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INDONESIA
Jurnal Pendidikan Matematika (JUDIKA EDUCATION)
Published by IPM2KPE
ISSN : 2620732X     EISSN : 26146088     DOI : -
Core Subject : Education,
Jurnal Pendidikan Matematika (Judika Education) memuat artikel hasil penelitian baik penelitian menggunakan pendekatan kuantitatif, kualitatif, dan mixed method yang terkait dengan bidang ilmu pendidikan matematika.
Arjuna Subject : -
Articles 19 Documents
Model Elaborasi Kognitif Siswa dalam Proses Abstraksi Prinsip dan Konsep Matematika Ruang Dimensi Dua di Kelas XI Teknik Las SMKN 1 Curup Mandasari, Novianti
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 1 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v1i1.235

Abstract

This study aimed to describe the Cognitive Elaboration Model Students In The Process Of Abstraction Concepts And Principles Of Mathematics Two-Dimensional Space In Class Xi Technique Las SMKN1 Curup. This study used a qualitative approach. The subjects were students of class XI Technique Las SMK 1 Curup. The main instrument is the researcher guided the students abilities test sheets and sheets interview guide. Data were analyzed through three stages of data reduction, data presentation and conclusion. Decryption of students in the process of elaboration of the model abstraction mathematical concept of two-dimensional space:Model Recognizing; Students clearly recognize the shapes of two-dimensional space, students can understand the definition of a two-dimensional geometrical objects of a given two-dimensional space, and based on the information that the student has previously obtained. students can determine the objects that constitute the two-dimensional geometry and not the two-dimensional geometry. Students can find the principle of the wake - wake up a two-dimensional space and linking these results with the information stored in the memory of the student. Model Building With; Students can find the relationships of concepts and principles of two-dimensional geometry by analyzing the images of objects are two-dimensional geometry. Model Contracting; Concepts students know what to use, and to know the students visualize concepts, and sketched a two-dimensional object space of the existing problems, in solving the problems associated with the incorporation of mathematical principles contained in the concept, and the students knowledge according to students ability to recall concepts that have been held so mengasilkan an idea to solve the existing problems. Students are able to use the concepts and principles of mathematics in solving the problems that students are able to make conclusions from the results of the settlement. Students are able to explain or memperesentasikan his work. Keywords: Cognitive elaboration Model, Process Abstraction, Mathematics Concepts, Principles of Mathematics,.
Pengembangkan Pocket Book Berbasis Pendekatan Matematika Realistik Indonesia (PMRI) Materi Bangun Ruang Sisi Datar Friansah, Drajat; Adha, Idul; Refianti, Rani
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 1 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v1i1.243

Abstract

The objectives of this research are: 1) produce a valid and practical pocket book of building material based on realistic mathematical  education approach (RME), 2) know the potential effect that arises from developing pocket book of building material of flat side space, 3) knowing the students response to pocket book material of building flat side space. Development of pocket book is done through two stages of priliminary stage (preparation) and formative evaluation stage. The results of this study show that pocket book wake up flat side space using RME approach that produced valid and practical. Valid is reflected from the revision after being validated by an expert based on content, constructs, and language. Based on the document analysis of the work result of the students during field test, showed the final test of learning using Pocket book with RME approach get very good category 43,75%, good 28,12%, enough 15,62%, and less 12,5%, data result the test is that the learning done shows a good potential effect. Based on analysis of student response result to pocket book developed for indicator of interest in pocket book obtained 86,09% student express strongly agree, material indicator 79,97% student agree and indicator from linguistic side 89,32% student strongly agree Keywords: Pocketbook, PMRI
Penerapan Model Pembelajaran Kooperatif Tipe Student Facilitator And Explaining terhadap Hasil Belajar Matematika Siswa Yanto, Yufitri; Juwita, Ratna
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 1 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v1i1.247

Abstract

This research aims to determine the completeness of the results of learning mathematics students VIII SMP Negeri B.Srikaton academic year 2017/2018 after applied model of cooperative learning type Student Facilitator and Explaining (SFaE). This type of research is experimental, with the design used is pre-test and post-test group design. The population in this study is all students of class VIII SMP Negeri B.Srikaton which amounted to 258 students. One class was taken randomly, that is class VIII.6 was 37 students as experiment class. The result of the research is the final score of the analysis using the t-test. The average score on mathematics learning outcomes is 81.57. Based on the results of data analysis with significant level α = 0.05 obtained tcount = 6.41 and ttable = 1.69 because tcount > ttable, then obtained the conclusion that the Application of Cooperative Learning Model Type Student Facilitator and Explaining (SFaE) on Student Learning Outcomes Mathematics Class VIII SMP Negeri B.Srikaton Lesson Year 2017/2018 completed significantly. Keywords: Cooperative Learning Model Type Student Facilitator and Explaining (SFaE), Learning Outcomes.
Peningkatan Ketuntasan Hasil Belajar Matematika Menggunakan Model Cooperative Learning Tipe STAD melalui Pemanfaatan Alat Peraga Winarto, Bambang
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 1 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | DOI: 10.31539/judika.v1i1.280

Abstract

The aim of this research is to improve students learning mastery. This research uses qualitative and quantitative descriptive approach and this type of research is classroom action research. Methods of data collection using observation, test and documentation. The results obtained in this study is the result of student learning. This shows that in teaching and learning activities with contextual learning the students become very active. While students learning completeness classically in cycle I reach 77,5% increase in cycle II to 90% so that only some student who have not finished their study. This suggests that STAD type cooperative learning can be considered as a learning model used by teachers. The conclusion that can be drawn from the data analysis and discussion is by applying STAD type cooperative learning can improve student learning outcomes. Based on the results of data analysis and discussion of the results of research on the application of STAD learning on student learning outcomes, it can be concluded the application of these methods can attract students to follow the teaching and learning activities to the end of the lesson with a pleasant learning environment that can lead to increased student learning outcomes. Keywords: Cooperative Learning, TYPE STAD, Learning Outcomes.
Analisis Proses Abstraksi Matematika dalam Memahami Konsep dan Prinsip Geometri Ditinjau dari Teori Van Hiele Elly S, As; Mandasari, Novianti
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 2 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | Full PDF (451.932 KB) | DOI: 10.31539/judika.v1i2.312

Abstract

This study aims (1) to analyze the process of abstraction of class XI IPA 2 of Lubuklinggau State 6 High School in understanding the concept of geometry overviewed from Van Hiele theory; (2) to analyze the process of abstraction of students of class XI IPA 2 in Lubuklinggau State Senior High School 6 in understanding the principles of geometry overviewed from Van Hiele theory. The method used in the study was a qualitative method. The results of data analysis obtained from five thinking stages based on Van Hieles theory that theoretical of grade XI science 2 students of State Senior High School 6 Lubuklinggau only at stage 0 to stage 2, meanwhile at stage 3 and stage 4 the level of thinking of students of class XI 2 Science 2 State Senior High School 6 Lubuklinggau was still having difficulties in drawing conclusions from general matters towards specific matters and at this stage it is also a stage of thinking that is high, complicated and complex. Therefore, it can be concluded that the level of thinking of XI IPA 2 students at State Senior High School 6 Lubuklinggau is still low. Keywords: abstraction process, geometry concept, Van Hiele theory
Pengaruh Model Pembelajaran SAVI (Somatis, Auditori, Visual, dan Intelektual) terhadap Kemampuan Komuniasi Matematika Siswa Rosalina, Elya; Pertiwi, Harumi Citra
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 2 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | Full PDF (759.462 KB) | DOI: 10.31539/judika.v1i2.313

Abstract

The purpose of the study is to determine the significant effect of SAVI learning model on mathematic communication skill of the eighth grade students of Karang Dapo State Junior High School in academic year 2016/2017. The study used True Experimental Method with design of control group pretest posttest. The Data analysis techniques used include normality test, homogeneity test and t-test. This research was carried out in class VIII Karang Dapo state Junior High School in academic year 2016/2017. This study was conducted in 5 (five) meetings, including 3 (three) learning meetings, 1 (one) pretest and 1 (one) posttest. 103 students as the members of 4 groups of eighth grade randomly selected to have equal opportunities to be the sample. Based on the results of data analysis with a significant level of α = 0.05 it can be concluded that there is a significant effect of SAVI learning model on the mathematic communication skills of eighth grade students of Karang Dapo State Junior High School in Academic Year in 2016/2017.The average score of students mathematic communication skills in the experimental class was 25.64 and the control class was 17.02. Keywords: SAVI, communication, mathematics
Desain Lembar Kerja Siswa Materi Sistem Persamaan Dua Variabel Berorientasi Etnomatematika Friansyah, Drajat; Luthfiana, Maria
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 2 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | Full PDF (438.689 KB) | DOI: 10.31539/judika.v1i2.322

Abstract

This study aims to explain the steps in designing teaching materials in the form of LKS oriented Etnomatematics on SPLDV material using the first two stages of the ADDIE development model. The method used by the writer in designing teaching materials is a part or the first two stages of the ADDIE development model which consists of the stages of analysis, design, development, implementation, and evaluation. The analysis stage aims to identify the curriculum, student characteristics, the need for instructional materials, while the design stage is to design the LKS framework and research instruments. The results of the study are ethnomatematics concepts that can be integrated into learning by presenting in LKS, namely, the unit of calculation in buying and selling transactions in traditional markets in the form of "secanting and setembuk ", besides that  Lubuklinggaus typical batik motif is durian motif. The ethnomatematics context becomes the starting point in the learning process presented in the LKS on SPLDV material, so that mathematics learning can be more meaningful. In Conclusion, a good quality of Mathematics learning must be supported by various aspects, one of the main aspects is professional teacher who is able to utilize various learning resources and develop teaching materials (LKS) by utilizing the daily cultural context (ethnomatematics) experienced by students, thus the  process of meaningful mathematics learning occurs and grows awareness of students to appreciate local wisdom and culture in this case the culture of Lubuklinggau.  Keyword: etnomatematika, SPLDV
Perbedaan Peningkatan Kemampuan Representasi Matematis dan Self Confidence Siswa pada Pembelajaran Berbasis Masalah dan Pembelajaran Biasa Eviyanti, Cut Yuniza
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 2 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | Full PDF (676.859 KB) | DOI: 10.31539/judika.v1i2.374

Abstract

This study aimed to determine the difference in the improvement of students mathematical representation ability in problem-based learning (PBL) and regular learning as well as to determine the difference in the improvement of  students self confidence in PBL and regular learning. In addition, to find out whether there was an interaction between learning and students  early mathematical ability toward the improvement of students mathematical representation ability and whether there was an interaction between learning and students early mathematical ability toward  students self confidence. The population was all students of SMP Negeri 1 Lhokseumawe. The sample was taken randomly as many as 2 classes which were consisted of 60 students. Data analysis was conducted by using Two way ANAVA. The conclusion were (1) the ability improvement of mathematical representation of students given a PBL model was higher than students given regular learning. (2) the improvement of students self confidence given a PBL model was higher than students given regular learning. (3) There was no interaction between the learning model and students early mathematical ability toward the improvement of students mathematical representation skill. (4) There was no interaction between learning model and students early methematical ability  toward the improvement of students self confidence. Keywords: Problem based learning model, regular learning, mathematical representation, and self confidence.
Meningkatkan Aktivitas dan Hasil Belajar Matematika Melalui Strategi Pembelajaran TAPPS Berbasis Pendekatan (STEM) Yanni, Meri Hari
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 2 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | Full PDF (340.395 KB) | DOI: 10.31539/judika.v1i2.373

Abstract

This study aimed to improve the activity and learning outcome of the eighth grade students of Al-Ulum Islamic school Medan through the TAPPS learning strategy based on STEM education. The research method was a  classroom action research as much as two cycles. Each cycle consisted of 4 stages: planning, action, observation, and reflection. The data analysis technique was a descriptive analysis model. Data collection methods were observation and tests. The results showed that the implementation of using the STEM-based TAPPS learning strategy could improve learning activity  of the eighth grade student of Al-Ulum Islamic school Medan on the subject of geometry flat side (Bangun Ruang Sisi Datar). This was shown by the percentage of group activity of students in the cycle  I was 50.71% or in a good category, the percentage of student group activity in the cycle II was 85.04% or in an excellent category. Thus, the enhancement of  students learning activity  using the TAPPS learning strategy based on STEM education could  also improve students learning outcome. This was shown by the percentage of learning mastery in the cycle I was 65,6255% or in the criteria of learning mastery was achieved but it was still classified as low and the percentage of learning mastery, in the cycle II was 90,625% or in the criteria of leaening mastery was achieved. The conclusion of this study is the use of TAPPS-based STEM education learning strategy can improve the activity and learning outcome of students. Keyword: TAPPS strategy,STEM education, activities, students learningout come
Kemampuan Berpikir Kreatif dan Kemandirian Belajar Matematika Siswa Melalui Model Problem Based Learning Silviani, Rika
Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Vol 1 No 2 (2018): Jurnal Pendidikan Matematika (Judika Education)
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Original Source | Check in Google Scholar | Full PDF (430.206 KB) | DOI: 10.31539/judika.v1i2.381

Abstract

This study aimed to (1) describe students creative thinking skills during the learning process by using PBL model, (2) find out the improvement of students creative thinking skills after using the PBL model, and (3) describe student learning independence during the learning process by using PBL model. This study uses mixed method research with concurrent embedded strategy. The sample was selected by random sampling, namely students of class VIII-3, which were consisted of 28 students from all eighth grade of SMP Negeri 16 Banda Aceh. The instruments in this study were daily description test, observation and questionnaire. These instruments were used to obtain data of the improvement of students creative thinking abilities after using the PBL model were pre-test and post-test, and also the instruments which were used to describe student learning independence during the learning process by using PBL model. The result of data analysis in the daily description test and observation used the assessment rubric of creative thinking skills with qualitative descriptive method. Pre-test and post-test results were analyzed by statistical test using SPSS version 22 software for Windows, and the results of the learning independence questionnaires were analyzed by using a Likert scale and percentage. The result of the study showed that students are creative in solving problems related to the comparison during the PBL model in learning process. Thus, there was an improvement in students creative thinking skills after using PBL learning model. The result of this study also showed that students have learning independence during the PBL model in learning process. Keywords: Problem Based Learning Model (PBL), Creative Thinking Ability, Learning Independence.

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