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PRISMATIKA: Jurnal Pendidikan dan Riset Matematika

prismatika
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Published by Universitas Insan Budi Utomo

ISSN : 26546140 EISSN : 26564181 DOI : -

Core Subject : Education,

Education Mathematics

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 8 Documents

Search results for , issue "Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika" : 8 Documents clear

ANALISIS KESULITAN SISWA DALAM MEMPELAJARI FAKTOR PERKALIAN, KOEFISIEN, KONSTANTA, SUKU, DAN SUKU SEJENIS Mika Ambarawati
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

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 Rina Wijayanti
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

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 Ririn Dwi Agustin
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

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.

ANALISIS KESALAHAN MAHASISWA DALAM MENYELESAIKAN PERSAMAAN KUADRAT PADA MATA KULIAH ALJABAR ELEMENTER Firda Alfiana Patricia
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

This study aims to describe student errors in solving quadratic equations in elementary algebra courses. Mistakes can teach students and lecturers to reflect. This research was conducted on students of 2018-B Mathematics Education program IKIP Budi Utomo Malang. Errors found include mistakes in facts, namely errors in understanding what is known in the problem. The principle error is that the formula used is not in accordance with the questions asked.

ANALISIS KESALAHAN MENERAPKAN BAHASA SQL (STRUCTURE QUERY LANGUAGE) MATA KULIAH BASIS DATA Rachmawati Rachmawati
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

Query is instruction deeping to access data in data basis. SQL is lingual one be utilized to get communication or gets interaction among user with database. SQL merupakanBahasa that popular dalammemanajemen data basis. This research intent to describe type and cause of IKIP'S college student fault Utomo's Kindness in apply SQL'S instruction (Query Language's structure) on Basis college eye Data. Observational method that is utilized in this research constitutes descriptive kualitatif. Data collecting instrument in observational it covers: (1) essay as case study those are utilized to know kesalahanmahasiswa's position in designs ERD. (2 ) interviews to college student those are utilized to get causal factor data glosses over. Base faults observational result in apply SQL'S instruction that done by IKIP'S college student Utomo's Kindness Baleful amongst those is conceptual fault for case study 1 as much 30% and case studies 2 as much 33%. Case study technical foul 1 no, meanwhile case study 2 as much 0,25%.

HUBUNGAN KECEMASAN BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA SISWA Maya Adityana Pranasti; Siti Napfiah
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

The innovative and fun mathemathics learning are preferred by students. Innovative and fun learning will dissepear views of mathematics that difficult and boring. Thus, it can decreases students anxiety and fresult of learning will increase. The purpose of this study was to dtermine the relationship between mathematics learning anxiety on student result in mathematics subjects at Junior High School Aisyiyah Muhammadiyah 3 Malang. The research used correlation method with a quantitative approach for this study. The results showed that there was a correlation between the anxiety of learning mathematics on student result in mathematics subjects in class VIII-A at Junior High School Aisyiyah Muhammadiyah 3 Malang. It can be evidenced by the correlation coefficient or calculated R value of 0,445 > from the R table value of 0,3610. While the coefficient of determination or the magnitude of the contribution of the influence of variable X on variable Y is 0,198 or equal to 19,8% an the equation Y =70,244 – 0,563X.

PENERAPAN METODE INKUIRI DENGAN PENDEKATAN TANOSHII JUGYOU UNTUK MEMPERBAIKI KONSEP OPERASI BILANGAN Dyah Ayu Sulistyaning Cipta
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

The purpose of this study was to describe the design of inquiry learning methods with Tanoshii Jugyou's approach so that students who take the SD Mathematics Study course understand the concept of operations on integers and fractions. This research is a qualitative research that illustrates how the learning of inquiry methods with Tanoshii Jugyou approach is applied in the classroom. The results of the study concluded that the learning design of inquiry methods with Tanoshii Jugyou's approach to the concept of operations on integers and fractions is: 1) orientation to create a more responsive learning atmosphere, 2) formulating problems to bring students to a problem that must be solved, 3) making hypothesis, 4) collect data to capture the required information which will then be used to test hypotheses that have been proposed, 5) test the hypothesis. In testing this hypothesis lies the emphasis of this learning so that students can truly understand the concept of operations on integers and fractions. All learning activities are carried out by making the classroom atmosphere very pleasant. Students are welcome to issue their creative ideas without the slightest fear.

UPAYA PENINGKATAN PENALARAN MATEMATIS MAHASISWA UNIVERSITAS TRIBHUWANA TUNGGADEWI MELALUI PENDEKATAN CONTEXTUAL TEACHING AND LEARNING (CTL) Rio Febrianto Arifendi; Rudy Setiawan
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 1 No 2 (2019): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : Program Studi Pendidikan Matematika

This study aims to describe the learning steps by using the Contextual Teaching Learning (CTL) approach that can improve students 'mathematical reasoning, so that students' mathematical reasoning problems are well resolved in the learning process. Classroom Action Research). The research design consists of several actions, one action is called a cycle. The activities of each cycle consist of four main activities, namely planning (planning), action (action), observation (observation), and reflection (reflection). The CTL strategy used in this study includes: Relating, Cooperating, Experiencing, Appliying, Transfering. The results of the study show that: (1) Implementation of learning with an approach consists of: Students observe problems, write problems, solve problems, and students discuss problems; (2) Mathematical reasoning of students who study using CTL has increased; (3) Learning with CTL is favored by students.

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Yunis Sulistyorini

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Yunis Sulistyorini

Contact Email yunis.sulistyorini@gmail.com

Phone -

Journal Mail Official yunis.sulistyorini@gmail.com

Editorial Address -

Location Kota malang, Jawa timur INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Yunis Sulistyorini

Contact Email
yunis.sulistyorini@gmail.com

Phone
-

Journal Mail Official
yunis.sulistyorini@gmail.com

Editorial Address
-

Location
Kota malang,

Jawa timur

INDONESIA