@phdthesis{digilib46871,
           month = {December},
           title = {PENGEMBANGAN ALAT PERAGA GELOMBANG TRANSVERSAL
DAN GELOMBANG LONGITUDINAL DISERTAI AUDIOBOOK UNTUK SISWA TUNANETRA KELAS VIII MTsLB/A YAKETUNIS
YOGYAKARTA},
          school = {UIN SUNAN KALIJAGA YOGYAKARTA},
          author = {NIM.: 13690053 Ayi Muthi Nahdiyanti},
            year = {2020},
            note = {Pembimbing: Drs. Nur Untoro, M.Si},
        keywords = {props; wave; visually impaired; tunanetra},
             url = {https://digilib.uin-suka.ac.id/id/eprint/46871/},
        abstract = {This research aims to (1) Produce transverse wave and longitudinal wave
trainer with audiobook tactual and audio as a science learning media (Physics)
for visually impaired student, (2) Knowing the quality of the props of transverse
waves and longitudinal waves accompanied by an audiobook that is tactual and
audio based on the judgment of media expert and material expert.
This research is a Research and Development (R\&D) research.
Development is carried out by referring to the procedural model. This
development research procedure is based on the 4-D model which includes 4
steps, namely (1) Define (2) Design (3) Develop (4) Disseminate. Research is
limited to the Develop stage on product quality assessment. The data analysis
used quantitative and qualitative data. The research instrument was a validation
sheet and an assessment sheet for the quality of teaching aids accompanied by an
audiobook. Assessment of the quality of the props for transverse waves and
longitudinal waves accompanied by audiobooks using a Likert scale with a scale
of 4.
The results of this development research is 1) The transverse wave and
longitudinal wave props with audiobook tactual and audio as science learning
media (Physics), 2) Quality of the transverse and longitudinal wave props
accompained by an audiobook that is tactual and audio based on judgment of
media expert and material expert. Quality of the props developed is classified as
Very Good based on the judgment of media expert and material expert with an
average score of 3,56 and 3,57. Meanwhile the quality of the developed
audiobook obtained a Good classification on the judgment of media expert and
material expert with an average score 3,00 and 3,00.}
}