Article Per Year (5 Year)
p-Index From 2020 - 2025
1.984
P-Index
This Author published in this journals
All Journal Jurnal Ilmu Pendidikan AlphaMath: Journal of Mathematics Education BAREKENG: Jurnal Ilmu Matematika dan Terapan International Journal on Emerging Mathematics Education Martabe : Jurnal Pengabdian Kepada Masyarakat JURNAL PENDIDIKAN TAMBUSAI Jurnal Review Pendidikan dan Pengajaran (JRPP) MES: Journal of Mathematics Education and Science International Journal of Educational Research and Social Sciences (IJERSC)
Eri Widyastuti
Univesitas Negeri Medan
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

Published : 14 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : AlphaMath: Journal of Mathematics Education

 1 
Peningkatan Kemampuan Pemahaman Konsep dan Komunikasi Matematis Siswa Dengan Menggunakan Pembelajaran Kooperatif Tipe Jigsaw Eri Widyastuti
AlphaMath : Journal of Mathematics Education Vol 1, No 1 (2015)
Publisher : Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/alphamath.v1i1.208

Abstract

The purposes of this study to determine: (1) The different improvement of students proficiency of mathematics understanding who were taught through STAD, Jigsaw and the students who were taught through conventional study, (2) The different improvement of students proficiency of mathematics understanding who were taught through STAD, Jigsaw and the students who were taught through conventional study, (3) How the process of problem solving by the students who were taught through STAD, Jigsaw and conventional study. This research was aquasi-experimental study. This study population of this study are the students of XI IPA in Medan. The school are selected randomly as the subjects research, those are SMA Negeri 17 Medan and SMA Dharma Pancasila Medan. The first experimental class was treated by STAD, the second experimental class was treated by Jigsaw and the control class was treated by conventional study. The instruments used consist of: (1) The proficiency test of mathematics understanding, (2) The proficiency test of mathematics communication and (3) The observation sheet. These instruments have fullfilled the essential of content validity and reliability coefficient used were 0.91 and 0.91 for mathematics understanding and mathematics communication. The data analysis was done by using variance analysis (ANAVA). The results showed that (1) The different improvement of students proficiency of mathematics understanding who were taught through STAD, Jigsaw and the students who were taught through conventional study, (2) The different improvement of students proficiency of mathematics understanding who were taught through STAD, Jigsaw and the students who were taught through conventional study, (3) The process of problem solving by the students who were taught through STAD, Jigsaw have many variations if it was compared by the process of problem solving by the students who were taught through conventional study. Keywords : Cooperative Learning with STAD and Jigsaw, Mathematics Understanding and Mathematics Communication.
Co-Authors Achmad Yuhdi Ananda, Reina Mawar Ardhi Arridho, Achmad Arnita Arnita Audryetta, Shana Auliza, Elsa br Jawak, Lady Christine Elizabeth Dian Septiana Fauziyah , Zuhra Ginting, Rika Risgita Br Harahap, Delviananda Jariyah, Salsabila Khazanah, Khazanah Manurung, Reni Rasnita Marpaung, Faridawaty Pane, Siti Rifa Nisrina Prihatin Ningsih Sagala Pristi Suhendro L Siagian, Novita Sari Br Sinaga, Irene Yoseva Sinaga, Marlina Setia Sirait, Nazla Annisa Gunawan Siringoringo, Trifonia Rouli Situmorang, Shana Audryetta Sri Dewi Tampubolon, Polin Jeremia Trijayanti, Alfina Umi Kalsum Wardahlia, Firli Zaki Ulwi, Muhammad