Article Per Year (5 Year)
p-Index From 2019 - 2024
0.562
P-Index
This Author published in this journals
All Journal Jurnal Ecosolum Jurnal Pembelajaran Fisika Jurnal Indonesia Sosial Sains
Erwin Wijaya
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Neuroscience Physics Social Sciences

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
ANALISIS KESESUAIAN LAHAN UNTUK PENGEMBANGAN KAKAO BERDASARKAN APLIKASI SPKL (SISTEM PENILAIAN KESESUAIAN LAHAN) DI KABUPATEN BANTAENG: Land Suitability Analysis For Cocoa Development Based On SPKL Application (Land Suitability Assessment System) In Bantaeng Regency Nirmala Juita; Husnul Mubarak; Erwin Wijaya; Emmy Fadhila; Nurmaranti Alim
Jurnal Ecosolum Vol. 10 No. 2 (2021): DESEMBER
Publisher : Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/ecosolum.v10i2.18683

Abstract

Cocoa is one of the plantation commodities that has an important role in economic activities in Indonesia. Cocoa can also be used as an alternative source of biohydrogen energy and is very beneficial for health such as reducing the risk of heart attack and stroke, reducing symptoms of depression, lowering blood pressure, maintaining healthy teeth and bones and protecting the body from cancer. The method used in this research is the SPKL application (version 2.0). The results obtained from this study are S3 (marginally appropriate) at the observation points of soil profiles 1 and 4, while the land suitability class N (not suitable) is found in profiles 2, 3 and 5. Limiting factors such as annual temperature, slope, soil depth and coarse fragments, is a limiting factor that is difficult to repair, while soil chemical properties such as K2O can be overcome by fertilization.
IMPLEMENTASI PROGRAM PEMBELAJARAN MITIGASI TSUNAMI DENGAN MODEL LEARNING CYCLE INDOOR DAN OUTDOOR Erwin Wijaya; Abdurrahman Abdurrahman; Agus Suyatna
Jurnal Pembelajaran Fisika Vol 1, No 7 (2013): Jurnal Pembelajaran Fisika
Publisher : Jurnal Pembelajaran Fisika

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Based on the result of observation and interview with the physics teacher of grade nine in SMPN 27 Bandar Lampung, it is known that geology which related to tsunami phenomenon is not thought and considered as additional material. The aim of this study is to compare the result of student’s cognitive, affective, and psychometric achievement using learning cycle 5E in indoor, outdoor, and combination of both learning strategies. From the result of the study, it shows that there is difference of cognitive achievement in learning tsunami mitigation using indoor and outdoor cycle learning model. There is no difference between students affective achievement in tsunami mitigation learning using learning cycle model indoor and outdoor. There is difference in students psychometric achievement in tsunami mitigation learning using learning cycle model indoor and outdoor.Berdasarkan hasil observasi dan wawancara dengan guru mata pelajaran fisika kelas IX SMP Negeri 27 Bandar Lampung, diketahui bahwa materi kebumian yang menyangkut fenomena tsunami cenderung tidak diajarkan dan dianggap sebagai materi pengayaan. Penelitian ini bertujuan untuk membandingkan hasil belajar kognitif, afektif, dan psikomotorik siswa dengan menggunakan model pembelajaran learning cycle 5E pada perlakuan cara belajar indoor, outdoor, dan kombinasi keduanya. Dari hasil penelitian menunjukkan adanya perbedaan hasil belajar kognitif siswa pada pembelajaran mitigasi tsunami dengan model learning cycle indoor dan outdoor. Tidak ada perbedaan hasil belajar afektif siswa pada pembelajaran mitigasi tsunami dengan model learning cycle indoor dan outdoor. Ada perbedaan hasil belajar psikomotorik siswa pada pembelajaran mitigasi tsunami dengan model learning cycle indoor dan outdoor.Kata kunci: learning cycle 5E, mitigasi, tsunami.
Tren Penggunaan Uang Elektronik Terhadap Generasi Milenial Erwin Wijaya; M. Rachman Mulyandi
Jurnal Indonesia Sosial Sains Vol. 2 No. 02 (2021): Jurnal Indonesia Sosial Sains
Publisher : CV. Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (333.301 KB) | DOI: 10.59141/jiss.v2i02.185

Abstract

Abstrak: Diera industri 4.0 sekarang ini, transaksi elektronik telah menjadi tren tersendiri bagi masyarakat di Indonesia. Transaksi elektronik merupakan mekanisme pemabayaran yang digunakan secara elektronik. Uang elektronik adalah mekanisme pembayaran transaksi secara elektronik. Pada penelitian ini menggunakan metode pengumpulan data ialah literature review. Data pada penelitian ini dianalisis dengan cara melakukan reduksi data, penyajian data dan penarikan kesimpulan. Penelitian ini berfokus pada penggunaan uang elektronik terhadap generasi milenial. Hasil penelitian menunjukan bahwa ada 5 aspek yang mempengaruhi penggunaan uang elektronik terhadap generasi milenial.
Co-Authors Abdurahman Abdurrahman Agus Suyatna Emmy Fadhila Husnul Mubarak M. Rachman Mulyandi Nirmala Juita Nurmaranti Alim