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All Journal Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Best Journal (Biology Education, Sains and Technology)
Arifin, Ahmad Samsul
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Public Health

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Pengembangan E-LKPD Berbasis Project Based Learning Pada Materi Bioteknologi Untuk Siswa Kelas X SMA Negeri 1 Batanghari Arifin, Ahmad Samsul; Carolina, Hifni Septina
BEST Journal (Biology Education, Sains and Technology) Vol 7, No 1 (2024): Juni 2024
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/best.v7i1.9015

Abstract

Penelitian ini mengembangkan  E-LKPD berbasis Project Based Learning pada materi Bioteknologi untuk siswa kelas X SMA. Di SMA metode pembelajaran yang digunakan masih berupa buku cetak. Metode penelitian yang diterapkan adalah metode Research and Development, mengacu pada model pengembangan ADDIE. Tahapannya mencakup Analisis, Desain, Development, Implementasi, dan Evaluasi. Penelitian ini dilaksanakan di SMA N 1 Batanghari dengan subjek kelas X 1, yang terdiri dari 20 siswa. Pengumpulan data dilakukan melalui wawancara dan angket. Ahli materi dan media saat memberikan validasi memberikan nilai 84% untuk ahli materi, dikategorikan "baik", dan 72% untuk ahli media, kategori "baik". Hal ini brarti E-LKPD yang dikembangkan layak digunakan setelah divalidasi. Dari respon guru dan siswa, didapatkan nilai 100% untuk penilaian guru dan 87% untuk penilaian siswa. Kedua persentase tersebut masuk dalam kategori "sangat baik". Berdasarkan hasil penelitian tersebut E-LKPD mendapatkan hasil yang sangat baik dari respon siswa dan guru.
Pengembangan E-LKPD Berbasis Project Based Learning Pada Materi Bioteknologi Untuk Siswa Kelas X SMA Negeri 1 Batanghari Arifin, Ahmad Samsul; Carolina, Hifni Septina
BEST Journal (Biology Education, Sains and Technology) Vol 7, No 1 (2024): Juni 2024
Publisher : Program Studi Pendidikan Biologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/best.v7i1.9015

Abstract

Penelitian ini mengembangkan  E-LKPD berbasis Project Based Learning pada materi Bioteknologi untuk siswa kelas X SMA. Di SMA metode pembelajaran yang digunakan masih berupa buku cetak. Metode penelitian yang diterapkan adalah metode Research and Development, mengacu pada model pengembangan ADDIE. Tahapannya mencakup Analisis, Desain, Development, Implementasi, dan Evaluasi. Penelitian ini dilaksanakan di SMA N 1 Batanghari dengan subjek kelas X 1, yang terdiri dari 20 siswa. Pengumpulan data dilakukan melalui wawancara dan angket. Ahli materi dan media saat memberikan validasi memberikan nilai 84% untuk ahli materi, dikategorikan "baik", dan 72% untuk ahli media, kategori "baik". Hal ini brarti E-LKPD yang dikembangkan layak digunakan setelah divalidasi. Dari respon guru dan siswa, didapatkan nilai 100% untuk penilaian guru dan 87% untuk penilaian siswa. Kedua persentase tersebut masuk dalam kategori "sangat baik". Berdasarkan hasil penelitian tersebut E-LKPD mendapatkan hasil yang sangat baik dari respon siswa dan guru.
Analisis Fluktuasi Harga Telur Ayam Ras di Provinsi Jawa Timur pada Periode 2019-2023 Jadmiko, Mochammad Wildan; Amam, Amam; Harsita, Pradiptya Ayu; Arifin, Ahmad Samsul
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 11, No 2 (2025): Juli 2025
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v11i2.18282

Abstract

Price fluctuations not only harm consumers when prices increase, but also harm producers and traders when commodity prices decrease. Efforts to control food prices are important to maintain economic stability which has an impact on improving the welfare of society as a whole. Chicken eggs are one of the commodities that often experience price fluctuations. The purpose of this study was to analyze the price fluctuations of chicken eggs and analyze the factors that influence the price fluctuations of chicken eggs in East Java Province in 2019-2023. This study uses the ARCH/GARCH and VAR/VECM model analysis methods. The ARCH/GARCH model analysis is used to analyze the price fluctuations of chicken eggs in East Java Province, while VAR/VECM is used to analyze the factors that influence changes in beef prices in East Java Province. The variables tested include the price of chicken eggs (rupiah/kg), the price of catfish (rupiah/kg) which is a substitute good, the price of rice (rupiah/kg) which is a complementary good, inflation (%), the rupiah exchange rate, and interest rates (%). The results showed that the price of chicken eggs in East Java Province is included in the low fluctuation category. Factors that significantly affect changes in the price of chicken eggs in East Java Province in the short term are the rupiah exchange rate, interest rates, and rice prices; while factors that significantly affect changes in the price of chicken eggs in East Java Province in the long term are inflation, interest rates, and rice prices.
Analisis Faktor-faktor yang Memengaruhi Produksi Kopi Robusta (Coffea canephora) di Kecamatan Kandangan Kabupaten Temanggung Arifin, Ahmad Samsul; Millaty, Marosimy
Mimbar Agribisnis : Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Vol 10, No 2 (2024): Juli 2024
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/ma.v10i2.14223

Abstract

This research aims to determine the factors that influence the decline in robusta coffee production in Kandangan District, Temanggung Regency. The types of data used are quantitative and qualitative data. The analytical tool that will be used in this research is multiple linear regression analysis. The data obtained was processed using Statistical Package for the Social Sciences (SPSS) software. There were 103 respondents to this research, with 85% of respondents being male. As many as 42% of respondents were aged 41 to 50 years. The majority of respondents, 59%, had a primary school education level. The variables used in this research are land area, labor, capital and fertilizer. From the multiple linear regression analysis it can be concluded that the variables Land Area and Fertilizer have a positive effect on coffee production, while Capital and Labor do not have a significant effect.
Co-Authors Amam, Amam Hifni Septina Carolina, Hifni Septina Millaty, Marosimy Mochammad Wildan Jadmiko Pradiptya Ayu Harsita