The Use of Android Game to Improve Impaired Hearing Student Vocabulary Mastery

Putri, Indah Cantika and Damri, Damri and Engkizar, Engkizar and Asril, Zainal and Efendi, Efendi (2020) The Use of Android Game to Improve Impaired Hearing Student Vocabulary Mastery. Journal of Educational Research and Evaluation. pp. 85-93. ISSN 2252-6420 (Print) dan 2503-1732 (online)

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Official URL: http://journal.unnes.ac.id/sju/index.php/jere/arti...

Abstract

In general, problems that occur in the actual are the discovery of instruments that have not been tested for problem solving abilities. The aim of this research is to reveal the content validity and interrater reliability of the instrument for evaluating the problem solving abilities that have been prepared. The research method is used a quantitative description by 3 expert judgments, they are experts in research and evaluation, mathematics education experts, and mathematics teachers. The instrument was developed in the form of an expert observation sheet with 3 aspects of assessment, they are the aspect of content eligibility, construction aspects, and language aspects, which of each aspect has 4 categories, which are very relevant, relevant, quite relevant, and highly irrelevant. Data were analyzed using the Aiken's V formula to determine the level of instrument validity and to determine the level of consistency / constancy between assessors using Instraclass Correlation Coefficient (ICC) analysis with the help of SPSS version 23.0. the results of analysis of the content validity of all items valued above 0.3 which means that all aspects assessed by experts are valid. Interrater reliability test using ICC obtained a value of 0.516, which means that all aspects of the instrument for evaluating problem solving abilities that have been rated have a level of consistency. Thus, the instrument of problem-solving ability that has been tested for validity and reliability can be used by educators to determine the level of students' problem solving abilities appropriately.

Item Type: Article
Subjects: L Education > LC Special aspects of education
Divisions: Fakultas Ilmu Pendidikan > Pendidikan Luar Biasa - S1
Depositing User: Mrs. Wiwi Sartika
Date Deposited: 07 Apr 2021 03:23
Last Modified: 07 Apr 2021 03:23
URI: http://repository.unp.ac.id/id/eprint/30951

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