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All Journal Jurnal Teknologi Pendidikan Jurnal Pendidikan Matematika Universitas Lampung IRJE (Indonesian Research Journal in Education) PHI: Jurnal Pendidikan Matematika GAUSS: Jurnal Pendidikan Matematika GEMA : Jurnal Gentiaras Manajemen dan Akuntansi International Journal of Business, Marketing, Economics & Leadership
Maria Edistianda Eka Saputri
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Humanities Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Mathematics Social Sciences

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Journal : Jurnal Pendidikan Matematika Universitas Lampung

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Efektivitas Model Pembelajaran Aptitude Treatment Interaction Ditinjau dari Pemahaman Konsep Matematis Siswa Maria Edistianda Eka Saputri; Sugeng Sutiarso; Pentatito Gunowibowo
JURNAL PENDIDIKAN MATEMATIKA UNIVERSITAS LAMPUNG Vol 1, No 2 (2013): Jurnal Pendidikan Matematika Universitas Lampung
Publisher : Universitas Lampung

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Abstract

The Aptitude Treatment Interaction (ATI) is a model that has a number of learning strategies developing effective learning condition for students according to their individual ability. This research is quasi experiment that aims to determine the effectiveness of ATI learning model considered of student’s mathematical conceptual understanding. Design used in this study was a pretest postest control design. The population of this research is students of SMP 29 Bandar Lampung at seventh grade in second semester of 2012/2013 academic years that having low mathematical conceptual understanding which consists of nine groups, while the sample of the research is taken by using Purposive Random Sampling technique. Based on the result of hipotesis test, the increasing average of student’s mathematical conceptual understanding by using ATI learning model is more than that of using conventional learning in the significant level 5%. So, it was concluded that the ATI learning model is effective considered of  mathematical conceptual understanding of student.Keywords: Aptitude Treatment Interaction (ATI) learning model and mathematical conceptual understanding.
Co-Authors Clara Tiara Kusuma Irene Brainnita Oktarin Pentatito Gunowibowo Sugeng Sutiarso Theresia Dhian Kusumawati