Development of sign language videos to improve mathematical communication of deaf students of fractional material

Authors

  • Utari Oktaviani Universitas Tidar, Indonesia
  • Fadhilah Rahmawati Universitas Tidar, Indonesia
  • Megita Dwi Pamungkas Universitas Tidar, Indonesia

DOI:

https://doi.org/10.30738/union.v11i2.12534

Keywords:

Deaf students, Fraction, Learning videos, Mathematical communication skills, Sign language

Abstract

As many as 7.03% of people with disabilities in Indonesia are deaf people. The problem for deaf students is the lack of mathematics learning resources during learning and the low mathematical communication skills of deaf students. The purpose of this study is to analyze the development of sign language learning videos to improve mathematical communication of deaf students of fractional material in terms of validity, practicality, and effectiveness. The method used is the R&D method with a 4D model. The results showed that the validity of the media resulted in a very valid category by sign language experts with a score of 85% and material experts with a score of 83% and categories valid by media experts with a score of 78.5%. The results of media practicality of 100% for teacher and student responses and learning implementation questionnaires are said to be very practical. The results of the control class pretest and the experiment resulted in a sig value. > 0.05, then the data is normal. Homogeneity test with (6,14) <  (19) on pretest questions and (4,68) <  (19) on posttest questions then homogeneous data. Student scores resulted in a difference in the average student learning outcomes between the experimental class and the control class indicated by the T test results with the sig value. (0.001) < 0.05. The average value of the N Gain of the experimental class is greater than that of the control class, which is 0.9721 with a high category. so that the media is said to be valid, practical, and effective.

References

Akbar, S. D. (2013). Instrumen perangkat pembelajaran [Learning tools instrument]. Bandung: PT Remaja Rosdakarya.

Anugerah, S. Y., Ulfa, S., & Husna, A. (2020). Pengembangan Video Pembelajaran Bahasa Isyarat Indonesia (Bisindo) untuk Siswa Tunarungu di Sekolah Dasar Luar Biasa [Development of Indonesian Sign Language (Bisindo) Learning Video for Deaf Students in Special Primary Schools]. JINOTEP Vol 7 (2): 76-85. http://dx.doi.org/10.17977/um031v7i22020p076 DOI: https://doi.org/10.17977/um031v7i22020p076

Gunawan, B. (2016). Modul Guru Pembelajar Slb Tunarungu Kelompok Kompetensi A [Teacher Learning Module for Hearing Impaired Students, Competency Group A]. Jakarta: Direktorat Jenderal Guru dan Tenaga Kependidikan.

Hasanah, U., & Nurfalah, E. (2020). Uji Validitas Pengembangan Media Pembelajaran Berbasis Powerpoint Visual Basic for Application [Validity Test of Visual Basic for Application-Based Learning Media Development Using PowerPoint]. Prosiding SNasPPM, 5(2), 341–344. Retrieved from http://prosiding.unirow.ac.id/index.php/SNasPPM/article/view/443

Hidayat, R., & Suherman. (2016). Kemampuan Komunikasi Matematis Siswa Tunarungu pada Pembelajaran Matematika di SMPLB-B Pkk Provinsi Lampung [Mathematical Communication Abilities of Deaf Students in Mathematics Learning at SMPLB-B Pkk Province of Lampung]. Jurnal Pendidikan Progresif: 6(1), 73 – 84. http://doi.org/10.23960/jpp.v6.i1.201609

Hodiyanto. (2017). Kemampuan Komunikasi Matematis Dalam Pembelajaran [Mathematical Communication Skills in Learning]. AdMathEdu, 7(1), 9-18. Retrieved from http://journal.uad.ac.id/index.php/AdMathEdu/article/view/7397 DOI: https://doi.org/10.12928/admathedu.v7i1.7397

Jundu, R., Nendi, F., Kurnila, V., Mulu, H., Ningdi, G. P., & Ali, F. A. (2020). Pengembangan Video Pembelajaran IPA Berbasis Kontekstual di Manggarai untuk Belajar Siswa pada Masa Pandemic covid 19 [Development of Contextual-Based Science Learning Videos in Manggarai for Student Learning during the Covid-19 Pandemic]. Lensa (Lentera Sains): Jurnal Pendidikan IPA, 10 (2), 63-73. https://doi.org/10.24929/lensa.v10i2.112 DOI: https://doi.org/10.24929/lensa.v10i2.112

Komariah, I., & Sundayana, R. (2017). Meningkatkan Aktivitas Belajar Matematika Siswa dengan Menggunakan Media Domat [Enhancing Students' Mathematics Learning Activities Using Domat Media]. Mosharafa: Jurnal Pendidikan Matematika, 6(3), 323-332. Retrieved from https://journal.institutpendidikan.ac.id/index.php/mosharafa/article/view/mv6n3_2 DOI: https://doi.org/10.31980/mosharafa.v6i3.321

Kusumawardhani, R. D. (2020). Pemanfaatan Media Pembelajaran Inovatif Bagi Peserta Didik Berkebutuhan Khusus [Utilization of Innovative Learning Media for Students with Special Needs]. Prosiding Seminar Nasional Pendidikan FKIP, 3 (1), 319-327. Retrieved from https://jurnal.untirta.ac.id/index.php/psnp/article/view/9946

Leman, D., & Rahman, M. (2022). Metode Dynamic Time Warping (DTW) untuk Pembaca Gerak Tangan dan Kamus Bahasa Isyarat Indonesia (SIBI) Sebagai Media Komunikasi Berbasis Web [Dynamic Time Warping (DTW) Method for Hand Movement Reader and Indonesian Sign Language (SIBI) Dictionary as Web-Based Communication Media]. SATIN Sains dan Teknologi Informasi, 8 (1), 23-31. https://doi.org/10.33372/stn.v8i1.824 DOI: https://doi.org/10.33372/stn.v8i1.824

Lestari, K. I., Arcana, I. N., Susetyo, A. E., & Kuncoro, K. S. (2022). Development of Online Learning Quiz and Educational Game Using Word Walls in Mathematics for Grade 10 [Development of Online Learning Quiz and Educational Game Using Word Walls in Mathematics for Grade 10]. INSANIA: Jurnal Pemikiran Alternatif Kependidikan, 27(2), 145-159. https://doi.org/10.24090/insania.v27i2.6924 DOI: https://doi.org/10.24090/insania.v27i2.6924

Li, D., Rodriguez, C., Yu, X., & Li, H. (2020). Word-level deep sign language recognition from video: A new large-scale dataset and methods comparison. In Proceedings of the IEEE/CVF winter conference on applications of computer vision (pp. 1459-1469). https://doi.org/10.48550/arXiv.1910.11006 DOI: https://doi.org/10.1109/WACV45572.2020.9093512

Mundia, L. (2010). Problems in Learning Mathematics: Comparison of Brunei Junior High School Students in Classes with and without Repeaters. Journal of Mathematics Research, 2(3), 150-160. http://dx.doi.org/10.5539/jmr.v2n3p150 DOI: https://doi.org/10.5539/jmr.v2n3p150

Nofiaturrahmah, F. (2018). Problematika Anak Tunarungu Dan Cara Mengatasinya [Problems of Deaf Children and How to Overcome Them]. Quality, 6(1), 1-15. http://dx.doi.org/10.21043/quality.v6i1.5744 DOI: https://doi.org/10.21043/quality.v6i1.5744

Nugraheni, A. S., Husain, A. P. & Unayah, H. (2021). Optimalisasi Penggunaan Bahasa Isyarat dengan Sibi dan Bisindo pada Mahasiswa Difabel Tunarungu di Prodi PGMI UIN Sunan Kalijaga [Optimization of Sign Language Use with Sibi and Bisindo for Deaf Students in PGMI UIN Sunan Kalijaga]. Holistika Jurnal Ilmiah PGSD Vol 5 (1): 28-33. https://doi.org/10.24853/holistika.5.1.28-33 DOI: https://doi.org/10.24853/holistika.5.1.28-33

Nurhanifah, R. L. (2021). Analisis Kesulitan Belajar Matematika Pada Anak Tunarungu [Analysis of Mathematics Learning Difficulties in Deaf Children]. JURNAL INOVASI PENDIDIKAN MATEMATIKA, 3(1), 9-19. https://doi.org/10.37729/jipm.v3i1.1047 DOI: https://doi.org/10.37729/jipm.v3i1.1047

Putra, I. K., Suarsana, I. M., & Suharta, I. G. (2020). Pengembangan Bahan Ajar Interaktif Materi Pecahan untuk Siswa SMPLB Tunarungu dengan Pendekatan Multi Representasi [Development of Interactive Teaching Material on Fraction Material for Deaf Students of SMPLB with Multi-Representation Approach]. Jurnal Nasional Pendidikan Teknik Informatika, 9(2). https://doi.org/10.23887/janapati.v9i2.23184

Putri, N. M., Parmiti, D. P., & Sudarma, K. (2019). Pengembangan video pembelajaran dengan bahasa isyarat berbasis pendidikan karakter pada siswa kelas v di SDLB-B Negeri I Buleleng tahun pelajaran 2017/2018 [Development of Educational Character-Based Sign Language Learning Videos for Fifth-grade Students at SDLB-B Negeri I Buleleng in the Academic Year 2017/2018]. Jurnal EDUTECH Universitas Pendidikan Ganesha, 7(2), 81-91. https://doi.org/10.23887/jeu.v7i2.23162

Putut, E. (2017). Cooperative learning dengan model TGT (Teams Games Tournament) materi Bilangan Bulat bagi siswa kelas IV Sekolah Dasar [Cooperative Learning with the TGT (Teams Games Tournament) Model for Integer Material for Fourth Grade Elementary School Students]. Buana Matematika: Jurnal Ilmiah Matematika dan Pendidikan Matematika, 7(2), 85-88. https://doi.org/10.36456/buanamatematika.v7i2:.1048 DOI: https://doi.org/10.36456/buana_matematika.7.2:.1048.85-88

Rahayu, P. W. (2017). Pengaruh Penggunaan Media Video Terhadap Hasil Belajar Tema Ekosistem pada Siswa Kelas V SDN Curahmalang II Sumobito Jombang [The Influence of Using Video Media on the Learning Outcomes of Ecosystem Themes for Grade V Students of SDN Curahmalang II Sumobito Jombang]. JPGSD Vol 5 (3): 946-958. Retrieved from https://ejournal.unesa.ac.id/index.php/jurnal-penelitian-pgsd/article/view/19864

Ramdani, R. (2019). Efektivitas Pembelajaran Matematika melalui Penerapan Model Creative Problem Solving pada Siswa Kelas XI SMA Pesantren Putri Yatama Mandiri Kabupaten Gowa [The Effectiveness of Mathematics Learning through the Implementation of the Creative Problem Solving Model for Grade XI Students of SMA Pesantren Putri Yatama Mandiri in Gowa Regency]. Pedagogy: Jurnal Pendidikan Matematika, 3(2). http://dx.doi.org/10.30605/pedagogy.v3i2.1182

Solihah, F., & Suparman. (2019). Analisis Kebutuhan Multimedia Pembelajaran Untuk Menstimulus Kemampuan Komunikasi Matematis [Analysis of the Needs for Mathematics Communication Stimulus Multimedia]. PROCEEDINGS OF THE 1st STEEEM 2019, 1(1), 205-210. Retrieved from http://seminar.uad.ac.id/index.php/STEEEM/article/download/2838/814

Sugiyono. (2019). Metode penelitian & pengembangan [Research and development/R&D]. Bandung: Penerbit Alfabeta.

Thiagarajan, S., Dorothy, S. S., & Melvyn, I. S. (1974). Instructional Development for Training Teachers of Exceptional Children. Bloomington: Indiana University.

Wulandari, D., Arcana, I. N., & Kuncoro, K. S. (2022). Pengembangan Instagram reels pembelajaran pokok bahasan persamaan garis lurus untuk SMP [Development of Instagram Reels for Teaching Linear Equation Topics in Junior High School]. UNION: Jurnal Ilmiah Pendidikan Matematika, 10(1), 1-14. https://doi.org/10.30738/union.v10i1.12138 DOI: https://doi.org/10.30738/union.v10i1.12138

Yuliastuti, D. (2020). Pengembangan Video Pembelajaran Berbasis Power Director: Upaya Peningkatan Kemampuan Komunikasi Matematis dan Kemandirian Belajar Siswa Pada Masa Pademi Covid-19 [Development of Power Director-Based Learning Videos: Efforts to Improve Mathematical Communication Skills and Self-Directed Learning of Students during the Covid-19 Pandemic]. Tafhiim Al-Ilmi: Jurnal Pendidikan dan Pemikiran Islam, 12 (2), 104-116. DOI: https://doi.org/10.37459/tafhim.v13i1.4732

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Published

2023-07-18

How to Cite

Utari Oktaviani, Rahmawati, F., & Pamungkas, M. D. (2023). Development of sign language videos to improve mathematical communication of deaf students of fractional material. Union: Jurnal Ilmiah Pendidikan Matematika, 11(2), 167–175. https://doi.org/10.30738/union.v11i2.12534

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