Widodo Dwi Riyanto
Universitas Sebelas Maret

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The Effectiveness of Interactive Multimedia in Mathematic Learning: Utilizing Power Points for Students with Learning Disability Widodo Dwi Riyanto; Gunarhadi Gunarhadi
International Journal of Pedagogy and Teacher Education Vol 1, No 1 (2017): International Journal of Pedagogy and Teacher Education
Publisher : The Faculty of Teacher Training and Education (FKIP), Universitas Sebelas Maret, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/ijpte.v1i1.8400

Abstract

The fact shows that students with learning disability need media of learning mathematics. The purpose of this study was to (1) develop interactive learning multimedia of power point, and (2) examine the effectiveness of power point in mathematics learning. The sample was a group of students in elementary school in Ngawi, East Java, Indonesia, especially those with learning disability. This study was a research and development comprising three stages: preliminary study, product development, and testing the effectiveness of the product. The data were collected through questionnaires, interviews and tests, then analyzed by descriptive qualitative, and t-test was to analize the effect of the product. In the development stage, the result showed that Experts validation is high as indicated by the mean score of 4.50 for the learning material, and the mean score of 4.44 for quality of the multimedia. The trial results showed that the quality of multimedia was very good as indicated by the mean score of 4.32. In term of the effectiveness of the product, the result from the t-test shows an increase of 14.27 (21.88%). This means that the interactive learning multimedia of power point improves the achievement of mathematic learning for students with learning disability in mathematics.Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution 4.0 International License