Claim Missing Document
Check
Articles

Found 24 Documents
Search

Pengembangan Media Poster Berbasis STEAM untuk Mengenalkan Akhlak Terpuji melalui Hadis Kebersihan pada Anak Fajar, Mutiara; Suyadi, Suyadi
Murhum : Jurnal Pendidikan Anak Usia Dini Vol. 7 No. 1 (2026): Juli In Progress
Publisher : Perkumpulan Pengelola Jurnal (PPJ) PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/murhum.v7i1.1778

Abstract

Pendidikan akhlak terpuji sangat penting dikenalkan sejak usia dini karena masa kanak-kanak adalah periode emas untuk membentuk karakter. Salah satu nilai akhlak yang harus ditanamkan adalah kebersihan, sesuai hadis yang menyatakan bahwa kebersihan adalah bagian dari iman. Penelitian ini bertujuan mengembangkan media poster untuk mengenalkan nilai-nilai kebersihan kepada anak usia dini. Penelitian menggunakan metode R&D dengan model desain Tessmer, melibatkan tahap preliminary (persiapan) dan prototyping (evaluasi formatif), pada penelitian ini di fokuskan hanya sampai tahap expert riview. Subjek penelitian adalah 32 anak di kelompok B RA Al-Fattah Pasundan dan dua guru kelas. Penelitian ini dilakukan pada september 2024, pada validasi media yang dilakukan oleh ahli menghasilkan skor rata-rata 88% (valid). Media poster dirancang menggunakan aplikasi Canva dengan elemen visual menarik, seperti gambar, warna cerah, dan kutipan hadis yang sederhana. Hasilnya menunjukkan bahwa media poster efektif membantu anak memahami dan menginternalisasi nilai kebersihan melalui pendekatan visual. Pengembangan media poster yang mengangkat hadis tentang kebersihan ini dibuat secara khusus untuk anak usia dini dengan memadukan nilai-nilai akhlak terpuji ke dalam tampilan visual yang menarik dan sesuai dengan tahap perkembangan mereka, sesuatu yang masih jarang dikaji dalam penelitian sebelumnya.
Phytoremediation in Constructed Wetlands Using Genjer to Reduce COD, TDS, and Phosphate Kurnianingtyas, Erlina; Nio Lya Panggabean, Pasu; Fajar, Mutiara; Faizaturrohmah, Nur
Dampak Vol. 23 No. 1 (2026)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/dampak.23.1.138-150.2026

Abstract

The increase in laundry service activities in Indonesia has an impact on the high water pollution due to the disposal of laundry waste containing chemicals such as COD, TDS, and Phosphate. Laundry waste, which is discharged directly into the environment without treatment, can lead to eutrophication, deterioration of water quality, and the death of aquatic biota. Phytoremediation with a constructed wetland system using genjer plants (Limnocharis flava) was chosen as an environmentally friendly, and low-cost treatment alternative. This study aims to analyze the effectiveness of reducing COD, TDS, and Phosphate levels of laundry waste with genjer plants in the constructed wetland system, as well as to analyze the relationship between the 0, 4th, 8th and 12th day stay time on the reduction of parameters before and after treatment. Preliminary experiments used a control reactor (without plants) and a treatment reactor (10 plants). The results of this study showed the ability to set aside the largest removal in the treatment reactor at COD levels of 88,147%, TDS of 12,776% and phosphate of 14,911% on day 12.. This shows that the constructed wetland method is relatively effective to be applied as laundry waste treatment.
PEMBUATAN SUMUR RESAPAN AIR HUJAN DAN LUBANG RESAPAN BIOPORI DI DESA SUKOHARJO, PRINGSEWU Mawaddah, Nurul; Utami, Resarizki; Fajar, Mutiara; Alifa, Nabila Putriyandri; Awan, Fajriharish Nur
Jurnal Pengabdian Pendidikan Masyarakat (JPPM) Vol 4 No 2 (2023): Jurnal Pengabdian Pendidikan Masyarakat Vol 4 No 2 (2023)
Publisher : LPPM UNIVERSITAS MUHAMMADIYAH MUARA BUNGO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52060/jppm.v4i2.1258

Abstract

At the end of 2022, precisely in October-November 2022, Pringsewu Regency experienced the worst flood disaster in the last 12 years. As many as three pekon (villages) in Pringsewu Regency, Lampung, were flooded after being showered with heavy rain overnight. One of the villages affected by the floods is the Sukoharjo Village. As a result, for rice fields that have poor drainage channels, rainwater creates new problems, especially for rice farmers. too much water inundated crops. Socialization and demonstrations can be used to increase the knowledge of a group of respondents. Socialization and demonstrations regarding making infiltration wells and biopori infiltration holes have been carried out to provide information and knowledge to respondents regarding groundwater conservation issues, to get to know rainwater infiltration wells and biopori infiltration holes to reduce floods and landslides during the rainy season and as raw water reserves for activities people during the dry season. The method of implementing this service is a pre-test and post-test in the form of filling out questionnaires to respondents, namely residents. The results of the activity showed an increase in the percentage of residents' knowledge which increased from 64.29% to 86.43%.
Efektivitas Elektrokoagulasi sebagai Metode Alternatif dalam Penurunan TDS dan Kesadahan pada Air Payau di Pulau Pasaran: Indonesia Afriany, Chelsy; Fajar, Mutiara; Yanda, Rahma
Jurnal Sains & Teknologi Lingkungan Vol. 18 No. 1 (2026): SAINS & TEKNOLOGI LINGKUNGAN
Publisher : Teknik Lingkungan Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/jstl.vol18.iss1.art4

Abstract

This study aims to evaluate the efficiency of the electrocoagulation method in reducing TDS and hardness levels, as well as to analyze the effects of inter-electrode distance (1; 1.5; and 2 cm), applied voltage (15; 20; and 25 V), and contact time (20; 40; 60; and 80 minutes). The initial concentrations of brackish water samples were measured prior to treatment, and the samples were subsequently processed using an electrocoagulation reactor. The highest TDS removal efficiency was achieved at an inter-electrode distance of 1.5 cm, reducing the concentration from an initial 5526 mg/L to 1225 mg/L (77.83%). Under the same condition, hardness decreased from 580 mg/L to 164 mg/L (71.72%). Regarding voltage variation, the greatest reduction in TDS and hardness was observed at 25 V, reaching 1090 mg/L (80.28%) and 176 mg/L (69.66%), respectively. The optimal treatment time was 60 minutes, resulting in a TDS reduction to 1100 mg/L (80.09%) and a hardness reduction to 186 mg/L (67.93%). Inter-electrode distance, applied voltage, and contact time were found to have a significant effect on the electrocoagulation process in reducing TDS and hardness levels, as confirmed by ANOVA analysis.