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All Journal caXra: Jurnal Pendidikan Sekolah Dasar
Mulyani, Ai Hani
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Education Environmental Science Mathematics Social Sciences Other

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PENGARUH MEDIA SMART BOOK TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA Mulyani, Ai Hani; Suryaningrat, Eko Fajar; Pujiasti, Dea Asri; Mutaqin, Ejen Jenal
caXra: Jurnal Pendidikan Sekolah Dasar Vol. 2 No. 2 (2022): Desember 2022
Publisher : IPI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/caxra.v2i2.849

Abstract

This study aims to determine the effect of smart book media on elementary school’s mathematics problem solving abilities, with the subject of plane shapes which focusing on the cognitive abilities. This study method uses is an experimental (pre-experimental) from a quantitative approach with a design one group pretest-posttest design. The sampling technique in this research is non-probability sampling, which is saturated sampling with a sample used 21 students. The research was carried out at SDN Sindanghurip located in Salawu. The instrument used is a written test in the form of an essay questions test.. Furthermore, the results of the t-test calculation obtained t_count = 11.51 and t_table = 2.08596, because the value of t_count = 11.51 outside the acceptance area of ​​​​ H₀, so H₀ is rejected and H₁ is accepted. Therefore, it can be concluded that the use of smart book media of can affect the mathematical problem solving abilities of elementary on subject of plane shapes that focus on student’s cognitive abilities, precisely on fifth grade students at SDN Sindanghurip.
Co-Authors Ejen Jenal Mutaqin Eko Fajar Suryaningrat Pujiasti, Dea Asri