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Dewi, Ratna Kumala
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Efektifitas Penggunaan Video Berbasis Budaya untuk Meningkatkan Literasi Matematika dan Karakter Siswa SMP Dewi, Ratna Kumala; Hartati, Sulis Janu; Setiawan, Windi
Center of Education Journal (CEJou) Vol. 3 No. 2 (2022): Central Journal of Education (CEJou) December
Publisher : Universitas Nahdlatul Ulama Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55757/cejou.v3i2.163

Abstract

This study entitled Effectiveness of Using Video Learning Media to Improve Mathematical Literacy in Bethel Christian Middle School Surabaya. This study aims to describe and analyze culture-based videos in improving mathematical literacy on square, triangleand quadrilateral material at Bhetel Christian Junior High School Surabaya in the 2021/2022 even semester. The method used is the research method used in this study is a Pre-Experimental Design using the One-group Pretest-Postet design form. In this design there is a pretest before being given treatment and a posttest after being given treatment. Data analysis itself uses normality test, paired sample t-test, Wilcoxon test, N-Gain test. From the results of the Wilcoxon test that has been carried out, it can be seen that the significance value is 0.001 so there is a difference in the average results of the pretest and posttest of the two samples of mathematical literacy and critical thinking of junior high school students. It can be concluded that the results of mathematical literacy and critical thinking of junior high school students towards culture-based videos can increase. From the results of the N-Gain test that has been carried out, which occupies a playing score of 0.4488, which means that culture-based videos are quite effective in improving mathematical literacy and critical thinking of junior high school students.
Co-Authors Abda Abda Ardyansyah, Ananta Chamami, M Rikza Chasanatul Mardiyah Deni Ainur Rokhim Desi Dwi Anissa Eli Hendrik Sanjaya Hayuni Retno Widarti Mohamad Aris Murtadho Mu'azzaz, Nisrin Muhammad Muntahibun Nafis, Muhammad Muntahibun Muntholib Munzil Sri Haryani SRI WARDANI Sulis Janu Hartati Syahma Laudza’i Rasyidah Shofina Ali Wardoyo Wardoyo Wardoyo Windi Setiawan, Windi Yahmin Yahmin Yolanda, Galuh Fitria