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All Journal Jurnal Pendidikan Kimia Indonesia Jurnal Pendidikan IPA Dan Ilmu Sains
Dody Rahayu Prasetyo
Universitas Islam Negeri Sunan Kudus
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Other

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Development of an Ecoenzyme and Liquid Organic Fertilizer-Based Biobattery KIT to Support Electrochemistry Learning in Junior High School Muhammad Yusron Nadhif; Dody Rahayu Prasetyo
Jurnal Pendidikan Kimia Indonesia Vol. 9 No. 2 (2025)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpki.v9i2.102826

Abstract

This study aimed to develop and evaluate an interactive learning medium in the form of a Biobattery KIT based on ecoenzyme and liquid organic fertilizer (LOF) to support electrochemistry learning at the junior high school level. The learning media introduce concepts of electrolyte solutions, redox reactions, and simple voltaic cells through environmentally friendly organic materials. This study is a Research and Development (R&D) study using the 4D development model (define, design, develop, and disseminate). The developed product was validated by material and media experts and tested on students to evaluate feasibility and learning potential. The validation results indicated high feasibility, with material expert validation reaching 97.5% and media expert validation reaching 100%. Student trials showed positive responses with an effectiveness score of 90%, indicating that the Biobattery KIT has strong potential to facilitate students’ conceptual understanding of electrochemical principles and renewable energy concepts. The findings suggest that the ecoenzyme and LOF-based Biobattery KIT can serve as an innovative and sustainable learning medium for electrochemistry education at the junior high school level.
ANALISIS MISKONSEPSI RESPONDEN TERHADAP GAYA LARI DALAM ANIME NARUTO: PENDEKATAN DESKRIPTIF KUALITATIF Very Khoiriyani; Shofiatun; Tania Indra Dwi Safira; Amalia Indah Rahmawati; Dody Rahayu Prasetyo
JPIPAS (Jurnal Pendidikan IPA dan Ilmu Sains) Vol. 2 No. 2 (2025): JPIPAS (Jurnal Pendidikan IPA dan Ilmu Sains)
Publisher : Rinjani Sains

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64088/jpipas.v2i2.23

Abstract

Penelitian ini bertujuan untuk mengidentifikasi dan menganalisis fenomena fisika pada gaya lari karakter Naruto dalam anime, serta membandingkannya dengan prinsip fisika yang berlaku secara ilmiah. Latar belakang penelitian didasari oleh banyaknya miskonsepsi konsep fisika di kalangan peserta didik akibat pengaruh media populer seperti anime. Metode penelitian yang digunakan adalah deskriptif kualitatif dengan teknik purposive sampling terhadap 20 responden yang memiliki pengalaman menonton anime Naruto. Data primer dikumpulkan melalui kuesioner terbuka daring, sedangkan data sekunder diperoleh dari studi literatur. Analisis data dilakukan dengan teknik analisis isi tematik dan dikategorikan ke dalam empat indikator: benar, miskonsepsi, tidak paham konsep, dan tidak relevan. Hasil penelitian menunjukkan bahwa sebagian besar responden masih mengalami miskonsepsi terkait konsep gaya dorong, aerodinamika, dan efisiensi gerak pada gaya lari Naruto. Kesimpulan penelitian menegaskan perlunya klarifikasi konsep fisika dalam media populer untuk mencegah terjadinya miskonsepsi pada peserta didik dan mendukung tercapainya tujuan pendidikan sains yang akurat dan efektif.
Co-Authors Amalia Indah Rahmawati Muhammad Yusron Nadhif Shofiatun Tania Indra Dwi Safira Very Khoiriyani