ANALISIS PROSES BERPIKIR ANAK AUTIS DALAM MEMAHAMI KONSEP MATEMATIKA PADA SEKOLAH INKLUSI DI SMP PELITA KASIH LAWANG

Thinking process is important to person when underatanding of knowladge. Mathematics make thinking process increase because we should learned mathematics logic, mathematics form, arranges, and the concept of mathematics. Someone should have thinking logic's ability, analyze of math, critical and creative when understanding of problem. Mathematics learning will be diffucult lesson for diffable student or autism. The autism is develop disturb include communication, interaction, and attitude. On every years autism student is always increase, and because of it is needed the research about diffable student to understand a mathematics concept in Junior High School of Pelita Kasih Lawang. The goal's research to describe of diffable thinking process on understanding a mathematics concept in junior high school. The type of the research is qualitative and study case approach. The analysis is used descriptive. The research was conducted on one of inckusive school in malang. The subject's research is student on class VII, they are AV, MG, and DA. The method of collecting data use test and interview. The procedure is devided on three steps. The result of instrument's validate use instrument tes and interview for lecture and teacher which explain that the instrument is valid. After do research can make conclusion that ability of student's thinking procesa with diffable characteristic be on low categor and intermediate category Thinking process include theory form, opinion, and can make conclution of diffable student on understand of mathematics concept