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All Journal Klasikal: Journal of Education, Language Teaching and Science Jurnal Ekonomi, Bisnis dan Manajemen
Amran, Arini
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Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Other

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PENINGKATAN HASIL BELAJAR PKn MELALUI MODEL PEMBELAJARAN DIRECT INSTRUCTION PADA SISWA KELAS II SD INPRES NIPA-NIPA KOTA MAKASSAR Amran, Arini; Muhammadiah, Mas’ud; Arsyad, Susalti Nur
KLASIKAL : JOURNAL OF EDUCATION, LANGUAGE TEACHING AND SCIENCE Vol 2 No 2 (2020): Klasikal: Journal of Education, Language Teaching and Science
Publisher : Fakultas Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52208/klasikal.v2i2.83

Abstract

The research was to describe the Direct Instruction Method for Increasing Of study result Nationality Learning sub title environment treatment in Elementary School of Nipa-Nipa Makassar.Type of this research was Classroom Ation Research which based on several steps, such as planning, action implementation observation, evaluation, and reflection. Subject of the research were II class students SD Inpres Nipa-Nipai Makassar as many as 27 students. Data collection used observation and the next test analyzed by descriptive method. The result of the research showed that the Direct Instruction Method could improve learnig result of students in II class SD Inpres Nipa-Nipa Makassar. In this case based on the improvement average value of learning result from 54.23% in cycle I became 78.63% in cycle II and the increase of average value is eleven percent. So, this research is considered successful on minimal criteria completeness from 34% at cycle I to 81% at cycle II.
Optimalisasi Keuntungan Penjualan Produk UMKM ‘Batagor Bandung Tarakan’ Dengan Metode Simpleks dan POM-QM Hidayat, Nurul; Mardiah, Aenun; Amran, Arini; Vebriansyah, Vebriansyah
Jurnal Ekonomi, Bisnis dan Manajemen Vol. 4 No. 2 (2025): Jurnal Ekonomi, Bisnis dan Manajemen (EBISMEN)
Publisher : FEB Universitas Maritim Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58192/ebismen.v4i2.3345

Abstract

This study aims to optimize sales profit at the MSME Batagor Bandung Tarakan by applying the Simplex method in linear programming, supported by the POM-QM for Windows software. Profit optimization plays a crucial role in strategic decision-making, particularly in determining the optimal daily production quantities to enhance operational efficiency, maximize the use of raw materials, and meet market demand effectively. The Simplex method was chosen for its ability to solve linear optimization problems involving multiple constraints and variables, providing accurate mathematical solutions to achieve maximum profit. This research utilizes daily production data as the basis for analysis, which is then processed using the Simplex method in POM-QM. The results show that implementing the Simplex method can increase daily profits from IDR 634,000 to IDR 831,408 through a more efficient production combination. The study concludes that the Simplex method, when applied via the POM-QM software, is an effective tool for daily production decision-making and can support MSMEs like Batagor Bandung Tarakan in improving their competitiveness and business sustainability.
Co-Authors Arsyad, Susalti Nur Mardiah, Aenun Mas'ud Muhammadiah Nurul Hidayat Vebriansyah, Vebriansyah