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Pembuatan Sabun Cuci Piring dengan memanfaatkan Jeruk Nipis (Citrus Aurantifolia s.) kepada Ibu-ibu PKK di Kampung Rantau Bertuah Benny Heltonika; Nadia Jayanti Br Situmorang; Seffi Wulandari; Lisa; Siti Rolijjah; Rahmandani; Bahagia Nasution; Ahmad Farki; Choififah Nanda Khairani; Niken Septria Ningrum
KALANDRA Jurnal Pengabdian Kepada Masyarakat Vol 2 No 6 (2023): November
Publisher : Yayasan Kajian Riset Dan Pengembangan Radisi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55266/jurnalkalandra.v2i6.325

Abstract

The use of dish soap is certainly very effective for cleaning our kitchen utensils. The problem that often occurs with dish soap is the presence of irritant contact dermatitis which is a cytotoxic effect on the skin, due to exposure to chemicals in soap. So one of the solutions to reduce it is the use of natural ingredients, one of which is lime, because it can give a soft impression, has bacterial activity, and moisturizes the skin. Community service activities carried out in Rantau Bertuah Village, Minas District, Siak Regency, Riau Province, one of the villages with great potential for lime plants. The purpose of this activity is to teach about making liquid dish soap by utilizing natural ingredients of lime. In addition, it is also expected to encourage the motivation of potential UMKM to PKK women in Kampung Rantau Bertuah, so that they can improve the family economy. The stages of activities carried out in this service program include the socialization stage, the demonstration stage of making dish soap, and the discussion stage. The number of participants who participated in the socialization activities were 15 PKK women. The results of the service showed that the people of Kampung Rantau Bertuah were very enthusiastic and responded positively to the socialization of making laundry soap
Pengaruh Model Cooperative Learning Terhadap Pemahaman Kebugaran Jasmani Siswa Kelas IX SMP Negeri 40 Pekanbaru Bahagia Nasution; Rola Angga Lardika; Hirja Hidayat
Journal Sport Science Indonesia Vol 5 No 3 (2026): Journal of Sport Science Indonesia
Publisher : Pendidikan Kepelatihan Olahraga FKIP Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jassi.5.3.111-121

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model Cooperative Learning terhadap pemahaman kebugaran jasmani siswa kelas IX SMP Negeri 40 Pekanbaru. Penelitian ini menggunakan metode eksperimen dengan desain pretest-posttest control group design. Teknik pengambilan sampel menggunakan teknik purposive sampling. Sampel dalam penelitian ini adalah siswa kelas IX yang berjumlah 53 siswa yang dibagi menjadi dua kelas, yaitu kelas D sebagai kelompok eksperimen yang diberikan perlakukan menggunakan model Cooperative Learning dan kelas B sebagai kelompok kontrol yang menggunakan pembelajaran konvensional. Instrumen yang digunakan berupa tes pemahaman kebugaran jasmani dalam bentuk pilihan ganda. Teknik analisis data menggunakan uji normalitas Kolmogorov-Smirnov, serta uji hipotesis menggunakan Paired Sample t-test dan Wilcoxon karena terdapat data yang tidak berdistribusi normal. Hasil penelitian menunjukkan adanya peningkatan rata-rata pemahaman kebugaran jasmani pada kelas eksperimen setelah diberikan perlakukan model Cooperative Learning, dengan demikian, model Cooperative Learning memberikan kontribusi terhadap peningkatan pemahaman kebugaran jasmani siswa kelas VIII SMP Negeri 40 Pekanbaru.