Jurnal Penelitian Dan Pembelajaran Matematika
ISSN : 19793545     EISSN : 2528682X
JPPM, Jurnal Penelitian dan Pembelajaran Matematika is well-knowned as Jurnal JPPM. Jurnal JPPM is published by Mathematics Department of Sultan Ageng Tirtayasa University. JPPM publishes the research issues on mathematics education, and could be experiment, research and development, or classroom action research. This Journal are bi-annual publication, on February and August.
Articles
119
Articles
IMPLEMENTASI MODEL PEMBELAJARAN BERBASIS MASALAH DALAM PERKULIAHAN MATEMATIKA EKONOMI TERHADAP PEMAHAMAN MAHASISWA

Dwiyanti, Widya, Nasrullah, Anton

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

The level of student ability in solving economic math problems is very less. Though very crucial understanding to learn the application of mathematics in economic problems. The purpose of this research is to know the application of problem-based learning model which is applied in the lecture of economic mathematics to the understanding of student learning. The method used is quasi-experiment pre-test design post-test control group design with data collection using test and attitude questionnaire. Samples were 30 students of experimental class and 31 students of the control class. The findings indicate that problem-based learning (experimental class) is better than the expository (class of control) on understanding in economic mathematics learning. Not only that, students in the experimental group show a positive attitude toward the learning of economic mathematics. The findings of this study have implications for encouraging lecturers learn how to understand environmental mathematics. Keywords:  Problem-Based Learning, Understanding, Attitude.

ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL MATEMATIKA PADA OPERASI HITUNG PECAHAN PADA SISWA KELAS V SDN PENGAWU

Suciati, Indah, Wahyuni, Dewi Sri

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

This research aims to describe and analyze students errors in solving the problem on the matter of fractional counting operations. The type of research used is descriptive explorative research with mixed methods. The population of this research is the students of grade V SDN Pengawu with the number of research subjects of 35 students. The results obtained that the concept error on fractional counting operations amounted to 53.86%, principal errors of 41.22%, and error calculation of 4.92%. For fractional addition operations, concept errors of 80.70%, principal errors of 13.16%, and calculation errors of 6.15%. For reduction operations, concept errors of 44.53%, principal errors of 49.92%, and calculation errors of 6.25%. For multiplication operations, concept errors are 50.00%, principal errors of 45.59%, and calculation errors of 4.42%. For fractional division operations, concept errors of 40.17%, principal errors of 57.26%, and calculation errors of 2.57%. Keywords:  analysis of errors, concepts, principles, calculations, fractional counting operations.

CAPAIAN KEMAMPUAN PENALARAN STATISTIS MAHASISWA BERBASIS EXPERIENTAL LEARNING

Fardillah, Frena, Pamungkas, Aan Subhan

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

This study aims to determine the improvement of statistical reasoning ability of students who take the course of industry-based statistics eksperiential learning. This study is a quasi-experimental study, in which there are two classes. One class as an experimental class that accepts experiential learning learning and a control class as a comparative class. The population of this study is industrial engineering students, with samples of industrial engineering students who contract industrial statistics courses. By using lecture syntax consisting of stages of concrete experience, reflective observation, abstract conceptualization and active experimentation. At the beginning and end of the study students are given a statistical skills reasoning test. The data obtained were analyzed quantitatively. The result of the study that the class that received experimental learning learning is good for the students of statistics. Keywords: Statistical Reasoning, Experiential Learning

ANALISIS FAKTOR KONFIRMATORI ASPEK LITERASI MATEMATIK DALAM PROSES PEMECAHAN MASALAH

Agus, Ria Noviana, Oktaviyanthi, Rina, Supriani, Yani

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

The students’ mathematical literacy is a students’ skill in mathematics that become the initial support to enhance several potential cognitive skill i.e. analysis, synthesis, evaluation and students’ decision making in mathematics. The purpose of this study was to identify mathematical literacy aspects that develops in the students’ problem solving process. Participants of this study were 50 students in Calculus class at Universitas Serang Raya. The mathematical literacy aspects used is the relationship between the mathematical process (3 categories) and the basic mathematics skill (7 categories). The identification of a number variables of mathematical literacy that developed in the students’ problem solving process traced by confirmatory factor analysis. The analytical procedure obtained that three factors of mathematical literacy that supported the development of students’ problem solving work namely reasoning, devising strategies and mathematising. The dominant factor that provides a huge impact is the reasoning with the diversity data fairly accurate 74,31%. These results can be taken into consideration in preparing instructional and evaluations materials particularly in Calculus and as a reference analysis as well to similar aspects for other sciences course.Keywords: Confirmatory Factor, Factor Analysis, Mathematical Literacy, Problem Solving

PENGARUH MODEL GROUP INVESTIGATION DAN MODEL GROUP INVESTIGATION DENGAN AfL TERHADAP HASIL BELAJAR MATEMATIKA

Sobarningsih, Nunung, Rachmawati, Tika Karlina

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

The purpose of this study was to find out which results in learning outcomes better in math between the model of Group InvestigationGroup Investigation model with Assessment for Learning(AfL), or direct learning model in the subject of Kapita Selekta Matematika SD. Research methodology in this research was quasi experimental research.Population in this research was all students of Mathematics Education of Faculty of Tarbiyah and Teacher of UIN Sunan Gunung Djati Bandung Academic Year 2016/2017. While the samples of this study were students of Mathematics Education in first semester consisting of 3 classes with total respondents 117 students. The data collection used the test method in the form of multiple choices of 20 items. Prerequisite test included normality test population using method ofLilliefors and homogeneity of the population variance using Bartlett method.With α = 0.05, it can be concluded that the sample was from a normally distributed population and has the same variance.Analysis of data using one way analysis of variance with different cells, followed by a multiple comparison test using Scheffe method.Based on the results, it can be concluded that the model group investigation with the AfL results mathematics learningbetter than the model group investigation, a model group investigation with the AFL yield better mathematics learning than direct instructional model, and the model group investigation yield mathematics learning better than the direct learning model. Keywords: Group Investigation, Assessment For Learning, Learning Model, Learning Outcomes

RENCANA PELAKSANAAN PEMBELAJARAN MATEMATIKA DI SEKOLAH MENENGAH KEJURUAN

Fatimah, Ai Tusi, Amam, Asep

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

This study aims to describe the lesson plan in vocational high schools. The analysis of lesson plan is based on: (1) conformity with the principles of lesson plan formulation in regulation of education and culture minister No. 22 of 2016 about standard of basic and intermediate education process; (2) conformity with the characteristics of learners, vocational mathematics knowledge, and learning activities in vocational education. Based on the analysis, it is necessary to develop lesson plan of vocational high schools tailored to the needs of learners and vocational mathematics knowledge in the work in the field of expertise both contextually and practically which will have implications for the design of mathematics tasks. Keywords:  Lesson Plan, Mathematics, Vocational

EFEKTIVITAS PROBLEM BASED LEARNING DITINJAU DARI KEMAMPUAN BERPIKIR KRITIS DAN REPRESENTASI MATEMATIS

Noer, Sri Hastuti, Gunowibowo, Pentatito

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

This study aims to determine the effectiveness of problem-based learning model in terms of the ability to think critically and mathematical representation of grade VIII students at a State Junior High School in Bandarlampung City. The population in this study are all students of class VIII distributed in eleven classes. The samples of this study are the students of two classes VIII whose class is selected by purposive random sampling technique. The research design is Pre-test Post-test Control Group Design. Mann-Whitney U non parametric test results on critical thinking and mathematical representation, indicating that H0 is rejected, thus drawn the conclusion that mathematical critical thinking and mathematical representation of students who follow PBL is higher than mathematical critical thinking and mathematical representation of students following learning conventional. The proportion test shows that the percentage of students who have critical thinking skills and mathematical representations are categorized well in the class using the PBL more than 60% of the number of students. The result of the research shows that learning with effective PBL model is viewed from critical thinking ability and students mathematical representation Keywords:  Problem Based Learning, Critical thinking, Mathematical Representation 

PENGEMBANGAN MODUL MATEMATIKA SMK TEKNOLOGI KELAS X SEMESTER GANJIL TERINTEGRASI PENDIDIKAN KARAKTER BANGSA

Wijayanti, Putri Dian, Hartati, Leny

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

The purpose of this research is to develop a mathematics learning module at a Vocational High Schools Technology group Class X Semester 1 which is effective to facilitate the learning process of mathematics by students independently as well as to instill some values of nation character through math learning, based on expert assessment and student response. Adaptation procedures from the Dick and Carey learning development model adapted into the module development stage written by the PMPTK covering module requirements analysis stage, draft module development, expert validation, classroom testing, and revision. Quality of Mathematics learning module at a Vocational High Schools Technology Class X Semester 1 based on expert evaluation is good. The students response to the learning materials product is very positive. This Mathematics Module is expected to facilitate students of  Vocational High Schools especially Technological field in learning mathematics independently. Keywords:  Development, Mathematics Learning Module, Nation Character

PENGARUH HABITS OF MIND TERHADAP KEMAMPUAN GENERALISASI MATEMATIS

Dwirahayu, Gelar, Kustiawati, Dedek, Bidari, Imania

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

The purpose: describe of Students Habits of Mind, and its influence to students’s mathematical generalization at  junior high school particularly in teaching and learning mathematics. Habits of mind is defined as someones’ habits or trends to performed as an intelligent behavioral patterns confronted with the problems that can not be solve easily. There are four categories of Habits of Mind in this research: persisting, thinking, thinking flexibly, and applying past knowledge to new situations. The method is Expose Facto method, conducted a long April and May 2016 with the subject of  research are  students at MTs Negeri 32 Jakarta, class VIII-5 as 38 people. The instruments: questionnaires and test. The result show that correlation between Habits of mind and students’generalization, as  a simple linear regression analysis. At the level of significance α = 0.05 obtained linear regression formula Y = -86,165 + 2,116X.  The coefficient of correlation (r2) = 0,425 and coefficient of determination = 42,5%. Its means that students’ habits of mind that gives positive effect  to students’ mathematical Generalization as 42.5% while 57.5% impact of others. Keywords: Habits of Thinking, Ability of Mathematical Generalization

IDENTIFIKASI KECAKAPAN MATEMATIS KONTEKS BUDAYA BANTEN PADA MAHASISWA DI UNIVERSITAS SULTAN AGENG TIRTAYASA

Khaerunnisa, Etika, Novaliyosi, Novaliyosi

Jurnal Penelitian dan Pembelajaran Matematika Vol 11, No 2 (2018): Jurnal Penelitian dan Pembelajaran Matematika Volume 11 Nomor 2 Agustus 2018
Publisher : Universitas Sultan Ageng Tirtayasa

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Abstract

Mathematical skills are needed as a requirement for progress in modern times, and as a provision for the competitive 21st century. This puts pressure on students needing mathematical skills as a result of the learning process. Given the mathematics education students will be a professional teacher who is required to identify and improve the mathematical skills of students in school. So it is necessary to be anticipated early on for prospective math teacher who later become a teacher by knowing the level of his mathematical skills, based on the description of the students can do self-evaluation and follow-up on the advantages and weaknesses in each aspect of mathematical skill that includes comprehension concept, procedural fluency, strategic competence, and adaptive reasoning. The cultural context is integrated so that prospective teachers are able to see the mathematical aspects of their local culture and make it easier to solve the mathematical problems given through the Banten cultural context. The study purposes is to know and describe the picture of mathematical skills in the context of Banten culture in prospective math teachers. The research methode is qualitative method. The research instrument consists of a matter of mathematical skills test of Banten cultural context and interview guidance. Subjects in this study were students of Mathematics Education Department semester I academic year 2017/2018 of 113 students. The results showed that 1) Overall mathematical skill of cultural context of Banten mathematics teacher candidate of University of Sultan Ageng Tirtayasa including medium categorical; 2) There are 50% of mathematics teacher candidates possessing a mathematical skill in the Banten cultural context in the high category, and 30% of math candidates have moderate mathematical skills, and 20% of teachers have low mathematical skills in Banten cultural context; 3) The average aspect of mathematical skill of the Banten cultural context is highest in conceptual concept of understanding, while the average in the aspect of the lowest mathematical skill is on the aspect of the ability of adaptive reasoning. Keywords: Mathematical Skill, Banten Culture Context