Khomsatun Khomsatun, Khomsatun
Jurusan Kesehatan Lingkungan Purwokerto Poltekkes Kemenkes Semarang

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SISTEM PENGAMBILAN KEPUTUSAN PEMILIHAN LAHAN TANAM DI KABUPATEN WONOSOBO DENGAN K-MEANS CLUSTERING DAN TOPSIS Khomsatun, Khomsatun; Ikhsan, Deddy; Ali, Muhammad; Kursini, Kursini
Jurnal Nasional Pendidikan Teknik Informatika : JANAPATI Vol 9, No 1 (2020)
Publisher : Prodi Pendidikan Teknik Informatika Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/janapati.v9i1.23073

Abstract

Melakukan pemilihan lahan tanam pada suatu lahan yang akan ditanami dengan kriteria lahan tanam yang sesuai sangat diperlukan sebagai pendukung keputusan. Kesalahan dalam memilih lokasi lahan tanam yang tidak sesuai membuat menurunnya produksi kentang di Kabupaten Wonosobo. Di karenakan kurangnya informasi petani dalam memanfaatkan lahan kosong secara tepat untuk memilih lokasi lahan tanam yang sesuai untuk ditanami tanaman. Tujuan penelitian ini adalah untuk membantu para petani dalam menentukan lokasi lahan tanam yang sesuai dengan tanaman yang akan ditanam. Sehingga mampu meningkatkan produksi tanaman kentang di Kabupaten Wonosobo. Metode yang digunakan dalam penelitian ini K-Means Clustering akan mengelompokkan kecamatan dengan kriteria suhu dan Techniqeu for Order Preference by Similarity to Ideal Solution (TOPSIS) untuk perangkingan kecamatan yang terbaik. Kedua metode tersebut menghasilkan kecamatan mana yang sesuai dengan tanaman kentang pada Kabupaten Wonosobo. Pengujian dilakukan terhadap 5 kecamatan dari 10 kecamatan yang ada di Kabupaten Wonosobo dengan membandingkan hasil dari perhitungan manual dan sistem mendapatkan hasil akurasi terbaik 1,49 untuk kecamatan kejajar. Sistem ini sudah mampu memberikan rekomendasi untuk lahan tanam yang sesuai dengan cukup akurat.
Upaya Meningkatkan Kemampuan Menghitung pada Materi Perkalian Menggunakan Media Kantong Perkalian pada Siswa Kelas 2 SDI Ulil Albab Kebumen Sukataman, Sukataman; Khomsatun, Khomsatun; Annafi, Ni’matul Nur; Setiyani, Sulis; Jannah, Vida Nurul
IBTIDA-Jurnal Kajian Pendidikan Dasar Vol 2 No 1 (2022)
Publisher : Program Studi Pendidikan Guru Madrasah Ibtidaiyyah (PGMI) IAINU Kebeumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33507/ibtida.v2i1.429

Abstract

This research aims to determine the effectiveness of the multiplication bag learning media in improving the ability to calculate multiplication in class 2 students at SDI Ulil Albab Kebumen for the 2023/2024 academic year. Data collection in this research used interview observation and documentation methods. The background to this research is that the multiplication learning results of class 2 students at SDI Ulil Albab are still below the Minimum Completeness Criteria (KKM). This research uses Classroom Action Research (PTK) with 2 cycles. Each includes implementation planning, observation, evaluation, and reflection. The data collection technique used uses tests. The results show that the implementation of multiplication learning using multiplication bag learning media improved student learning outcomes with an average achievement of 66.66% in cycle I to 88.88% in cycle II. So it can be concluded that the use of multiplication bag learning media can increase second grade students' understanding of the concept of multiplication.
Lesson Study: A Collective Concern for Students’ Learning Improvement Suwartono, Tono; Abdulloh, Abdulloh; Khomsatun, Khomsatun
Journal of Learning Improvement and Lesson Study Vol. 2 No. 1 (2022): JLILS (June Edition)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (542.609 KB) | DOI: 10.24036/jlils.v2i1.11

Abstract

Having a teaching art for a teacher has been a compulsory nowadays. Beside the basic requirement, the mastery of the content and also good lesson instructions are needed in the classroom. The skill or competency sometimes become the problems faced by the teacher in implementing a lesson plan. By understanding the cases, the teacher has to be aware of alternatives to best classroom activities. The lesson study is suggested to be an alternative solution for implementing a lesson plan. This study aimed to show how collaborative learning from the teachers can create collective concern among the teachers. This research employed a literary study directed for providing some perspectives and evidences to prove that teacher’s competence can be developed through collaborative learning. The results of this study has indicated that the teachers are strongly encouraged to apply the lesson study in attempt to find the best way for implementing the lesson plan because it can build a learning community among teachers, overcome ineffective learning practice based on clinic stages, and be implemented at any level.