Exploring Test Concept and Measurement Through Validity and Reliability Process in TVET Research: Guideline for The Novice Researcher
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...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
uthm
2023
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/9412/1/J15936_d29138bfc4a11faf300a5c76428e585f.pdf http://eprints.uthm.edu.my/9412/ https://doi.org/10.30880/jtet.2023.15.01.022 |
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| Summary: | 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. |
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