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All Journal AKSIOMA JURNAL PENDIDIKAN MATEMATIKA Jurnal Cendekia : Jurnal Pendidikan Matematika EDUKATIF : JURNAL ILMU PENDIDIKAN Jurnal Dedikasi Pendidikan Mitra Mahajana: Jurnal Pengabdian Masyarakat JUPIKA: JURNAL PENDIDIKAN MATEMATIKA
Finsensius Yesekiel Naja
Universitas Flores
Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Education Industrial & Manufacturing Engineering Mathematics Public Health Social Sciences Other

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PROFIL BERPIKIR KRITIS MAHASISWA DALAM MEMECAHKAN MASALAH GEOMETRI DITINJAU DARI ADVERSITY QUOTIENT DAN LEARNING STYLE Agustina Mei; Sofia Sa'o; Finsensius Yesekiel Naja
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 3 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (504.584 KB) | DOI: 10.24127/ajpm.v10i3.3882

Abstract

Each individual can think critically in solving problems according to the differences in their adversity quotient and learning style. This study aims to describe the critical thinking profile of mathematics students who have visual, auditory, kinesthetic learning styles and adversity quotient climbers in solving geometry problems. This research is a descriptive study using a qualitative approach. The research subjects were students of mathematics education at the University of Flores. The instruments in this study were the researchers themselves, adversity quotient questionnaires, learning style questionnaires, and Problem Solving Tests. The results obtained are that 1) Subjects with visual learning style and adversity quotient climbers in solving problems can understand the problems at hand, can plan and can carry out the completion process well, and re-examine the work. 2) Subjects with auditory learning style and adversity quotient climbers can understand the problem given, do not plan so that the implementation is not detailed, re-examine the work. 3) Subjects with kinesthetic learning style and adversity quotient climbers can understand the problem, plan but the subject solves it directly, does not re-examine what has been done. It was concluded that each individual has a different way of understanding and solving problems.
EKSPLORASI KONSEP ETNOMATEMATIKA PADA GERAK TARI TRADISIONAL SUKU LIO Finsensius Yesekiel Naja; Agustina Mei; Sofia Sa'o
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 10, No 3 (2021)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (578.534 KB) | DOI: 10.24127/ajpm.v10i3.3885

Abstract

Culture is something that cannot be avoided in everyday life because culture is a complete and comprehensive unit that applies in a community. This allows mathematical concepts to be embedded in cultural practices. The purpose of this study is to describe the ethnomathematical concepts that exist in each traditional dance movement of the Toja and Wanda of the Lio tribe, Mbuli Village, North Waralau. This study uses a descriptive qualitative research type. The subjects in this study were informants, namely, native speakers who were asked by researchers to talk about mathematical concepts in the art of Toja Wanda dance movements, the instrument of this research was the human instrument, data were analyzed descriptively qualitatively. The results show that one of the Toja dance movements remains in place and one foot moves forward, this motion can form vertical and horizontal lines, in the Wanda dance the men's arms stretch to the side with an upright body, and both hands swing forward and backward. intersecting lines and parallel lines, while in every Toja and Wanda dance movement the hands holding the sash while moving each movement, and the legs moving forward, sideways, and backward, these movements always form angles and triangles. It was concluded that every style of the Toja and Wanda dance movements of the Lio tribe, Wolowuwu Village, Mbuli Village, North Warala has ethnomathematical concepts. including vertical lines, horizontal lines, intersecting lines, acute angles, right angles, obtuse angles, arbitrary triangles, isosceles triangles, equilateral triangles, and right triangles.
Implementasi Kebijakan “Merdeka Belajar, Kampus Merdeka” pada Perguruan Tinggi Swasta: Survey Pendidikan Sejarah Universitas Flores Agutina Mei; Finsensius Yesekiel Naja; Josef Kusi
EDUKATIF : JURNAL ILMU PENDIDIKAN Vol 4, No 2 (2022): April Pages 1601- 3200
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/edukatif.v4i2.2010

Abstract

Dunia pendidikan menjadi sangat istimewa karena bergulirnya kebijakan  Merdeka Belajar Kampus Merdeka (MBKM) oleh Menteri Pendidikan dan Kebudayaan. Konsep MBKM memberi kebebasan dan otonomi kepada Lembaga Pendidikan, dan merdeka dari birokratisasi, dosen dibebaskan dari birokrasi yang berbelit serta mahasiswa diberikan kebebasan untuk memilih bidang yang mahasiswa sukai, Adanya kebebasan yang hendak diraih dalam MBKM ini menambah imun setiap kampus untuk terus menjadi lebih baik lagi dengan mencetak lulusan memiliki nilai karakter, daya pikir, dan kreativitas. Peneltian ini bertujuan untuk mengetahui implementasi kebijakan Merdeka Belajar Kampus Merdeka (MBKM) di perguruan tinggi swasta: Survey pada program studi pendidikan Sejarah Universitas Flores. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif dengan metode survei. Data diperoleh dari populasi yang berjumlah 147  responden yang merupakan mahasiswa Program Studi Pendidikan Sejarah Universitas Flores. Data dikumpulkan melalui kuesioner survei  SPADA DIKTI. Teknik analisis data dimulai dari pengumpulan data kemudian dianalisis menggunakan analisis deskriptif. Hasil dari penelitian survey ini menunjukan bahwa mahasiswa  pada program studi pendidikan Sejarah, Fakultas Keguruan dan Ilmu Pendidikan Universitas Flores memberikan respon yang positif terhadap program Merdeka Belajar Kampus Merdeka dan sudah menyiapkan diri dengan baik untuk mengikuti kegiatan MBKM yang difokuskan pada program asistensi mengajar di satuan pendidikan.
Bimbingan Belajar di Rumah Menggunakan Alat Peraga Blok Pecahan pada Masa Pandemi Covid 19 Sofia Sao; Agustina Mei; Ningsih Ningsih; Maria Fatima Mei; Maria Trisna Sero Wondo; Stefania Baptis Seto; Finsensius Yesekiel Naja; Konstantinus Denny Pareira Meke; Grasela Sare Manda
Mitra Mahajana: Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2021): Volume 2 Nomor 2 Tahun 2021
Publisher : LPPM Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/mahajana.v2i2.1031

Abstract

The impact of the COVID-19 pandemic is not only on the safety aspect of people's lives but also on the education aspect. One of the problems faced is that students have problems understanding each material given by the teacher because what has experienced so far is that students only get assignments online (What's App, E-Learning), then students do the assignments and send them back. At that moment, there is no direct explanation from the teacher, and each student's answer only relies on the internet (google), even though students need an understanding of the concepts in the material provided, especially mathematics for fractions. One of the activities that help students develop themselves in improving their learning abilities is the tutor. Solution offered to students who live in RT 003, Paupire Village, in this service activity is to provide Student learning assistance and guidance by using fractional block teaching aids during the Covid 19 Pandemic to increase understanding of concepts and learning outcomes. Tutoring can increase students' motivation and academic value, increase understanding of fraction concepts and learning outcomes.
Perancangan Sistem Informasi Data Kependudukan Berbasis Web pada Kelurahan Lokoboko Kecamatan Ndona Stefania Baptis Seto; Astria Binti Musa; Sofia Sa'o; Finsensius Yesekiel Naja; Agustina Mei; Ningsih Ningsih; Maria Trisna Wondo; Maria Fatima Mei
Mitra Mahajana: Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2022): Volume 3 Nomor 1 Tahun 2022
Publisher : LPPM Universitas Flores

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/mahajana.v3i1.1488

Abstract

The problem found in Lokoboko Village, Ndona sub-district is that village data input is still done manually and has not been regulated properly, therefore this community service program is very good for changes in village data management that has been carried out by village officials. With the design of this Web-based data information system, it is very easy for village officials to input and manage population data. The purpose of this service activity is to provide convenience to village officials in filling village data using the HTML website. The method used in this service activity is socialization, assistance and training to village officials in using HTML Web sites. The results obtained are that data taken from the community is inputted via a web created and the data is well organized so that it can be presented neatly.
PENGGUNAAN ALAT PERAGA DALAM PEMBELAJARAN MATEMATIKA SMP Finsensius Yesekiel Naja
JUPIKA: JURNAL PENDIDIKAN MATEMATIKA Vol. 1 No. 1 (2018): Edisi Maret
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research was aimed to describe the effectiveness of the use of aids in mathematics instruction in SMP, with: 1) compare the mathematics learning achievement of students who were taught using real aids with that of students who were taught using half-real aids.; 2) compare the mathematics learning mastery of the students from both schools categories. This research is a quasi-experiment with pretest-postest design with non-equivalent groups. This research used two experiment groups and two control groups. Population of this research was fifth grade students of state SMP in Detusoko. Stratified random sampling technique was used to select the sample. From the population, the researcher took two schools and every school consisted of two classes as a sample. The total of the sample are 100 people. Data were collected using test. The test were tried out to two groups of students. To compare the mathematics learning achievement of students, data were analyzed by descriptive statistic and inferential statistic by analysis of covariant (? =0.05) and was continued with Tukey-Kramer test (? =0.05), while to compare the mathematics learning mastery of the students, data were analyzed by Chi-Square test. The result of this research showed that: 1) from both schools categories the mathematics learning achievement of students who were taught using real aids is higher than that of students taught using half-real aids; 2) the mathematics learning mastery of high category school students who were taught using real aids is higher than that of high category school students who were taught using half-real aids; 3) the mathematics learning mastery of low category school students who were taught using real aids is not higher than that of low category school students who were taught using half-real aids; 4) from both schools categories the students who were taught using real aids, reach the mathematics learning mastery level, while the students who were taught using half-real aids, do not reach the learning mastery level.
EKSPLORASI AKTIVITAS SISWA MELALUI MODEL INTERAKSI LEIKIN DALAM PEMBELAJARAN MATEMATIKA Sofia Sa'o; Finsensius Yesekiel Naja; Agustina Mei
JUPIKA: JURNAL PENDIDIKAN MATEMATIKA Vol. 3 No. 2 (2020): Edisi September
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/jupika.v3i2.668

Abstract

This research focused on the difficulty of students doing interaction activities in learning mathematics in school. Sometimes even smart students will get used to silence in class. Students are not accustomed to actively interacting, even though student activities are very important in the process of learning mathematics. Activities that occur in learning, include several aspects such as listening to the teacher's explanation, asking if there is something that has not been understood, answering the question of the teacher or other friends, having active discussions if allowed group work, solving practice questions if they are given by the teacher and so on. The activities included in it are interactive activities. Interaction in this research is an activity that occurs about the needs of the learning process, namely the relationship between teacher and student, student and teacher, student and student, and student and learning resources. The method used in this research is how the interaction that occurs is related to the interaction model. The expected results of this study are students can actively interact in every learning process in school.
PROSES BERPIKIR KRITIS SISWA DALAM MEMECAHKAN MASALAH MATEMATIKA REALISTIK MATERI GEOMETRI DITINJAU DARI GAYA BELAJAR Finsensius Yesekiel Naja; Agustina Mei; Sofia Sa'o
JUPIKA: JURNAL PENDIDIKAN MATEMATIKA Vol. 3 No. 2 (2020): Edisi September
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/jupika.v3i2.670

Abstract

The purpose of this study is to describe the profile of students' critical thinking in solving realistic mathematical problems of geometry material in terms of learning styles. This research is a descriptive study with a qualitative approach. Critical thinking in this study refers to critical thinking with FRISCO criteria. In this study, subjects were taken from students of class VII SMP N 2 Ende Selatan. Each student's research subjects have visual, auditory, and kinesthetic learning styles. Data collection is done by providing a Problem Solving Test (TPM) and an interview. The results obtained, subjects who have a visual learning style, critical thinking processes in solving realistic mathematical problems, able to understand problems, the subject has not been able to determine ways to solve problems, the subject has not been able to carry out the settlement and the subject does not re-examine. Subjects who have auditory learning styles, critical thinking profiles in solving realistic mathematical problems are able to understand problems, but the subject does not re-examine. Subjects who have kinesthetic learning styles of critical thinking processes in solving realistic mathematical problems are able to understand problems, are able to plan problems, subjects can carry out well and check the results.
PENGGUNAAN ALAT PERAGA MANIK – MANIK UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS VII SMP NEGERI SOKORIA Maria Katarina Badhi; Sofia Sa'o; Finsensius Yesekiel Naja
JUPIKA: JURNAL PENDIDIKAN MATEMATIKA Vol. 3 No. 2 (2020): Edisi September
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/jupika.v3i2.677

Abstract

The purpose of this study is to find out the activities and learning outcomes of students on integer operating materials using beaded props. The type of research used is PTK research. The population used is all students of Grade Vll Grade SMP Sokoria, and the sample in this study was 20 Students of Class Vll SMP Negri Sokoria. The data analysis technique used is a descriptive statistic analysis. Based on activities in cycle I and cycle II, the percentage of students' learning outcomes increased, namely cycle I students who completed only 13 people or with a percentage of 65% while those who had not completed 7 people or with a percentage of 35%. While in cycle II students completed 20 people or with a percentage of 100%. From cycle I and cycle II, it can be concluded that the percentage of students' learning outcomes increase from 13 complete people to 20, complete people. All students sampled in this study achieved KKM scores.
PENINGKATAN HASIL BELAJAR DENGAN MENERAPKAN PEMBELAJARAN KOOPERATIF TIPE STAD BERBANTUAN MEDIA BONGKAR PASANG MATERI BANGUN DATAR KELAS VII SMP Magdalena Florensia Dua Soba; Finsensius Yesekiel Naja; Ningsih Ningsih
JUPIKA: JURNAL PENDIDIKAN MATEMATIKA Vol. 4 No. 1 (2021): Edisi Maret
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/jupika.v4i1.841

Abstract

This study aims to determine: (1) student activities in cooperative learning type STAD with the assistance of unloading rectangular material in class VII SMPK Alvarez Paga;(2) student learning outcomes on rectangular material in class VII SMPK Alvarez Paga through the application of the STAD type cooperative learning model assisted by the loading and unloading media. The type of research used is Classroom Action Research (PTK) which is conducted in two cycles. Each cycle has four stages of activity, namely: planning, implementing, observing, and reflecting. Data collection techniques used in this study were observation, tests, and documentation. The subjects in this study were students of class VII SMPK Alvarez Paga with 18 students consisting of 8 boys and 10 girls. Data analysis using observational data analysis techniques and data analysis techniques learning outcomes. The results of this study indicate the cooperative learning model type STAD with the assistance of unloading learning media can increase learning activities and learning outcomes of class VII students of SMPK Alvarez Paga.
Co-Authors Agustina Mei Agutina Mei Aloysius Bolak Ana Maria Gadi Djou Ariswan Usman Aje Astria Binti Musa Fransiskus Xaverius Dalu Lewar Grasela Sare Manda Josef Kusi Konstantinus Denny Pareira Meke Magdalena Florensia Dua Soba Maria Fatima Mei Maria Irvania Dede Maria Katarina Badhi Maria Trisna Sero Wondo Maria Trisna Wondo Natalia Peni Ningsih Sofia Sa'o Sofia Sa'o Sofia Sa'o Sofia Sao Sofia Sa’o Stefania Baptis Seto