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Development of A Virtual Laboratory Based on Augmented Reality (AR) for Series Circuit Material at SMPN 9 Kota Kediri Syafruddin, Aldy Iqbal; Inzagi, Nadhea Aurel Zalfanisa; Fatmaningsih, Lidiya; Nurazmi; Daud, Dalila Haji
Islamic Journal of Integrated Science Education (IJISE) Vol. 4 No. 2 (2025): July
Publisher : Program Studi Tadris IPA, Fakultas Tarbiyah (IAIN) Kediri, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/ijise.v4i2.6000

Abstract

This study aims to develop and evaluate the practicality and effectiveness of a virtual laboratory based on Augmented Reality (AR) for teaching series circuits to 9th-grade students at SMPN 9 Kota Kediri. The media is designed to address students' difficulties in understanding concepts of current, voltage, and resistance, which often result from teacher-centered learning methods. The research method used in this study is research and development with ADDIE design are analysis, design, development, implementation, and evaluation. The validity of the media was assessed by experts, and its effectiveness was evaluated through pre-tests, post-tests, and questionnaires. AR technology enables a more interactive and visual learning experience without the limitations of physical laboratory tools. The design and development of the Augmented Reality (AR)-based virtual laboratory learning media effectively improve the learning outcomes and motivation of ninth-grade students at SMPN 9 Kota Kediri, particularly on the topic of series electric circuits.
Differences in the Life Cycle and Growth of Plasmodium Knowlesi, Inui, Vivax, Malariae, Falciparum, Ovale Fatmaningsih, Lidiya; Samasta, Nadia Azhar; Octa, Linda
Journal of Biomedical and Techno Nanomaterials Vol. 1 No. 2 (2024)
Publisher : Yayasan Adra Karima Hubbi

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Abstract

Plasmodium is a parasite that causes malaria in humans. Various Plasmodium species have differences in their life cycles and growth, which influence the clinical characteristics and management of malaria. This article explains the differences in the life and growth cycles of the six Plasmodium species most commonly found in humans, namely Plasmodium knowlesi, Plasmodium inui, Plasmodium vivax, Plasmodium malariae, Plasmodium falciparum, and Plasmodium ovale. Each species has differences in its life cycle, including pre-erythrocytic, erythrocytic, and extracellular duration. In addition, these differences also influence clinical symptoms, disease severity, and response to treatment. A thorough understanding of these differences is important for accurate diagnosis and effective treatment of malaria.
Genetic Engineering of Mosquitoes Causes Malaria Maghfiro, Nur'Afni Maulina; Fatmaningsih, Lidiya; Aulia, Maulidatul; Sa’id, Ibrahim Bin
Journal of Biomedical and Techno Nanomaterials Vol. 1 No. 2 (2024)
Publisher : Yayasan Adra Karima Hubbi

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Abstract

Malaria is still a health problem in the world and in Indonesia in particular. Malaria vector control is an important strategy in efforts to control and eliminate malaria because it is very effective in preventing infection and reducing disease transmission. The CRISPR/Casnuclease system is a potent new genome editing system and tool for species-specific diagnosis, drug resistance research for Plasmodium species, and gene driver for Anopheles population control, according to an assessment of earlier genome editimg techniques. This Anopheles mosquito CRISPR/Cas9 technique on plasmodium has been applied in research to detect malaria parasites by inhibiting their growth throughout the life cycle, allowing evaluation of the effectiveness of antimalarial drugs or vaccines at various stages of the parasite life cycle. In addition, CRISPR/Cas9 in Anopheles mosquitoes allows identification and double-strand breaks in target DNA, which can then be modified through genome changes. So, with the development of gene editing technology, the spread of Anopheles mosquitoes can be controlled and reduced.