka H1 diterima dan H0 ditolak. Hal ini berarti ada pengaruh positif strategi genius learning melalui model pembelajaran ARIAS terhadap hasil belajar siswa studi pada materi pokok hidrokarbon kelas X SMAN 3 Makassar.Kata kunci: Strategi Genius Learning, Model pembelajaran ARIAS, Hasil belajar.
Analisis modal kerja terhadap rentabilitas ekonomi
Ilham, Ilham;
Nurhayati, Nurhayati
KINERJA Vol 18, No 2 (2021)
Publisher : Faculty of Economics and Business Mulawarman University
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DOI: 10.29264/jkin.v18i2.9452
Analisis rasio terhadap modal kerja perusahaan sangat perlu dilakukan untuk mengetahui dan menginterpretasikan posisi keuangan jangka pendek perusahaan serta meneliti efisiensi dan penggunaan modal kerja dalam perusahaan. Penelitian ini bertujuan untuk mengetahui ada tidaknya pengaruh modal kerja yang diukur dengan cash ratio terhadap rentabilitas ekonomi pada Koperasi Dirgantara UPBU Sultan M.Salahudin Bima. Jenis penelitian ini merupakan penelitian asosiatif. Penelitian ini dilakukan di Koperasi Dirgantara Upbu Sultan M.Salahudin Bima. Instrumen penelitian yang digunakan yaitu daftar tabel berupa data modal kerja dan rentabilitas ekonomi. Populasi penelitian yaitu 10 tahun. Sampel penelitian selama 5 tahun mulai dari tahun 2016 -2020 dengan sampling yang digunakan adalah purposive sampling sesuai dengan ketersediaan data penelitian. Teknik pengumpulan data yaitu studi pustaka dan dokumentasi. Teknik analisa data yang digunakan adalah regresi linear sederhana, koefisien korelasi sederhana , koefisien determinasi dan uji hipotesis dan uji hipotesis (uji t). Hasil penelitian menunjukkan bahwa modal kerja yang diukur dengan Cash Ratio tidak berpengaruh terhadap rentabilitas Ekonomi pada Koperasi Dirgantara UPBU Sultan M.Salahudin Bima.
Membangun Kecerdasan Interpersonal Anak Melalui Kegiatan Pembelajaran Sentra Bermain Peran
Fitriani, Nini;
Nurhayati, Nurhayati;
Yusuf, Harlin
Jurnal Riset Golden Age PAUD UHO Vol 4, No 2 (2021): EDISI JULI 2021
Publisher : Jurusan PG-PAUD Fakultas Keguruan dan Ilmu Pendidikan Universitas Halu Oleo
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DOI: 10.36709/jrga.v4i2.20015
Penelitianini bertujuan mendeskripsi kecerdasan interpersonal anak melalui kegiatan pembelajaran sentra bermain peran di TK Kuncup Pertiwi Kendari. Teknik pengumpulan data digunakan dalam penelitian adalah data collection (koleksi/pengambilan), data Reduction (reduksi), data display (penyajian) dan conclusion drawing (penarikan kesimpulan). Berdasarkan hasil analisis peneliti dapat disimpulkan bahwa hasil dari aspek kerja sama anak dalam kegian bermain peran di diantaranya: anak dapat memainkan peran memancing dan mendayung bersama teman-temannya, anak dapat mentaati peraturan permainan yang telah disepakati bersama dan anak secara bersama-sama merapikan alat permainan setelah bermain peran. Dari aspek empati, diantaranya: anak dapat menunjukkan empati baik, anak dapat menolong temannya ketika meminta bantuan, dapat mengucapkan kata terima kasih saat diberikan sesuatu oleh temannya dan anak dapat menghibur temannya yang menangis ketika terjatuh di lantai dalam proses bermain peran. Sedangkan aspek peduli sosial anak diantaranya: anak dapat membantu temannya yang sulit diajak bermain peran, saling membantu merapikan ruang kelas setelah bermain peran.
Edukasi Kesehatan Remaja di Panti Asuhan Bintang terampil Kota Bengkulu
Oktarianita, Oktarianita;
Nurhayati, Nurhayati;
Amin, M
Jurnal Pengabdian Masyarakat Bumi Raflesia Vol 4, No 2 (2021): Jurnal Pengabdian Kepada Masyarakat Bumi Raflesia
Publisher : Universitas Muhammadiyah Bengkulu
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DOI: 10.36085/jpmbr.v4i2.1509
Kasus cedera pada anak usia sekolah dan remaja semakin meningkat. Masih kurangnya informasi mengenai kesehatan terutama untuk remaja. Perlu adanya pengetahuan dan pemahaman pada remaja terutama tentang berperilaku. Untuk itu, pendidikan kesehatan tentang kesehatan remaja menjadi langkah untuk meningkatkan pengetahuan dan pemahaman remaja tentang kesehatan remaja, terutama pada anak-anak sekolah. Sebab anak-anak merupakan kelompok rentan dan kecenderungan berperilaku berisiko mengalami permasalahan kesehatan. Pelaksanaan pengabdian kepada masyarakat yang akan dilaksanakan di Panti Asuhan Bintang Terampil menggunakan metode observasi, pendidikan kesehatan berupa penyuluhan. Observasi dilakukan untuk menentukan permasalahan apa yang dihadapi anak-anak, dilanjutkan kegiatan edukasi kesehatan remaja yang akhirnya akan berguna untuk menghadapi permasalahan kesehatannya. Dari observasi awal melalui wawancara terhadap 4 orang anak panti dengan beberapa pertanyaan mengenai pengetahuan tentang kesehatan remaja diketahui bahwa anak-anak belum mengetahui apa saja tentang kesehatan remaja. Hasil Tim Pengabdian Masyarakat setelah melakukan edukasi kesehatan remaja. Remaja mengetahui seputar kesehatan remaja, hal yang harus dihindari dan cara mengatasi masalah remaja. Kesimpulan dari hasil pengabdian ini kegiatan berjalan cukup baik, remaja telah mengetahui kesehatan remaja dan remaja antusias dalam mengikuti penjelasan yang diberikan.
E-LAS (Letter of Active Status) Pada Biro Administrasi Akademik
Sumarhadi, Sumarhadi;
Fitri, Iskandar;
Nurhayati, Nurhayati
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6, No 2 (2022): April-June
Publisher : KITA Institut
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DOI: 10.35870/jtik.v6i2.410
The Academic Administration division (BAA) plays a role in the process of issuing student certificates at the National University. Although the data has been computerized, the process of issuing the letter is still manual so it is less effective and efficient. Students must come to the BAA unit to apply for the issuance of a student certificate, including for data correction purposes if needed. This will require more effort for students in terms of time, energy and material. This research is to design a Web-Based Student Certificate Making System that can simplify the service process and submission of a certificate for students at the National University. This system is integrated and responsive and is accessed online. The application was developed with the waterfall model and utilizes the Unified Modeling Language (UML) tool and uses the PHP programming language. The result of this study is the existence of a web-based certificate application design that can facilitate students in obtaining student certificates at the National University. The results of testing the application using the white-box and black-box methods, indicate that the logic and functionality of the application is running well and can be used by the BAA unit of the National University.
Aplikasi Pengaduan dan Maintenance Elektronik Berbasis Web dengan Metode First in First Out (FIFO) di Universitas Nasional
Cahyadi, Iman;
Fitri, Iskandar;
Nurhayati, Nurhayati
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6, No 2 (2022): April-June
Publisher : KITA Institut
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DOI: 10.35870/jtik.v6i2.418
The BRT unit is a part of the National University that manages electronic equipment including repairing or maintenance in the event of a breakdown. Usually, BRT unit technicians carry out the process of repairing electronic equipment based on complaints received from staff/employees. However, so far the complaint process is still manual and recorded using simple tools such as excel, word and ledgers. This causes the process of electronic complaints and maintenance to be slow. Therefore, in this study, a web-based electronic complaint and maintenance application will be developed at the National University. The application was developed based on the waterfall model using the PHP programming language and using a MySQL database using the First in First Out (FIFO) method. The results of this study are the availability of applications that can help the processing of electronic complaints and maintenance data to be more effective and efficient. Testing of the application was carried out using the White-box and Black-box methods and testing on 3 flowcharts including the Staff/Employee Logic flowchart, Admin Logic flowchart and Technician Logic flowchart with white-box testing calculated cyclomatic complacity and resulted in Cyclomotic Complexity = 8, Region = 8 with path Independent Path = 8 where the result shows that all the logic and functionality of the application has been running well.
Aplikasi Inventory Peralatan Mekanik Unit BRT UNAS Berbasis Web Menggunakan Metode Black-Box dan White-Box Testing
Supriyanto, Supriyanto;
Fitri, Iskandar;
Nurhayati, Nurhayati
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6, No 2 (2022): April-June
Publisher : KITA Institut
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DOI: 10.35870/jtik.v6i2.409
The BRT Unit (Household Section) in carrying out its duties requires several work tools that are used to support the work process properly and correctly. The tools used are tools that are stored in the BRT Unit room and when they want to be borrowed, the employee only takes these tools which have been previously ordered by the head of the BRT unit and then recorded by the room operator. In the process, the data on equipment borrowing is not guaranteed to be stored because it is only recorded on a book or paper provided by the BRT unit. Furthermore, in the return process, borrowed tools sometimes have some tools that are no longer suitable for use, to find out how many inventory tools are borrowed and find out the stock of tools available so as to facilitate job data collection. The test method for the application uses white-box testing with the value of Cyclomotic Complexity = 9, Region = 9 and Independent Path = 9 so that the mechanical Inventory application is produced.