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IJSTR >> Volume 9 - Issue 1, January 2020 Edition

International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616

Validity Of An Android-Based Mathematic Equation Editor Product

[Full Text]



Asep Mahpudin, Abdul Rosyid, Zuli Nuraeni, Suparman, Andriyani



Validity, Research and Development, Editor of Mathematic Equation.



The long-term goal of this research is to develop Android-based learning as an alternative in mathematics learning. Meanwhile, the specific objective to be achieved in this study was to examine the effect of Mathematics Equation-based editors on Android on mathematical representation of students in high school and to examine the effect of Mathematics Equation learning media in the form of Android-based Mathematic Equation editors on increasing mathematical representation of students in high school. The ability of mathematical representation is an inseparable part of other mathematical abilities. This research is a Research and Development (R & D) study. There are 8 stages in this study, namely (1) Potential and problems, (2) Data collection, (3) Product design, (4) Design validation, (5) Design revisions, (6) Product testing, (7) Design revisions , and (8) Trial usage. The stages that have been completed are until product validation. And the results are valid with pearson-correlation 0.322 and appropriate to use with revisions as recommended.



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