Static Fluid Four-Tier Instrument (SFFTI): Develop and Identify K-11 Brebes-Scholars' Alternative Conception with Rasch Analysis


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Septiantini T., Samsudin A., Aminudin A. H. , Rasmitadila R., Rachmadtullah R., Coştu B. , ...More

International Journal of Advanced Science and Technology, vol.29, no.7, pp.3190-3199, 2020 (Refereed Journals of Other Institutions)

  • Publication Type: Article / Article
  • Volume: 29 Issue: 7
  • Publication Date: 2020
  • Title of Journal : International Journal of Advanced Science and Technology
  • Page Numbers: pp.3190-3199

Abstract

The aim of this research was to Develop and Identify K
-
11 Brebes
-
Scholars' Alternative
Conception with Rasch Analysis. The research method used a 4D model (Defining, Designing,
Developing, and Disseminating). The instrument developed has been tested to
36 Scholars (10
to
le (call for boys)
and 26
mbae (call for
girls
)
, whose ages were average of 16 years
-
old) in one
of school in Brebes. The data was examined using Rasch analysis on validity, reliability, and
level of difficulty. The resulting research sho
wed that the Static Fluid Four
-
Tier Instrument
(SFFTI) diagnostic test is able to identify scholars' alternative concepts of static fluid concepts.