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Penggunaan Ceramah dan Leaflet Terhadap Pengetahuan Anak Sekolah Dasar Mengenai Penanganan Pertolongan Pertama Pada Kecelakaan Brigitta Ayu DS; Qomarudin; Totok Harjanto
Jurnal Keperawatan Notokusumo Vol. 4 No. 1 (2016): Jurnal Keperawatan Notokusumo
Publisher : LPPM STIKES NOTOKUSUMO YOGYAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (301.42 KB)

Abstract

Background: For elementary school students, knowing the daily handling of first aid is important thing. Using method and media learning which are appropriate for the elementary students can increase the knowledge. Objective: To know the effect of giving lecture and leaflet toward the knowledge level of elementary school students about first aid in Seyegan, Sleman, Yogyakarta. Method: The quasi experimental research with equivalent control group pretest-posttest was done towards 70 students of fifth grade. It consists of 35 students as intervention group and 35 students as control group. Result: The value first aid knowledge average level of intervention group from pretest to posttest increases with p=0.000 (p <0.05). The value first aid knowledge average level of control group from pretest to posttest there was slightly increase with p=0.125 (p> 0.05). Conclusion: Lecture and leaflet are effective to increase the knowledge of fifth grade students of elementary school about first aid in Seyegan, Sleman, Yogyakarta with p=0.000 (p <0.05).
Analisis Perbedaan Nilai Hasil Belajar antara Siswa Madrasah Aliyah yang Bermain dan Tidak Bermain Mobile Gaming Fuadiy, Moch. Rizal; Qomarudin
DIMAR: Jurnal Pendidikan Islam Vol. 5 No. 1 (2023): DIMAR: Jurnal Pendidikan Islam
Publisher : Sekolah Tinggi Ilmu Tarbiyah Al Mubarok Bandar Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58577/dimar.v5i1.108

Abstract

This research aims to examine whether there is a difference in learning outcomes between two groups of Madrasah Aliyah students. The first group consists of students not involved in Mobile Gaming, while the second group comprises students actively engaged in Mobile Gaming. The research method employed is quantitative research, with data collection conducted through a survey of 302 students in the twelfth grade of Madrasah Aliyah Negeri (MAN) 1 Tulungagung. The survey results indicate that 60.59%, or 183 students, belong to the group that does not play Mobile Gaming, while 39.4%, or 119 students, are Mobile Gaming players. The average learning outcomes of both student groups were analyzed using the Mann-Whitney U test to assess the differences between them. The Mann-Whitney U test results show that the learning outcomes of students in the group not playing Mobile Gaming are higher, although the difference is not significant (median=92.18), compared to the group of students playing Mobile Gaming (median=91.75), U=13132.5, p=0.002. The Hodges-Lehmann estimate of 0.5 supports the Mann-Whitney U test results, indicating a small median difference between the two student groups. Despite the observed difference, the small effect size is indicated by the rank biserial correlation value ra=0.206. Therefore, it can be concluded that there is no significant difference in learning outcomes between the two student groups, those who play Mobile Gaming and those who do not.
Uji Efikasi Cendawan Beauveria bassiana terhadap Hama Ulat Grayak (Spodoptera Litura F.) di Tanaman Kailan (Brassica oleracea var. alboglabra) Rahayu, Yekti Sri; Arisendi, Rika; Inayati, Alfi; Qomarudin; Sulistyo, Mikael Adri Budi
Agritrop : Jurnal Ilmu-Ilmu Pertanian (Journal of Agricultural Science) Vol. 23 No. 1 (2025): Agritrop: Jurnal Ilmu-Ilmu Pertanian
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/agritrop.v23i1.3323

Abstract

Serangan ulat grayak (Spodoptera litura F.) mampu menurunkan produktivitas tanaman kailan (Brassica oleracea var. alboglabra) yang mengakibatkan kerugian besar bagi petani. Upaya penanggulangan serangan hama yang ramah lingkungan sangat penting untuk meminimalisir residu pestisida pada tanaman sayur. Penelitian ini bertujuan untuk mengetahui efektifitas konsentrasi B. bassiana dan metode aplikasi yang berbeda dalam mengendalikan S. litura pada tanaman kailan. Penelitian dilaksanakan menggunakan Rancangan Acak Lengkap (RAL) dengan 2 faktor perlakuan yaitu konsentrasi cendawan B. bassiana 0 g/L (kontrol), 1 g/L, 1,5 g/L, 2 g/L, 2,5 g/L dan metode aplikasi yakni metode pakan dan kontak. Sehingga diperoleh 10 kombinasi perlakuan dan tiap perlakuan diulang sebanyak 3 kali. Masing-masing satuan percobaan menggunakan 10 larva ulat grayak instar III. Hasil penelitian menunjukkan konsentrasi dan metode aplikasi B. bassiana berpengaruh pada penurunan aktifitas makan dan intensitas serangan S. litura. Konsentrasi B. bassiana 2.5 g/l dengan aplikasi secara kontak menurunkan aktivitas makan S. litura F. sebesar 28.93% dan menurunkan intensitas serangan sebesar 31.9%. Angka kematian S. litura meningkat seiring dengan tingginya konsentrasi B. bassiana hingga mencapai 93,3% dari jumlah larva yang diujikan. Metode pengaplikasian B. bassiana secara kontak 4,6% lebih efektif meningkatkan kematian larva Spodoptera litura F. dibandingkan metode pakan. Semakin tinggi konsentrasi B. bassiana yang diberikan hingga 2.5 g/l akan meningkatkan kecepatan kematian larva S. litura dibandingkan dengan tanpa aplikasi B. bassiana