Vol 8, No 2 (2021)

Jurnal Pena Sains

DOI: https://doi.org/10.21107/jps.v8i2

Table of Contents

COVER PENA SAINS VOL 8 NO 2 YEAR 2021
Pena Sains Pena Sains
JPG
REDUCTION OF STUDENT MISCONCEPTIONS: APPLICATION OF TTW-PBL LEARNING WITH CHEMICAL REPRESENTATION ON BUFFER SOLUTION MATERIALS
Latika Ulfah, Muhammad Kusasi, Almubarak Almubarak
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48-57
THE POTENTIAL USE OF ANTI-NUTRITIONAL COMPOUNDS OF GADUNG TUBERS AS BIOPESTICIDES
Riva Ismawati, Feni Nurhidayanti, Theresya Amelya Dhewi, Cucun Yuningsih
PDF
58-63
DEVELOPMENT OF MAGAZINE AS A LEARNING MEDIA ON ENDOCRINE SYSTEM
Putri Anggraini, Ruqiah Ganda Putri Panjaitan, Eko Sri Wahyuni
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64-71
STUDENTS' PERCEPTIONS AND ATTITUDES: IMPLEMENTATION OF VIRTUAL LABORATORY PHYSICS APPLICATIONS (PVL) DURING THE COVID-19 PANDEMIC
Nindha Ayu Berlianti, Nur Hayati, Lina Arifah Fitriyah
PDF
72-78
VALIDITY OF DISASTER E-BOOK TO IMPROVE DISASTER LITERACY SKILLS AT JUNIOR HIGH SCHOOL
Maulana Rifqi Asshiddiqi, Mudmainah Vitasari, Lulu Tunjung Biru
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79-87
PRELIMINARY STUDY: CHEMISTRY LABORATORY VIRTUAL INNOVATION AS AN OPTIMIZATION OF SCIENCE LEARNING DURING THE COVID-19 PANDEMIC
Bayu Antrakusuma, Nurma Yunita Indriyanti, Meida Wulan Sari
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88-94