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Meningkatkan Prestasi Belajar Matematika Menggunakan Model Kooperatif Tipe Jigsaw pada Peserta Didik SMK Negeri 1 Sakra Sulhiah Sulhiah
AS-SABIQUN Vol 1 No 2 (2019): OKTOBER
Publisher : Pendidikan Islam Anak Usia Dini STIT Palapa Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (328.111 KB) | DOI: 10.36088/assabiqun.v1i2.351

Abstract

Cooperative learning methods of learning are not just working together, but rather on structuring. So that cooperative learning is defined as structured group learning. The purpose of writing: (a) obtaining the influence of Jigsaw type cooperative models on Mathematics learning outcomes. (b) To find out the mastery of Mathematics after the implementation of Jigsaw cooperative learning. Classroom action research (action research) is carried out in three cycles. Each cycle consists of stages namely: design, observation, reflection, and revision. The focus of this writing is students of Class XI SMK 1 East Sakra Lombok. Data obtained in the form of formative test results, observation sheets of learning activities. So it was found that the learning ability of students has increased from cycle I to cycle III namely, cycle I (66.67%), cycle II (75.00%), cycle III (87.50%). The Jigsaw type cooperative model has a positive effect on the learning effect of Class XI Students of SMKN 1 Sakra East Lombok.
Pengaruh Metode Discovery terhadap Prestasi Analogi Matematis Peserta Didik SMKN 1 Sakra Sulhiah Sulhiah
FONDATIA Vol 3 No 2 (2019): SEPTEMBER
Publisher : Pendidikan Guru Madrasah Ibtidaiyah STIT Palapa Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (279.998 KB) | DOI: 10.36088/fondatia.v3i2.350

Abstract

The research uses factorial design, aims to find out the effect of discovery method on the analogy achievement and mathematical generalization of students of SMKN 1 Sakra. The population of this study was all students of SMKN 1 Sakra, and the research sample was taken using the Cluster Random Sampling technique, namely by looking for class XII students, two classes to be sampled. This study consisted of two groups, namely learning the discovery method and the expository method. Class XII.A was made as an experimental group, while class XII.B was made as a control group. Each class consists of 36 students who are divided into three different abilities of students, namely high achievers, medium achievers and low grade students. Research data were collected through tests, questionnaires, observations and interviews. The results of this study are an increase in the ability of mathematical analogies of students who obtain learning using the discovery method better than students who obtain the expository method.