cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Wahyu Hidayat
Contact Email
wahyu@ikipsiliwangi.ac.id
Phone
+62226658680
Journal Mail Official
jpmi@journal.ikipsiliwangi.ac.id
Editorial Address
Jl. Terusan Jenderal Sudirman, Cimahi 40526
Location
Kota cimahi,
Jawa barat
INDONESIA
JPMI (Jurnal Pembelajaran Matematika Inovatif)
Published by STKIP Siliwangi Bandung
ISSN : 2614221X     EISSN : 26142155     DOI : 10.22460/jpmi.v1i3.1-6
Core Subject : Education,
Mathematics
JPMI – Jurnal Pembelajaran Matematika Inovatif publishes original research or theoretical papers about teaching and learning in mathematics education on current science issues, namely: 1. Mathematics educator in elementary, secondary and high school level 2. Mathematics observers and researchers 3. Educational decisions maker on regional and national level
Arjuna Subject : Matematika - Matematika (Lain-Lain)
Articles 1,057 Documents
 45   46   47   48   49 
ANALISIS KESALAHAN SISWA SMA DALAM MATERI PERSAMAAN DAN PERTIDAKSAMAAN NILAI MUTLAK Lesmana, Surya
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.9851

Abstract

This study aims to describe the mathematics learning errors of SMA Mekarwangi class X students in absolute value equations and inequalities. This research was conducted on students of SMA Mekarwangi class X who have implemented the 2013 curriculum. The type of approach in this research is a qualitative approach. The test description method according to me is 4 questions with different error rates. The data processing technique of the final test results obtained a conclusion that students' errors were in the form of facts, as many as 20,35% of students had difficulty in finding absolute values so that they could find the concept of absolute value, as many as 30,65% of students had difficulty managing the concept of absolute value so that they obtained absolute value derivatives, 35,75% of students have difficulty in drawing graphs of absolute values so that students are skilled in drawing absolute values, 70.15% of students have difficulty solving problems related to absolute values.
KEMAMPUAN PEMAHAMAN MATEMATIS SISWA MTS PADA MATERI ALJABAR Alfina, Siti; Sutirna, Sutirna
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.10283

Abstract

Students who tend to only follow directions from the teacher cause learning to be meaningless. This meaningless learning causes students to be unable to master mathematical concepts and principles, so that when given a problem students are unable to work on the problem independently. Therefore, this study aims to describe the mathematical understanding ability of MTs students on algebraic material using descriptive qualitative. The research subjects used were 6 students who were taken using purposive sampling technique. The test instrument is in the form of a description of algebraic material consisting of 7 questions that are adjusted to the indicators of mathematical understanding ability according to the Ministry of National Education and non-test in the form of interviews. The data analysis technique used in this research is data collection, data reduction, data presentation, and drawing conclusions. The results of the student's instrument will be analyzed based on indicators of mathematical understanding ability by converting the score into percentage form. The results obtained from 7 indicators of mathematical understanding, 5 of which are already above 50% and 2 others are still below 50%. These results indicate that students' mathematical understanding abilities are still not optimal because students still have difficulty applying their understanding in solving algebraic questions, especially on indicators of building necessary conditions and applying concepts or algorithms in problem solving.
MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA SMK MELALUI PENDEKATAN PROBLEM-BASED LEARNING Retno Minarty Rahayu; Martin Bernard
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.10235

Abstract

Online learning during the pandemic makes students less understanding of mathematical concepts so that student learning outcomes decrease when learning is again carried out face-to-face. Therefore we need an approach that is able to make students understand mathematical concepts through meaningful experiences without depending on the teacher. Then the problem-based learning approach was chosen and carried out by means of group discussions.The research method used in this study is Classroom Action Research conducted through three cycles whose cycle has 1 meeting. The subject of this research are 10 students of class XI TKRO 1 of SMK Karya Bhakti Pusdikpal Cimahi. The data was collected by using a test and then analyzed using percentage techniques with a limit of 85% reached the lower achievement criteria which is 75. The results showed that mathematics learning, could improve student mathematics learning outcome. The average value of the final test given in each cycle has increased. The average value of the final test of mathematics learning outcomes for student in cycle I was 75,6; in cycle II was 82, and in cycle III was 85,3. So it can be concluded that the use of the Problem-Based Learning approach can improve student learning outcomes.
KEMAMPUAN PENALARAN MATEMATIS PESERTA DIDIK PADA MATERI PENYAJIAN DATA MENGGUNAKAN PENDIDIKAN MATEMATIKA REALISTIK INDONESIA (PMRI) Angge Sapto Mubharokh; Zulkardi Zulkardi; Ratu Ilma Indra Putri; Ely Susanti
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.9866

Abstract

This study aims to determine the students' mathematical reasoning ability in presenting data using Pendidikan Matematika Realistik Indonesia (PMRI). This type of research is descriptive qualitative research. The subjects in this study were 5 students in grade 7. The data collection technique used in the study was a description test which consisted of 5 questions, and interviews. The results obtained after carrying out the research were that there were 2 students who gave rise to all indicators of the student's ability, the other 2 students were quite good at mathematical reasoning abilities. However, the student's mistake was not paying attention or reading the questions carefully and thoroughly. So that the student does not solve the problem in accordance with what was instructed in the question. In addition, there is one student who uses reasoning that focuses on solving problems based on what he observes. These students do not work in accordance with what the questions are instructed to do and do not carry out the mathematical process in working on the questions.
ANALISIS KESALAHAN SISWA DENGAN METODE NEWMAN DALAM MATERI SISTEM PERSAMAAN LINEAR TIGA VARIABEL Agnia Ilmiananda Putri; Iyan Rosita Dewi Nur
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.10292

Abstract

This study aimed to analyze student errors in solving a three-variable system of linear equations using Newman’s method. This type of research is descriptive qualitative research. The subject of this study was taken by purposive sampling technique and obtained five students who became the subject. The data collection techniques include test questions, interviews, and documentation. Data analysis techniques of this study include data reduction, data presentation, and conclusions. The results of this study can be concluded that the errors experienced by the five research subjects, namely: (1) In reading errors, comprehension errors, and transformation errors, students did not work on the questions given and did not understand the questions in the questions. (2) In the process skill error, students make errors in calculations, do not continue and do not know the steps in solving problems. (3) In enconding errors, the student does not show the final answer as asked in the question.
ANALISIS KESALAHAN SISWA SMP DALAM MENYELESAIKAN SOAL PERBANDINGAN PADA PROSES PEMBELAJARAN DARING Mega Dwi Cahyani; Tina Rosyana
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.8457

Abstract

This study used descriptive qualitative method. This article aims to analyze errors in solving comparison questions for Class VII SMP students. The subjects studied were students of SMP IT Sukamanah class VII-C, with a total of 33 students. It consists of 22 female students and 11 male students. The data used in the study includes the results of the completion of the written test. The instrument of this written test is in the form of a description question that contains 5 questions. The analytical technique used in this research is by collecting data from the test instrument. The percentage of error in the low question indicator is to make a comparison worth to determine the value of x with a percentage of 20% and for a high question indicator is to explain problems related to the comparison with the percentage of 70%.
ANALISIS KESULITAN SISWA MADRASAH TSANAWIYAH DALAM MENYELESAIKAN SOAL LINGKARAN Anas Muharrom; Gida Kadarisma
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.8286

Abstract

The objectives of the study was to analyze students difficulties in circle material questions. Descriptive qualitative method is used in this study to describe the students difficulties. 20 students of  IX E class in MTs Al-mukhtariyah mande are the subject of this study. Data collection technique used test. In Addition, data analysis using three main components : data reduction, data display and verifying conclusion. The result of this study show that that the indicator of the common tangent of two circles is the highest error (80%) and determine relationship between angle at centre and angle at circumference question indicator is the lowest error (33%). Several factors cause students difficulties, there are (1) difficulty in comprehending the concept of a circle, (2) difficulty in applying appropriate formula, (3)  difficulty in operate math questions, and (4) difficulty in accurately answer the question.
IMPLEMENTASI PROBLEM-BASED LEARNING BERBANTUAN ICT UNTUK MENINGKATKAN KEMAMPUAN PEMAHAMAN MATEMATIS SISWA SMK Wati Ariyanti; Asep Ikin Sugandi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.10301

Abstract

This is the classroom action research which aims to determine the improvement of the mathematical understanding ability of  XI-class students, through the problem-based learning method assisted by ICT. The subjects in this study were XI AKL 1 students of  SMKN 11 Bandung, which involved 24 students. This classroom action research consists of 3 cycles, namely cycles I – III with 2 meetings each. The instrument used in data collection is the results of LKPD 1-3. Techniques in presentation data using descriptive tables in the form of averages and percentages. The study results indicate Problem-Based Learning  implementation can gain students' mathematical understanding ability. The first cycle progress is specified by the increase in learning outcomes  with the score average of  68, showing 54%. It is followed by  the second cycle which shows the score average of 80 with 75%. Furthermore, the third cycle releases the score average of 81 with 79%.
IDENTIFIKASI KESULITAN SISWA SMP DALAM MENGERJAKAN SOAL ARITMATIKA SOSIAL Ati Rusmiati; Siti Chotimah
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.9904

Abstract

Social arithmetic is material that is directly related to the application of mathematics in everyday life. But the facts show that students find it difficult to learn the material. This study was conducted with the aim of describing the identification of the difficulties of junior high school students in working on social arithmetic problems. In this research using a qualitative descriptive method. The data taken using the technique of giving test questions in the form of descriptions to students with indicators that have been set as instruments consisting of 6 questions, then further analyzing student answers. Data analysis was carried out, namely data reduction, data presentation and conclusion drawing. The analysis aims to determine the students' difficulties in social arithmetic lessons. The object of research is 25 students in one of the Cililin State Junior High Schools. The instrument is a test question regarding social arithmetic with different levels of questions. The results showed that there were 3 types of difficulties, namely: (1) difficulties in language aspects, such as students having difficulty understanding and translating questions and even difficulty in retelling in their own language; (2) Difficulty in the prerequisite aspects, the sequence from the language aspect makes students unable to copy back what is known and what is asked, students also understand a little about the concept of determining formulas; (3) difficulties in applied aspects, for example, students have difficulty carrying out counting methods, making it difficult for students to determine the common thread from these answers. This difficulty is caused because students do not fully understand the social arithmetic material.
PERSEPSI SISWA TERHADAP PEMBELAJARAN MATEMATIKA SECARA DARING DENGAN MENGGUNAKAN LMS MOODLE SELAMA PANDEMI COVID-19 Edi Supriyadi; Dadang Juandi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol 5, No 2 (2022): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v5i2.10016

Abstract

The significant influence of the Covid-19 pandemic on the education sector has changed the learning process from face-to-face to online learning. One of the tools used in optimizing the online learning process is the Moodle Learning Management System (LMS). Students' perception of moodle becomes data that is analyzed and interpreted during online learning of mathematics. There are 18 question items distributed via google form using a semantic differential scale of 1-7. Several aspects are examined from the questionnaire, including affective, cognitive and behavioural elements to students in SMP X, data analysis technique by calculating the average of each statement item with the criteria of an average score of <5 Negative response and an average score of 5 then the indicator has a positive response. In addition, the total percentage of students who fill out each indicator is also analyzed to compare the proportions. The data obtained from this study include the affective element of students choosing the benefits of LMS Moodle on a scale of 5-7 by 76%. From the cognitive element of students' perceptions, from 5-7, as many as 68% of students were motivated to learn to use the Moodle LMS during the Covid-19 pandemic. And from the behavioural aspect, 82% of students choose from a scale of 5-7 they choose the emergence of learning independence when using this Moodle LMS.

Page 47 of 106 | Total Record : 1057

 45   46   47   48   49 

Filter by Year

2018 2025


Reset
Filter By Issues
All Issue Vol. 8 No. 5 (2025): JPMI Vol. 8 No. 4 (2025): JPMI Vol. 8 No. 3 (2025): JPMI Vol. 8 No. 2 (2025): JPMI Vol. 8 No. 1s (2025): Special Issue Vol. 8 No. 1 (2025): JPMI Vol. 7 No. 6 (2024): JPMI Vol. 7 No. 5 (2024): JPMI Vol. 7 No. 4 (2024): Juli Vol. 7 No. 3 (2024): Mei Vol. 7 No. 2 (2024): Maret Vol. 7 No. 1 (2024): Januari Vol. 6 No. 6 (2023): November Vol. 6 No. 5 (2023): September Vol. 6 No. 4 (2023): Juli Vol 6, No 3 (2023): Mei Vol. 6 No. 3 (2023): Mei Vol 6, No 2 (2023): Maret Vol. 6 No. 1 (2023): Januari Vol 6, No 1 (2023): Januari Vol 5, No 6 (2022): JPMI Vol 5, No 5 (2022): JPMI Vol 5, No 4 (2022): JPMI Vol 5, No 3 (2022): JPMI Vol 5, No 2 (2022): JPMI Vol. 5 No. 1 (2022): JPMI Vol 5, No 1 (2022): JPMI Vol 4, No 6 (2021): JPMI Vol 4, No 5 (2021): JPMI Vol 4, No 4 (2021): JPMI Vol 4, No 3 (2021): JPMI Vol 4, No 2 (2021): JPMI Vol 4, No 1 (2021): JPMI Vol 3, No 6 (2020): JPMI Vol 3, No 5 (2020): JPMI Vol 3, No 4 (2020): JPMI Vol 3, No 3 (2020): JPMI Vol 3, No 2 (2020): JPMI Vol 3, No 1 (2020): JPMI Vol 2, No 6 (2019): JPMI Vol 2, No 5 (2019): JPMI Vol 2, No 4 (2019): JPMI Vol 2, No 3 (2019): JPMI Vol 2, No 2 (2019): JPMI Vol 2, No 1 (2019): JPMI Vol 1, No 6 (2018): JPMI Vol 1, No 5 (2018): JPMI Vol 1, No 4 (2018): JPMI Vol 1, No 3 (2018): JPMI Vol 1, No 2 (2018): JPMI Vol 1, No 1 (2018): JPMI More Issue