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All Journal JIP: Jurnal Ilmiah PGMI Proceeding of Mulawarman Pharmaceuticals Conferences
Istiyani Istiyani
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Biochemistry, Genetics & Molecular Biology Chemistry Education Health Professions Immunology & microbiology Medicine & Pharmacology

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IMPROVING STUDENT’S LEARNING LIVELINESS OF NATURAL SCIENCE BY GIVING QUESTION AND GETTING ANSWER STARTEGY AT ISLAMIC ELEMENTARY SCHOOL Dian Andesta Bujuri; Baharudin Baharudin; Ida Fiteriani; Istiyani Istiyani; Masnun Baiti
JIP Jurnal Ilmiah PGMI Vol 7 No 1 (2021): JIP (Jurnal Ilmiah PGMI)
Publisher : Program Studi Pendidikan Guru Madrasah Ibtidaiyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jip.v7i1.7990

Abstract

The aim of this research is to determine the improvement of students' learning liveliness in natural science subject at class IV of state Islamic elementary school (MIN) by applying the Giving Question and Getting Answer learning strategy. The research approach of this research is classroom action research by three action cycles referring to the Kemmis and Mc. Taggart. The subject of this study is the students class IV at MIN 2 Bandar Lampung TA. 2018/2019 as many as 30 students. The data is collected through observation, interview, documentation, and test. Analysis of this study uses qualitative and quantitative data approaches. The research discovery proves that the GQGA strategy is able to improve the students’ liveliness and learning oucomet viewed by three aspects: cooperation, expressing opinion, and problem solving which an average of cycle I is 71.71%, cycle II is increase 82.18%, and cycle III also is increase 88.07% from the standard achievement 80%. Therefore, it can be concluded that the GQGA strategy can improve the students’ learning liveliness in the natural science learning on the theme "caring for environment, the various jobs, and my hero".
Uji Potensi Hemostasis Ekstrak Etanol Daun Keji Beling (Strobilanthes crispus) pada Mencit (Mus musculus) Istiyani Istiyani; Nur Mita; Muhammad Amir Masruhim
Proceeding of Mulawarman Pharmaceuticals Conferences Vol. 3 (2016): Spesial Issue of Mulawarman Pharmaceuticals Conference Proceeding (Prosiding Semnas T
Publisher : Fakultas Farmasi, Universitas Mulawarman, Samarinda, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (285.884 KB) | DOI: 10.25026/mpc.v3i2.113

Abstract

Daun keji beling memiliki banyak kandungan senyawa yang bermanfaat, salah satunya adalah tannin yang efektif untuk menghentikan pendarahan (hemostasis). Tujuan dari penelitian ini adalah untuk mengetahui dosis terbaik dan potensi ekstrak etanol daun keji beling dibandingkan dengan kontrol positif pada mencit. Penelitian ini menggunakan lima kelompok mencit sebagai sampel terdiri dari lima mencit tiap kelompok. Waktu pendarahan ditentukan dengan metode bleeding tail. Didapatkan hasil bahwa nilai rata-rata waktu perdarahan pada kontrol negatif sebesar 99.111 ± 0.832 detik; kontrol positif sebesar 92.222 ± 7.952 detik; ekstrak etanol daun keji beling dosis A sebesar 94.111 ± 5.508 detik; dosis B sebesar 88,611 ± 9,425 detik; dosis C sebesar 91,333 ± 7,498 detik. Data dianalisis dengan menggunakan Anava Dua Arah dan menunjukkan bahwa ada perbedaan yang signifikan dari waktu perdarahan antara kelompok kontrol negatif, kelompok kontrol positif dan kelompok uji ekstrak etanol daun keji beling. Kesimpulan dari penelitian ini adalah ekstrak etanol daun keji beling dapat memperpendek waktu pendarahan pada mencit serta memiliki potensi yang sama baiknya dengan kontrol positif, dimana dosis B merupakan dosis terbaik.
Co-Authors Baharudin Baharudin BAITI, MASNUN Dian Andesta Bujuri Ida Fiteriani MUHAMMAD AMIR MASRUHIM Nur Mita