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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.
Negative Impact of Gene Therapy on Melanoma Disease Inzagi, Nadhea Aurel Zalfanisa; Samasta, Nadia Azhar; A’la, Dewi Ghitsatul; Sa’id, Ibrahim Bin
Journal of Biomedical and Techno Nanomaterials Vol. 1 No. 1 (2024)
Publisher : Yayasan Adra Karima Hubbi

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Abstract

The incidence of melanoma is rapidly increasing worldwide, posing a significant public health problem. Gene therapy for treating diseases has been discovered since 1989. Research developments to make gene therapy an effective treatment method are ongoing. Primary extracutaneous melanoma can be ocular, gastrointestinal, mucosal, leptomeningeal, genitourinary, and lymphatic. The relationship between ultraviolet (UV) exposure and the development of melanoma is highly acute and complex, and intermittent sun exposure significantly increases the risk of melanoma. It is the fifth most common type of cancer in men and the sixth in women. Mucosal melanoma is a rare disease that differs from melanoma arising elsewhere in the body. Although melanocytes are most abundant in the skin, they can also be found in smaller numbers in mucous membranes and the eyes. There are epidemiological, genetic, and physiological differences between melanomas arising from melanocytes in these various locations, and these differences have important implications for both disease prognosis and treatment.