Pengaruh Metode Maternal Reflektif Terhadap Perkembangan Kosakata Siswa Tunarungu
The Influence Of The Reflective Maternal Method On The Development Of The Vocabulary Of Deaf Students
Hasil temuan siswa tunarungu sesuai hasil temuan di SLB-B Dharma Wanita Sidoarjo sering kali menggunakan bahasa isyarat di bandingkan bahasa verbal, sehingga dalam melafalkan kata cenderung berteriak seperti melafalkan kata ayam. Penelitian ini bertujuan menganalisis pengaruh Metode Maternal Reflektif terhadap perkembangan kosakata siswa tunarungu. Pendekatan penelitian menggunakan kuantitatif dengan jenis pre-eksperimen. Desain one group pretetst posttest. Hasil temuan menunjukkan rata-rata 68, perlakuan sejumlah 6 kali berjalan sesuai dengan tahapan, hasil nilai rata rata posttest sejumlah 88. Menunjukkan adanya pengaruh signifikan MMR terhadap perkembangan kosakata siswa tunarungu Z_hitung = 2,02 lebih besar dibandingkan dengan Z_tabel = 1,96 (Z_hitung>Z_tabel ), maka hipotesis pada hasil perhitungan dengan nilai kritis 5%.
Kata kunci: Siswa Tunarungu, Metode Maternal Reflektif, Perkembangan Kosakata
The findings of deaf students are in accordance with the findings at Special School Dharma Wanita Sidoarjo, often using sign language rather than verbal language, so that when language, so that when pronouncing words, they tend to sing like chikens. This research aims to analyze the influence of MMR on the development of deaf students vocabulary. The research approach uses quantitative with pre-experiment type, one group pretest posttest design. Data were analyzed using non-parameter statistics and then the wilcoxon match pair test. The findings show that the pretest average is 68, the treatment is carried out 6 times according to the stages, the posttest average value is 88. This shows that there is a significant influence of MMR on the development of deaf students vocabulary (Z_count = 2,02 wich is greater than Z_table = 1,96 (Z_count > Z_table), then the hypoteshesis of the calculation results is with a critical value of 5%
Keywords: Deaf students, Reflective Maternal Method, Vocabulary Development.