Journal of Honai Math
Published by Universitas Papua
ISSN : 26152185     EISSN : 26152193
The journal provides an international forum for the sharing, dissemination and discussion of research, experience and perspectives across a wide range of education, teaching, development, instruction, educational projects and innovations, learning methodologies and new technologies in mathematics education. The focus and scope of JHM includes the following topics Realistic Mathematics Education (RME), Design/Development Research in Mathematics Education, PISA Task, Mathematics Ability, ICT in Mathematics Education, and Ethnomathematics.
Articles 19 Documents
ANALISIS KESALAHAN SISWA PADA OPERASI HITUNG PECAHAN BERDASARKAN TINGKAT KECERDASAN SISWA

Rahmasantika, Danty, Prahmana, Rully

Journal of Honai Math Vol 1, No 2 (2018): Journal of Honai Math
Publisher : Universitas Papua

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Abstract

Junior high school’s students should be able to determine fraction and alsoimplement the concepts of fraction to solve mathematics problem. However,in reality, so many mistake that occur for students in solving mathematicsproblem in the operation of fraction. The intelligence of students also affectsthe number of errors in solving the fractional counting operations. So, thepurpose of this study was to determine students' errors in solving the problemof fractional counting operations based on the level of students’ intelligence.This research is a descriptive qualitative research. The research results showthat the different category of students’ intelligent produce differentmathematical problem solving abilities. Students with low intelligencecategories make many errors in their completion. On the other hands, thestudent with high intelligence category make a few errors. DOI: https://doi.org/10.30862/jhm.v1i2.1041

PENANAMAN PEMAHAMAN HUBUNGAN ANTARA BILANGAN PADA SISWA BARU SEKOLAH DASAR MELALUI PEMBELAJARAN PMRI

Edo, Sri Imelda, Bulu, Vera Rosalina

Journal of Honai Math Vol 1, No 2 (2018): Journal of Honai Math
Publisher : Universitas Papua

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Abstract

Students who have a good number sense can think and reason flexibly use numbers to solve problems, find answers that don't make sense, understand how numbers can be separated and put together in different ways, see connections between number operations, do mental calculations, and make reasonable estimates. Whereas, on the other hand, students with a poor number sense tend to depend on procedures rather than reasons, often not paying attention when answers or estimates don't make sense and have limited numerical reasoning. Therefore planting an understanding of numbers with the right method must be done early. This study aims to know how can PMRI approach context fabel construct early elementary school students understanding in finding number relation. Design research method used to reach this goal and tested in SDN Angkasa Penfui with 36 early grade 1 elementary school students as the subject. The results show that the PMRI approach using fable as a context construct students understanding in finding number relation flexibly. DOI: https://doi.org/10.30862/jhm.v1i2.1053

ANALISIS KESULITAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIS DITINJAU DARI KEMAMPUAN DISPOSISI MATEMATIS SISWA

Dinia, Sofie, Nurhafifah, Astri Yuliani, Mayasari, Mayasari, Patimah, Siti, Hidayat, Wahyu

Journal of Honai Math Vol 2, No 1 (2019): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Original Source | Check in Google Scholar | | DOI: 10.30862/jhm.v2i1.59

Abstract

The purpose of this study was to study and analyze students' problems in problem-solving skills seen from their mathematical disposition level of the students on 12th grade class of  SMA IT Fithrah Insani. Method of this study is descriptive- qualitative research. From 35 students, there were three students taken as samples, consisting of a student with high disposition mathematical ability (T), a student with medium disposition mathematical ability (S), and a student with low disposition mathematical ability (R). The result of the study shows that there is a difference in the average score of students in each level of the mathematical disposition towards the conclusion of the students’ mathematical problem-solving ability test (ANOVA Test-One way). Following up on these differences, researchers identified student achievement and misconceptions on each mathematical problem-solving indicators. The results of the study show that all the student with high and medium disposition mathematical ability could not fulfill the indicators of the ability of mathematical problem solving, such as (1) understand the problem, (2) recheck the answer while all the student with low disposition mathematical ability could not fulfill all indicator of the ability of mathematical problem solving.

EFEKTIFITAS MODEL PEMBELAJARAN KOOPERATIF TIPE TAI (TEAMS ASSITED INDIVIDUALIZATION) TERHADAP HASIL BELAJAR MATERI HIMPUNAN PADA SISWA SMP MARIA MEDIATRIX AMBON

Ngilamele, Maria, Laamena, Christina M, Palinussa, Anderson

Journal of Honai Math Vol 2, No 1 (2019): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Original Source | Check in Google Scholar | Full PDF (354.484 KB) | DOI: 10.30862/jhm.v2i1.51

Abstract

This study aims to determine the effectiveness of the cooperative learning type TAI (Teams Assisted Individualization) model according to the results of junior high school mathematics learning in material of set. The method used was quasi-experimental with the post-test only given to control group chosen taking design. Samples were taken using a purposive sampling technique, and two classes by considering students' initial abilities. The control class was treated by using conventional models while the experimental class uses the TAI type cooperative learning model. Data were analyzed by t-test technique. This study revealed that the learning outcomes of students who studied with the cooperative learning model type TAI (67.75) were higher compared to conventional learning models (54.45). Testing the significance of differences with the t-test shows that t count = 2.206 > t table = 2.024, meaning that there are significant differences between the two groups. It can be concluded that the TAI model is more effective as it is reflected on students' higher scores compared to those who were treated with conventional models.

DESAIN PEMBELAJARAN MATERI OPERASI PADA HIMPUNAN MENGGUNAKAN PERMAINAN “LEMON NIPIS”

Mumu, Jeinne, Tanujaya, Benidiktus

Journal of Honai Math Vol 1, No 1 (2018): Journal of Honai Math
Publisher : Universitas Papua

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Abstract

This research aims to design student learning activities on the concept of sets, especially operations on the sets. The research was conducted by using design research method with a mathematics realistic education approach. The subjects of this study are 42 students of mathematics education at the University of Papua taking lecture of realistic mathematics education. There are three stages in the implementation of this research, namely preliminary design, experimental design, and retrospective analysis. The results of the study show that the use of game "Lemon Nipis" can develop students' understanding significantly to the concept of operations on the sets. students are able to understand well and correctly basic operations on the sets, union, intersection, and exponentiation. DOI:  https://doi.org/10.30862/jhm.v1i1.770

PERBEDAAN HASIL BELAJAR SISWA PADA MODEL PEMBELAJARAN KOOPERATIF TIPE CIRC DAN MODEL PEMBELAJARAN KONVENSIONAL

Niak, Yandry, Mataheru, Wilmintjie, Ngilawayan, Darma Andreas

Journal of Honai Math Vol 1, No 2 (2018): Journal of Honai Math
Publisher : Universitas Papua

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Abstract

This study aims to see differences in student learning outcomes in the material system of two-variable linear equations using the CIRC type cooperative model and conventional learning models. This research is comparative research. The experimental class uses the CIRC type cooperative model using teaching materials and student worksheets and control classes using conventional models without teaching materials and student worksheets. The end of the meeting is a test of learning outcomes. The data obtained were then analyzed through: descriptive analysis, t-test statistics, and hypothesis testing. The results showed that there were differences in learning outcomes of Class X students of SMK Negeri 2 Ambon who were taught using cooperative integrated reading and composition cooperative learning model (CIRC) and conventional learning models on the material of two-variable linear equation systems. DOI: https://doi.org/10.30862/jhm.v1i2.1040

HUBUNGAN SIKAP BELAJAR DAN MOTIVASI BELAJAR TERHADAP PRESTASI BELAJAR MATEMATIKA SISWA SMPN 6 LANGKE REMBONG

Jemudin, Frederik DE, Makur, Alberta P, Ali, Ferdinandus A

Journal of Honai Math Vol 2, No 1 (2019): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Original Source | Check in Google Scholar | Full PDF (187.913 KB) | DOI: 10.30862/jhm.v2i1.53

Abstract

The purpose of this study was to determine the relationship between learning attitudes and student learning achievement; the relationship between learning motivation and student learning achievement; and the relationship between learningattitudes and motivational learning together towards student learning achievement. The correlational research method carried out this research. The population in this study were seventh-grade students of Langke Rembong 6 Junior High School, East Nusa Tenggara. Samples as subjects in this study were 46 students. Data collection was conducted using a questionnaire to obtain data on learning attitudes and learning motivation while the test instrument was used to gather data on mathematics learning achievement. The results showed that there was a positive and significant relationship between learning attitudes towards students' mathematics learning achievement. There is also a positive and significant relationship between learning motivation towards students' mathematics learning achievement. Furthermore, there is a positive and significant relationship between learning attitudes and learning motivation towards students' mathematics learning achievement together.

PENGEMBANGAN MEDIA PEMBELAJARAN MATEMATIKA DENGAN MENGGUNAKAN SOFTWARE LECTORA INSPIRE PADA MATERI PERBANDINGAN UNTUK SISWA KELAS VII SMP

Mahmudah, Rivadatul, Ahyan, Shahibul, Rasidi, Ahmad

Journal of Honai Math Vol 1, No 1 (2018): Journal of Honai Math
Publisher : Universitas Papua

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Abstract

This research aim to develop the media of mathematics teaching using lectora inspire software in proportion material. This research was conducted as the research development, such as: visual aspect and audio, languages, the effect of use teaching strategies and material aspect. This research was involved the media expert, material expert and students’ response to conduct the research. Totally the media was developed showing the excellent criteria, it is 97% score based on the media expert and 86% based on the material expert. Based on the student responses, it shows 76% as the good criteria. So that why, the researcher can be concluded that this media gave a positive effect for the user, based on the results of students with 74% score and it can be as the alternative media to conduct teaching learning process. DOI:  https://doi.org/10.30862/jhm.v1i1.769

PROFIL KEMAMPUAN PENALARAN INDUKTIF MATEMATIKA MAHASISWA PENDIDIKAN MATEMATIKA UNIPA DITINJAU DARI GAYA BELAJAR

Haryono, Agus, Tanujaya, Benidiktus

Journal of Honai Math Vol 1, No 2 (2018): Journal of Honai Math
Publisher : Universitas Papua

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Abstract

Tkinesthetic learning style; problem solvinghe purpose of this research was to study the profile of students' mathematical inductive reasoning abilities regarding visual, auditory and kinesthetic learning styles in solving mathematical problems. The research method used is qualitative with a descriptive approach. The results of the study showed that UNIPA mathematics education students tended to study with Visual Learning Styles. Students with this learning style tend to have inductive mathematical reasoning abilities that are better than inductive mathematical reasoning abilities of students learning with auditorial learning styles and those who learn with the kinesthetic learning style. Also, Mathematics Education students of University of Papua do not have the ability to examine the validity of an argument and find patterns or characteristics of mathematical symptoms to generalize. DOI: https://doi.org/10.30862/jhm.v1i2.1049

PENERAPAN PEMBELAJARAN PROBLEM BASED LEARNING BERBANTU VIRTUAL LABORATORY DITINJAU DARI HASIL BELAJAR DAN KEMAMPUAN BERPIKIR LOGIS SISWA SMP

Astutik, Heny Sri, Aniningsih, Putri

Journal of Honai Math Vol 2, No 1 (2019): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Original Source | Check in Google Scholar | Full PDF (190.29 KB) | DOI: 10.30862/jhm.v2i1.52

Abstract

This research aims to test the effectiveness of the Problem Based Learning (PBL) learning model. The subjects of this study were 38 of eighth-grade students of Muhammadiyah Middle School Aimas, Sorong Regency, West Papua. The research used a quasi-experimental method, using Nonequivalent Control Group Design. The experimental class uses the PBL learning model by applying VR Math, while the learning control class is carried out with conventional models, namely lectures and frequently asked questions. The instruments used for data collection were observation, tests, and questionnaires. The test instrument consisted of learning outcomes tests and students' logical thinking abilities. The other instrument is questionnaire for students' responses to PBL learning using the VR Math application. The results of the study concluded that the PBL learning model using the VR Math application is not effective if measured from student learning outcomes, conversely, the PBL learning model uses the VR Math application effectively when considered from students' logical thinking abilities.

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