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All Journal Journal of Honai Math Jurnal Kreativitas PKM Jurnal Ilmiah Mandala Education (JIME) JUPE : Jurnal Pendidikan Mandala Jurnal Perspektif ScienceEdu : Jurnal Pendidikan IPA Journal of Education Research Jurnal Riset sosial humaniora, dan Pendidikan (Soshumdik) Jurnal Informatika dan Teknologi Pendidikan Science and Technology: Jurnal Pengabdian Masyarakat
Happy Lumbantobing, Happy
Universitas Cenderawasih
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Engineering Health Professions Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Journal : Journal of Honai Math

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The impact of problem-based learning on motivation and mathematics outcome for sixth-grade students Kho, Ronaldo; Solihati, Titi; Lumbantobing, Happy
Journal of Honai Math Vol. 7 No. 3 (2024): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v7i3.693

Abstract

Numerous studies have demonstrated that the implementation of problem-based learning (PBL) can enhance student motivation and learning outcomes. However, the integration of contextual media in these instructional activities remains limited. This research aims to investigate the impact of using PBL with contextual media on student outcomes, compare the differences in mathematics achievement between students taught through PBL with contextual media and those taught through conventional methods, and assess variations in student motivation between these two instructional approaches. A quasi-experimental design with a non-equivalent pretest-posttest control group was employed in this study. The participants consisted of 60 sixth-grade students, divided into an experimental group (taught using PBL with contextual media) and a control group (taught using conventional methods). Data were collected through learning motivation questionnaires and objective mathematics tests, with data analysis conducted using normalized gain scores (N-Gain) and t-tests. The results indicated significant improvements in student outcomes when taught using PBL with contextual media. Additionally, there was a marked difference in mathematics achievement between the experimental and control groups, as well as differences in student motivation between the two instructional methods. These findings suggest that implementing PBL with contextual media presents a promising strategy for enhancing both student motivation and mathematics learning outcomes.
IMPROVING STUDENTS’ OUTCOME USING GEOGEBRA INTERACTIVE MEDIA IN LEARNING DERIVATIVES Lumbantobing, Happy
Journal of Honai Math Vol. 3 No. 1 (2020): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v3i1.115

Abstract

The purpose of this research is to consider the benefit of applying GeoGebra interactive media to improve student achievement in learning derivatives. This study was experimental research using counterbalance design. The population of the study was four classes of grade XI students of SMA Negeri 3 Jayapura academic year 2018/2019 consisting of 122 students. Purposive sampling was applied in this study to get two experimental classes with the number of students were 22 and 26 respectively. In both experimental groups received the same treatment which were learning using GeoGebra interactive media and learning without using GeoGebra interactive media which applied orderly. This process was implemented four times at both classes interchangeably. The data of the study was collected from participant’s pretest and posttest at every learning treatment. Data was analyzed using Wilcoxon Signed test with the significance level (two-tailed) of 0.05. The result of the study shows that there are significant differences in learning outcomes of the two types of learning. The learning process which was designed using GeoGebra interactive media obtained the superior learning outcomes.
Co-Authors Ashari, Mila Dwi Nanda Bela, Sisilia Lidya Bella Kharisma, Bella Bettisari Napitupulu Chandra Sri Ubayanti, Chandra Sri Dewi Kristika Findia Ning Tyas Diyah Astuti Nurfa'izah Edoway, Naftali Edy Surya Evy Pujirahayu, Evy Fauzi, Kms. M. Amin Gatot Sugondo, Gatot Hadiyanti, Yosefin Rianta Hayati Wear, Hayati Hayati, Nina Hotnida Erlin Situmorang Ingred Mary Tandi Bua, Ingred Mary Tandi Irfan Wahyudi Ismail, Mirnawati Kandari, Vichy Putra Khadijah, Mutiara Korinus Suweni Maginta , Marchelina Mayor M.H. Manurung Mulyono Mulyono Mulyono Nuraini, Dini Rahmatun Panjaitan, Agnes Teresa Pitriana Tandililing Riska Yulianti, Riska Ronaldo Kho Ruamba, Marthinus Yohanes Salmiati Salmiati, Salmiati Sari, Annisa Kurnia Sinaga, Dewi Lestari Sirampun, Elsi Siringoringo, Putri Violenta Sitepu, Rina Ananta Solihati, Titi Suprojo D S, Suprojo D Tandililing, Pitriana Yohanes Triwiyono - Yosefin Rianita Hadiyanti Yunita Kristina