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All Journal Serupa : The Journal of Art Education Acta Interna : The Journal of Internal Medicine JURNAL AKUNTANSI, EKONOMI dan MANAJEMEN BISNIS Media Pendidikan Matematika Sosfilkom : Jurnal Sosial, Filsafat dan Komunikasi Jurnal Penelitian Geografi (JPG) PELS (Procedia of Engineering and Life Science)
Adi Irawan
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Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Mathematics Medicine & Pharmacology Social Sciences Other

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PENERAPAN PEMBELAJARAN PENUGASAN PORTOFOLIO DALAM MENINGKATKAN AKTIVITAS DAN HASIL BELAJAR SISWA MATERI POKOK KUBUS DAN BALOK KELAS VIII MTs. DARUSSALAM BERMI Irawan, Adi
Media Pendidikan Matematika Vol 2, No 1 (2014)
Publisher : IKIP Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (516.861 KB) | DOI: 10.33394/mpm.v2i1.1847

Abstract

Pelajaran matematika di MTs. Darussalam Bermi dianggap oleh sebagian siswa merupakan pelajaran yang sulit, sangat membosankan dan sangat angker. Hal demikian terjadi karena pembelajaran yang diterapkan banyak berpusat pada guru dan kurang beroreantasi pada siswa. Selama ini dalam melaksanakan kegiatan pembelajaran, guru terbiasa menggunakan metode konvensional, dimana siswa kurang terlibat secara aktif dalam kegiatan pembelajaran, siswa cenderung hanya mendengar dan menerima penjelasan dari guru tanpa diberi kesempatan untuk mengutarakan pendapatnya secara lebih luas dan terbuka, sehingga berdampak terhadap menurunnya aktivitas dan hasil belajar dari siswa. Penelitian ini bertujuan untuk menguji bagaimana pembelajaran penugasan portofolio dapat meningkatkan aktivitas dan hasil belajar siswa materi pokok kubus dan balok kelas VIII MTs. Darussalam Bermi . Jenis Penelitian ini adalah penelitian tindakan kelas (PTK) yang terdiri dari 2 siklus, setiap siklus terdiri atas empat kali pertemuan selama 2 jam pelajaran. Subjek penelitian yang digunakan dalam penelitian ini yaitu siswa kelas VIIIC semester II MTs. Darussalam Bermi  yang berjumlah 28 orang, terdiri dari 12 orang siswa laki-laki dan 16 orang siswa perempuan. Untuk mengetahui tingkat keaktifan dan hasil belajar dari siswa tersebut maka dalam penelitian ini dianalisis secara kualitatif dan kuantitatif. Data kualitatif diperoleh dari lembar observasi aktivitas, sedangkan data kuantitatif diperoleh dari hasil tes soal evaluasi siswa pada masing-masing siklus. Berdasarkan dianalisis, adapun nilai rata-rata dari aktivitas belajar siswa pada siklus I yaitu sebesar 18,37 dengan kategori cukup aktif dan pada siklus II sebesar 24,58 dengan kategori aktif, yang artinya menunjukkan bahwa terjadi peningkatan aktivitas belajar siswa dari siklus I ke siklus II yaitu sebesar 6,21. Adapun hasil analisis data kuantitatif diperoleh nilai rata-rata hasil belajar siswa pada siklus I sebesar 69,64 dengan ketuntasan klasikal sebesar 75,00% dan pada siklus II diperoleh nilai rata-rata sebesar 75,89 dengan ketuntasan klasikal yaitu sebesar 85,71%, yang artinya ketuntasan klasikal sudah tercapai pada indikator keberhasilan. Dari hasil analisis data di atas dapat diketahui bahwa terjadi peningkatan persentase keberhasilan tindakan pada masing-masing aspek aktivitas dan hasil belajar siswa yang menunjukkan keantusiasan siswa dalam pemberian tindakan. Dari hasil penelitian ini dapat disimpulkan bahwa dengan penerapan pembelajaran penugasan portofolio dapat meningkatkan aktivitas dan hasil belajar siswa materi pokok kubus dan balok kelas VIII MTs. Darussalam Bermi.
Changes in Anthropometry Measurement among Human Immunodefi ciency Virus/Acquired Immune Defi ciency Syndrome (HIV/AIDS) Patients Received Antiretroviral Treatment Adi Irawan; Doni Priambodo Wijisaksono; Rizka Humardewayanti; Yanri WIjayanti
Acta Interna The Journal of Internal Medicine Vol 4, No 2 (2014): The Journal of Internal Medicine
Publisher : Faculty of Medicine Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (858.417 KB) | DOI: 10.22146/acta interna.16851

Abstract

ABSTRACTBackground: Estimated nearly 38.6 million people infected by HIV and 2.8 million died in 2005. Evidence suggests the existence of a very important relationship between the output and improved nutritional statusin HIV/AIDS patients. Poor nutritional status in HIV/AIDS can be caused by several factors, namely the intake and absorption of inadequate nutrition, metabolic changes, hyper metabolism, or a combination of these, changes in the gastrointestinal tract as well as interactions between drugs and nutrients. Losing weight remains on the HAART (Highly Active Antiretroviral Therapies) era, but the problems are the side effects of HAART and lipodystrophy.Objective: The purpose of this study is to determine the provision of anti- retroviral effect on changes in anthropometric values people with HIV/AIDS. Method: The study is using the one group pre-posttest design (quasi-experimental), by assessing changes in anthropometric values in subjects with HIV before and after the administration of ARVs. Analysis of the data is computerized by a computer program Result: Obtained 30 samples of the study with anthropometric changes pre and post ARVs 6 months. Theweight was 51.4 ± 9.12 to 53.6 ± 8.68 with a p-value 0.001. Body Mass Index (BMI) was 19.98 ± 3.47 into 20.84 ± 3.35 with a p-value 0.001 and upper arm circumference 24.13 ± 3.62 into 24.95±3.48 with a p-value 0.003. The provision of antiretroviral drugs for 6 months infl uences the change in nutritional status of HIV patients are assessed by anthropometric measure. Signifi cant changes in the changes body weight, BMIand upper arm circumference. Changes in anthropometric values ARV Efavirenz group and non-Efavirenz meaningful change signifi cant in skinfold thickness obtained at the value of p 0.010.Conclusion: There were no signifi cant changes in anthropometric values compared to patients with early stage HIV and advanced stage after 6 months of antiretroviral therapy.Keywords: HIV, antiretroviral drugs, anthropometric, nutritional status
KARAKTERISTIK KEPALA KELUARGA ANAK PUTUS SEKOLAH PADA TINGKAT SMA Adi Irawan; I Gede Sugiyanta; Dedy Miswar
JPG (Jurnal Penelitian Geografi) Vol 2, No 5 (2014): Jurnal Penelitian Geografi (JPG)
Publisher : JPG (Jurnal Penelitian Geografi)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (178.617 KB)

Abstract

The study aimed to analyze about characteristicsof family head of drop out students at senior high school level at Harapan Mukti Village sub-district Tanjung Raya regency Mesuji.Pressure point studies on socio-economic situation of parents. The method used is descriptive, the population in this study amounted to 49 respondents. Collecting data is using questionnaires techniques, interviews, and documentation. Analysis of the data by using a simple table as a percentage of the basic interpretation and description of a research report. The results showed that the level of education of parents whose children drop out of school (respondents); (1) A total of 21 people (42.85%) to pass the elementary school education, (2) A total of 17 people (34.69%) educated to graduate junior high school, (3) A total of five people (10.2%) educated to graduate high school and (4) A total of 6 people (12.26%) No School.Penelitian ini bertujuan untuk mengkaji tentang karakteristik kepala keluarga anak yang putus sekolah di tingkat SMA di Desa Harapan Mukti Kecamatan Tanjung Raya Kabupaten Mesuji. Titik tekan kajiannya pada keadaan sosial ekonomi orang tua. Metode yang digunakan adalah deskriptif, populasi dalam penelitian ini berjumlah 49 responden. Pengumpulan data menggunakan tekhnik kuesioner, wawancara, dan dokumentasi. Analisis data dengan teknik tabel presentase sederhana sebagai dasar interprestasi dan deskripsi pembuatan laporan penelitian. Hasil penelitian menunjukkan bahwa tingkat pendidikan orang tua yang anaknya putus sekolah (responden); (1) Sebanyak 21 orang (42,85%) berpendidikan sampai lulus Sekolah Dasar, (2) Sebanyak 17 orang (34,69%) berpendidikan sampai lulus Sekolah Menengah Pertama, (3) Sebanyak 5 orang (10,2%) berpendidikan sampai lulus Sekolah Menengah Atas dan (4) Sebanyak 6 orang (12,26%) Tidak Sekolah.Kata kunci : anak putus sekolah, karakteristik, keluarga.
PENGELOLAAN INFORMASI PROGRAM DISKON PRODUK ALFAMART GEGESIK CIREBON DI MASA PANDEMI Eka Wildanu; Adi Irawan
SOSFILKOM : Jurnal Sosial, Filsafat dan Komunikasi Vol 14 No 02 (2020): Volume 14 No 02 Juli-Desember 2020
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat (LPPM) - Universitas Muhammadiyah Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32534/jsfk.v14i02.1533

Abstract

Salah satu program yang sudah banyak dikenal publik adalah program diskon produk dari Alfamart yang manfaatnya sudah dirasakan masyarakat dalam mendapatkan produk konsumsi harian yang hemat. Melalui program diskon produk ini, konsumen akan mendapatkan potongan harga untuk produk tertentu di jangka waktu yang telah ditetapkan. Penelitian ini menggunakan metodologi kualitatif yaitu metode yang menghasilkan data deskriptif berupa kata-kata tertulis atau lisan dari orang-orang dan perilaku yang dapat diamati. Hasil dari penelitian ini adalah bahwa sebelum kru toko (kasir) menyampaikan informasi tentang program maupun produk kepada pelanggan, kepala toko (chief of store) terlebih dahulu melakukan briefing dengan para kru mengenai program-program apa saja yang harus segera diinformasikan kepada pelanggan. Kesimpulan penelitian ini yaitu proses persepsi merupakan pedoman penting strategi pemasaran, yaitu pemahaman tentang strategi eceran, pengembangan merek dan logo, strategi media, evaluasi, dan masalah etika. One of the programs that have been widely known to the public is the product discount program from Alfamart, which benefits the public in getting efficient daily consumption products. Through this product discount program, consumers will get a discount for certain products in a predetermined period of time. This study uses a qualitative methodology, namely a method that produces descriptive data in the form of written or spoken words from people and observable behavior. The result of this research is that before the shop crew (cashier) delivers information about programs and products to customers, the chief of store first briefs the crew about what programs must be informed to customers immediately. The conclusion of this research is that the perception process is an important guideline for marketing strategy, namely an understanding of retail strategy, brand and logo development, media strategy, evaluation, and ethical issues.
Prototype of Making Semi Automatic Tofu Nigarin Using Atmega16 (Tofu Without Waste) Adi Irawan; Haryanto; Kunto Aji Wibisono; Dian Neipa Purnamasari
Procedia of Engineering and Life Science Vol 1 No 1 (2021): Proceedings of the 1st Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (264.639 KB) | DOI: 10.21070/pels.v1i1.858

Abstract

Tofu has the best quality vegetable protein because it has the most complete amino acid composition and is believed to have a relatively high digestibility of 85 - 98%. Basically, making tofu uses acidic / coagulation using vinegar, but different from tofu nigari, the coagulation process uses seawater rice extract. This material was chosen because in the process it does not produce waste and also does not smell so it is environmentally friendly. The background of making this tool is to provide learning as well as knowledge about tofu nigarin and to make prototypes so that it is easier to digest knowledge and also this tool uses a semi-automatic process, which usually makes tofu still using manual technology. For the method itself, it uses the fuzzy method, which is comparing several results to find out the right size in the manufacturing process. With this tool, it is hoped that the public will know what tofu nigarin is and can also use this tool to start their own business at home because by using this tool making tofu becomes easy.
EKSPLOITASI ALAM DALAM SENI LUKIS Adi Irawan; Abd Hafiz; Yasrul Sami
Serupa The Journal of Art Education Vol 1, No 1 (2012): Seri A
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (748.242 KB) | DOI: 10.24036/sr.v1i1.338

Abstract

Abstract This final work aims to visualize the damage nature are caused by exploitation of humans. The natural exploitation causes increasingly critical condition and noteworthy development. Forms of exploitation of the natural image is packaged in a painting titled: 1). Save The Nature, 2). It almost left, 3). Dominion, 4). Subterranean House, 5). Rest, 6). Build From The Left, 7). Pollution-Free Area, 8). Townsfolk Food Pollution, 9). Phenomenon, and 10). Arid. Denuded forests, landscapes, plants and residential buildings are the main objects in the cultivation of this final works. However, in visual form the authors show changes in shape of the actual object into a form that is imagined. Kata Kunci : Eksploitasi alam, Karya Seni Lukis
Pengaruh Nilai Tukar dan Inflasi Terhadap Volume Ekspor Crude Palm Oil (CPO) Selama Masa Pandemi Adi Irawan; Rika Veryana Madani Gurning
JURNAL AKUNTANSI, EKONOMI dan MANAJEMEN BISNIS Vol 11 No 1 (2023): Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis - Juli 2023
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaemb.v11i1.5292

Abstract

Crude Palm Oil (CPO) is a commodity owned by Indonesia with a large total export. The purpose of this research is to analyze the effect of exchange rate and inflation on CPO export volume. The approach used is a quantitative approach and the data processing uses the EViews (Econometric Views) 12.0 application. The data used is secondary time series data during the COVID-19 pandemic, namely monthly data for the 2019-2021 period. Based on the results of the multiple linear analysis used, it shows that the exchange rate has an insignificant effect on the volume of Indonesian CPO exports during the pandemic. This shows that during the pandemic, the decline in exports of the CPO commodity was driven by disruptions to international trade logistics which caused delays in the process of sending goods between countries. Meanwhile, inflation had a significant effect on CPO export volume during the pandemic. This means that inflation can cause price increases in commodity goods which will cause a decrease in demand for CPO.
Co-Authors Abd Hafiz Dedy Miswar Dian Neipa Purnamasari Doni Priambodo Wijisaksono Eka Wildanu HARYANTO I Gede Sugiyanta Kunto Aji Wibisono Rika Veryana Madani Gurning Rizka Humardewayanti Asdie Yanri WIjayanti Yasrul Sami