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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika Journal of Educational Science and Technology Jurnal Agribisnis Terpadu Mosharafa: Jurnal Pendidikan Matematika Almufi Jurnal Pendidikan Arus Jurnal Pendidikan Almufi Jurnal Pengabdian kepada Masyarakat Jurnal Pengabdian Masyarakat Ilmu Terapan (JPMIT) Journal of Research in Science and Mathematics Education International Journal of Scientific Multidisciplinary Research (IJSMR) JME (Journal of Mathematics Education) Journal on Mathematics Education JME (Journal of Mathematics Education)
Andi Mariani Ramlan
Universitas Sembilanbelas November Kolaka
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Physics Social Sciences Other

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The Effectiveness of MEA Cooperative Learning Model by Scientific Approach to Improve Students' Mathematics Learning Outcomes Sartia, Sartia; Ramlan, Andi Mariani; Subawo, Made
JME (Journal of Mathematics Education) Vol 6, No 1 (2021): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v6i1.1664

Abstract

The objectives of this study include: 1) to determine the mathematics learning outcomes of students in class X.IPS SMAN 2 Mawasangka Tengah before the MEA cooperative learning model with a scientific approach is applied; 2) to find out the average increase in students' mathematics learning outcomes after applying the MEA cooperative learning model with a scientific approach; 3) to find out the MEA cooperative learning model with a scientific approach is effectively applied in improving students' mathematics learning outcomes. This type of research is Pre-Experimental with One-Group Pretest-Posttest Design. The population in this study were all students of class X.IPS SMAN 2 Mawasangka Middle School Year 2020/2021 with a total of 27 students, while the sample in this study was the entire population selected using the totally sampling technique. Data on students' mathematics learning outcomes were obtained from the results of the Pretest and Posttest in the form of essays, indicating that there was an average increase in students' mathematics learning outcomes before being applied (60.95%) and (75.17%) after the MEA learning model was applied. Furthermore, the results of testing based on hypothesis testing were carried out with one sample t-test statistic (one sample t-test) obtained , then  it was rejected and  accepted. So it was concluded that the MEA cooperative learning model was effective in improving students' mathematics learning outcomes.
Improving Students' Mathematics Learning Outcomes Through the Cooperative Learning Webbed Model at the Second Grade of SMP Negeri 3 Kolaka Ramlan, Andi Mariani; Irfan, Irfan; Hali, Fitriyani
JME (Journal of Mathematics Education) Vol 5, No 1 (2020): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v5i1.1749

Abstract

This study aims to improve the mathematics learning outcomes of class VIIB students of SMP Negeri 3 Kolaka through the Webbed type of cooperative learning model. This type of research is classroom action research with research procedures covering planning, implementing actions, observing and reflecting. The implementation of the action consists of 2 cycles. Each cycle is carried out in accordance with the changes to be achieved and adjusted to the factors being investigated. Sources of research data are teachers and students of class VIIB, totaling 25 students. The types of data obtained are quantitative data obtained from learning outcomes tests and qualitative data obtained through observation sheets. The results of the study refer to the Minimum Completeness Criteria (KKM), namely at least 80% of students have obtained a minimum score of 70. From the results of the evaluation of the first cycle of action, classical completeness achieved is 63.6% (14 students from 25 students) who get a score of 70 with an average value of 68.4. From the results of the second cycle test evaluation, classical completeness was obtained as much as 86.4% (19 students from 25 students) obtained a score of 70 with an average value of 78.2. The implementation of the second cycle of action gave an increase of 22.8% from the first cycle evaluation test. So it was concluded that the mathematics learning outcomes of class VIIB students of SMP Negeri 3 Kolaka could be improved through the webbed type of cooperative learning model.
Co-Authors Aan Wilhan Juliatmaja Ahmad Akhraini Nur Arbain Arbain Armadani Deti Sri Rahayu Dian Ulfa Sari Evi Safitri Farman, Farman Fitriyani Hali Fitriyani Hali, Fitriyani Halidin Halidin, Halidin Hermayani Hermayani I Ketut Budayasa Irfan Irfan Irfan Irfan Irmasari Jahring Jumriah, Jumriah Kasmin, Muh Obi Kiki Henra Made Subawo Made Subawo, Made MMSI Irfan ,S. Kom Munaji, Munaji Raden Sulaiman Rafaini, Rafaini Rahaju, Endah Budi Sartia Sartia Sartia Sartia Sartia, Sartia Sri Muliana Ramlan Supratman Supratman Susanti, Gemi Tahir Tahir Yazir Hamsah