Exploring Test Concept and Measurement Through Validity and Reliability Process in TVET Research: Guideline for The Novice Researcher

Kahirol Mohd Salleh, Kahirol Mohd Salleh and Nor Lisa Sulaiman, Nor Lisa Sulaiman and Gene Gloeckner, Gene Gloeckner (2023) Exploring Test Concept and Measurement Through Validity and Reliability Process in TVET Research: Guideline for The Novice Researcher. JOURNAL OF TECHNICAL EDUCATION AND TRAINING, 15 (1). pp. 257-264. ISSN 2229-8932

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Official URL: https://doi.org/10.30880/jtet.2023.15.01.022

Abstract

Validity and reliability are important aspects of research, especially in social science and TVET research. The scales used in research that are important factors to enable good research results. The objective of this paper is to provide insight into important concepts of validity and reliability and also to introduce the major methods to assess validity and reliability as they relate to social science and TVET research. The research design and approach used for this study was a non-experimental research design. The data are using retrospective data and descriptive statistics which were used to run the simulation and analysis. The outcome of this research suggests that Cronbach’s Alpha is the best method to use when checking the reliability in terms of internal consistency. The alpha provides various information that can benefit the researcher, especially in novice research, The result from the simulation shows the importance of conducting validity and reliability test during the research process. It not only provided evidence but also confidence because it reflected consistency and accuracy.

Item Type:	Article
Uncontrolled Keywords:	Validity, reliability, measurement, quantitative research, TVET
Subjects:	T Technology > T Technology (General)
Divisions:	Faculty of Technical and Vocational Education > FPTV
Depositing User:	Mr. Mohamad Zulkhibri Rahmad
Date Deposited:	15 Jan 2024 07:32
Last Modified:	15 Jan 2024 07:32
URI:	http://eprints.uthm.edu.my/id/eprint/10661

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