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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Penelitian Pendidikan Jurnal Asesmen Dan Intervensi Anak Berkebutuhan Khusus Jurnal Pendidikan dan Kebudayaan
Dudi Gunawan, Dudi
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Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Improving Student's Understanding About Animal Metamorphosis through Ecoterm Media for Deaf Student Putri, Lamina Amalia; Susetyo, Budi; Homdijah, Oom Sitti; Hernawati, Tati; Gunawan, Dudi
Jurnal Pendidikan Matematika dan Sains Vol. 13 No. 1 (2025): June 2025
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpms.v13i1.79562

Abstract

This study aims to improve the understanding of deaf students in class VII Junior High School at SLBN Cicendo on animal metamorphosis material through ecoterm media. The method used was classroom action research with five learners as subjects. The research instruments included interview guidelines, observations, and written objective test adapted to the independent phase D curriculum on animal metamorphosis material. In the pre-cycle stage, learning using conventional media (videos) only achieved classical completeness of 20%. After the application of ecoterm media, the completeness increased to 40% in cycle I and 100% in cycle II. The written test results also showed a gradual increase. The ecoterm media proved to be effective because it provided a concrete learning experience that involved various sensory modalities, making it easier to understand abstract concepts such as animal metamorphosis. This study concludes that ecoterm media can significantly improve deaf learners' understanding of animal metamorphosis learning materials, helping them achieve more optimal learning outcomes.  
Penerapan Strategi Visual Phonics untuk Pengenalan Huruf Bilabial bagi Anak Tunarungu di SLB Negeri Cicendo Nurfadilah, Agni; Diana Aprilia, Imas; Gunawan, Dudi
Inspirasi : Jurnal Pendidikan dan Kebudayaan Vol 2 No 2 (2025): Jurnal Pendidikan
Publisher : Yayasan Penelitian Dan Pengabdian Masyarakat Sisi Indonesia

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Abstract

Hearing impairment often leads to language delays, particularly in letter recognition skills. Empirical findings revealed that the subject of this study was only able to identify vowel letters and the bilabial consonant /m/. Previous learning strategies applied an expository approach through lectures, which proved ineffective in achieving the intended learning outcomes. This study aims to examine the effectiveness of the visual phonics strategy in improving the ability to recognize bilabial letters /p/ and /b/ among second-grade deaf students at SLB Negeri X, Bandung. The research employed a Single Subject Research (SSR) method with an A-B-A design. The subject was a deaf child with a profound hearing loss (>90 dB). The results showed that the application of the visual phonics strategy significantly enhanced the subject's ability to articulate, signal, and visually identify bilabial letters when prompted by the researcher, as well as recognize these letters within functional words. Improvement was evident through increased mean levels across phases, supported by intra- and inter-condition analyses. Visual phonics, as a multisensory and interactive learning approach, proves to be an effective alternative for phoneme instruction among deaf children.
Co-Authors Budi Susetyo Desyanti, Cindy Eka Diana Aprilia, Imas Euis Heryati Fajarwati, Nur Tyara Heni Pujiastuti Hernawati, Tati Homdijah, Oom Sitti Imas Diana Aprilia Nurfadilah, Agni Nurlaili, Rizka Nurul Fadilah, Nurul Putri, Lamina Amalia