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All Journal QUANTUM: Jurnal Inovasi Pendidikan Sains Al Kawnu : Science and Local Wisdom Journal
Lutfiana Marisa
UIN Antasari Banjarmasin
Biochemistry, Genetics & Molecular Biology Chemistry Education Physics Other

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Validity of Chemistry Comic Learning Media on Reaction Rate Material Integrated with Islamic Values Lutfiana Marisa; Khairiatul Muna; Muhammad Bahit
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 16, No 1 (2025): April 2025
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v16i1.21012

Abstract

Reaction rate material requires an understanding of chemical multirepresentations, which is a challenge for students. Although digital comics are increasingly used in learning, research on the integration of Islamic values and multirepresentation in chemical comics is still limited. In addition, the use of Webtoon as a learning platform in science education is still rarely researched. The research aims to find out how the validity of chemical comic learning media on reaction rate materials that are integrated with Islamic values. The research method used is R&D with the ADDIE design model; validation was carried out by experts in media, material, and Islamic integration, with the scores obtained categorized into very valid, valid, invalid, and very invalid using quantitative descriptive analysis. Research with the ADDIE model goes through five stages, namely, Analysis, Design, Development, Implementation, and Evaluation. The validity results obtained a score of 89% for media validity, 84% for material validity, and 83% for integration validity with all categories very valid. The results of the study show that the developed comic media is proven to be very valid so that the developed media is suitable for further testing to the Implementation stage.
Pengaruh Variasi Aktivator ZnCl2 dan NaOH terhadap Efisiensi Adsorpsi Karbon Aktif dari Kayu Cempedak (Artocarpus Champeden) sebagai Adsorben dalam Limbah Sasirangan Lutfiana Marisa; Anisah Mukarramah; Alvian Ikhsanul Fatya
Al Kawnu : Science and Local Wisdom Journal Vol. 3 No. 2 (2024): April 2024
Publisher : Tadris Biologi, Tadris Fisika, and Tadris Kimia, Universitas Islam Negeri Antasari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18592/ak.v3i2.12671

Abstract

Sasirangan is a batik originating from South Kalimantan. The batik industry produces cloudy and concentrated liquid waste, so efforts are needed to reduce the negative impacts. The manufacture of cempedak wood activated carbon has been carried out. This research aims to determine the adsorption efficiency of cempedak wood active carbon on sasirangan waste using the UV-Vis test. Cempedak wood activated carbon is made using a carbonation and activation process. The activators used in the research are basic and neutral compounds, namely NaOH and ZnCl2. The research results showed that cempedak wood activated carbon with ZnCl2 activator showed a higher adsorption efficiency value of 31% compared to the NaOH activator whose adsorption efficiency value was 2%. Based on the observation results, it can be concluded that cempedak wood activated carbon with ZnCl2 activator is more effective than NaOH activator.
Co-Authors Alvian Ikhsanul Fatya Anisah Mukarramah Khairiatul Muna Muhammad Bahit