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PRISMATIKA: Jurnal Pendidikan dan Riset Matematika
Published by IKIP Budi Utomo Malang
ISSN : 26546140     EISSN : 26564181     DOI : -
Core Subject : Education,
PRISMATIKA merupakan jurnal di bawah naungan program studi Pendidikan Matematika IKIP Budi Utomo Malang. Jurnal ini ditujukan bagi dosen, guru, praktisi pendidikan maupun mahasiswa yang hendak mempublikasikan artikel ilmiah terkait matematika murni dan pendidikan matematika.
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Articles 32 Documents
Pengaruh Model Pembelajaran Project Based Learning terhadap Kemampuan Berpikir Kreatif Siswa Hikmah, Lailiya Nur; Agustin, Ririn Dwi
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 1 (2018): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (728.324 KB) | DOI: 10.33503/prismatika.v1i1.291

Abstract

This study aims to determine the effect of learning model based project on the creative thinking skills of grade VII students in SMP Tarbiyyatus Shibyan Tajinan. This research is a quasi experiment research with pre-test post test control group design. The population of this study subjects was 40 the seventh grade students of SMP Tarbiyyatus Shibyan Tajinan are divided into two classes. Class VII A as the control group and class VII B as the experimental group with each class number is 20 students. Data collection techniques in this study using the test in the form of essays as many as 3 questions that have been tested the validity and reliability. Hypothesis testing in this study using Independent Test T test for testing the difference score obtained by control class students and experiment class after learning (post tes). The result of the research showed that there is influence of model project based learning on creative thinking skill of class VII students in SMP Tarbiyyatus Shibyan Tajinan. The test result of Independent T Test found the value of 7,247 with sig (2-tailed) 0,000. Since the significance value (sig.) is less than 0.05 (sig. <0.05), it can be concluded that H0 is rejected and H1 accepted, meaning that there is an influence of the learning-model based learning to the students' creative thinking ability.
Pengembangan Modul Materi Barisan dan Deret Kelas X SMK dengan Pendekatan REACT Sili, Kristina Kewa; Napfiah, Siti; Kurniawati, Anik
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 1 (2018): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (846.641 KB) | DOI: 10.33503/prismatika.v1i1.298

Abstract

Module constitutes one of material teach applicable to increase learning quality. Largely student most constraint studies mathematics because terminological they that mathematics abstraction. Berdasakan it is developed module which concern material with student real life. One of approaching in mathematics that gets bearing with student real life is REACT'S approaching  (Relating, Experiencing, Applying, Cooperating, Transferring).  To the effect this research is develop module that valid and paktis on Line and Line material with REACT'S approaching. This observational type constitute development research with model developmental ADDIE who covers five subject steps, which is analysis, design, development, implementation, and evaluation. Instrument that is utilized is sheet validate material pro, sheet validates media pro, and student response questionnaire. Subjek is this research is SMK'S student Ile Boleng's Country brazes X. Kevalidan module reaches score percentage average 77%. Seen from practicability aspect, practical stated module with score percentage average 95% by pretty good categories.
Analisis Berpikir Kreatif Siswa dalam Menyelesaikan Soal Pythagoras Melalui Model JUCAMA Kole, Paulus Koba; Patricia, Firda Alfiana
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 1 (2018): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (738.314 KB) | DOI: 10.33503/prismatika.v1i1.300

Abstract

Creative thinking in classroom learning needs to be optimized so that students have more skills in dealing with and solving problems that arise, especially those related to mathematics. The purpose of this study was to describe the ability of students to think creatively when solving pythagorean theorems in learning with the learning model of Submission and Problem Solving (JUCAMA). This research method is qualitative research. The subjects of this study were 6 eighth grade students of SMP Negeri 2 Laboya Barat, which consisted of 2 students with high mathematics abilities, 2 students with moderate mathematics abilities, and 2 students with low math abilities. Data taken through tests, interviews and documentation. Then the data is analyzed and described. Analysis of creative thinking tests refers to three indicators of creative thinking namely fluency, flexibility, and novelty. The results showed that students who have high math skills can fulfill three indicators of creative thinking based on Siswono theory because they can show fluency, flexibility, and renewal. Students with mathematical abilities are able to fulfill two indicators and cannot fulfill happiness. Meanwhile, students with low mathematical abilities do not fulfill three indicators based on Siswono theory because they are not fluent, not flexible and not renewable in solving the problem.
Hubungan Latar Belakang Ekonomi Keluarga dan Dukungan Orang Tua terhadap Prestasi Belajar Matematika Kewa, Maria Geronsia Azi; Wijayanti, Rina
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 1 (2018): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (754.707 KB) | DOI: 10.33503/prismatika.v1i1.301

Abstract

Mathematics learning achievement is the learning outcome/ability achieved by students during and after completing mathematics lessons where the results are expressed in the form of numbers or other symbols. Learning achievement is influenced by several factors including family economic background and parental support. This research is quantitative research, the study population was all VII grade students of Boawae 1 Junior High School totaling 101 students. Sampling using simple random sampling, where researchers about 24% of the population to be selected as samples, so that the study sample amounted to 24 students. The stages of this research are data collection using a questionnaire then analyzing the data using Pearson product moment correlation. The data collection process uses questionnaire techniques. Research data were analyzed using Pearson product moment correlation. Based on this study, it can be concluded that There is an insignificant relationship between the family's economic background on the mathematics learning achievement because the value of rcount is 0.242 smaller rtable at a significant level of 5% that is 0.404 and there is a relationship between parental support for mathematics learning achievement because the rcount of 0.747 is greater than rtable at a significant level of 5% which is 0.404 and there is a jointrelationship between the family's economic background and parental support for mathematics learning achievement because the Fcount value of 14.701 is greater than Ftable at the 5% significance level of 3.47.
Pengembangan Modul Matematika Berbasis Open Ended Problem pada Materi Himpunan Mayi, Apliana Gadi; Z, Kenys Fadhilah
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 1 (2018): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1027.219 KB) | DOI: 10.33503/prismatika.v1i1.302

Abstract

The purpose of this study was to produce an Open ended problem based Mathematics module on the Valid, Practical, and Effective set material that was used in class VII of Baiturrohmah Islamic Middle School in Malang. This research is a development research with the development of ADDIE, which includes Analysis, where the researcher analyzes the curriculum, needs, and characteristics of students. At the Design stage, the researcher designs the module outline. At the Development stage, researchers develop modules according to the initial revision. At the implementation stage, the module was tested in class VII of Baiturrohmah Islamic Islamic Junior High School Malang by distributing student response questionnaires. In the Evaluation stage, an analysis of the results of student response questionnaires was carried out. This study produced a mathematical module on the set of materials based on Open ended problems. The results showed that: (1) the material expert validator got a score with a mean of 3.08 and 3.47 in the Very Valid category; (2) the assessment of the expert practitioner validator gets an average score of 3.49 with a very valid category. As for the response of students to get an average score of 3.27 with the Strongly Agree category, and the learning outcomes of students' mastery level reached 85,71% with very good categories. Based on the data analysis described above, it can be concluded that the mathematics module on Open ended problem-based set of material is valid, practical, and effective to be used as teaching materials for Grade VII junior high school / MTs students.
Kajian Aritmatika Sosial dalam Perhitungan Ilmu Faraidh (Ilmu Waris) dalam QS. An-Nisa Aminah, Siti; Yazidah, Nok Izatul
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 1 (2018): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (613.678 KB) | DOI: 10.33503/prismatika.v1i1.303

Abstract

One of the general sciences that has a relationship with al quran is mathematics. This study aims to examine social arithmetic in the calculation of faraidh knowledge in the Surah An-Nisa. The analysis is intended to know and understand contextually the Surah An-Nisa which is closely related to the faraidh contained therein. In this study using qualitative descriptive methods. This type of research is literature study. The subjects in this study are social arithmetic and faraidh, while the object in this research is the Al-Quran. The procedures carried out to collect data in this study include documentation documentation studies and focused discussions. The results of this study indicate that in Surah An-Nisa which consists of 176 ayah, it can be concluded that there are nine ayah in Surah An-Nisa which explains the science of faraidh. The ten ayah referred to are: Surah An-Nisa ayah: 7, 8, 9, 11, 12, 13, 14, 33, and ayah 176. So, the remaining 167 ayah do not explain faraidh. As previously explained, there are nine ayah in the Surah An-nisa which explain faraidh, which is also social arithmetic.
Analisis Proses Metakognisi dalam Pemecahan Masalah Matematika Ditinjau dari Gaya Kognitif Sili, Isabela Freningsi Kidi; Argarini, Dian Fitri
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 1 (2018): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (717.608 KB) | DOI: 10.33503/prismatika.v1i1.304

Abstract

The purpose of this research was to determine the metacognition process of students in Baiturrohmah Malang Islamic Junior High School Class VIII which have a field dependent (FD) and field independent (FI) cognitive style in solving mathematical problems in solid geomethry topic. This type of research is qualitative descriptive research with purposive sampling method. The subject were 1 FD and 1 FI. The subjects were selected by GEFT test. The instrumentsused in this research are broblem solving test and interview guidelines. The resultsare (1) the process of metacognition of FD subject in problemsolving, on awareness indicator, it can be seen that subject was able to mention what was ask of the question completely, subject was mistaken in writing down what was known. On regulating indicator the subject has been able to determine the plan and carry out the plan correctly. The indicator evaluating the subject has been able to re-examine the answers and give the conclusion, (2) the process of metacognition of FI subject in problem solving. In the awareness indicator, it can be seen that subject has been able to mention what is known and asked about the problem well. Regulating indicatorthe subject was able to arrange the plan and carry out the plan correctly. evaluating indicator the subject has not been able to re-examine the answer that have been done but have not arrived at conclusions.
ANALISIS KESULITAN SISWA DALAM MEMPELAJARI FAKTOR PERKALIAN, KOEFISIEN, KONSTANTA, SUKU, DAN SUKU SEJENIS Ambarawati, Mika
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (683.511 KB) | DOI: 10.33503/prismatika.v1i2.426

Abstract

The purpose of this study is to describe students' learning difficulties in studying variables, constants, coefficients, the factors, types of parts, similar tribes, and the tribes do not like. This research is a descriptive study with qualitative approach. This research is a descriptive study with qualitative approach. The subject of this study consisted of three students of class VII A SMP Muhammadiyah 1 Kartasura. The instrument used was a booklet multiplication factor, coefficients, constants, parts, and similar parts and pieces of interviews. Data were analyzed using the concept of Miles and Huberman. The results showed: (1) students have difficulties in understanding the concepts and definitions of the types of parts, multiplication factors, the tribes of similar or not similar tribes, tribal, constants, variables, and the coefficient of the algebra. (2) students have difficulty in classifying the algebra by type tribe. (3) students have difficulty in distinguishing factor of the algebra and multiplication factor numbers. (4) students have difficulty in differentiating the tribes of similar or not similar and why. (5) students' difficulties in classifying the tribe, constants, variables, and the coefficient of the algebra.
PENAKSIRAN PARAMETER ANALISIS REGRESI COX DAN ANALISIS SURVIVAL BAYESIAN Wijayanti, Rina
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (970.602 KB) | DOI: 10.33503/prismatika.v1i2.427

Abstract

In the theory of estimation, there are two approaches, namely the classical statistical approach and global statistical approach (Bayesian). Classical statistics are statistics in which the procedure is the decision based only on the data samples taken from the population. While Bayesian statistics in making decisions based on new information from the observed data (sample) and prior knowledge. At this writing Cox Regression Analysis will be taken as an example of parameter estimation by the classical statistical approach Survival Analysis and Bayesian statistical approach as an example of global (Bayesian). Survival Bayesial parameter estimation using MCMC algorithms for model complex / complicated and difficult to resolve while the Cox regression models using the method of partial likelihood. Results of the parameter estimates do not close form that needs to be done by the method of Newton-Raphson iteration.
ANALISIS KESALAHAN MAHASISWA DALAM MEMECAHKAN MASALAH MATEMATIKA BERDASARKAN ANALISIS NEWMAN DITINJAU DARI GENDER Agustin, Ririn Dwi
PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): PRISMATIKA
Publisher : Program Studi Pendidikan Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (632.261 KB) | DOI: 10.33503/prismatika.v1i2.428

Abstract

Difficulties in learning are caused by student study programs in mathematics education to solve problems in solving mathematics. The mistake was made by both male and female students. In the course, algebraic structure is one of the material that requires the right procedure in its completion. This research includes descriptive analysis with qualitative data analysis. Data collection was carried out by test and interview methods conducted twice, namely TPM 1 and TPM 2. Subjects were considered as 2 students from 35 students of class 2016, consisting of one male student and one female student. The student has high mathematical skills. Each research subject was interviewed regarding the results of his work at TPM 1. To find the credibility of the data, the second test was conducted, which means that this study uses time triangulation. Furthermore, the data were analyzed to determine the types of student errors according to Newman's analysis. Based on the results of the study, data obtained that all research subjects did not make mistakes, errors, errors and answer errors. However, all research subjects made a mistake in the process at TPM 1 or at TPM 2. The male student subject made a mistake because he did not know the right way to use the existing formula. Meanwhile, female student subjects made mistakes because they did not understand the concept of exponents and chaos amid mathematical operations.

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