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Issues in Mathematics Educations (IMED)
Published by Universitas Negeri Makassar
ISSN : -     EISSN : 26858592     DOI : https://doi.org/10.35580/imed
Core Subject : Education,
Education Mathematics
Journal of IMED presents new ideas, developments, and innovations in mathematics education. It involves attempts to enhance teaching and learning mathematics in the classroom at all levels. It deals with educational articles from research, recent issues, and literature reviews. All paper related to mathematics education are welcome.
Arjuna Subject : Matematika - Matematika (Lain-Lain)
Articles 178 Documents
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Efektivitas Pembelajaran Matematika melalui Penerapan Metode Field Trip pada Kelas VII Hamzah Upu; Darwis; Athira
Issues in Mathematics Education (IMED) Vol. 5 No. 1 (2021): Volume 5 Nomor 1 tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed19915

Abstract

This research aims to determine the effectiveness of learning mathematics through the application of the Field Trip method in class VII based on student learning outcomes, activity, and student responses. This research is quantitative approachwithpre-experimental study and sampling technique used is cluster random sampling. Data analysis technique used is descriptive and inferential analysis techniques. The results of descriptive analysis showed: (1) average results of students' pretest was 20,5(very lo category), average student posttest result was 77,7(high category) (2) the posttest results showed that classical completeness was reached student activity at 90% (18 students), (3) average normalized gain was 0.7(high category), (4) average student activity was 92% (very good category), (5) average percentage of students who gave positive response of 94%. Inferential analysis results show: (1) the average value of students after being taught with the fieldtrip learning method is greater than 70, (2) the normalized average gain value is greater than 0.3 (medium category), (3) the percentage of positive student responses greater than 70%. From the results of this study it can be concluded that learning by applying the Field Trip methods is effectively applied to students of grade VII.
Metakognisi Siswa SMA dalam Menyelesaikan Masalah Matematika Usman Mulbar; Alimuddin; St. Mukarramah
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23840

Abstract

This research is a descriptive research that aims to describe the metacognition of high school students in solving mathematical problems regarding students' academic abilities. The subjects were students in grade XI on a High School that selected based on certain criteria with snowball sampling technique. The data were collected through problem-solving test which was supported by interview data. Based on the research result, can be concluded that students with high and low academical abilities had an awareness of the facts they had and were aware of how to use a strategy. However, only high-ability students had an awareness of when and why a strategy should be applied. It showed that in solving mathematical problems students with high academical ability involve three aspects of metacognitive knowledge namely declarative knowledge, procedural knowledge, and conditional knowledge nicely, while students with low academical ability only involve two aspects of metacognitive knowledge i.edeclarative knowledge and procedural knowledge.
Desain Pembelajaran Matematika Berbasis Hypothetical Learning Trajectory (HLT) Pada Materi Operasi Bilangan Bulat Siswa Kelas VII SMP Bunda Kasih Sudiang Christian Moanoang; Nurdin Arsyad; Nasrullah
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23842

Abstract

This research aims to produce a design-based Hypothetical Learning Trajectory (HLT) learning in the integer’s operations materials that can make class VII students understand the integer’s operations materials and resolve issues related to integer’s operations. The type of research used is Design Research. The subject of this study was a grade VII junior high students. In this research, researchers made HLT the earliest suspect of the learning activity carried out in two test cycles until the expected learning design was obtained. The results of a retrospective analysis showed that the design of learning was compiled to provide positive changes to class VII junior high students in understanding the concept of integer’s operations. From the work of several groups, the majority of students have achieved the learning objectives, namely understanding integers, determining the sum of integers, determining the reduction of integers and solve daily problems relating to integer’s operations. The work of students are accompanied by conjectures that occur or do not occur in the learning process that has been compiled in HLT.
Analisis Perilaku Belajar Siswa Hiperaktif dalam Pembelajaran Matematika Asdar; Nasrullah; Alya Dian Sari
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23843

Abstract

This study aims to determine the characteristics of hyperactive student learning behavior in mathematics. This is a descriptive qualitative research. The data collection methods werethe observation, interview, and documentation. The research instrument was the observation sheet, interview guidelines, and the researcher himself. The data analysis techniques are data reduction, data presentation, and drawing conclusions. The results of the study showed that 1) the cognitive learning behavior of hyperactive students, especially in the topic about exponent. There are several behaviors that are indicated, namely: a. given a quiz, students are able to use their reasoning and to develop their own knowledge about the answers to the problems given, even though the results of students' answers are wrong, b. students cannot solve mathematical problems that are the calculation of rank multiplication, division of rank, and the nature of the other ranks, c. students are slow in accepting learning material, d. students cannot concentrate on the process of learning mathematics, he tends to draw pictures or doodle on his book. 2) the affective learning behavior of hyperactive students shown, namely: a. when the learning process students often leave their seats and often hit their friends suddenly, and speak without control, b. students cannot be held responsible when leading a group discussion, c. students often violate school rules.
Pengaruh Emotional Quotient dan Adversity Quotient Terhadap Prestasi Belajar Matematika Peserta didik Kelas XI SMA Nur Rachmat; Ilham Minggi; Bernard
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23844

Abstract

This study aims to analyze the direct effect of Emotional Quotient (EQ) and Adversity Quotient (AQ) on Mathematics Learning Achievement in class XI SMA. In this analysis, EQ and AQ are independent variables while Mathematics Learning Achievement is the dependent variable. The sampling technique in this study used the cluster proportional random sampling method and the number of samples was 158 students. Data collection techniques, namely by using test and non-test instruments. The instruments used were (1) EQ questionnaire, (2) adversity response profile questionnaire, and (3) mathematics learning achievement test. Methods of data analysis using multiple linear regression analysis techniques. The results showed that: (1) students 'EQ was in the medium category, and students' AQ was in the camper category, while Mathematics Learning Achievement was in the low category, (2) EQ had an influence on Mathematics Learning Achievement, and (3) AQ has no influence on Mathematics Learning Achievement.
Deskripsi Kemampuan Berpikir Reflektif dalam Menyelesaikan Soal High Order Thinking Skill (HOTS) ditinjau dari Kecerdasan Logis Matematis Siswa Hamzah Upu; Rusli; Yuilia Pratiwi
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23845

Abstract

This research was intended to describe student’s reflection thinking ability on solving HOTS questions based on students logical mathematical intelligence. This study was descriptive research with qualitative approach. Subjects of this study were ninth grader students of middle school, consisting of one student with high logical mathematical intelligence, one student with moderate logical mathematical intelligence, one student with low logical mathematical intelligence. Instruments in this study were logical mathematical intelligence test, high order thinking skill questions, and interview guideline. For reflective thinking ability, there are three phases that must be through by students. They are reacting, comparing, and contemplating phases. Research result showed that: 1) For reacting phase; students with high, moderate, and low logical mathematical intelligence fulfilled each indicator to react with their personal understanding. 2) For comparing phase; students with high and moderate logical mathematical intelligence fulfilled each indicator by analysing and evaluating their existing knowledge; student with low logical mathematical intelligence doesn’t meet any indicators. 3) For Contemplating phase; student with high logical mathematical intelligence fulfilled each indicator by solving the questions referring to the knowledge that she remembered; students with moderate and low logical mathematical intelligence don’t meet any indicators.
Kemampuan Translasi Antar Representasi Matematika Siswa dalam Memecahkan Masalah SPLDV Ditinjau dari Kemampuan Matematika Awi; Nasrullah
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23846

Abstract

This research aim to analyze translation of visual representation to verbal representation in solving two variable system of linear equation topic. three students of grade IX-A were selected as subject in term of result mathematic test. The problem solving process carried out by students based on Polya four stages. problem solving test like SPLDV was given to subject then interview related to test.The result shows that subject with high mathematic ability pass all translational indicators between representations for each given problem. subject with medium mathematic ability only pass all translational indicators between representations for one given problem. subject with low mathematic ability not pass all translational indicators between representations .
Penyebab Miskonsepsi Siswa Kelas 9 pada Materi Pecahan Bentuk Aljabar Berdasarkan Teori Konstruktivisme Djadir; Nurdin Arsyad; Melda Datu Kalu
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23847

Abstract

This study aims to determine the factors that cause student misconceptions form 9th grade on algebraic form fraction in terms of the principles of constructivism learning theory. This type of research is qualitative research using a descriptive approach. The subjects in this study were 5 grade 9 students who experienced the most misconceptions with the lowest scores. The instrument used in this study was a student misconception diagnostic test consisting of several descriptive items accompanied by Certainty of Response Index (CRI) and an interview guide. The principles of constructivism learning theory referred to in this study are the learning environment, students' initial knowledge, student abilities, student activeness in learning and student learning experiences. The results showed that the misconception was caused by several factors, both internal and external, in terms of the principles of constructivism theory.
Pengembangan Media Pembelajaran Matematika Berbasis Visual Basic Untuk Siswa Kelas VIII SMP Nurdin Arsyad; Nasrullah; Adinda Rezeky Anggriani
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23848

Abstract

The purposes of this research are to develop mathematical learning media based on visual basics and describe the quality of the media based on aspects of validity, practicality, and effectiveness. This type of research is development research with the ADDIE model which includes 5 stages: analysis, design, development, implementation, and evaluation. The instruments used in this research are the form of media assessment sheets by material experts, media experts, and teachers to measure validity; response questionnaires for the media and observation sheets for the learning implementation to measure practicality; and learning outcomes tests to measure the effectiveness of the media. Respondents for theproduct trial are students of class VIII SMP which consists of 6 students. The results showed that theassessment by material experts, media experts, and teacher obtained very good criteria so that the media was declared valid. The results of the response questionnaire analysis of teacher and students to the media obtained very good criteria. The results of observations of the implementation of learning showed a very good classification. The percentage of classical completeness from student learning outcomes tests reached 83,3% so the media was declared effective.
Analisis Pemahaman Konsep Siswa pada Materi Relasi dan Fungsi Berdasarkan Teori APOS ditinjau dari Kemampuan Matematika Siswa Kelas VIII Gustina; Djadir; Rusli
Issues in Mathematics Education (IMED) Vol. 5 No. 2 (2021): Volume 5 Nomor 2 Tahun 2021
Publisher : Program of Mathematics Education Department of Mathematics Faculty of Mathematics and Natural Sciences (FMIPA) Universitas Negeri Makassar (UNM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/imed23849

Abstract

This research aims to analyze students' conceptual understanding of relation and function material based on APOS theory in terms of mathematical ability. The subject of research are threestudents. The instruments used were tests of mathematics ability, tests of conceptual understanding in the relation and function material based on APOS theory, and interview. The result of the research showed that: (1) Students with high mathematical ability understand the concept of relation and function materialby performing operations algebraically (action), sketching graphs; observed function as an input-output machine; and explain the definition of function (process), explained the relationships between relation and function; understand the unique properties of function (object), and apply concepts (schema). (2) Students with average mathematical ability understand the concepts of relation and function material by performing operations algebraically (action), sketching graphs; observed function as an input-output machine; and explained the function definition (process),and understand the unique properties of function (object). (3) Students with low mathematical ability understand the concept of relation and functionmaterial by performing operations algebraically (action), sketching graphs, and observed function as aninput-output machine (process).

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