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All Journal Jurnal Karya Pendidikan Matematika Union: Jurnal Ilmiah Pendidikan Matematika Jurnal Pembelajaran Matematika
Widha Nur Shanti, Widha Nur
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Education Mathematics

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Journal : Jurnal Pembelajaran Matematika

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MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS MELALUI CTL Shanti, Widha Nur; Sholihah, Dyahsih Alin; Abdullah, Ahmad Anis
Jurnal Pembelajaran Matematika Vol 5, No 1 (2018): Jurnal Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

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Abstract

Abstract: This study aims to explain how Contextual Teaching and Learning (CTL) approach adopted in the study of mathematics can develop student` critical thinking skills. The method used in this research is literature study (library research). The data in this study is a secondary data such as the results of the research as scientific books, scientific journals, research report, and other relevant sources. Data analysis techiques in the study include three stages, namely organize, synthesize, and identify. The research result showed that the Contextual Teaching and Learning (CTL) approach to the stages of learning, among others (1) presentation of problems/a real situation; (2) group discussion, which includes the finding activities and reflection; and (3) exercise a math problem, has relevance to the indicators on critical thinking skills, namely interpretation, analysis, evaluation, and decision. So that it can be concluded that Contextual Teaching and Learning (CTL) approach able to improve the critical thinking skills when applied in the study of mathematics.Keywords: CTL, Critical Thinking Skills
PEMBELAJARAN LIDIMATIKA UNTUK MENINGKATKAN KEMAMPUAN SISWA SD DALAM OPERASI PERKALIAN Hidayati, Nuri; Anisah, Nela Khoridatul; Syarif, Nur Relawati; Shanti, Widha Nur
Jurnal Pembelajaran Matematika Vol 5, No 1 (2018): Jurnal Pembelajaran Matematika
Publisher : Jurnal Pembelajaran Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: This study aims to determine the effect of lidimatika multiplication method on elementary school students' mathematics achievement. This research type is quasi experiment research. The population of this study is all the rest of SD Ngrukeman. Samples taken are class IIIA students as experimental class and grade IIIB students as control class. The experimental class acquired mathematics learning using the lidimatika method, while the control class used conventional learning. The instrument used in this study is the test of achievement. To examine the effect of applying lidimatika learning method to achievement, data were analyzed by using unpaired t test. The results showed that lidimatika's learning method had a positive effect on student’s achievement.Keywords: Achievement, Lidimatika Method.
Co-Authors Abdullah, Ahmad Anis Ahmad Anis Abdullah Anisah, Nela Khoridatul Dyahsih Alin Sholihah Ida Ayu Putu Sri Widnyani Syarif, Nur Relawati