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All Journal Jurnal Pendidikan Fisika Indonesia Jurnal Penelitian Pembelajaran Fisika Biodidaktika : Jurnal Biologi dan Pembelajarannya DIDAKTIKA BIOLOGI: Jurnal Penelitian Pendidikan Biologi Jurnal Kesehatan Bakti Tunas Husada Assimilation: Indonesian Journal of Biology Education Bioedusiana: Jurnal Pendidikan Biologi Jurnal Mangifera Edu JPPIPA (Jurnal Penelitian Pendidikan IPA) DIFFRACTION: Journal for Physics Education and Applied Physics Jurnal Metaedukasi : Jurnal Ilmiah Pendidikan Eduproxima : Jurnal Ilmiah Pendidikan IPA SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Jurnal Penelitian Sains dan Pendidikan (JPSP) SN-Biosper Jurnal Ilmiah Pendidikan Dasar (JIPDAS) Jurnal Kesehatan Bakti Tunas Husada Jurnal Pendidikan MIPA
Endang Surahman
Jurusan Pendidikan Fisika FKIP Unsil
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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Journal : Bioedusiana: Jurnal Pendidikan Biologi

 1 
PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KETERAMPILAN BERPIKIR KREATIF PESERTA DIDIK PADA MATERI PENCEMARAN LINGKUNGAN (Studi Eksperimen di Kelas X SMA Negeri 1 Cihaurbeuti Tahun Ajaran 2015/2016) Surahman, Endang; Fitri, Anne Novia
Bioedusiana: Jurnal Pendidikan Biologi Vol 1, No 01 (2016): Bioedusiana
Publisher : LP3MPM Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34289/bioed.v1i01.73

Abstract

Abstract: The aimed of this research was to know the influence of problem based learning model to creative thinking skills on environmental pollution material in X grade of SMA Negeri 1 Cihaurbeuti at 2015/2016 academic year. This research was conducted from November 2015 until March 2016 in X grade of SMA Negeri 1 Cihaurbeuti. The method used in this research was true experiment. The population of this research was all class of X grade at SMA Negeri 1 Cihaurbeuti as much as 4 classes which consist of 144 student. The sample used in the research which taken by cluster random sampling technique as much as two class, X MIPA 1 as the experimental class and X MIPA 2 as the control class. To measure the creative thingking skills, used an instrument that is a test of the creativethingking skills which consists of 11 questions in the form of essay. Analysis using t test with significance level α = 0,05. The result of the research shows there was influence of problem based learning model to creative thinking skills on environmental pollution material (an experimental study in X grade of SMA Negeri 1 Cihaurbeuti academic year 2015/2016.
PENGARUH KONSENTRASI M-BIO TERHADAP KECEPATAN PENGOMPOSAN SAMPAH ORGANIK PASAR Endang Surahman; Mufti Ali; Rita Fitriani
Bioedusiana: Jurnal Pendidikan Biologi Vol 2, No 1 (2017): Bioedusiana
Publisher : Jurusan Pendidikan Biologi - Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (480.823 KB) | DOI: 10.34289/277878

Abstract

Tujuan penelitian ini adalah untuk mengetahui pengaruh konsentrasi M-Bio terhadap kecepatan pengomposan sampah sayur pasar. Metode penelitian yang digunakan adalah deskriptif kualitatif, penelitian dilakukan di Laboratorium Botani Jurusan Pendidikan Biologi FKIP Unsil selama empat bulan dari mulai persiapan sampai diperoleh kompos. Bahan yang digunakan dalam penelitian adalah sampah sayur pasar, dengan instrument berupa pedoman observasi. Hasil penelitian menunjukkan bahwa terdapat pengaruh konsentrasi M-Bio terhadap kecepatan pengomposan sampah sayur pasar, konsentrasi yang paling cepat pengomposannya adalah konsentrasi 0,1 M atau 10 ml M-Bio per 100 ml air gula.Kata kunci: konsentrasi, kecepatan, kompos, M-Bio, sampah
Phytoremediation: Kiambang (Salvinia molesta) Reduces Batik Dye Waste Pollutants as a Learning Resource on Environmental Pollution Surahman, Endang; Ali, Mufti; Suharsono, Suharsono
Bioedusiana: Jurnal Pendidikan Biologi Vol 10, No 1 (2025): Bioedusiana
Publisher : Jurusan Pendidikan Biologi - Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/bioed.v10i1.8999

Abstract

The dyeing process in the batik-making process uses many dyes containing various substances that can be harmful pollutants for humans and other biota. However, various organisms can reduce pollution's effects with the principle of remediation, especially those carried out by several plants. One type of plant that has the potential as a bioremediator is the kiambang plant (Salvinia molesta). This study aimed to determine the effect of kiambang (Salvinia molesta) in reducing batik dye waste pollutants as a learning resource for environmental pollution. This study was an experimental study, with the method used being descriptive analysis. Two treatments were used: the treatment of different kiambang weights in the same waste concentration and the treatment of the same kiambang weight in different liquid waste concentrations. The study was conducted at the Botany Laboratory of the Department of Biology Education, Faculty of Teacher Training and Education, Siliwangi University, for six months. The tools used in this study included a 40-liter incubation container, a balance, a measuring cup, a thermometer, and a pH meter. Meanwhile, the materials used in this study were batik liquid waste from batik artisans in the Cigeureung Village, Tasikmalaya City, and the Kiambang plant. Data collection was carried out by observing the growth of kiambang in 4 observations within 10 days. Data analysis was carried out based on the physical and chemical properties of wastewater, with various indicators such as acidity/pH, total suspended solids, BOD, COD, phenol content, total chromium content, total ammonium content, sulfide content, cadmium, mercury, and nickel. Chemical analysis was carried out at PT. Sucofindo (Persero) is located at Jalan Soekarno Hatta No. 217, Bandung. Based on the analysis and testing of various indicators, it is known that the kiambang plant can reduce various chemical pollutant contents in wastewater in both treatments. Based on these results, it can be concluded that the kiambang plant can reduce pollutants in batik dyeing wastewater samples at the Cigeureung Batik Center, Cipedes District, Tasikmalaya City.
Co-Authors Adian Husaini Ahmad Nana Permana Akhiralimi, Nur Amarulloh, Adhitya Amiruddin Amiruddin Ardianti, Resti Badriah, Liah Dani Ramdani Deratama, Devi Diana, Rhifa Egi Nuryadin Eko Sujarwanto Endin Mujahidin Fitri, Anne Novia Fitriani, Rita Galan Aji Sopi Paridi Hernawati, Diana Imas Deby Cahya Komarawati Intan Fadila Irwan Muhammad Ridwan Komarudin Komarudin Kurnia, Elis Lutfia Fajriah Makiyah, Yanti Sofi Mansur, Dina Hanifah Mufti Ali Mufti Ali Mufti Ali Mustofa, Romy Faisal Nana, Nana Nanda Eka Pratiwi Nur Fauziah Nurdiansah, Ihsan Putra, Rinaldi Rizal Rifa'atul Maulidah Rifal Fauzi Ramdani Rifatul Mahmudah, Ifa Rita Fitriani Rita Fitriani Rochman, Chaerul Saefuddin, Didin Sriwenda, Winda Suharsono Suharsono Vita Meylani Wulandari, Wuri Yulia Zulfa Zaida Muslimawati