Nama : Aloysia Dian Nimas Prameswari
NIM : 15010044078
Program Studi : S-1
Jurusan : Pendidikan Luar Biasa (PLB)
Fakultas : Fakultas Ilmu Pendidikan
Nama Lembaga : Universitas Negeri Surabaya
Pembimbing : Prof. Dr. Siti Masitoh, M.Pd
Penelitian dilatarbelakangi oleh kurangnya kemampuan anak dalam keterampilan bina diri mengenakan seragam sekolah. Tujuan dari penelitian ini adalah untuk mengkaji pengaruh media tiga dimensi terhadap kemampuan bina diri anak tunagrahita ringan.
Rancangan penelitian menggunakan pre experimental jenis one-group pretest posttest. Subjek yang diteliti berjumlah 10 anak. Teknik statistik dalam analisis data penelitian ini adalah wilcoxon macthed pairs. Teknik pengumpulan data berupa observasi, dan tes. Hasil penelitian menunjukkan data sebelum diberikan perlakuan memiliki nilai rata-rata 75,14 dan setelah diberikan perlakuan menjadi 91,02. Sehingga menunjukkan bahwa nilai n=10 dan nilai krisis sebesar 5%, maka Ttabel=8, sedangkan T=0, sehingga dari hal tersebut perbandingannya menjadi T lebih kecil dibandingkan dengan Ttabel, sehingga menjadi T < Ttabel Ho ditolak dan Ha diterima. dan untuk perhitungan SPSS nilai Asymp (2-tailed) = 0,005 < α = 5% = 0,05 maka Ho ditolak. Dapat disimpulkan bahwa media tiga dimensi memiliki pengaruh terhadap kemampuan bina diri siswa tunagrahita ringan di SLB C Widya Tama Surabaya.
Kata kunci : tiga dimensi, berpakaian, anak tunagrahita ringan
Name : Aloysia Dian Nimas Prameswari
Study Program : S-1
Department : Special Education
Faculty : Education Science
Institution : Surabaya State University
Counselor : Prof. Dr. Siti Masitoh, M.Pd
This research was set a background by the lack of children’s ability in self guide skill i.e. wearing school uniform. The purpose of this research was to observe the influence of three dimensions media toward self guide ability to mild mentally retardation children.
The research arrangement used pre experimental with one-group pretest posttest kind. The subjects observed were 10 children. The statistic technique in the data analysis of this research was Wilcoxon matched pairs. The techniques of data collection were observation and test. The research result indicated that the data before being given treatment had average value 75,14 and the data after being given treatment was 91,02. So, it indicated that n value = 10 and the critic value was 5%, so T table = 8, meanwhile, T = 0, so from the explanation above the comparison was T was smaller than T table, therefore, T < T table Ho was refused and Ha was accepted, and for SPSS calculation Asymp value (2-tailed) = 0,005 < α = 5% = 0,05 so Ho was refused. It could be concluded that the three dimensions media had influence toward self guide ability of mild mentally retardation students in SLB C Widya Tama Surabaya.
Keywords: Three dimensions, clothing, mild mentally retardation