THE THINKING PROCESS OF VISUALLY IMPAIRED STUDENTS IN SOLVING GEOMETRY PROBLEMS
Abstract
A person carries out the thinking process of remembering knowledge stored in memory to be used in the future in receiving information, processing, and concluding something. In students with intellectual disabilities, the thinking process in solving geometry problems requires more guidance than regular students. The study aims to determine the thinking process of students with intellectual disabilities when solving geometry problems. The research uses a qualitative approach because the data produced is presented in a descriptive form. The research was conducted at S.L.B. (Special School) Kota Langsa. The subjects in the study were class X students with intellectual disabilities at S.L.B. Negeri Kota Langsa, as many as two students. Data collection techniques and research instruments used are tests and interviews. The data analysis in research consists of data reduction, data presentation, and conclusions. The results showed that (1) the thinking process of DZP and MR students in question number one was already at the assimilation stage (2) the thinking process of DZP and MR students in question number two was already at the accommodation stage, and (3) at this stage the thinking process of DZP and MR students in question number three was still at the disequilibrium stage.
Keywords:
Proses Berfikir, memecahkan masalah matematika, Masalah Geometri, Siswa TunagrahitaDownloads
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