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All Journal Jurnal Elemen JPMI (Jurnal Pembelajaran Matematika Inovatif)
Klara Iswara Sukmawati
STKIP Surya
Mathematics Other

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Pengaruh Pendekatan Pendidikan Matematika Realistik terhadap Kemampuan Komunikasi Matematis Siswa Kelas VII SMP Rizqa Yunisha; Rully Charitas Indra Prahmana; Klara Iswara Sukmawati
Jurnal Elemen Vol 2, No 2 (2016): July
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v2i2.284

Abstract

This research is motivated by the low mathematical communicating skills of junior high school students. The aim of this study is to know the differences in average score of mathematical communicating skills between the students once learnt using realistic mathematics education approach and students learnt using conventional approach. This research used a quasi-experimental method with non-equivalent control group design. The population used were all 7th grade students in SMP Negeri 2 Pagedangan, with two classes used as samples. This research datas are obtained from students’ scores in pretest and posttest. Based on the analysis of the research results, it is concluded that there are differences in the average score of matematical communicating skills between the students once learnt using realistic mathematics eduacation approach and conventional approach. The average score of mathematical communicating skills of the students learnt using realistic mathematics education approach is higher than the students learnt using conventional approach.
DESKRIPSI PERBEDAAN PENINGKATAN KEMAMPUAN KOMUNIKASI MATEMATIS ANTARA PENGGUNAAN MODEL PROBLEM BASED LEARNING DAN GUIDED DISCOVERY LEARNING DENGAN E-LEARNING Livia Eunike Paut; Sulistiawati Sulistiawati; Klara Iswara Sukmawati
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 4, No 2 (2021): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v4i2.p%p

Abstract

Mathematical communication ability is a mathematical ability have to own by students. Although, mathematical communication skills of student is still low. The ways to increase mathematical communication ability of students is applying problem based learning model (PBL) and guided discovery learning model (GDL). This research aimed to describe the differences of mathematical communication ability’ enhancement between PBL and GDL by E-learning. The research’s method is descriptive quantitative. The subject is student of mathematics education program and physics education program at STKIP Surya in academic year 2018/2019 from Ambon, that was separated into PBL class and GDL class, each of class contained 5 students heterogeneously. The instrument using in this research was test and observation sheet. The data analyzed using statistic descriptive and gain (the enhancement between pretest and posttest). The result of this research is the enhancement of mathematical communication skills of two classes is different, 15 for PBL and 14 for GDL.
Co-Authors Livia Eunike Paut Rizqa Yunisha Rully Charitas Indra Prahmana Sulistiawati Sulistiawati