Fatimatul Munawaroh
Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

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PHYTOCHEMICAL SCREENING OF ETHANOLIC EXTRACT: a Preliminary Test on Five Medicinal Plants on Bangkalan Laila Khamsatul Muharrami; Fatimatul Munawaroh; Taslim Ersam; Mardi Santoso
JURNAL PENA SAINS Vol 7, No 2 (2020): Jurnal Pena Sains
Publisher : Program Studi Pendidikan IPA, Fakultas Ilmu Pendidikan, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/jps.v7i2.8722

Abstract

This study is preliminary research of secondary metabolite potential from medicinal Herb Madura. This study aims to know the medicinal plants used in the medicinal herb Madura and the phytochemical content contained in these medicinal plants.  The method used in this study is a survey to know the kinds of medicinal plants used in Madura Herb. Then a phytochemical screening test for the medicinal plant was performed. The phytochemical screening test used are alkaloids, steroids, saponins, and flavonoids.  Based on the research, it is found that 66 medicinal plants are widely used for "Ramuan Madura” in  Bangkalan. Of the 66 plants selected, Madura five medicinal plants widely used by the Madurense; Parameria laevigata, Kaempferia galanga L., Curcuma domestica, Curcuma xanthorrhiza, dan Punica granatum. Then the preliminary phytochemical test to determine the secondary metabolite compounds. Secondary metabolite content obtained include alkaloids, saponins, steroids, and flavonoids.
IMPLEMENTASI MODEL AIR DENGAN TEKNIK PROBING PROMPTING TERHADAP KETERAMPILAN KOMUNIKASI DAN PEMAHAMAN KONSEP SISWA Nopi Listriawati; Yunin Hidayati; Irsad Rosidi; Fatimatul Munawaroh
Natural Science Education Research Vol 2, No 2 (2019): Natural Science Education Research
Publisher : Program Studi Pendidikan IPA, Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (672.433 KB) | DOI: 10.21107/nser.v2i2.6236

Abstract

Penelitian ini bertujuan untuk mengetahui keterampilan komunikasi dan pemahaman konsep siswa setelah diterapkan model AIR dengan teknik probing prompting. Jenis penelitian yang digunakan yakni penelitian eksperimen dengan desain quasi experimental design. Penelitian ini dilaksanakan di MTs Negeri 3 Bojonegoro di kelas VII C dan VII F Tahun Ajaran 2018/2019. Teknik pengambilan sampel menggunakan purposive sampling. Pengumpulan data menggunakan observasi, tes, angket, dan dokumentasi. Berdasarkan hasil penelitian dapat disimpulkan bahwa: 1) Keterampilan komunikasi setelah diterapkan model AIR dengan teknik probing prompting rata-rata persentase pada kelas eksperimen sebesar 48,101% sedangkan pada kelas kontrol sebesar 42,893%. 2) Pemahaman konsep setelah diterapkan model AIR dengan teknik probing prompting rata-rata persentase pada kelas eksperimen sebesar 57,844% sedangkan pada kelas kontrol sebesar 46,668%.