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All Journal Alotrop Jurnal Pendidikan dan Ilmu Kimia
Elvinawati Elvinawati
Program Studi Pendidikan Kimia Jurusan PMIPA FKIP Universitas Bengkulu
Chemistry Education

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Journal : Alotrop Jurnal Pendidikan dan Ilmu Kimia

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PENGEMBANGAN VIDEO PEMBELAJARAN PENGENALAN ALAT-ALAT LABORATORIUM DAN IMPLEMENTASINYA PADA APLIKASI GOOGLE CLASSROOM Mushi Yana; Elvinawati Elvinawati; Hermansyah Amir
ALOTROP Vol 5, No 2 (2021)
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/atp.v5i2.17140

Abstract

STUDI PERBANDINGAN HASIL BELAJAR KIMIA SISWA MENGGUNAKAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) DAN DISCOVERY LEARNING PADA MATERI LARUTAN PENYANGGA Rina Anjelina; Elvinawati Elvinawati; Nurhamidah Nurhamidah
ALOTROP Vol 5, No 1 (2021)
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/atp.v5i1.16483

Abstract

PENGEMBANGAN MULTIMEDIA PEMBELAJARAN INTERAKTIF BERBASIS PROBLEM BASED LEARNING (PBL) MENGGUNAKAN APLIKASI ARTICULATE STORYLINE PADA MATERI IKATAN KIMIA Rati F; Salastri Rohiat; Elvinawati Elvinawati
ALOTROP Vol 6, No 1 (2022)
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/alo.v6i1.21799

Abstract

This study aims to determine the level of feasibility and student response to interactive multimedia learning based on problem based learning (PBL) using the articulate storyline application on the chemical bonding material developed. This research is a research and development conducted in March-August 2021. The development model used is the Four-D (4-D) development model which is limited to the define stage, design stage and develop stage. This research was conducted at Bengkulu University and at SMA Negeri 3 Bengkulu City. The study was only conducted on a small scale (limited) trial with a research sample of 32 students taken from class X MIPA 3. The data in the study were obtained from interviews, student needs questionnaires, validation sheets and student response questionnaires. The results of the validation test obtained an average of media validation and material validation of 86% and 89% which were in the range of 81%-100% with very valid criteria. While the student response test obtained a score of 80% which was in the range of 61% -80% with a good category. Based on the results of the validation and the results of the student responses, it can be concluded that interactive multimedia learning based on problem based learning (PBL) using the articulate storyline application on chemical bonding material is declared feasible and can be used as a medium and learning resource for students.
KARAKTERISASI ADSORBEN KARBON AKTIF DARI SABUT PINANG (Areca catechu ) TERHADAP KAPASITAS ADSORPSI ZAT WARNA INDIGOSOL BLUE 04-B Ahmad Fitriansyah; Hermansyah Amir; Elvinawati Elvinawati
ALOTROP Vol 5, No 1 (2021)
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/atp.v5i1.16485

Abstract

STUDI PERBANDINGAN MODEL PEMBELAJARAN LEARNING CYCLE 5E DAN GUIDED DISCOVERY LEARNING MENGGUNAKAN MEDIA VIDEO PEMBELAJARAN TERHADAP HASIL BELAJAR KIMIA SISWA Putri Kartini; Amrul Bahar; Elvinawati Elvinawati
ALOTROP Vol 5, No 1 (2021)
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/atp.v5i1.16479

Abstract

ANALISIS KEMAMPUAN TANAH DI DAERAH DANAU DENDAM KOTA BENGKULU DALAM MENJERAP LOGAM KROMIUM Tiara Laudia; I Nyoman Candra; Elvinawati Elvinawati
ALOTROP Vol 4, No 2 (2020)
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/atp.v4i2.16698

Abstract

PENGEMBANGAN BUTIR SOAL HOTS UNTUK MENGUJI KEMAMPUAN BERPIKIR TINGKAT TINGGI SISWA DI MA NEGERI 2 KOTA BENGKULU Pangesti Dewi; Rina Elvia; Elvinawati Elvinawati
ALOTROP Vol 5, No 2 (2021)
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/atp.v5i2.17119

Abstract

Co-Authors Ahmad Fitriansyah Amrul Bahar Hermansyah Amir I Nyoman Candra Mushi Yana Nurhamidah Pangesti Dewi Putri Kartini Rati F Rina Anjelina Rina Elvia Salastri Rohiat Tiara Laudia