cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Akbar Nasrum
Contact Email
pengelolajme@gmail.com
Phone
+6282293685122
Journal Mail Official
pengelolajme@gmail.com
Editorial Address
Jl. Pemuda No. 339 Kolaka, Sulawesi Tenggara
Location
,
INDONESIA
JME (Journal of Mathematics Education)
Published by USN Scientific Journal
ISSN : 25282468     EISSN : 25282026     DOI : https://doi.org/10.31327/jme
Core Subject : Education,
Mathematics
Menerima segala bentuk artikel dalam bidang pendidikan matematika Penelitian eksperimen, ekspost facto, penelitian korelasi, Penelitian pengembangan dan juga Systematic Literature Review.
Arjuna Subject : Matematika - Matematika (Lain-Lain)
Articles 257 Documents
 18   19   20   21   22 
CRITICAL THINKING CHARACTERISTICS OF SMPN 14 PALU STUDENTS IN SOLVING GEOMETRY PROBLEMS BASED ON GENDER Widiastuti, Kadek; Sukayasa, Sukayasa; Ismaimuza, Dasa
JME (Journal of Mathematics Education) Vol 9, No 1 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i1.2118

Abstract

Tujuan penelitian ini adalah untuk mendeskripsikan karakteristik berpikir kritis siswa laki-laki dan perempuan dalam menyelesaikan masalah geometri. Jenis penelitian ini adalah penelitian kualitatif. Hasil penelitian menunjukkan bahwa: (1) Ciri-ciri berpikir kritis mata pelajaran dalam menyelesaikan masalah geometri adalah: (a) pada kategori klarifikasi, mata pelajaran MA dan FN dapat merumuskan masalah dan informasi yang tepat untuk menyelesaikan masalah dengan tepat dan jelas (b) Pada kategori penilaian mata pelajaran MA berusaha mengumpulkan informasi yang relevan meskipun metode awal dalam mengidentifikasi masalah kurang tepat. Sedangkan subjek FN berusaha mengumpulkan informasi dengan menggunakan pertanyaan-pertanyaan penting, informasi yang relevan, dan ide-ide untuk menghubungkan suatu masalah dengan masalah lainnya dengan jelas dan tepat. (c) Pada kategori inferensi, subjek MA dalam menyelesaikan masalah membuat kesimpulan berdasarkan informasi yang telah diperoleh namun mengalami kesalahan dan mengambil kesimpulan yang salah. Sedangkan subjek FN menyelesaikan soal dengan langkah-langkah yang tepat dan jelas, namun karena kesalahan penulisan satuan, FN mengambil kesimpulan yang salah. (d) Pada kategori strategi, subjek MA tidak berpikir terbuka dengan tidak mengajukan alternatif lain yang mungkin dilakukan dalam menyelesaikan masalah. sedangkan subjek FN berpikir terbuka dalam mengajukan strategi atau alternatif lain ketika menyelesaikan masalah.The aim of this research is to describe the critical thinking characteristics of male and female students in solving geometric problems. The type of research used in this research is qualitative research, because this research aims to describe and analyze phenomena or events individually or in groups. The approach used is a qualitative descriptive approach, because the results of this research are in the form of descriptions, namely descriptions in the form of words or sentences regarding the characteristics of students' critical thinking in solving geometry problems based on gender. Improving critical thinking skills in mathematics learning is very necessary because critical thinking and mathematics are an inseparable unit. The results of this research show that the critical thinking characteristics of subjects in solving geometric problems are: (a) in the clarification category, MA and FN subjects can formulate problems and appropriate information to solve problems precisely and clearly (b) in the assessment category (assessment) MA and FN subjects tried to collect relevant information, but MA identified the problem incorrectly (c) In the inference category, MA and FN subjects made wrong conclusions. (d) In the strategies category, MA subjects do not propose other alternatives, while FN subjects propose other strategies or alternatives when solving problems.
DEVELOPING OF ETHNOMATHEMATICS-BASED CURVED-SIDED SPACE-BUILDING MATERIALS TO IMPROVE STUDENTS' MATHEMATICAL PROBLEM SOLVING SKILLS Hasibuan, Annisa Fikria; Asrul, Asrul
JME (Journal of Mathematics Education) Vol 9, No 1 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i1.2186

Abstract

Memasukkan unsur budaya kedalam kegiatan belajar mengajar merupakan upaya untuk melesatarikan budaya yang ada di sekitar siswa, dengan mengaitkan materi bangun ruang sisi lengkung dengan arsitektur Mesjid Agung Medan, diharapkan siswa terlibat dalam proses pembelajaran dan mengembangkan pemahaman matematika yang lebih mendalam. Tujuan dari penelitian pengembangan ini adalah untuk menghasilkan LKPD  etnomatematika yang valid, praktis dan efektif untuk meningkatkan kemampuan pemecahan masalah matematis siswa kelas IX-3 SMP Pahlawan Nasional. Produk yang dikembangkan berupa materi Bangun Ruang Sisi Lengkung yang meliputi tabung, kerucut, dan bola. Penelitian ini menggunakan metode Research and Development dengan model ADDIE yang meliputi analisis, perencanaan, pengembangan, implementasi dan evaluasi. Instrumen yang digunakan dalam pengumpulan data meliputi lembar validasi, angket respon, dan tes kemampuan pemecahan masalah. Hasil penelitian menunjukkan hasil uji validitas LKPD masuk dalam kategori sangat valid dengan rata-rata 97%, sedangkan hasil praktikalitas LKPD masuk dalam kategori sangat praktis angket guru dengan persentase 95%, dan angket siswa dengan persentase 87% dengan kategori sangat praktis. hasil post-test menunjukkan adanya peningkatan kemampuan siswa dalam memecahkan masalah matematis, dengan hasil 0,72 adalah kategori efektif. Sehingga LKPD Materi Bangun Ruang Sisi Lengkung Berbasis Etnomatematika Pada Arsitektur Masjid Agung Medan Untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis valid, praktis, dan efektif. Incorporating cultural elements into teaching and learning activities is an effort to localize the culture around students by linking the material of the curved side space building with the architecture of the Medan Great Mosque. It is hoped that students will be involved in the learning process and develop a deeper understanding of mathematics. This development research aims to produce valid, practical, and effective ethnomathematics LKPD to improve students' mathematical problem-solving skills in class IX-3 of National Hero Junior High School. The product developed is made of Curved Side Spaces material, which includes tubes, cones, and spheres. This research uses the Research and Development method with the ADDIE model, which includes analysis, planning, development, implementation, and evaluation. The instruments used in data collection include validation sheets, response questionnaires, and problem-solving ability tests. The results showed the results of the LKPD validity test were in the very valid category with an average of 97%, while the results of the practicality of LKPD were in the very practical category of teacher questionnaires with a percentage of 95%, and so the student questionnaires with a percentage of 87%. Post-test results show an increased student's ability to solve mathematical problems, with a result of 0.72 being an effective category. So that the LKPD of Curved Side Room Building Material Based on Ethnomathematics in Medan Great Mosque Architecture to Improve Mathematical Problem-Solving Ability is valid, practical, and effective.
ANALYSIS OF MATHEMATICS SUMMATIVE EXAMINATION PROBLEMS IN CLASS VII OF SMP NEGERI 2 NGANTANG USING ANATES Kholil, Mohamad; Faradiba, Surya Sari
JME (Journal of Mathematics Education) Vol 9, No 1 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i1.2021

Abstract

This study aims to: (1) describe the level of difficulty, discriminatory power, and the effectiveness of distracting items on Year-End Assessment of mathematics using Anates software in class VII SMP Negeri 2 Ngantang, (2) describe the percentage quality of difficulty level, discriminating power, and The effectiveness of the item distractor on Year-End Assessment of mathematics subject using Anates in class VII of SMP Negeri 2 Ngantang. This study uses a qualitative approach. The data source used is a secondary data source. The data collection technique used is documentation. The research data was then analyzed using Anates software. The results showed that overall the items were quite valid, the reliability was high, the average level of difficulty was moderate but not balanced, the proportion of easy to medium difficulty should be 4 – 4 - 4 or 4 - 4 -5 - 3, the discriminating power of all questions was accepted, the distractor was generally effective, only 2 out of 36 or 5.56% that were badly needed to be replaced, while the significance of the items was 7 out of 12 questions or 57.33% significant.
PROFILE OF UNDERSTANDING THE CONCEPT OF PYTHAGORAS THEOREM OF CLASS VIII STUDENTS IN TERMS OF COGNITIVE STYLE Nita, Nita; Alfisyahra, Alfisyahra; Lefrida, Rita; Pathuddin, Pathuddi
JME (Journal of Mathematics Education) Vol 9, No 1 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i1.2126

Abstract

Students' concept understanding needs to be profiled so that teachers can find out the level of description and understanding of students' mathematical concepts. The purpose of this study was to describe how the understanding of students of SMP Negeri Model Integrated Madani Palu in understanding the concept of pythagorean theorem in terms of cognitive style Field Independent (FI) and Field Dependent (FD). This type of research is descriptive with qualitative approach. The subjects in this study were students of class VIII Kihajar Dewantra SMP Negeri Model Integrated Madani Palu consisting of one student cognitive style Field Independent and one student cognitive style Field Dependent selected based on the results of the GEFT test. The instruments used in this study were GEFT test, concept understanding questions and interview guidelines. The results showed that students with Field Independent cognitive style can solve problems well based on indicators of concept understanding compared to students with Gield Dependent cognitive style. Based on these conditions, in the learning process the teacher should pay attention to the learning model used in learning activities.
LEARNING MOTIVATION AND MATH ANXIETY IN RELATION TO MATHEMATICAL COMMUNICATION SKILLS OF HIGH SCHOOL STUDENTS Risdani, Nia Ayumi; Miatun, Asih
JME (Journal of Mathematics Education) Vol 9, No 1 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i1.2207

Abstract

The goal of this study was to ascertain how high school students' mathematical communication skills related to their learning motivation and math anxiety. In this study, a correlation approach to quantitative research methodology was employed. 192 students made up the sample, whereas 324 students made up the population. This investigation was carried out for grade X in the 2023/2024 academic year students at one of the public high schools in East Jakarta. Tests of mathematical communication skills and questionnaires on learning motivation and math anxiety were the tools employed. Multiple linear regression tests with the F and T tests were used to process this data. The finding of the research are (1) there was  a simultaneously connection between learning motivation and math anxiety on mathematical communication skills, (2) there was a partial connection between learning motivation and mathematical communication skills, (3) there was no connection between math anxiety on mathematical communication skills.
The Effect of Geogebra Learning Media on Spatial Capability and Understanding of Students' Mathematics Learning Concepts Hidayat, Nurul; Abidin, Zainal; Setiawan, Yayan Eryk
JME (Journal of Mathematics Education) Vol 9, No 1 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

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

Abstract

The purpose of this study was to see how geometry learning media on flat-sided geometrical material affected the spatial abilities and understanding of learning ideas in Probolinggo Private MTs class 8 pupils. The experimental research approach was given to courses VIII-B and VIII-C. The control class is VIII-B, and the experimental class is VIII-C. Class VIII-B has 30 students, while Class VIII-C has 25. Pre-test, post-test, and questionnaire data-gathering approaches are used. Pre- and post-tests were used to examine the influence of geometry on students' knowledge of learning concepts, while surveys were used to determine the effect of geometry on students' psychological capacities. The data was analyzed using the Z-test. The findings of the study reveal that: (1) Geogebra learning media on flat-sided geometric material influence students' spatial ability. (2) Students' knowledge of learning ideas is improved when Geogebra learning media are used in class functional content compared to students who do not use Geogebra.
PROFILE OF STORY PROBLEM SOLVING OF THE TANGENT LINE ON THE CIRCLE BY STUDENTS OF CLASS IX E SMPN 5 PALU Indriyani, Indriyani; Hasbi, Muh.; Anggraini, Anggraini; Baharuddin, Baharuddin
JME (Journal of Mathematics Education) Vol 9, No 1 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i1.2128

Abstract

Penyelesaian soal cerita oleh siswa perlu diprofilkan agar guru dapat mengetahui gambaran atau gambaran kemampuan siswa dalam menyelesaikan soal cerita. Penelitian ini bertujuan untuk memperoleh profil penyelesaian soal cerita garis singgung sekolah lingkaran oleh siswa kelas IX E SMPN 5 Palu. Jenis penelitian ini adalah penelitian deskriptif dengan pendekatan kualitatif. Data dikumpulkan melalui tes tertulis dan wawancara. Hasil penelitian ini menunjukkan bahwa subjek berkemampuan matematika tinggi (SH) mampu mengerjakan soal dengan benar sebagai langkah-langkah penyelesaian soal cerita. Kemudian hasil penyelesaian subjek berkemampuan matematika sedang (EZ) menunjukkan adanya penyelesaian yang belum selesai sehingga jawaban yang diperoleh salah. Kemudian hasil penyelesaian subjek berkemampuan matematika rendah (FR) menunjukkan tidak mampu menyelesaikan soal sebagaimana langkah-langkah penyelesaian soal cerita sehingga jawaban yang diperoleh salah. Berdasarkan hasil penelitian tersebut peneliti menarik kesimpulan bahwa profil penyelesaian soal cerita siswa berbeda-beda berdasarkan kemampuan matematika siswa. Completion of story problems by students needs to be profiled so that teachers can know the description or description of students' abilities in solving story problems. This study aims to obtain a profile of the completion of the circle tangent story problem by students of class IX E SMPN 5 Palu. This type of research is descriptive research with a qualitative approach. Data were collected through written tests and interviews. The results of this study showed that SH was able to do the problem correctly as the steps of solving the story problem. Then the results of EZ's solution show that there is an unfinished solution so that the answer obtained is wrong. Then the results of FR's completion showed that he was unable to solve the problem as the steps of solving the story problem so that the answer obtained was incorrect. Based on the results of this study, the researcher draws the conclusion that the profile of solving students' story problems varies based on students' mathematical abilities.
ANALYSIS OF STUDENT’ MISTAKES IN SOLVING PROBLEM ON PYTHAGORAS THEOREM AT SMP NEGERI PALU. Idris, Mustamin -
JME (Journal of Mathematics Education) Vol 9, No 2 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i2.2059

Abstract

The purpose of this study is: to describe students' mistakes in solving Pythagorean Theorem problems at SMP Negeri 9 Palu. This type of research is descriptive research with a qualitative approach. The subjects of this study were 3 students who were taken from 26 students who had studied the Pythagorean theorem. The selection of research subjects took into account: (1) these students made more mistakes; (2) different errors; (3) represent mistakes made by other students; (4) students' ability to communicate well and (5) recommendations from math teachers. Data collection techniques used are assignments and interviews. The analysis in this study uses Gagne's theory. The results of this study indicate that some of the mistakes students experienced in solving Pythagorean theorem problems were: (1) Subjects EN and SF made mistakes in using the Pythagorean theorem formula (Concept Error); (2) Subjects EN and SF made mistakes in writing mathematical symbols (Fact Errors); (3) Subjects EN, MR and SF made mistakes in determining the hypotenuse of a right triangle (Principle Error); (4) Subjects EN, MR and SF made the mistake of not using the rank (Principle Error); (5) Subjects EN, MR and SF made mistakes in not writing down work procedures completely and accurately (Skills Errors) and (6) Subjects SF made mistakes in not doing calculations correctly (Skills Errors).
ANALYSIS OF THE CREATIVE THINKING ABILITY OF PGSD STUDENTS IN OPEN-ENDED PROBLEM-BASED GEOMETRY LEARNING Suastika, I Ketut; Puspasari, Yovita; Hariyani, Sri; Primasatya, Nurita
JME (Journal of Mathematics Education) Vol 9, No 2 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i2.2282

Abstract

The ability to think creatively is an important skill in the world of education, especially for students of the Primary School Teacher Education Study Program (PGSD). In learning mathematics, especially geometry, this ability is crucial for understanding concepts in depth and solving problems innovatively. However, there are still many students who show limitations in generating creative ideas, especially in the aspects of originality and elaboration. Therefore, this research aims to analyze the creative thinking abilities of PGSD students in open problem-based geometry learning, which gives students the freedom to explore various solutions in solving geometric problems. This research uses descriptive qualitative methods with data obtained through interviews, observation and document analysis. Research informants include lecturers, PGSD students, heads of study programs, librarians, and the curriculum development team at STKIP PGRI Trenggalek. The research results show that the open problem-based learning method is effective in improving students' fluency and flexibility abilities. However, in the aspects of originality and elaboration, several obstacles were still found that required more intensive guidance and the use of supporting technology. With the right approach, this method can be a solution to optimize students' creative thinking abilities in learning geometry.
PROFILE OF CRITICAL THINKING SKILLS OF STUDENTS IN CLASS VII SMP ON FRACTION ADDITION MATERIAL IN TERMS OF GENDER Amelia, Reski; Alfisyahra, Alfisyahra; Idris, Mustamin; Lefrida, Rita
JME (Journal of Mathematics Education) Vol 9, No 2 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i2.2067

Abstract

This study aims to obtain an overview of the critical thinking skills of male and female students in class VII A SMPN 9 Palu on fraction addition material. This research aims to: 1) to obtain a description of the critical thinking ability of male students on the addition and subtraction of fractions 2) to obtain a description of the critical thinking ability of female students on the addition and subtraction of fractions. This type of research is descriptive using a qualitative approach. The subjects of this research were 2 students taken from 31 students of class VII A SMPN 9 Palu consisting of 1 male student with high mathematics ability and 1 female student with high mathematics ability. The results of this study showed that male and female subjects with high mathematics ability were able to fulfill the indicators of critical thinking ability by Facione (2015), namely: (1) can interpret the problem by identifying the information known and asked appropriately and able to interpret and understand the symbols contained in the problem, (2) connect between statements, questions and concepts by making mathematical modeling appropriately (3) determine and use the right strategy in the calculation process so as to find the right final solution, (4) able to draw conclusions from what is asked in the problem, and (5) have the awareness to re-examine the solution of the problem given by identifying errors in determining the strategy or in the calculation process and then being able to believe the answer. Penelitian ini bertujuan untuk memperoleh gambaran kemampuan berpikir kritis siswa laki-laki dan perempuan kelas VII A SMPN 9 Palu pada materi penjumlahan pecahan. Jenis penelitian ini adalah deskriptif dengan menggunakan pendekatan kualitatif. Subjek penelitian ini adalah 2 orang siswa yang diambil dari  31 siswa kelas VII A SMPN 9 Palu yang terdiri dari 1 orang siswa laki-laki berkemampuan matematika tinggi dan 1 orang siswa perempuan berkemampuan matematika tinggi. Hasil penelitian ini menunjukkan bahwa subjek laki-laki dan perempuan berkemampuan matematika tinggi mampu memenuhi indikator kemampuan berpikir kritis oleh Facione (2015), yaitu : (1) dapat menginterpretasi masalah dengan mengidentifikasi informasi yang diketahui dan ditanyakan dengan tepat serta mampu memaknai dan memahami simbol yang terdapat di soal, (2) menghubungkan antara pernyataan, pertanyaan dan konsep-konsep dengan membuat pemodelan matematika dengan tepat (3) menentukan dan menggunakan strategi yang tepat dalam proses perhitungan sehingga mampu menemukan solusi akhir yang tepat, (4) mampu menarik kesimpulan dari apa yang ditanyakan pada soal, dan (5) memiliki kesadaran untuk memeriksa kembali penyelesaian soal yang diberikan dengan mengidentifikasi kesalahan dalam menentukan strategi maupun pada proses perhitungan serta kemudian mampu meyakini jawabannya.

Page 20 of 26 | Total Record : 257

 18   19   20   21   22 

Filter by Year

2016 2025


Reset
Filter By Issues
All Issue Vol 10, No 2 (2025): JME (Jul - Dec) Vol 10, No 1 (2025): JME Vol 9, No 2 (2024): JME Vol 9, No 1 (2024): JME Vol 8, No 2 (2023): JME Vol 8, No 1 (2023): JME Vol 7, No 2 (2022): JME Vol 7, No 1 (2022): JME Vol 6, No 2 (2021): JME Vol 6, No 1 (2021): JME Vol 5, No 2 (2020): JME Vol 5, No 1 (2020): JME Vol 4, No 2 (2019): JME Vol 4, No 1 (2019): JME Vol 3, No 2 (2018): JME Vol 3, No 1 (2018): JME Vol 2, No 2 (2017): JME Vol 2, No 1 (2017): JME Vol 1, No 2 (2016): JME More Issue