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Contact Name
Aan Hendroanto
Contact Email
aan.hendroanto@pmat.uad.ac.id
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ijeme@uad.ac.id
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Kota yogyakarta,
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INDONESIA
International Journal on Emerging Mathematics Education
ISSN : 25494996     EISSN : 25485806     DOI : 10.12928
Core Subject : Education,
International Journal on Emerging Mathematics Education (IJEME) is a peer-reviewed open access journal published twice in a year (March and September). The IJEME aims to provide an international forum for researchers and professionals to share their ideas on all topics related to mathematics education. It publishes its issues in an online (e-ISSN 2548-5806) and a printed (p-ISSN 2549-4996) version. The IJEME welcomes high-quality manuscripts resulted from a research project in the scope of mathematics education, which includes, but is not limited to the following topics: Realistic Mathematics Education, Design/Development Research in Mathematics Education, PISA Task, Mathematics Ability, ICT in Mathematics Education, and Ethnomathematics. The manuscript must be original research, written in English, and not be simultaneously submitted to another journal or conference.
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Articles 244 Documents
Pedagogical Content Knowledge (PCK) Mathematics Pre-service Teachers in Developing Content Representations (CoRes) Suripah Suripah; Suyata Suyata; Heri Retnawati
International Journal on Emerging Mathematics Education IJEME, Vol. 5 No. 1, March 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v5i1.19954

Abstract

This study aimed to determine the pedagogical content knowledge (PCK) of pre-service teachers in developing CoRes as a support for designing mathematics learning. Data were collected by reviewing documents of CoRes development results by 32 pre-service teachers after analyzing school mathematics learning documents in the form of syllabi and lesson plans prepared by experienced teachers. The analysis of the results of the pre-service CoRes document made by the pre-service teachers is done using descriptive statistics that are by calculating the mean. The results of the data analysis show that 18.8% of the pre-service teachers achieved very good qualification, 56.3% with good qualification, 15.6% with sufficient qualification, and 9.4% with poor qualification. Although there were still pre-service teachers belonged to the poor qualification, there were no pre-service teachers who failed in developing CoRes. Some individual students still seem to have difficulty developing CoRes. However, the CoRes document that has been prepared is very useful for carrying out further activities. Thus, it can be concluded that the development of CoRes can be used by pre-service teachers as a support to design learning.
Development of Calculus Teaching Material: Context of Universitas Timor, Indonesia Yohanis Ndapa Deda; Hermina Disnawati
International Journal on Emerging Mathematics Education IJEME, Vol. 4 No. 2, September 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v4i2.15976

Abstract

This research development aims to producing a valid, practical, and useful deferential calculus teaching material. The teaching material referred to this study is a student worksheet with a constructivism approach. Itapplied development research method with formative research type. It was conducted in two stages, namely preliminary analysis and formative evaluation stage.The results of the experts'validation stated that the teaching material developed has reached thecorrect category. The results of one-on-one trials class indicate that the developed the material can be accepted and be used. Furthermore, field trial results, which was conducted to see the effectiveness aspect, have met the criteria. In the other world, the current research has produceda valid, practical, and usefulderivative calculus teaching material that focuses on teaching material and its supporting components, including syllabus, and lesson plans.
Ethnomathematics Perspective and Challenge as a Tool of Mathematical Contextual Learning for Indigenous People Andi Saparuddin Nur; Stevanus Budi Waluya; Kartono Kartono; Rochmad Rochmad
International Journal on Emerging Mathematics Education IJEME, Vol. 5 No. 1, March 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v5i1.17072

Abstract

Indigenous people have a very strong connection with culture. The national curriculum needs to provide a place for student learning in indigenous people. Mathematics as knowledge applied in daily life activities becomes relevant to the culture of indigenous people. The purpose of this study is to obtain an overview related to the perspective and challenge of ethnomathematics as a contextual learning mathematics framework for indigenous people. This research is a qualitative study with an ethnographic approach and is carried out on Ammatoa indigenous people, Tana Toa Village, Kajang District, Bulukumba Regency, South Sulawesi Province. The data sources in this study were the head of the Tana Toa village, the tribal chief of Ammatoa, and the teacher in the indigenous territories. Data collection is done through observation, in-depth interviews, literature studies, and document analysis. The results of this study indicate the association of Ammatoa culture with mathematical content which includes knowledge systems, traditional activities, and cultural artifacts. Domains of school mathematics content related to Ammatoa culture include; the concept of number, geometry, comparison, sequence and series, as well as probability and combinatorics. Mathematics learning in Ammatoa indigenous people needs to consider aspects of culture that involve collaborative involvement.
Emergence of Contrast of Cognitive-Valuing Features of Mathematics Across Global Classrooms Joshua Edson Gorme Ordiz
International Journal on Emerging Mathematics Education IJEME, Vol. 4 No. 1, March 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v4i1.15820

Abstract

Processes and patterns in mathematics education are shaped into dynamic complex systems – referred to as a new structure because of the close interplay and networks of different social atoms. The study attempts to understand the interactions at the macro level using exploratory data analysis  of secondary data from an international assessment organization in order to discover and fathom the interrelationship of the characteristics namely achievement in mathematics and valuing attitude towards math. Findings showed that global classroom displayed a decline of performance as the valuing to the discipline intensifies. Further analysis found out that presently, the nature of valuing is extrinsic which focuses in the practical use of the subject. With this, behavior in learning mathematics is not positive when geared towards usefulness; but it will dramatically change the achievement when approach is modified to being a desirable disciple.
Mathematical Probabilistic Thinking Process Stages in Problems Solving Probability Abd Taram; Y. L. Sukestiyarno; Rochmad Rochmad; Iwan Junaedi
International Journal on Emerging Mathematics Education IJEME, Vol. 5 No. 1, March 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v5i1.20005

Abstract

Probabilistic thinking is one type of thinking skills which belongs to the Higher Order Thinking Skills (HOTS). Students need to have the probabilistic thinking ability to face the life which is full of uncertainty. The purpose of this research is to formulate the stages of mathematical probabilistic thinking processes in solving probability problems. It was a descriptive qualitative research involving eight students of the 9th grade of SMP Muhammadiyah 3 Mlati Sleman Yogyakarta as the subjects. We administered a probabilistic thinking test and then observed and interviewed them to get the data. The data were then analyzed using triangulation method. This study resulted the five stages of mathematical probabilistic thinking process. They are: (1) understanding the problem of uncertainty that needs to be solved; (2) identifying all possibilities that will occur from a problem; (3) grouping the results of the identified event; (4) determining the probability of the occurred events; and (5) verifying the results.
Calculus Flipped Classroom: Pre-class & In-class Learning Outcomes and Students’ Perception Kinzie Feliciano Pinontoan; Mario Walean; Chervando Chrisye Pinontoan
International Journal on Emerging Mathematics Education IJEME, Vol. 4 No. 2, September 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v4i2.16413

Abstract

Flipped classroom is a blended learning implements e-learning and does not eliminate face-to-face sessions in the classroom. This study applied flipped classroom to calculus lectures to determine students’ perceptions and learning outcomes. Learning outcomes were investigated in pre-class sessions, in-class sessions, and compared to the traditional class. All materials in the flipped classroom used screencast via Google Classroom. The sample was calculus class students at Prisma University. Data were collected using a questionnaire, written tests, and Kahoot online test. Data analysis was performed descriptively and statistically using the 2-sample t-test and paired t-test. The results showed no significant difference in the average score of learning outcomes between the pre-class of calculus flipped classroom and traditional class. However, the average score after in-class sessions was higher than the average score in the traditional class. Furthermore, positive responses were shown by students who lectured with the flipped classroom.
Analyzing Students' Errors in Solving Sequence and Series Application Problems Using Newman Procedure Nur Agustiani
International Journal on Emerging Mathematics Education IJEME, Vol. 5 No. 1, March 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v5i1.17377

Abstract

This study aims to analyze the errors of students in solving the problem of applying sequence and series based on Newman's rules. This research uses descriptive analysis method. The subjects of this study were first semester students majoring in business administration at Muhammadiyah University of Sukabumi. The data collection used test and interview methods. Based on the results of data analysis using the Newman error analysis procedure, it is concluded that students made 8.9% reading errors, 18.9% comprehension errors, 32.2% transformation errors, 42.2% process skills errors, and 43.3% encoding errors. The percentage of reading errors up to encoding errors has increased because students cannot solve the problem correctly after encountering obstacles at the beginning. Error analysis can be used as reference material for lecturers in designing learning that can overcome student errors in working on the applied of sequence and series.
Modern Ethnomathematics Mainstreaming through Mathematics Entrepreneurship Using Mathematical Ornaments Hanna Arini Parhusip; Hindriyanto Dwi Purnomo; Didit Budi Nugroho; Istiarsi Saptuti Sri Sri Kawuryan
International Journal on Emerging Mathematics Education IJEME, Vol. 5 No. 2, September 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v5i2.15118

Abstract

Modern ethnomathematics is proposed in this article by introducing curves and surfaces to objects based on commonly used mathematics. There are 2 types of objects, batik and ornament. The object is known as Batima, which means a mathematical motif made in a batik stamp. The same design can be used to design ornaments, souvenirs, accessories or other household items such as glasses, t-shirts and other materials. The formation of ethnomathematics is driven by entrepreneurial activities. The method starts with the expansion of the circular and spherical equations based on the variation of the power form which was originally 2 in the equation to be valued at random (say p). The other used equations are parametric equations, especially the hypocycloid which is extended to both curves and surfaces with spherical coordinates. In addition, derivative operators can be applied. Product manufacturing is carried out by at least 10 household businesses around Salatiga and Jogjakarta and its surroundings. In order to sustain the mainstreaming of modern ethnomathematics, entrepreneurial activities are carried out with existing materials through exhibitions and competitions that are followed. Likewise, the use of social media and marketplaces are explored to mainstream the modern ethnomathematics into society.
The Influence of Teacher-Student Relationships on Mathematics Problem-solving Louida Penera Patac; Adriano Villarosa Patac Jr.; Shiela Gales
International Journal on Emerging Mathematics Education IJEME, Vol. 5 No. 2, September 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v5i2.19856

Abstract

Literatures revealed that the cognitive and affective components are the factors affecting problem solving. In this article we identified factors considered by the students in learning mathematical problem solving. Using a descriptive phenomenological research we identified the lived experiences of forty-five (45) students in solving a mathematics problem. Following the Colaizzi method for data analysis, four themes emerged: emotions and self- efficacy as affective factors, and group learning activity and teacher- student relationship as social factors. Sixty items from these four themes were further explored in using an Exploratory Factor Analysis (EFA) for a new set of 200 students. These four-factor structures of the students experiences in mathematics problem solving explained 66% of the variance in the pattern of relationships among the items. All four-factor structures had high reliabilities (all at or above Cronbachs α > .904). The study exemplified that teacher- student interaction relationship during learning activities, which is a social factor, provides the highest correlated factor that influences the mathematical performance of the students.
The Learning Trajectory of Sphere Using Megono Gunungan Tradition Context Farida Nursyahidah; Bagus Ardi Saputro; Irkham Ulil Albab
International Journal on Emerging Mathematics Education IJEME, Vol. 5 No. 2, September 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v5i2.18313

Abstract

This study aims to develop a learning trajectory by utilizing the local wisdom of the Megono Gunungan tradition to help students grasp the sphere's notion. This research applied the approach of the Indonesian Realistic Mathematical Approach (PMRI). Ninth-grade students at SMP 38 Semarang, Central Java, Indonesia, were the subjects of this study. The methodology used is based on Graveimeijer and Cobb's three steps of design research: preliminary design, design experiment, and retrospective analysis. Numerous data collection methods were used, involving video, photography, the outcome of students' worksheets, and student interviews. The learning trajectory comprises four activities: identifying sphere components using the Megono Gunungan tradition interactive video context, discovering the sphere surfaces area using orange fruit, finding the sphere's volume through rice media, and solving problems of the sphere. This study's findings signify that the utilization of the Megono Gunungan tradition context could encourage learners to recognize the concept of the sphere through a sequence of designed activities.

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