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All Journal Alotrop Jurnal Pendidikan dan Ilmu Kimia
Nurhamidah
Pendidikan Kimia, FKIP-UNIB
Chemistry Education

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PENGEMBANGAN E-MODUL BERBASIS KEMAMPUAN BERPIKIR KREATIF MENGGUNAKAN FLIP PDF PROFESSIONAL PADA MATERI KOLOID DI SMAN 4 KOTA BENGKULU January Prayogi; Nurhamidah; Salastri Rohiat
ALOTROP Vol. 6 No. 2 (2022): Pembelajaran Abad 21
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/alo.v6i2.25224

Abstract

This study aims to determine the feasibility and students' responses to an e-module based on creative thinking skills using flip pdfprofessionalprogram on colloidal material. This research was a research and development (research and development) that adapts from the Borg & Gall model which is limited to the seventh stage, namely product revision. The sample in this study were students of class XI MIPA 1 SMA N 4 Singaran Pati,Bengkulu City with a total sample of 33 people. The sample selection in this study used a purposive sampling technique. The data in this study were obtained from interviews, material and media validation questionnaires, and student response questionnaires. The results of the validation test of e-module materials and media obtained values ​​of 4.25 and 4.60 which are included in the "very valid" category because they are in the range of values ​​of 4,2< 5. The results of the e-module student response test at school was 4.35 which is included in the "very interesting" category because it is in the value range of 4,2< 5. So it can be concluded that the e-module based on creative thinking on colloidal material developed is feasible to be used in the learning process.
PEMBUATAN E-MODULE BERBASIS GUIDED DISCOVERY LEARNING PADA MATERI LARUTAN PENYANGGA Rima Mayesmy Harahap; Elvinawati; Nurhamidah
ALOTROP Vol. 6 No. 2 (2022): Pembelajaran Abad 21
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/alo.v6i2.25514

Abstract

ABSTRACT This research on making a Guided Discovery Learning (GDL) based chemistry E-module aims to help students understand the buffer solution material more easily and is oriented towards creating meaningful learning. E-module creation using the ADDIE development model. The research was conducted at SMA Negeri 4 Bengkulu City with a research sample of 12 students of class XII MIPA 4 for small-scale trials. The research data were obtained from interviews, material and media validation questionnaires and student response questionnaires. From the research results obtained (1) the feasibility level of the E-module on the material aspect was 93.11% while from the media aspect it was 88.33% so that based on the results of the validation by the E-module validator it was declared very valid, (2) the percentage of E-module achievement increating meaningful learning was 90% with very valid criteria, (3) the percentage of conformity of the E-module component with the cognitive level of Bloom’s taxonomy was 100% with high criteria. and (4) student response to the E-module was 84,16% with very interesting criteris, so it was known that the E-module that has been made interesting and feasible to use because it can make it easier for students to understand learning materials and can create meaningful learning. Keywords: E-module, Guided Discovery Learning, Buffer Solution, ADDIE.
Co-Authors Elvinawati January Prayogi Rima Mayesmy Harahap Salastri Rohiat