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All Journal Journal on Mathematics Education (JME) Jurnal Inspirasi Pendidikan JURNAL MUTIARA PENDIDIKAN INDONESIA e-Jurnal Inovasi Pembelajaran Sekolah Dasar
Yetti Ariani
Universitas Negeri Padang
Education Mathematics

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Journal : e-Jurnal Inovasi Pembelajaran Sekolah Dasar

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Pengembangan Bahan Ajar Penyajian Data Berbasis Lectora Inspire dengan Pendekatan CTL di Kelas IV Riri Zulvira; Yetti Ariani
e-Jurnal Inovasi Pembelajaran Sekolah Dasar Vol 8, No 2 (2020): e-JIPSD
Publisher : Universitas Negeri Padang

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Abstract

This research aims to develop data presentation teaching material that based on Lectora Inspire with CTL approach in class IV 15 Elementary School Ulu Gadut with interactive CD form which is valid and practical to use the 4-D development model of Thiagarajan. The stages are define, design, development, and dissemination. The subjects of this study were 3 expert, 1 class IV teacher and 20 students in grade IV-A Elementary School 15 Ulu Gadut. The instrument used is an expert validation sheet, teacher and students response questionnaire. Products research results: (1) data presentation teaching material that based on Lectora Inspire with CTL approach in class IV declared to be valid for use by material expert, linguists and media expert with excellent category with an overall assessment of the 95,67 validator, (2) teacher and student responses to the data presentation teaching material that based on Lectora Inspire with CTL approach in class IV elementary school obtain a very practical category with an average value of 92,72 % and 94,54 %.
Pengaruh Model Problem Based Learning terhadap Hasil Belajar FPB dan KPK di kelas IV SD Vina Sasra Dewi; Yetti Ariani
e-Jurnal Inovasi Pembelajaran Sekolah Dasar Vol 8, No 3 (2020): e-JIPSD
Publisher : Universitas Negeri Padang

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Abstract

This study aims to determine the effect of the Problem Based Learning model on learning outcomes of the Largest Fellowship Factor factor and the Smallest Multiples Fellowship grade IV in elementary schools. This research method is quantitative research, the type of research is Quasi Experimental Design with the design of The Nonequivalent Control Group Design. Sampling using purporsive sampling techniques. The instrument used was an objective test in the form of multiple choice. The data analysis technique used t-test obtained tcount> ttable namely 3.99> 1.67. This shows the learning outcomes of the material of the greatest common factor and the smallest multiple of the two classes significantly different. The increasing learning outcomes of the experimental class applying the Problem Based Learning model is 38.26 higher than the control class implementing conventional learning which is 19.35. It was concluded that there were differences in student learning outcomes using the Problem Based Learning model with student learning outcomes using a conventional approach to the material of the Largest Fellowship Factor and the Least Multiple Multiples in Class IV Elementary School.
Co-Authors Kenedi, Ary Kiswanto Melva Zainil Melva Zainil Zainil Riri Zulvira Risda Amini Sherlyane Hendri Vina Sasra Dewi Yullys Helsa