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All Journal Jurnal S2 Pendidikan Matematika Al-Jabar : Jurnal Pendidikan Matematika QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Jurnal Pembelajaran Matematika Journal of Honai Math KACANEGARA Jurnal Pengabdian pada Masyarakat JUKANTI (Jurnal Pendidikan Teknologi Informasi) Bakti Cendana: Jurnal Pengabdian Masyarakat Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Jurnal Jendela Pendidikan Jurnal Pengabdian Masyarakat (ABDIRA) HINEF : Jurnal Rumpun Ilmu Pendidikan SENTRI: Jurnal Riset Ilmiah ARZUSIN: Jurnal Manajemen dan Pendidikan Dasar Prima Magistra: Jurnal Ilmiah Kependidikan EJOIN : Jurnal Pengabdian Masyarakat Kelimutu Journal of Community Service Jurnal Pendidikan Teknologi Informasi (JUKANTI) Jurnal Pengabdian Masyarakat PEMIMPIN - Pengabdian Masyarakat Ilmu Pendidikan Honoli of Journal Primary Teacher Education
Vera Rosalina Bulu
Universitas Nusa Cendana
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Public Health Social Sciences Other

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Journal : Journal of Honai Math

 1 
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 KESALAHAN MAHASISWA DALAM MENYELESAIKAN SOAL CERITA BERDASARKAN METODE NEWMANN Bulu, Vera Rosalina
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.v3i1.111

Abstract

This Qualitative study aimed to describe the students the mistakes in solving the problems related to cubes and cuboid topics based on Newmann's procedures. To gather the data, three students of primary school teacher department in a university in Kupang, Indonesia, with a high, moderate and low problem – solving skills were chosen to be analyzed further using descriptive method. The result showed that the students with a high problem – solving skill were doing wrong in writing the final answer due to an incomplete understanding of cube and cuboid. The students with a moderate problem – solving skill were doing mistake in transforming the word problems into mathematical expression since the students were not accustomed to do non – routine problem. Furthermore, the students with the low problem – solving skills were doing mistakes in transforming word problems into a mathematical expression, during the process and writing the final answer. The mistake was emerged due to students’ inability to understand the problems and incomplete understanding of the concept of cube and cuboid.
Co-Authors Adam Bol Nifu Benu Agnes M. D. Rafael Andini, Fransiska Archangela Giriani Loy Co’o Asti Yunita Benu Asti Yunita Benu Astri Purwati Ningsih Budiyono Budiyono Cornelia Amanda Naitili Cornelia Naitili Daki, Sandrianus Wolo Damianus Dao Samo Daniel Williams Fointuna Diana Y. A. Fallo Diana Yani Fallo Djokaho, Margaret P. E. Dominikus, Wara Sabon Elodea, Fita Febriati Femberianus S. Tanggur Fita Febriati Elodea Fransiska Novena Lasboy Ga, Paulina Riwu Garak, Siprianus Suban Isnandar Slamet, Isnandar Jhon Enstein Koro, Maxsel Koroh, Tati Rosiana Koroh, Taty Rosiana Kota, Martha Kristina Labu Djuli Lasboy, Fransiska Novena Lehan, Andriyani Afliyanti Dua Lehan, Andriyani D. Manek, Maria Septima Manu, Yubelvi Margareta Pula Elisabeth Djokaho Masi, Lolang Maria Maxel Koro Meok, Nixon J Meok, Nixon J. Nahak, Kristina E. Noya Nahak, Roswita Lioba Nawa, Netty E. A. Ndolu, Sumardi Ningsih, Astri Purwati Nitte, Yulsy M Nitte, Yulsy Marselina Paulina Riwu Ga Ratu, Kurniayu Triastuti Ratu, Kurniayu Triastuti R. A. Riwu, Marchel Djami rosalinda boleng Saleh, Siti Aisyah Sandrianus Wolo Daki Sarah Nurhabibah Sarah Nurhabibah Siti Aisyah Saleh Sri Imelda Edo Sumardi W. Ndolu Tanggur, Femberianus Sunario Taty R Koroh Taty Rosiana Koroh Tnunay, Samuel Treesly Yumiardy Normin Adoe Victorius P. Veka Viki Vikranta Dollok Viki Vikranta Yorhans Dollok Yasinta Ojang Yulsy M. Nitte