Pasaribu, Tania Valentina
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The Spectrum of Sensory Disorders in Humans: A Review of the Literature Siregar, Suci Asda Mutia; Manalu, Mentari; Sidabutar, Efimah; Pasaribu, Tania Valentina; Silitonga, Melva
Invention: Journal Research and Education Studies Volume 6 Nomor 1 Maret 2025
Publisher : CV. PUSDIKRA MITRA JAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/invention.v6i1.2484

Abstract

This literature review aims to explore the spectrum of visual sensory disorders in humans, focusing on major disorders such as cataracts, glaucoma, and anisometropia. This condition is one of the leading causes of vision impairment and blindness globally, especially in developing countries. The study synthesizes findings from recent national and international scientific publications to identify the causes of preventable and unpreventable visual dysfunction. Cataracts, often associated with aging and systemic diseases, remain the most common cause of blindness but can be treated through surgical interventions such as phacoemulsification. Glaucoma, known for its asymptomatic progression, causes irreversible damage to the optic nerve and requires early detection and ongoing treatment. Anisometropia, a refractive disorder that results in different visual inputs between the eyes, poses a risk of amblyopia if not treated early. In addition, the study highlights the increasing incidence of visual impairment due to excessive use of digital devices, especially among children, emphasizing the importance of precautions such as regulated screen time and regular eye check-ups. These findings emphasize the important role of early intervention, public awareness, and access to quality eye care in reducing the burden of visual impairment. The review also underscores the need for policy and research support to improve treatment strategies and maintain visual health in the digital age.
Pengembangan Media Pembelajaran Berbasis ICT Untuk Meningkatkan Minat dan Hasil Belajar IPA dalam Kurikulum Merdeka Pasaribu, Tania Valentina; Manalu, Mentari Trinolina Heriani; Simanjuntak, Mariati Purnamasari
Invention: Journal Research and Education Studies Volume 6 Nomor 3 November 2025 | IN PRESS
Publisher : CV. PUSDIKRA MITRA JAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/invention.v6i3.2927

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh dan efektivitas media pembelajaran berbasis Teknologi Informasi dan Komunikasi (TIK) terhadap peningkatan minat dan hasil belajar siswa dalam pembelajaran IPA (IPA) dalam konteks Kurikulum Merdeka. Latar belakang penelitian ini berasal dari rendahnya minat dan aktivitas belajar mahasiswa akibat pembelajaran konvensional yang tidak memanfaatkan teknologi secara optimal. Metode penelitian yang digunakan adalah pendekatan kuantitatif dengan desain kuasi-eksperimental tipe kelompok kontrol pretest-posttest. Subjek penelitian terdiri dari siswa SD kelas IV dan siswa SMP pada tahap D yang terlibat dalam implementasi media pembelajaran digital interaktif seperti PowerPoint multimedia, Simulasi PhET, dan pembelajaran berbasis web menggunakan Google Sites. Data dikumpulkan melalui tes hasil belajar, observasi aktivitas, dan kuesioner minat belajar, kemudian dianalisis menggunakan uji-t dan tes N-Gain. Hasil penelitian menunjukkan bahwa penggunaan media berbasis TIK secara signifikan meningkatkan minat belajar siswa (t_count = 10,298 > t_table = 2,036; p < 0,05) dan hasil belajar IPA mereka. Media digital seperti e-modul, video animasi, dan simulasi interaktif terbukti mendorong aktivitas, kreativitas, dan pemahaman konseptual siswa. Dengan demikian, pembelajaran IPA berbasis TIK efektif dalam meningkatkan kualitas pembelajaran abad ke-21, yang menuntut literasi digital, berpikir kritis, dan kreativitas.
The Spectrum of Sensory Disorders in Humans: A Review of the Literature Siregar, Suci Asda Mutia; Manalu, Mentari; Sidabutar, Efimah; Pasaribu, Tania Valentina; Silitonga, Melva
Invention: Journal Research and Education Studies Volume 6 Nomor 1 Maret 2025
Publisher : CV. PUSDIKRA MITRA JAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51178/invention.v6i1.2484

Abstract

This literature review aims to explore the spectrum of visual sensory disorders in humans, focusing on major disorders such as cataracts, glaucoma, and anisometropia. This condition is one of the leading causes of vision impairment and blindness globally, especially in developing countries. The study synthesizes findings from recent national and international scientific publications to identify the causes of preventable and unpreventable visual dysfunction. Cataracts, often associated with aging and systemic diseases, remain the most common cause of blindness but can be treated through surgical interventions such as phacoemulsification. Glaucoma, known for its asymptomatic progression, causes irreversible damage to the optic nerve and requires early detection and ongoing treatment. Anisometropia, a refractive disorder that results in different visual inputs between the eyes, poses a risk of amblyopia if not treated early. In addition, the study highlights the increasing incidence of visual impairment due to excessive use of digital devices, especially among children, emphasizing the importance of precautions such as regulated screen time and regular eye check-ups. These findings emphasize the important role of early intervention, public awareness, and access to quality eye care in reducing the burden of visual impairment. The review also underscores the need for policy and research support to improve treatment strategies and maintain visual health in the digital age.