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MEGA: Jurnal Pendidikan Matematika

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Published by Universitas Muhammadiyah Kupang

ISSN : - EISSN : 27215539 DOI : -

Core Subject : Education,

Mathematics

MEGA: Jurnal Pendidikan Matematika mempublikasi artikel penelitian dalam bidang pendidikan matematika, termasuk di dalamnya mengenai belajar dan pembelajaran, pengajaran, pengembangan kurikulum, teknologi pendidikan, dan pengembangan pembelajaran yang berkaitan dengan matematika.

Arjuna Subject : Matematika - Matematika (Lain-Lain)

Articles 66 Documents

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ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL PADA MATERI POLA BILANGAN DITINJAU DARI KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMP AHMAD DAHLAN METRO Budi Santoso; Lena Wahyuni; Maâ€™rifatun Nikmah; Miftah Qurrahman Muâ€™afii; Nur Rahmah Lutfiah
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

The purpose of this study is to analyze students' mistakes in solving problems in the material number patterns. In this study, researchers used a quantitative descriptive method. Data collection techniques in this study were carried out through several stages, namely: Observation and Test. Researchers used the test in the form of essay questions as many as 4 items related to material number patterns by emphasizing the students' mathematical communication skills. Where the indicator of the problem is students are able to express opinions and state the situation there are questions number 1 parts a and b, state the situation, pictures, diagrams, or real objects into language, symbols, ideas or models number 2 parts c and d. From the indicators above the researcher determines the assessment instrument, where the researcher uses the guidelines Research methods based on the philosophy of postpositivist, this method is used to examine the condition of natural objects such as student communication skills, as a research instrument this sampling uses categories with levels of student mathematical communication skills, then selected 3 levels of student abilities are: high, medium, and low ability with the provisions of low <40, medium 40-70 and high> 70. The researcher can conclude that know the percentage of the average student answer error in each question is 48, 3% in problem 1a and get the same result in Problem 1b is 48.3%, then the lowest result in Problem 2c is 13.3% and Problem 2d is 26.6%, it can be concluded that the average error of students in answering the whole essay item is 34% or it can be said to be low where the students' mistakes in me solve the material number essay problem.

PENERAPAN PEMBELAJARAN METAPHORICAL THINKING PADA SISWA SMP Fitriani Fitriani
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

This study was designed to describe the application of mathematics learning with metaphorical thinking in junior high school students. Mathematical learning with metaphorical thinking consists of six learning steps, namely foundation, connecting, compressed conflict, direct analogy, producing analogies, and applications. This research is a quasi-experimental study. The population of this research is all eighth grade students of SMP Negeri 15 Yogyakarta consisting of ten classes. Data collection techniques in this study is a test. The data in this study used a proportion test and paired sample tests with normal approximations. The results obtained are the method of learning mathematics with effective metaphorical thinking in junior high school students.

ETNOMATEMATIKA PADA KAIN TENUN LIPA KAET Aida Puji Rahayu; Melfi Snae; Stepanus Bani
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

The Indonesian education curriculum requires cultural involvement in learning process, with the aim that students can become generation that have character to preserve culture as the foundation of national character. Mathematical studies in culture are known as ethnomathematics. Ethnomathematics raises cultural wisdom as a mathematics learning resource that can motivate students in the learning process. One of the ethnomathematics objects is woven fabric. The various woven fabric motifs from each region are related to mathematics. One of them is the motif of Lipa Kaet fabric which is originating from the Riung area, Ngada Regency, East Nusa Tenggara, Indonesia. This study aims to explore mathematical concepts that exist in the Lipa Kaet fabric from the Riung area, East Nusa Tenggara, Indonesia. This study uses a qualitative method with an ethnographic approach. Data collection techniques used are documentation, observation and interview. The analysis used is descriptive analysis so that it can present information about the relevance of mathematics and culture. According to the results of the study, it can be concluded that there is a relationship between Lipa Kaet motifs and mathematics which is the concept of two dimensional-figure such as rectangular, rhombic, triangular and hexagonal. The motif can be used as a mathematics learning medium especially for junior high school students for the concept of two dimensional-figure.

MODEL PEMBELAJARAN QUANTUM LEARNING DENGAN MEDIA SQUARE BOARD TERHADAP HASIL BELAJAR SISWA PADA MATERI SEGIEMPAT Rosalia Octaviani; Endang Suprapti; Achmad Hidayatullah
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

This research aims to determine the effect of Square Board Media with Quantum Learning model on learning outcomes, student and teacher activities and student responses in class VII-D students of Muhammadiyah 2 Junior High School Surabaya. This research is a type of quantitative research with the True Experimental method. The design used in this study is Pretest-Posttest Control Group Design. Samples taken were 52 students consisting of 26 experimental class students and 26 control class students. The results showed that the average final test score in the experimental class was better than the average test final score in the class control; (2) The most dominant student activity occurs is the activity of students "discussing with groups and actively participating in activities" with a percentage of 33%; (3) Teacher's activity in managing learning gets an average score of 3.5 with very good criteria; and (4) Student responses to learning showed that â‰¥ 90 students respond positively. Thus, it can be concluded that mathematics learning with Square Board Media has a positive and significant effect on class VII-D students of Muhammadiyah 2 Junior High School Surabaya .

ANALISIS INSTRUMEN PENILAIAN KEMAMPUAN PEMODELAN MATEMATIS PADA KELAS FISIKA MENGGUNAKAN RASCH MODEL Desy Kumala Sari
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Mathematical modeling was the ability to formulate natural laws into mathematical form. This ability was very important to support learning in fields related to calculations such as mathematics, physics, and chemistry. This research includes development research. The product developed as an instrument of mathematical modeling ability assessment in physics class. This instrument was analyzed and adjusted for the Rasch model. The variables that were used as a reference are validity, difficulty level, and reliability. Based on the analysis results, the MNSQ INFIT value of 1.01 Â± 0.18 was obtained, which means that the developed instrument was compatible with the Rasch model so that the valuation instrument was declared valid. The level of difficulty in the analysis results obtained results of 0.00 Â± 0.71 which means that the questions developed were mostly in the medium category. Furthermore, the reliability of the assessment instruments developed was 0.93, which means that the reliability of the developed assessment instruments was in the excellent category.

PENGEMBANGAN MODUL MATEMATIKA MENGGUNAKAN PENDEKATAN PMRI PADA MATERI SPLDV UNTUK SISWA KELAS VIII SMP MUHAMMADIYAH KUPANG St. Muthmainnah Yusuf; Siti Istiana Ema Beleng
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

This study aims to produce a mathematical module of the material system of two variable linear equations for class VIII semester I with PMRI approach, knowing the quality and effectiveness of the module, as well as the responses of material experts and students about the use of modules in learning. This type of research is development research. Using a 4-D (Four D) model, namely defining, design, development, and dissemination. The subjects in this study were students of VIII grade Muhammadiyah Kupang. The instrument used in this study was the validation sheet evaluation of module validity by material and media experts to measure the module validity and student response questionnaire. The results of the module validity assessment by the material and media experts, based on the results of the module quality assessment by the experts, obtained an average of 3.13 content eligibility aspects with 'valid' criteria, a feasibility aspect of 3.21 presentation with a 'valid' criterion, 3.07 language aspects with 'valid' criteria and PMRI 3.54 aspects with 'very valid' criteria. So overall the results of the media and material expert assessment on the "mathematics module with the PMRI approach" are said to be valid with an average of 3.21. And based on the results of student response questionnaire known student responses both with an average of the three criteria is 76.00%. so that the mathematics module with the developed PMRI approach can be declared to get responses from "good" students based on predetermined student response assessment categories

EKSPLORASI ETNOMATEMATIKA MODEL IKAT TERNAK MASYARAKAT DAWAN DALAM PEMBELAJARAN MATEMATIKA PADA MATERI LINGKARAN Penina M Kikhau; Dian S Nenoliu
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 2 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

Mathematics is a field of science whose application is often found in everyday life. In studying mathematics, there are two scopes taught, namely mathematics which is taught in education and ethnomatematics which is the application of mathematics in cultural groups. The application of local culture in learning activities can make it easier for students to learn because what is learned is directly related to students' daily lives. The people of East Nusa Tenggara generally develop several livestock raising systems, one of which is a semi-intensive system, in which livestock are kept outside of cages and tied under lush trees. This culture of binding livestock can be found in almost all Dawan people who live in the suburbs to outside the city. The culture of the beef tie in the Dawan community can be applied in an academic environment as an approach to learning mathematics on circular material. This study aims to explore the ethnomatematics of the Dawan culture of the cow tie. This research uses ethnographic method. The data in this study were obtained using triangulation of data obtained through field observations, oral interviews and documentation. The exploration results show that the cattle tie model can be used in studying circles such as the elements of a circle, the area of â€‹â€‹a circle, the circumference of the circle and the area of â€‹â€‹a circle.

ANALISIS KEMAMPUAN PEMODELAN MATEMATIS PESERTA DIDIK PADA MATA PELAJARAN FISIKA Desy Kumala Sari; Uke Ralmugiz
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 2 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

This research aims to describe the students ' ability to menyelesaiakan problems regarding mathematical modeling. This research is quantitative research with the survey method. The research was conducted in Kupang City with 152 SMA Negeri Kupang students as a research subject. The instrument used in this research is a mathematical modeling ability test, which consists of 15 items of mathematical modeling questions. Analyze data using the help of the Quest software. Results show the average student's ability in mathematical modeling is moderate, but there are only two categories of moderate (58%) and low (42%), while none have high proficiency (0%).

PEMBELAJARAN MATEMATIKA BERBASIS ETNOMATEMATIKA DI TAMAN PURBAKALA BATU PAKE GOJENG KABUPATEN SINJAI Nurjannah Nurjannah; Nurhalizah Nurhalizah; Eka Irmawati; Andi Auliya Ismunandar
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 2 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

The purpose of this study was to describe the integration of etnomathematics in mathematics learning; describes cultural values â€‹â€‹with ornaments that are closely related to mathematics and explores and explores mathematical concepts that can be utilized as a source of learning mathematics and efforts to develop etnomathematics as a basis for learning mathematics. The data collection process was carried out using exploration methods, documentation, literature study, and observation in the Batu Pake â€™Gojeng park located on Jalan Veteran, Biringere, North Sinjai, Sinjai Regency. Based on the research results, it can be concluded that the organization and buildings contained in the Gojeng Archaeological Stone Park have mathematical elements, namely building space, flat building, statistics, social arithmetic and collections. Thus, the role of ethnomatemics is as a student facility to be able to construct mathematical concepts in the park of the Archaeological Rock using Gojeng and can be used as a medium to facilitate students understanding mathematical concepts.

PENGEMBANGAN LEMBAR KEGIATAN SISWA DENGAN PENDEKATAN SAINTIFIK PADA MATERI TURUNAN SMA Erlinda Rahma Dewi; Lihar Raudina Izzati; Dita Purwinda Anggrella
MEGA: Jurnal Pendidikan Matematika Vol. 1 No. 2 (2020): MEGA: Jurnal Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Universitas Muhammadiyah Kupang

This study aims to produce student activity sheets with a scientific approach to high school derivative materials and to determine the quality of student activity sheets from the aspects of validity, practicality, and effectiveness. This type of research is development research. The development model used is the ADDIE development model which consists of analysis, design, development, implementation, and evaluation. The instrument used in this study was the Student Activity Sheet assessment sheet to measure the validity, the response questionnaire to the use of learning devices to measure practicality, and the learning outcome test questions to measure effectiveness. The results showed that the Student Activity Sheet developed was valid because the results of the assessment met the minimum classification "Good". Assessment of Student Activity Sheet gets an average score of 4.1 with the classification "Very Good". Based on the results of data analysis of teacher response questionnaires and student response questionnaires, the Student Activity Sheet is said to be practical because it meets the minimum classification "Good". The results of the teacher's questionnaire response to the use of the Student Activity Sheet got an average score of 3.25 with the classification "Good" and the student response questionnaire to the use of the Student Activity Sheet got an average score of 3.2 with the classification "good". Student Activity Sheets are said to be effective because the percentage of students' classical completeness reaches 84.62%.

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Contact Name
Uke Ralmugiz

Contact Email
ukeralmugiz@gmail.com

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Jl. KH. Ahmad Dahlan, No. 17, Kayu Putih, Kota Kupang, NTT

Location
Kota kupang,

Nusa tenggara timur

INDONESIA

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Uke Ralmugiz

Contact Email ukeralmugiz@gmail.com

Phone -

Journal Mail Official mega.jpmat@gmail.com

Editorial Address Jl. KH. Ahmad Dahlan, No. 17, Kayu Putih, Kota Kupang, NTT

Location Kota kupang, Nusa tenggara timur INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Uke Ralmugiz

Contact Email
ukeralmugiz@gmail.com

Phone
-

Journal Mail Official
mega.jpmat@gmail.com

Editorial Address
Jl. KH. Ahmad Dahlan, No. 17, Kayu Putih, Kota Kupang, NTT

Location
Kota kupang,

Nusa tenggara timur

INDONESIA