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Jurnal Pendidikan Matematika (Jupitek)
Published by Universitas Pattimura
ISSN : 26552841     EISSN : 26556464     DOI : https://doi.org/10.30598/jupitekvol3iss1year2020
Core Subject : Education,
Education Mathematics
JUPITEK : Journal of Mathematics Education is one of the scientific media publications, which publishes the article related to research in the field of Mathematics Education and learning.
Arjuna Subject : -
Articles 9 Documents
 1 
Search results for , issue "Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)" : 9 Documents clear
ANALYSIS OF STUDENT RESPONSE TO THE IMPLEMENTATION OF THE ETHNO-FLIPPED CLASSROOM MODEL ASSISTED BY COLLABORATIVE CLOUD CLASSROOM Rahmi Ramadhani; E. Elvis Napitupulu; Pardomuan Sitompul
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp1-8

Abstract

The ethno-flipped classroom model is a collaborative and student-centered learning model developed by integrating the flipped learning model and the ethnomathematics approach. The implementation of the ethno-flipped classroom model is assisted by Collaborative Cloud Classroom which was developed as a Learning Management System during the implementation of learning. The purpose of this study was to determine student responses to the application of the ethno-flipped classroom model assisted by Collaborative Cloud Classroom for high school students in Gunungsitoli City, Nias Island, North Sumatra Province. This research is descriptive quantitative research with data collection techniques using Likert-scale questionnaires in Small Group and Field Test. The research sample was Gunungsitoli City High School students, namely 25 students in the small group stage and 222 students in the filed test stage. The results showed that 83% of students gave a very good response at the small group stage and 85% of students gave a very good response to the application of the model at the filed test stage. The achievement of the percentage of student responses concluded that the ethno-flipped classroom model assisted by Collaborative Cloud Classroom can be further implemented in the application of other cultural contexts in future research
HIGH SCHOOL STUDENTS’ CRITICAL THINKING ABILITY Puput Dwi Agustin; Lydia Lia Prayitno
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp9-18

Abstract

Problem solving is an important skill, and making decisions about the basis of critical thinking skills. This study is a descriptive qualitative study to describe the critical thinking of 8th grade public junior high school students in the suburbs of Surabaya, East Java in solving TVLS problems. Fifteen junior high school students contributed to the study and were given questionnaires to get three subjects with different critical thinking abilities. Furthermore, each subject was requested to solve TVLS word problems and then interviewed. The instruments used in this study were a critical thinking questionnaire (CTAT), TVLS word problems, semi-structured interview guidelines. The data was analyzed based on indicators that combined the stages of Polya's problem solving and critical thinking. The data were analyzed using critical thinking indicators that have been determined by the authors and the results obtained showed that (1) uncritical and low critical subjects were unable to complete the critical thinking indicators at each stage of problem solving; (2) medium critical, critical, and highly critical subjects were able to complete the critical thinking indicators at each stage of problem solving. For this reason, it is advised that teachers teach their students to think critically in solving problems in every learning process
STUDENTS' MATHEMATICAL LITERACY IN SOLVING PROBLEMS SYSTEM OF EQUATION OF THREE VARIABLES Melisa Melisa; Nida Sri Utami
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp42-48

Abstract

The main focus in this study aims to analyze the mathematical literacy skills of students at senior high school in solving problems involving the system of linear equations of three variables. The researcher took a qualitative descriptive method. The research subjects were 34 students from class X8. Problem sheets and interviews were the main data collection methods in this study. Researchers reduced data, presented data, and drew conclusions to handle data using a triangulation approach. The indicators of mathematical literacy skills studied were 1) Communication; 2) Mathematization; 3) Strategies in problem solving; 4) Use of language and symbolic operations; formal and technical; 5) Reasoning and argumentation skills. The findings of this study revealed that only one indicator, the communication indicator, was mastered by students in the low mathematical literacy category. Three indicators, namely communication indicators, problem solving techniques and mathematical communication indicators, can be mastered by students with medium mathematical literacy. Students with high mathematical literacy were able to understand and use each sign correctly. Students at SMA Negeri 1 Slogohimo have an average percentage of low mathematical literacy ability of 21%, medium mathematical literacy ability of 18%, and high mathematical literacy ability of 61%
ETHNOMATHEMATIC STUDY: NUMBER SYSTEM AND CULTURAL MEANING IN THE SASAK TRIBE COMMUNITY Lalu Muhammad Fauzi; Shahibul Ahyan; Ahmad Rasidi; Zaotul Wardi; Muhammad Gazali
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp19-26

Abstract

The uniqueness and cultural diversity of traditional communities as reflected in ideas, activities and artifacts can be studied and used as a source of learning mathematics. Most people view that mathematics is not related to culture or is culturally independent. The development of mathematics in society through cultural activities can be studied through ethnomathematics studies that can bring mathematics closer to student culture. Thus, this study aims to explore the number system and cultural meaning that developed in the Sasak people which can be used as a source of learning mathematics on the island of Lombok. This research is a research with ethnographic method. Research data was collected through observation, literature study, and interviews with cultural practitioners, traditional chief leaders, traditional leaders, Sasak cultural researchers and humanists. The results of this study indicate that the development of the number system has been developing for a long time in the Sasak people. Counting activities (bejinah) use arithmetic operations as is done in general but with local terms, namely total (rombok), less (sedik), times (kali) and divide (bagi). The developing number system is understood as a number in quantitative and qualitative form, in unit or set numbers. There are 5 types of unit or set numbers known by the Sasak people, namely bond units, measuring units for solid objects, measuring units for liquid objects, area units and length units. The mathematical concepts found in the activities of the Sasak people can be used as a source of learning and as a starting point in learning mathematics
ETHNOMATHEMATICS EXPLORATION IN THE PED’OA TRADITIONAL DANCE OF THE SABU COMMUNITY IN THE RAIJUA DISTRICT Paul Erikson Wada Wiri; Wara Sabon Dominikus; Patrisius Afrisno Udil
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp27-35

Abstract

Ped'oa is a traditional dance performed in mass by the Sabu community in a circle and led by the dance leader or mone pedjoe. This research aims to explore ethnomathematics in the Ped’oa traditional dance of the Sabu Community in the Raijua District. In addition, through ethnomathematics exploration, we can identify various mathematical concepts that exist in the Ped'oa traditional dance of the Sabu community in the Sabu Raijua Regency. This research is qualitative-explorative research with an ethnographic design. The subject of this study consisted of five people who were dancers and leaders of the cultural society. The data in this research is obtained through interviews, observations, and documentation. The data validity test is carried out by triangulation of sources. The data obtained were analyzed using Spradley's model data analysis techniques carried out through domain, taxonomy, componential, and cultural themes analysis. The results of this study showed that there is ethnomathematics in the Ped’oa traditional dance which is indicated by the characteristic of counting, locating, designing, and explaining activities. Based on those activities, mathematical concepts can be identified in the Ped’oa traditional dance, including multiplication, geometry, number patterns, geometric transformations, and mathematical logic. Those various mathematical concepts can be developed by designing mathematics learning tools that can be applied in mathematics learning, both for primary and secondary education levels
IMPLEMENTATION WORKED EXAMPLE-BASED LEARNING TO IMPROVE JUNIOR HIGH SCHOOL STUDENTS' MATHEMATICAL REPRESENTATION ABILITY Zuli Nuraeni; Ruth Helen Simarmata; Angelina Hosana Zefany Tarigan
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp36-41

Abstract

The purpose of this study was to apply worked example-based learning as an effort to improve the representation ability of junior high school students. This research is a quasi-experiment study with a non-equivalent control group design. The population in this study were all students of class VIII SMP Negeri 1 Talang Kelapa, Banyuasin, South of Sumatera, with a purposive sampling technique taken two classes as the sample. Samples on select from is student in class VIII.3 were used as experiment class, and class VIII.4 used as a control class. The instrument that used in this research is a mathematical representation test. The validation of this instrument was carried out by an expert review. Analysis the data using t-test with independent samples test. From the results of data analysis show the average final ability of students' mathematical representations in the experimental class was the same as the average final ability of students in the control class with Asymp.Sig (1-tailed) = 0.086. But, the average value of the post-test in the experimental class was 60, and the average value of the post-test in the control class was 53.13. Its meaning that the average test score of students' mathematical representation abilities in the experimental class was higher than the average ability test score mathematical representation of students in the control class
THE EFFECT OF THE FLIPPED CLASSROOM MODEL ON THE MATHEMATICAL CRITICAL THINKING ABILITY OF ELEMENTARY SCHOOL STUDENTS Nessy Pattimukay; Johannis Takaria; La Suha Ishabu
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp49-54

Abstract

This research study aims to determine the effect of the flipped classroom model on students' mathematical critical thinking skills. The research sample involved 35 grade 5 students of a public elementary school in Waai, Salahutu District, Central Maluku Regency. The research method uses a quasi-experimental and is analyzed using a paired sample test. The results of the analysis show that there is a positive influence from the flipped classroom learning model on students' mathematical critical thinking skills in the concept of fractionss. To find out the increase in critical thinking skills, N-gain is used. The findings showed that there was an increase, wherein the high category achieved an increase of 3.33%, the medium category was 93.34%, and the low category was 3.33%. The increase is because the flipped classroom model can create a dynamic and interactive mathematics learning environment with the help of learning videos, so students can think critically in exploring creative ideas to solve math problems
SELF-EFFICACY AND SELF-ESTEEM AGAINST MATHEMATICAL COMMUNICATION ABILITY La Ode Sirad; Farman Farman; Samsiah Samsiah
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp55-61

Abstract

An important aspect that students must possess is good self-efficacy and self-esteem. Several indicators that support achieving these goals are found in self-efficacy and self-esteem to gain students' mathematical communication. The main objective of this research is to determine whether the mathematical communication ability of class VIII students of SMP Negeri 4 Buton Tengah can be jointly affected by self-efficacy and self-esteem. This research is ex post facto research with a quantitative approach. The population in this study were all class VIII SMP Negeri 4 Buton Tengah, with a total of 149 students with a total sample of 30 students obtained using the proportional random sampling technique-data collection techniques using questionnaires and tests. Data analysis used inferential analysis using F-test and t-test. The results of this study are as follows : (1) The mathematical communication ability of class VIII students of SMP Negeri 4 Buton Tengah is significantly affected by self-efficacy and self-esteem with F_count=5,625< 3,34=F_tab ; (2) Mathematical communication ability are not significantly affected by self-efficacy with t_count=0,296> 2,052=t_tab; (3) Mathematical communication ability is significantly affected by self-esteem witht_count=31,82< 2,052=t_tab.
EXPLORING STUDENT ALGEBRAIC THINKING IN SOLVING MATH PROBLEMS IN TERMS OF KOLB'S LEARNING STYLE Aisya Rosida; Masduki Masduki
Jurnal Pendidikan Matematika (JUPITEK) Vol 6 No 1 (2023): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol6iss1pp62-72

Abstract

Algebraic thinking plays an important role in solving problems, especially related to algebra. This study aims to explore the students’ algebraic thinking profile in solving problems in terms of the stages of Kolb learning style. This type of research is qualitative with a case study approach. The subjects of the study were 54 students of grade VIII at one of the private secondary schools in Surakarta, Central Java. The research instruments used include algebraic thinking test questions, KLSI (Kolb Learning Style Inventory) questionnaires, and interview guidelines. The data was analyzed by reducing data, presenting data, and drawing conclusions. The finding showed that all subjects have met the algebraic thinking indicators on the generalization component. The subjects are able to recognize the pattern and use the discovered pattern to determine the next pattern. The subjects have also the ability to solve the problem using a simplification strategy. The finding also showed the CE stage learning style tends to use their experience about the prior knowledge had learned to solve the problem. Meanwhile, the AE, AC, and RO stage learning styles tend to use their logic by utilizing the information on the problem to solve the problem. Thus, it can be concluded that the different stage learning styles affect the different strategies in solving generalization problems

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