Vega Dwi Nurani, - (2021) PENGEMBANGAN TES DIAGNOSTIK UNTUK MENGIDENTIFIKASI KESULITAN BELAJAR ARITMETIKA DASAR PADA SISWA TUNARUNGU. S1 thesis, Universitas Pendidikan Indonesia.
Abstract
ABSTRAK
Siswa tunarungu cenderung mendapatkan prestasi matematika yang lebih rendah
dibandingkan siswa normal pada kelas atau usia yang sama. Salah satu faktor
penyebabnya yaitu kurangnya pemahaman terhadap konsep dasar matematika yaitu
aritmetika dasar dikarenakan kesulitan memaknai bahasa dan sifat matematika yang
abstrak. Penelitian ini bertujuan untuk mengembangkan tes diagnostik yang
memenuhi kriteria validitas dan reliabilitas guna mengidentifikasi kesulitan siswa
tunarungu dalam mempelajari aritmetika dasar. Penelitian ini menggunakan metode
Research and Development (R&D) yang terdiri dari tahap perencanaan, tahap
pengembangan, dan tahap aplikasi tes. Berdasarkan uji validitas isi diperoleh 30
butir soal dinyatakan valid dengan nilai CVR (Content Validity Ratio) untuk
masing-masing butir soal sebesar 1. Adapun berdasarkan uji reliabilitas, diperoleh
30 butir soal yang secara keseluruhan memiliki nilai Alpha Cronbach sebesar 0,773
yang artinya tes yang dikembangkan termasuk kategori dapat diterima.
Kata kunci: Tes Diagnostik, Kesulitan Belajar, Aritmetika Dasar, Siswa
Tunarungu.
ABSTRACT
Deaf students tended to get lower mathematics achievement than normal students
at the same class or age. One of the contributing factors was the lack of
understanding of mathematics basic concepts, namely basic arithmetic because deaf
students have difficulty to grasp the meaning of language in mathematics which has
an abstract nature. This study aimed to develop a diagnostic test which met criteria
of validity and reliability in identifying difficulties of basic arithmetic for deaf
students. This study uses research and development methods consisting of planning
stage, development stage, and test application stage. Based on the test of content
validity, was obtained 30 items declared valid with a CVR (Content Validity Ratio)
value for each item of 1. Meanwhile, based on the test of reliability, showed 30
items had a value Cronbach Alpha of 0.773 which meant the developed test in the
acceptable category.
Keywords: Diagnostic Test, Learning Difficulties, Basic Arithmetic, Deaf
Students.
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| Item Type: | Thesis (S1) |
|---|---|
| Uncontrolled Keywords: | Tes Diagnostik, Kesulitan Belajar, Aritmetika Dasar, Siswa Tunarungu |
| Subjects: | L Education > L Education (General) Q Science > QA Mathematics |
| Divisions: | Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Program Studi Matematika - S1 |
| Depositing User: | VEGA DWI NURANI |
| Date Deposited: | 01 Sep 2021 06:51 |
| Last Modified: | 01 Sep 2021 06:51 |
| URI: | http://repository.upi.edu/id/eprint/64996 |
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