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Content validity of STEMIP using CVR method


Ramli, Nur Farhana and Talib, Othman and Abdul Manaf, Umi Kalthom and Hassan, Siti Aishah (2018) Content validity of STEMIP using CVR method. International Journal of Academic Research in Business and Social Sciences, 8 (7). 1118 - 1125. ISSN 2222-6990


This study aims to examine the content validity of STEM Teachers’ Instructional Preparedness (STEMTIP) for Malaysian science teachers using Content Validity Ratio (CVR). Fifteen experts selected via purposive sampling evaluated the content. Eight professional university experts in science, psychometrics, curriculum & instructional, and linguistics, and seven science teachers were consulted. The instrument involved 51 items with five main constructs. The results showed that the instrument has a good content validity and proved that STEMTIP has a great potential to be promoted as a good instrument to measure teachers’ STEM instructional preparedness. More sophisticated statistical analysis, such as Rasch Model, will be implemented to obtain more information from the newly developed instrument.

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Additional Metadata

Item Type: Article
Divisions: Faculty of Educational Studies
DOI Number: https://doi.org/10.6007/IJARBSS/v8-i7/4559
Publisher: Human Resource Management Academic Research Society
Keywords: Content Validity Ratio; Experts; Stem; Preparedness; Instrument
Depositing User: Nurul Ainie Mokhtar
Date Deposited: 02 Mar 2020 05:40
Last Modified: 02 Mar 2020 05:40
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.6007/IJARBSS/v8-i7/4559
URI: http://psasir.upm.edu.my/id/eprint/72116
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