Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika
Vol. 4 No. 2: July 2020

Peningkatan Hasil Belajar Matematika pada Materi Segitiga Melalui Pendekatan Penemuan Terbimbing Siswa SMP

N. Nasruddin (Prodi Pendidikan Matematika, FKIP, USN Kolaka, Jln. Pemuda No. 333, Kolaka 93517)
Sufri Mashuri (Prodi Pendidikan Matematika, FKIP, USN Kolaka, Jln. Pemuda No. 333, Kolaka 93517)
Umi Nafiah (Prodi Pendidikan Matematika, FKIP, USN Kolaka, Jln. Pemuda No. 333, Kolaka 93517)



Article Info

Publish Date
27 Jun 2020

Abstract

Penelitian ini bertujuan meningkatkan hasil belajar matematika dengan penerapan pendekatan penemuan terbimbing yang dilaksanakan di kelas VIIC SMPN 1 Loea. Penelitian ini merupakan penelitian tindakan kelas (PTK) dengan 27 siswa kelas VIIC SMPN 1 Loea sebagai subjek penelitian. Prosedur PTK pada penelitian ini terdiri atas planning, implementating, observating, dan reflection. Hasil penelitian menunjukkan bahwa hasil belajar matematika pada materi segitiga mengalami peningkatan setelah dilakukan tes akhir. Pada siklus pertama, persentase keterlaksanaan skenario pembelajaran sebesar 81,25%, sedangkan rata-rata hasil belajar sebesar 72,96 dengan persentase ketuntasan sebesar 66,67%. Pada siklus kedua, persentase keterlaksanaan pembelajaran sebesar 100%, sedangkan rata-rata hasil belajar sebesar 81,25 dengan persentase ketuntasan sebesar 88,89%. Bedasarkan hasil penelitian tersebut dapat disimpulkan bahwa penerapan pendekatan penemuan terbimbing dapat meningkatkan hasil belajar matematika siswa.Improvement of Mathematics Learning Outcomes in Triangle Material Through Guided Discovery Approaches of Middle School StudentsAbstractThis study aims to improve mathematics learning outcomes by applying the guided discovery approach implemented in the VIIC class at SMPN 1 Loea. This research is a classroom action research (CAR) with 27 VIIC grade students at SMPN 1 Loea as research subjects. CAR procedures in this study consisted of planning, implementing, observing, and reflecting. The results showed that mathematics learning outcomes in the triangle material increased after the final test. In the first cycle, the percentage of feasibility learning scenarios was 81.25%, while the average learning outcome was 72.96 with a percentage of completeness of 66.67%. In the second cycle, the percentage of the feasibility of learning was 100%, while the average learning outcome was 81.25 with a percentage of completeness of 88.89%. Based on the results of these studies it can be concluded that the application of the guided discovery approach can improve student mathematics learning outcomes.

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Journal Info

Abbrev

e-Saintika

Publisher

Subject

Education Mathematics Physics Other

Description

Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika was published by Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM) which contains articles that are based on the results of conceptual research and studies in the field of education such as (1) Assessment and Evaluation; (2) Higher ...