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Edumatika

edumatika
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Published by Institut Agama Islam Negeri Kerinci

ISSN : 26208903 EISSN : 26208911 DOI : https://doi.org/10.32939/ejrpm.v1i2.247

Core Subject : Science, Education,

Computer Science & IT Education Mathematics

Focus and Scope Edumatika : Jurnal Riset Pendidikan Matematika e-ISSN: 2620-8911 p-ISSN: 2620-8903 Published by Fakultas Tarbiyah dan Ilmu Keguruan (FTIK), Institut Agama Islam Negeri Kerinci The aim of the Edumatika : Jurnal Riset Pendidikan Matematika (EJRPM) is to provide an international or National forum for the sharing,disseminationand discussion of research, experience and perspectives across a wide range of education, teaching, development, instruction, educational projects and innovations, learning methodologies and new technologies in mathematics education. The Journal invites original research articles and not simultaneously submitted to another journal or conference. The whole spectrum of research in mathematics education are welcome, which includes, but is not limited to the following topics: Realistic Mathematics Education (RME) Design Research in Mathematics Education PISA Task Learning Trajectory ICT in Mathematics Education High Order Thinking Skills Mathematical Abilities Ethnomathematics

Arjuna Subject : Matematika - Matematika Komputer

Articles 7 Documents

Search results for , issue "Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika" : 7 Documents clear

The Students Algebraic Thinking Processed in Mathematic Problem Solving at Low Mathematic Ability Student Based on Quantitative Reasoning Ability Dewi Purnama Sari; Feny Rita Fiantika
Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Quantitative Reasoning is the students' ability to concluded a problem solved. The purpose of this research has information about algebraic thinking processed on the student with low ability based on Quantitative Reasoning ability. Methods used qualitative descriptive with a purpose for a description of algebraic thinking processed on mathematics problem solving basic material on function with the low ability of students based on quantitative reasoning ability. This paper used an algebraic ability paper test and interview transcript. The subject cluster used a purposive technic with appreciation high value on report and teacher review which are known about students' characteristics. The results showed that algebraic thinking processed on mathematics problem solving on the student with low ability based on quantitative reasoning ability obtained the less category because the subject doesn’t capable used deductive reasoning on clarifying n symbol on problem and representation on arrow diagram and a Cartesian diagram for the first problem test. With the result that Quantitative Reasoning subject on analyzing problems to extract and quantify essential features with deductive reasoning obtained “Less” category. In the second problem test, the subject doesn’t capable used inductive reasoning on concluding the highest bounce of the ball from the graphic and function table. With that result that Quantitative Reasoning subject to analyzing problems to extract and quantify essential features with inductive reasoning obtained “Less” category.

Validitas Bahan Ajar Statistika Terapan Berbasis ICT Terintegrasi Proyek Hamidah Suryani Lukman; Ana Setiani
Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

This paper describes the validity analysis of applied statistical teaching materials based on ICT and project integrated which one of the first step of research and development, namely expert judgment. The instruments used in this study are the validation sheet of materials and ICT experts. The material expert validation sheet comprises 44 statements covering 4 aspects of the assessment, namely the feasibility of the material aspect, the feasibility of the language aspect, the feasibility of the teaching materials presentation aspect, and the feasibility of teaching effects on the student learning process. The ICT expert validation sheet consists of 15 statements regarding the assessment of the feasibility of teaching materials in terms of ICT aspects. Validator involved in this research is 3 experts. Data of this research are analyzed descriptively. The result of research indicate that 86,60% criteria of material aspect have been fulfilled and categorized as very good (4,33), 86% criteria of language aspect have been fulfilled and categorized as very good (4,30), 90% has been fulfilled and categorized as excellent (4.50), 96.60% criteria of the effects of the teaching materials on the learning process of students have been fulfilled and categorized as excellent (4.83), and 94.60% criteria of ICT aspects have been met and categorized as excellent (4.73). Based on these data, 91.60% of the criteria for the assessment of the feasibility of applied statistical teaching materials based on ICT and project integrated developed have been fulfilled, classified as excellent category (4.58) and appropriate for use in learning.

Pengembangan Lembar Kerja Peserta Didik (LKPD) Matematika Untuk Siswa Tunarungu (SDLB-B) Hedia Rizki; Kamid Kamid; Saharudin Saharudin
Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

This research is aimed at describing the development of students’ worksheets of a mathematics subject for deaf students and finding out the effectivity of mathematics worksheets for deaf students toward the learning process. Multiplication is selected due to its ability to represent mathematics subjects which will be developed for deaf students. This research uses research and development method (R&D) with 6 deaf subjects in grade V in special needs education Sri Soedewi Masjchun Sofwan Jambi. This research applies the ADDIE model, analysis, design, development, implementation, and evaluation. The data collected are qualitative and quantitative. Qualitative data are collected from media expert validity and learning design, material expert validity, teachers’ respond from deaf class, and questionnaire result of students’ perception of learning media which has been created. Meanwhile, quantitative data are collected from the final test. Valid students’ worksheet is based on the questionnaire administered to the validator. 79% of students’ responds show positive respond and 83,3% of learning completion. It shows that mathematics worksheets developed feasible to use in the learning process.

Pengembangan Lembar Kerja Peserta Didik (LKPD) pada Materi Geometri berbasis Budaya Jambi untuk Meningkatkan Kreativitas Siswa Ayu Wandari; Kamid Kamid; Maison Maison
Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

This research aims to describe the process of students’ worksheet development for math subjects and find out the quality of students’ worksheets produced for geometry subject which is based on Jambi culture. This research applies research and development (R&D) method to produce a particular product. The development model applied in this research is ADDIE with 5 stages, analysis, design, development, implementation, evaluation. Subjects of this research are two validators which consist of validator of material expert, validator of design expert and students of a junior high school in grade VII. Data collected in this research are qualitative and quantitative data. Instruments used in this research are a questionnaire and a final test. The result of this study shows the development of students’ ability in mathematical representation at high category based on a gain test with 0,7 in high criteria. The result of the analysis from the questionnaire shows > 80% positive. It can be concluded that students’ worksheet for math subject is good and can improve students’ creativity. Therefore, students’ worksheet can be effectively used by both teachers and students in geometry subject.

Eksplorasi Etnomatematika pada Alat Musik Gordang Sambilan Sofia Indriani Lubis; Abdul Mujib; Hasratuddin Siregar
Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Culture is a habit that contains essential and fundamental elements and also strongly related to human life and passed down from generation to generation. Culture can be used as a medium of learning for students at school as well as learn the culture itself. Mandailing is one of the tribes of North Sumatra that has a culture of customs, heritage, distinctive traditions, and different from other cultures that must be preserved. One of the Mandailing cultures is Gordang Sambilan which is a traditional musical instrument consisting of nine drums with different height and diameter resulting in different tones and is played by 5-6 players. The purpose of this research is to explore any mathematical concepts that exist in Gordang Sambilan musical instrument so that it can be implemented on learning mathematics in the classroom. This research uses an explorative qualitative research approach on Gordang Sambilan musical instrument. The results of this study indicate that there are several types of arithmetic sequence concepts and geometric.

Tingkat Kecemasan Matematika Siswa SMA Negeri 2 Kerinci Kelas X MIA Sebelum Menghadapi Tes Matematika Berdasarkan Gender dan Hubungannya dengan Hasil Belajar Irel Nofrialdi; Maison Maison; Muslim Muslim
Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

This research aims to determine differences in student anxiety levels based on gender and the relationship between students' anxiety levels before facing a mathematical test with achievement and then dig deeper information about the causes of anxiety in students. This research uses a mixed-method with a sequential explanatory approach. The subjects of this study were students of class X MIA Kerinci Senior High School 2 totaling 100 students. The results of the research showed that students experiencing anxiety before taking a math test as the cause of anxiety is experience, intelligence, preparation, and family. Differences in levels of anxiety based on gender indicate that there is no significant difference between the level of anxiety experienced by male and female students but male students are more anxious than female students the cause is that there have been similar thoughts and goals in terms of achievement so as to make male students neither men nor women experience significant differences in anxiety levels. There is a relationship between the level of anxiety with learning outcomes of 0.43 which is in the category enough and has a positive relationship, namely the higher the level of anxiety, the higher the student learning outcomes. Descriptions of quantitative data indicate that there is no certainty for someone who has an anxiety level will get a definite value.

Validitas Lembar Kerja Peserta Didik Berbasis Penemuan Terbimbing dalam Upaya Meningkatkan Pemahaman Konsep dan Kemampuan Penalaran Matematis Aan Putra; Hendra Syarifuddin; Zulfah Zulfah
Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Learning equipment is important things that determine the quality of the learning process and output. We need a study about validity, practicality, and effectiveness of the learning equipment to ensure teaching and learning quality. The purpose of this research is to evaluate the validity of the learning equipment based on guided discovery, especially the students’ worksheets. This research was a descriptive qualitative research that provides the result of students’ worksheets and experts' recommendations. The experts who validated these student’s worksheets were three experts on mathematics education. The instruments used in this study was the validation sheets for LKPD. The result of validation sheets analysis for LKPD showed that in general, the students’ worksheets were valid. The validity of the didactical aspect and contents aspect sequently were 0,667 dan 0,704.

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
Erwina Azizah Hasibuan

Contact Email
wiena.koe@gmail.com

Phone
+6285382670646

Journal Mail Official
edumatika@iainkerinci.ac.id

Editorial Address
Jl. Muradi, Sumur Gedang, Pesisir Bukit, Sungai Penuh, Jambi, Indonesia

Location
Kab. kerinci,

Jambi

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Erwina Azizah Hasibuan

Contact Email wiena.koe@gmail.com

Phone +6285382670646

Journal Mail Official edumatika@iainkerinci.ac.id

Editorial Address Jl. Muradi, Sumur Gedang, Pesisir Bukit, Sungai Penuh, Jambi, Indonesia

Location Kab. kerinci, Jambi INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Erwina Azizah Hasibuan

Contact Email
wiena.koe@gmail.com

Phone
+6285382670646

Journal Mail Official
edumatika@iainkerinci.ac.id

Editorial Address
Jl. Muradi, Sumur Gedang, Pesisir Bukit, Sungai Penuh, Jambi, Indonesia

Location
Kab. kerinci,

Jambi

INDONESIA