Abstract
The purpose of this research is to find out how the students' mathematical understanding of the concepts before and after the use of the Dakota defense equipment and whether the Dakota defense apparatus affects the students' understanding of the mathematical concepts in MIS.Research of the quasi-experiment of the kind of Nonequivalent Control Group Design.In this study the sample used was a class IV A as an experimental group and a class IV as a control group with 15 students each. The sample was taken using a Simple Random Sampling technique with a method of drawing. Data were analyzed using percentages and T test, namely SPSS. The results showed that student’s understanding of mathematical concepts before and after using the Dakota teaching aids was increasing, this was evidenced by the percentage of understanding mathematical concepts before using the teaching aids was 34,33%, while after using the Dakota teaching aids the percentage of understanding mathematical concepts wa 80,6%. As for the t-test, it was 4,267 with a sig (2-tailed) of 0,000. Since sig got a < 0.05 so significantly then we can assume Ha accepted that there is an influence of Dakota's defense on the student's understanding of the mathematical concept at MIS Integrated Langsa
Highlights
Abstrak: Tujuan penelitian ini adalah untuk memaparkan pemahaman konsep matematikaa siswa di MIS Terpadu Langsa
This is a lower bound of the true significance. a
Minat Belajar Matematikaa Kelas V MI An-Najah Sesela Kecamatan Gunungsari Tahun Pelajaran 2017/2018, Skripsi Pada Universitas Islam Negeri Mataram
Summary
Eksperimen Pre-Post Test Two Group Design Pendekatan Kuantitatif (Sugiyono, 2010). Ket : A1 : Pretest kelas kontrol dan eksperimen A2 : Posttest kelas kontrol dan eksperimen P : Menggunakan Alat Peraga Dakota. Tujuan dilakukannya uji normalitas ialah agar kita mengetahui apakah data tersebut berdistribusi normal atau tidak. Kriteria pengujian: Apabila diperoleh nilai Signifikansi≥ 0,05 berarti data berdistribusi normal. 2. Uji Homogenitas Tujuan dilakukannya uji homogenitas ialah agar kita mengetahui apakah sampel penelitian yang digunakan tersebut berasal dari populasi yang samaa atau tidakk. (2-tailed) 0,05 nilai artinya terdapat pengaruh yang signifikan antara pemahahaman konsep matematika di kelas kontrol dan kelas eksperimen. (2-tailed) ≥ 0,05 maka tidak terdapat pengaruh yang signifikan antara pemahahaman konsep matematika pada kelas kontrol dan kelas eksperimen. Hipotesis statistik yang dirumuskan dalam penelitian ini adalah: H0 ∶ μ1 = μ2 = Tidak terdapat pengaruh alat peraga dakota terhadap pemahamann konsep matematika siswa di MIS Terpadu Langsa. Ha ∶μ1 ≠ μ2 = Terdapat pengaruh alat peraga dakota terhadap pemahamann konsep matematika siswa di MIS Terpadu Langsa.
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