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Perbandingan Hasil Belajar Peserta Didik Melalui Penggunaan Media Pembelajaran Edmodo dan Google Classroom Fitriani Fitriani; Nurul Hidayah; Sainab Sainab
J-HEST Journal of Health Education Economics Science and Technology Vol. 4 No. 1 (2021): Journal of Health, Education, Economics, Science, and Technology
Publisher : Polewali: Dewan Pengurus Daerah Sulawesi Barat Forum Dosen Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (231.056 KB) | DOI: 10.36339/jhest.v4i1.62

Abstract

Proses pembelajaran di SMA Negeri 1 Sendana masih menggunakan metode ceramah dan media gambar. Nilai hasil belajar peserta didiknya tergolong rendah. Penelitian ini merupakan penelitian eksperimen semu yang bertujuan untuk mengetahui perbandingan hasil belajar peserta didik kelas XI IPA SMA Negeri 1 Sendana melalui penggunaan media pembelajaran Edmodo dan Google Classroom. Teknik pengambilan sampel ditentukan dengan teknik purposive sampling, XI IPA 1 sebagai kelompok eksperimen I, sedangkan Kelas XI IPA 2 sebagai kelompok eksperimen II. Pengumpulan data menggunakan soal pilihan ganda yang diberikan pretest dan posttest. Analisis data menggunakan uji prasyarat dan uji hipotesis dengan bantuan SPSS 23. Hasil belajar pretest kelas eksperimen I didapatkan nilai rata-rata sebesar 33,30 dan posttest sebesar 86,93. Sedangkan kelas eksperimen II memiliki rata-rata hasil belajar pretest sebesar 34,73 dan posttest sebesar 81,85. Analisis data hasil belajar posttest kelas eksperimen I dan II menunjukkan nilai signifikansi sebesar 0,048 lebih kecil dari α=0.0, dengan demikian, dapat disimpulkan bahwa terdapat perbedaan hasil belajar peserta didik yang diajar menggunakan aplikasi Edmodo dan Google Classroom. Hasil belajar peserta didik menggunakan media pembelajaran berbasis Edmodo lebih tinggi dibandingkan Google Classroom.
Identifikasi Cemaran Mikroba pada Jajanan Bakso di Kota Majene Fitriani Fitriani; Nur Saidah Said; Setiawan Putra Syah
JURNAL RISET RUMPUN ILMU HEWANI Vol. 2 No. 1 (2023): April : Jurnal Riset Rumpun Ilmu Hewani
Publisher : Pusat riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrih.v2i1.1330

Abstract

High microbial contamination in food is an indicator of hygiene that determines the health of food for consumption. Meatballs are a very popular snack in Majene City. Apart from their delicious taste, meatballs also have a relatively cheap price, so they have always been a popular snack alternative. The high nutritional content in meatballs can be a medium for the growth of bacteria so meatballs can be carriers of disease. The aims of this study were to determine the total number of bacterial contaminants and identify the coliform in meatballs at Majene City. The study used a quantitative descriptive method with a sample of 10 traders. The test carried out was culturing bacteria on NA (Nutrient Agar) media to calculate the total number of microbes in meatballs using the Total Plate Count (TPC) method and EMBA (Eosin Methylene Blue Agar) media to determine the presence of coliform bacteria in the sample then continued with gram staining test. The results of the study showed that 3 samples were found on NA media which had microbial contamination levels exceeding the threshold specified in SNI (Indonesian National Standard) 3818:2014 where the highest amount allowed was 1 × 105 cfu/g. Samples that exceeded the threshold namely sample A was 1.33 × 106 cfu/g; sample C was 1.06 × 105 cfu/g; and sample G was 5.8 × 106 cfu/g. There were 5 samples that tested positive for coliform, namely samples A, B, C, D, and G