Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Farmasi Medica (Pharmacy Medical Journal) PMJ LUNAR: Journal of Language and Art
Yusnita, Rani
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Chemistry Education Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Public Health

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
TEACHERS’ ROLE IN 21st CENTURY: TEACHER IS A FACILITATOR, NOT A DICTATOR Anggraeni, Kartika Ajeng; Yusnita, Rani
LUNAR Vol 1 No 1 (2017)
Publisher : Prodi Pendidikan Bahasa Inggris, Universitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Teachers’ significant contribution to the success of their students learning leads to some consequences, among those relate to their role and also the teaching–learning process they endorse. Facing the challenges of the 21st century where the teacher is no longer as the sole source of the information for the students impact on the necessity to adjust their role from a ‘dictator’ to a facilitator. This also brings changes to the method on how the teaching–learning process should be conducted. Teacher-centered learning which opened the opportunity for the teacher to act as a ‘dictator’ is no longer appropriate to implement. Rather, teachers should act and position themselves as a facilitator and the appropriate learning method would be student-centered learning. This synergy would enforce the students to be active, critical, independent and creative to face the challenges in their future.
UJI ANTIOKSIDAN JAMUR ENDOFITIK BJS-3 YANG BERASOSIASI DENGAN BIJI SAMBILOTO (Andrographis paniculata) MENGGUNAKAN METODE DPPH (2,2-Difenil-1-Pikrilhirazil) PADA MEDIA PERTUMBUHAN KACANG HIJAU Yusnita, Rani; Oktria, Wandi; Silvani, Mauline Adia; Riga, Riga
Jurnal Farmasi Medica/Pharmacy Medical Journal (PMJ) Vol. 7 No. 2 (2024): Jurnal Farmasi Medica/Pharmacy Medical Journal
Publisher : Sam Ratulangi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35799/pmj.v7i2.55890

Abstract

Sambiloto (Andrographis paniculata) adalah salah satu tanaman yang tergolong dalam famili Acanthaceae. A. paniculata dilaporkan mengandung metabolit sekunder yang memiliki aktivitas antioksidan dan efektif dalam menetralisir radikal bebas. Tujuan penelitian ini adalah untuk menganalisis uji skrining fitokimia dan menguji aktivitas antioksidan (IC50) jamur endofitik BJS-3 yang berkolonisasi dalam biji sambiloto. Uji analisis fitokimia mengindikasikan ekstrak etil asetat (EtOAc) jamur endofitik BJS-3 positif mengandung senyawa alkaloid, steroid, terpenoid, dan fenolik. Hasil uji antioksidan yang diperoleh menunjukkan adanya kemampuan aktivitas antioksidan tinggi dengan nilai IC50 = 70,82 ppm. Menariknya, aktivitas antioksidan jamur BJS-3 pada media pertumbuhan kacang hijau pertama kali dilakukan pada penelitian ini.
Co-Authors Anggraeni, Kartika Ajeng Oktria, Wandi Riga, Riga Silvani, Mauline Adia