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ANALISIS KEMAMPUAN KONEKSI MATEMATIKA DAN SELF EFFICACY MATEMATIS SISWA KELAS VII SMP NEGRI 7 NARINGGUL CIANJUR Lindawati Lindawati
Journal on Education Vol 1 No 3 (2019): Journal On Education, Vol 1, No 3, April, 2019
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (682.623 KB) | DOI: 10.31004/joe.v1i3.159

Abstract

Mathematical connection ability is the ability of students to understand the interrelationship between mathematical concepts, the relevance of mathematics with other subjects and the relevance of mathematics to solving problems in everyday life. The method used in this study is a Descriptive Qualitative Method with the aim of analyzing the results of student answers to mathematical connections and self efficacy search questionnaire of SMP 7 Naringgul students in West Cianjur regency. The samples studied were 20 students in class 7 Naringgul, West Cianjur Regency. The test used is a question of mathematical connections as much as 4 questions and non-test questions self esteem is given to each student. The results of the analysis obtained are the mathematical connection ability in high schools in West Bandung district based on written description tests are still relatively low.
Peningkatan Hasil Belajar Matematika pada Materi Bangun Ruang Sisi Datar Melalui Aplikasi Geogebra Siswa SMP di Bandung Barat Nabila Herlina; Aidah Fitriah; Lindawati Lindawati; Wahyu Setiawan
Journal on Education Vol 1 No 3 (2019): Journal On Education, Vol 1, No 3, April, 2019
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (418.628 KB) | DOI: 10.31004/joe.v1i3.191

Abstract

This study aims to determine and analyze how students' mathematical creative thinking skills in working on mathematical problems, especially in triangular and quadrilateral material. The subjects of this study were students of class VII C at Darul Falah junior high school Cihampelas, West Bandung Regency. The instruments used were written tests in the form of essays which numbered 5 questions and consisted of 4 indicators of mathematical creative thinking abilities. This research method uses descriptive analysis, in order to find out the students' mistakes in solving problems. Processing data is calculated in the form of an average, the results of the data obtained by indicators of fluency presented in question 1 and question 3 produces an average of 4 and 3.23, on the flexibility indicators presented in question 2 obtain an average of 3, then in question 4 which includes the organility indicator, it gets an average of 3.16, and finally the elaboration indicator in question 5 gets an average of 2.66, then the authors conclude that the ability to think creatively in grade VII C at Darul Falah junior high school Cihampelas, on triangles and square material is included in the medium category
Co-Authors Aidah Fitriah Nabila Herlina Wahyu Setiawan