Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK)
Vol 4, No 1 (2015): Januari 2015

STRATEGI SCAFFOLDING BERBASIS MULTIREPRESENTASI UNTUK MENGATASI KESULITAN PEMAHAMAN KONSEPTUAL SISWA DALAM OPERASI PECAHAN DI SMP

Melinda, . (Unknown)
., Sugiatno (Unknown)
., Hamdani (Unknown)



Article Info

Publish Date
19 Jan 2015

Abstract

Abstrak: Penelitian ini bertujuan untuk mendeskripsikan strategi scaffolding berbasis multirepresentasi dapat mengatasi kesulitan pemahaman konseptual siswa dalam penjumlahan dan pengurangan pecahan di kelas VII SMP Negeri 13 Pontianak tahun pelajaran 2013/2014. Metode penelitian yang digunakan, yaitu deskriptif analitis yang berorientasi pada penyelesaian masalah siswa dalam mempelajari penjumlahan dan pengurangan pecahan. Subjek yang dipilih dalam penelitian ini adalah 3 siswa kelas VII F di SMP Negeri 13 Pontianak yang mewakili tiap ZPD. Hasil analisis data menunjukkan bahwa setelah diberikan strategi scaffolding berbasis multirepresentasi, setiap subjek penelitian dapat melewati masa ZPDnya dan kesalahan-kesalahan yang dilakukan dalam menyelesaikan pre-testdapatdiminimalisir (dilihat dari hasil posttest) Kata kunci : Strategi Scaffolding, Multirepresentasi, Pemahaman Konseptual Abstract: This research aims to overcome the students’ difficulties of conceptual understanding of mathematics by using scaffolding strategy based-multi representation in addition and substraction of fractions at seventh grade students of SMPN 13 school year 2014/2015. This research method used is descriptive analysis which is oriented on students problem solving in learning addition and substraction of fractions. The subjects of this research are 3 students at grade VII F of SMPN 13 Pontianak that represent in each ZPD (high, medium, low). The result of data analysis showedthatafterthe implementation ofscaffoldingstrategiesbased-multirepresentation, eachresearch subjectcouldget through theZPDandthe mistakesmade incompletingthe pre-test can beminimized(Viewedfrompost-test). Keywords: Scaffolding Strategy, Multirepresentation, Conceptual Understanding

Copyrights © 2015






Journal Info

Abbrev

jpdpb

Publisher

Subject

Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Mathematics Other

Description

Journal of Pendidikan dan Pembelajaran Khatulistiwa (JPPK) is a peer-reviewed journal which focuses on topics related to education and science in various teaching and learning fields. JPPK invites researchers, lecturers, teachers from various levels such as elementary and secondary levels of ...