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The Use Of Picture Exchange Communication System (pecs) Technique To Improve Vocabulary To Autism Studentsat Sd Inklusi Pelangi Nusa
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Institusion
Universitas Islam Riau
Author
Suryadi, Pipit
Subject
L Education (General) 
Datestamp
2022-03-01 10:42:41 
Abstract :
The aims of the Research are to find is there any significant effect in improving vocabulary to autism student. Sample of the research is the an autism student at SD Inklusi Pelangi Nusa with out comparison group. This research carried out based an experimental research design. The variable of this research are Picture Exchange Communication System (PECS) and vocabulary.Picture Exchange Communication System is a Method that designed to Autism Student. The researcher set in front of the student and saw him the picture, and after that the student answered question orally. Oral Question used to get the data. because there is no comparison group the researcher cannot used T test. So the researcher used Chi Square to Analyze the data. Firstly the researcher find the percentage of every pre-test and post- test. The score of them are pre-test 1 (0%), pre-test 2 (40%), post-test 1 (80%), post-test 2 (100%) and then the Chi Square is (10.73). thus the researcher can conclude that Picture Exchange Communication System (PECS) can give the improvement in autism vocabulary. 

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086311884.pdf
Institution Info

Universitas Islam Riau