Pembelajaran Dengan Model Kooperatif Tipe Jigsaw Dan Pendekatan Ilmiah Terhadap Kemampuan Siswa Dalam Pemahaman Konsep Dan Pemecahan Masalah Pada Sistem Persamaan Linear Tiga Variabel di kelas X SMA Swasta Raksana Medan T.P 2019/2020

Rizki Agnes Simanjuntak — Fri, 05 Jul 2024 00:00:00 +0000

In this study, the test instruments used were mathematical concept understanding and mathematical problem solving test instruments. The population in this study were students of class X SMA Sawasta Raksana Medan odd semester 2019/2020 academic year consisting of 3 classes, namely X IPA 1, X IPA 2, and X IPA 3. This study aims to improve students' ability to solve problems and understand concepts in learning the system of linear equations of three variables. Based on Table 4.15, the results obtained tcount = 1.733 and ttable = 1.671 (tcount> ttable) which means Ha2 is accepted. Thus it can be concluded that learning with the Jigsaw II type cooperative model is better than the scientific approach to problem solving on the system of linear equations of three variables in class X SMA Swasta Raksana Medan TP 2019/2020.

Keywords: Jigsaw Type Cooperative, Concept Understanding and SMA Swasta Raksana Medan

EFEKTIVITAS MODELPEMBELAJARAN THINK PAIR SHARE (TPS) TERHADAP KEMAMPUAN PEMAHAMAN KONSEP DAN PEMECAHAN MASALAH PADA MATERI GEOMETRI DERAJAT DAN RADIAN DI KELAS X SMA NEGERI 2 DOLOK SANGGUL TP. 2019/2020

Enita Octalia Siregar — Thu, 18 Jan 2024 00:00:00 +0000

This study is an experimental research with a cooperative model. The population in this study were all tenth grade students at SMA Negeri 1 Tigalingga in the 2019/2020 academic year, consisting of 5 classes, namely class X MIA1, class XMIA2, class XMIA3, class XMIA4, class X MIA5. This study aims to determine how learning with the cooperative think pair share model and scientific approach should be towards students' abilities in understanding concepts and solving problems in exponent number operations in class X. The results of the study indicate that the design of the learning model that has been designed is good for use. Based on Table 4.8, the results of tcount = 10.002 and ttable = 1.67 (tcount> ttable) which means Ha2 is accepted. Thus, it can be concluded that learning with the cooperative Think Pair Share model is better than the scientific approach to understanding concepts in exponent number operations in class X of SMA Negeri 1 Tigalingga in the 2019/2020 academic year. Keywords: Creative

Problem Solving, Concept Understanding

Jurnal Visi Eksakta

Pembelajaran Dengan Model Kooperatif Tipe Jigsaw Dan Pendekatan Ilmiah Terhadap Kemampuan Siswa Dalam Pemahaman Konsep Dan Pemecahan Masalah Pada Sistem Persamaan Linear Tiga Variabel di kelas X SMA Swasta Raksana Medan T.P 2019/2020

EFEKTIVITAS MODELPEMBELAJARAN THINK PAIR SHARE (TPS) TERHADAP KEMAMPUAN PEMAHAMAN KONSEP DAN PEMECAHAN MASALAH PADA MATERI GEOMETRI DERAJAT DAN RADIAN DI KELAS X SMA NEGERI 2 DOLOK SANGGUL TP. 2019/2020