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Antara, I Gede Wahyu Suwela
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Humanities Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences Other

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Sarung Tangan Pemeriksa Kesehatan Ayam Pedaging (SASETAN) Terintegrasi dengan Teknologi Arduino Uno Hardita, Putu Restu; Widiarta, I Gusti Komang Agus Angga Putra; Antara, I Gede Wahyu Suwela
International Journal of Natural Science and Engineering Vol. 7 No. 2 (2023): Juli
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijnse.v7i2.76448

Abstract

Ayam pedaging mempunyai sifat genetik yang cepat dalam pertumbuhan, tetapi sangat rentan terhadap penyakit yang diakibatkan oleh mikroorganisme, hal ini menyebabkan para peternak ayam pedaging mengeluh akan kematian ayamnya secara tiba tiba. Para peternak ayam pedaging biasanya memeriksa kesehatan ayamnya dengan mengamati secara lansung, namun hal tersebut kurang efektif karena, jika hanya melihat dari segi tampilan fisiknya saja tidak menjamin kesehatan dari ayam itu sendiri. Tujuan penelitian ini adalah untuk menganalisis serta mengatasi permasalahan kesehatan ayam pedaging, dengan inovasi yang juga bertujuan untuk meningkatkan ketahanan pangan di Indonesia melalui peningkatan kualitas ayam pedaging. SASETAN merupakan sebuah inovasi dengan mengguakan metode penelitian kuantitatif serta melakukan percobaan kepada subjek ayam sebanyak 30 ekor ayam pedaging. Mekanisme kerja SASETAN meliputi input (sensor suhu, sensor detak jantung dan sensor suara), process (Arduino), dan output (LCD dan Buzzer) dengan data interval pembacaan Sensor Suhu 37-41; Sensor Detak Jantung 250-470; dan Sensor Suara adalah 18–23. Dan dari hasil percobaan yang telah kami lakukan, teknologi SASETAN dapat membantu para peternak ayam pedaging untuk mendeteksi kesehatan ayam sejak dini dan bisa mengurangi kerugian dari para peternak ayam pedaging. Berdasarkan analisis kelayakan teknis, teknologi SASETAN memiliki ketepatan dibandingkan sistem pengamatan secara langsung, serta memiliki kepraktisan dalam penggunaan. Implikasi hasil temuan ini adalah pengembangan teknologi SASETAN dapat memperbaiki efisiensi dan kesejahteraan hewan dalam industri peternakan ayam pedaging.  
Contextual Learning Based on Project Assessment: The Review of its Impact on Mathematics Learning Achievement Based on Students' Numerical Ability Rasmini, Ni Wayan; Antara, I Gede Wahyu Suwela
International Journal of Elementary Education Vol 7 No 3 (2023): August
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/ijee.v7i3.67767

Abstract

Many students still need to understand the importance of learning mathematics. In addition, students feel very bored when studying mathematics. Based on this, this research aims to analyze the application of a contextual approach assisted by project assessment on mathematics learning achievement in terms of numerical ability in Class V. This type of research is experimental research that uses only a Control Group Design research design. The research sample consisted of 180 people who were selected using the Random Sampling technique. The data collection method uses tests. The data collection instrument uses test questions. The data obtained was processed using a two-way analysis of variance (ANOVA) through the F test, followed by the Tukey test. The results found that the mathematics learning achievement of students who studied with a contextual approach assisted by project assessment was higher than those who studied with conventional learning. Second, there is an interaction effect between the learning approach and numerical ability on students' mathematics learning achievement. Third, for students with high numerical abilities, the mathematics learning achievement of students who study with a contextual approach assisted by project assessment is higher than those who study with conventional learning. It was concluded that the contextual approach assisted by project assessment affected mathematics learning achievement regarding numerical abilities in fifth-grade students.
VirtuMath: The Needs of Assistive Technology in Mathematics Learning for Students with Deaf-Mute Disabilities Suarjana, I Made; Simamora, Alexander Hamonangan; Antara, I Gede Wahyu Suwela
Indonesian Journal of Instruction Vol. 6 No. 1 (2025): January
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/iji.v6i1.96260

Abstract

Students with deaf-mute disabilities in inclusive elementary schools often face significant barriers in accessing verbal instruction, particularly in subjects that require abstract reasoning such as mathematics. This study aims to explore the difficulties in learning mathematics experienced by students with deaf-mute disabilities in inclusive elementary schools and analyze the need for the use of assistive technology to support their learning. This study uses a descriptive qualitative approach with data collection techniques in the form of in-depth interviews and classroom observations. The research participants consisted of one teacher, two hearing impairment students, two parents, and one principal. Data analysis was carried out using the data triangulation method. The results of the study indicate that students with deaf-mute disabilities have difficulty in understanding mathematical concepts that are delivered verbally, especially in abstract terminology. The findings also reveal that visual and interactive assistive technology is needed to help students understand mathematics material better. Teachers, parents, and students expect technology that combines animation, video, interactive images, and physical devices that support direct interaction with learning materials. Based on these findings, VirtuMath, as an assistive technology that integrates visual and sensory representations, is proposed as a potential solution to support mathematics learning for hearing impairment students.
Virtual Manipulatives with Integrated Sign Language: Digital Innovation in Mathematics Learning for Deaf-Mute Students in Inclusive Elementary School Antara, I Gede Wahyu Suwela; Suarjana, I Made; Simamora, Alexander Hamonangan; Deng, Jian Bang
DIKODA JURNAL PENDIDIKAN SEKOLAH DASAR Vol. 6 No. 2 (2025): DIKODA: Jurnal Pendidikan Sekolah Dasar
Publisher : DPPM Universitas Pelita Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37366/jpgsd.v6i2.6321

Abstract

This study aims to examine the validity of sign language-based virtual manipulatives media for teaching mathematics to deaf-mute students in inclusive elementary schools. The research employed a Research and Development (R&D) method using the ADDIE development model. Validation was conducted by three categories of experts: media expert, inclusive instructional design expert, and mathematics content expert. The instrument used was a validation sheet featuring a Likert scale and a qualitative feedback column. The validation results showed that the media achieved an average score of 94.73%, placing it in the "very valid" category. These findings indicate that the developed media has met technical, pedagogical, and inclusive criteria and is feasible for use in the implementation stage of learning. This research contributes to the development of adaptive and accessible digital learning media for students with special needs, particularly those who are deaf-mute, and supports the implementation of quality inclusive education.
Co-Authors Alexander Hamonangan Simamora Arini, Ni Putu Piki Pia Deng, Jian Bang Desak Putu Parmiti Dewantara, Kadek Andre Karisma Hardita, Putu Restu I Made Suarjana I Nyoman Jampel I Wayan Kertih I Wayan Lasmawan I Wayan Widiana Ida Bagus Putrayasa Kadek Yudiana M.Pd Prof. Dr. I Nyoman Sudiana . Putri, Ni Nyoman Chintya Ari Rasmini, Ni Wayan Swadnyana, Ida Bagus Yoga Widiani, Ni Komang Widiarta, I Gusti Komang Agus Angga Putra Wulandari, I Gusti Ayu Agung Manik