Mahendra, Faisal Eka
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ANALISIS PEMECAHAN MASALAH GEOMETRI BERDASARKAN TINGKAT BERPIKIR TEORI VAN HIELE DAN GENDER Budiarti, Marlinda Indah Eka; Mahendra, Faisal Eka
Pi: Mathematics Education Journal Vol. 3 No. 1 (2020): April
Publisher : Universitas Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (209.727 KB) | DOI: 10.21067/pmej.v3i1.3853

Abstract

Abstract: Due to difficulties in learning geometry, the teacher plays an important and active role in creating students who have good problem solving skills. The teacher also has to test the level of geometrical thinking of students based on Van Hiele's theory to find out the students understanding about geometry material, so the teacher can overcome the difficulties of students in learning geometry. This research is designed to explore and describe the process of geometry problem solving based on Van Hiele's theory. Therefore this research used descriptive exploratory. It used qualitative approach. The subject of this research is limited to University of Muhammadiyah Sorong students which obtained the level of visualization, analysis, informal deductive and will be analyzed based on the gender. Data of this research is 1) Geometry Van Hiele Test; 2) Problem Solving Test; 3) Interview. The conclusion of this research is: 1) At the level of male visualization thinking is to identify problem and determine goal using language problem. While at the level of women visualization, it reached on determining goal, ; 2) the level of male analysis thinking is able to pass five steps in problem solving by using own language but are less systematic. While level of female analysis thinking is able to pass five steps in problem solving systematically; 3) level of male deductive formal thinking is to pass five steps problem solving systematically and using own language. While level of female deductive formal thinking is able to pass five steps problem solving systematically and explaining by using own language.
PENGARUH EMOTIONAL INTELLIGENCE TERHADAP HASIL BELAJAR SISWA MTS. MUHAMMADIYAH 1 KOTA SORONG Anwar, Zakiyah; Mahendra, Faisal Eka; Setyo, Arie Anang; Rusani, Irna; Supriadi, Supriadi
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 5, No 1 (2020): Volume 5 Number 1, March 2020
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v5i1.1718

Abstract

Tujuan Penelitian ini untuk melihat seberapa besar pengaruh emotional intelligence terhadap hasil belajar siswa MTs. Muhammadiyah I Kota Sorong. Jenis penelitian ini adalah penelitian eksperimen dan Subjek pada penelitian ini berjumlah 30 siswa. Setelah data dianalisis dan diperoleh hasil perhitungan Uji t diperoleh nilai thitung yaitu -24,650 lebih kecil dari ttabel  yaitu 2,048, yang berarti ada pengaruh Emotional Intelligence terhadap hasil belajar siswa MTs. Muhammadiyah 1 Kota Sorong.  Sedangkan data hasil rata ? rata pretest sebelum diberi perlakuan 18,88, Sementara untuk nilai posttest setelah diberi perlakuan diperoleh 74,80 ini menunjukkan bahwa nilai rata ? rata diatas KKM 67. Lembar observasi pengamatan aktivitas peserta didik siswa diketahui berada pada kategori baik, hal ini membuktikan mereka mendengarkan dengan seksama semua yang disampaian oleh guru. Dan untuk angket respon siswa pada setiap indikator yang direspon berdasarkan hasil yang diperoleh semua berada pada kategori positif.