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Contact Name
Nurimani
Contact Email
jimpendmatstkipkn@gmail.com
Phone
+6221-87791773
Journal Mail Official
jim@stkipkusumanegara.ac.id
Editorial Address
Program Studi Pendidikan Matematika STKIP Kusuma Negara Jakarta Jalan Raya Bogor KM.24 Cijantung, Jakarta Timur, 13770 Telp: (021) 87791773 E-mail: jimpendmatstkipkn@gmail.com
Location
Kota adm. jakarta timur,
Dki jakarta
INDONESIA
Journal of Instructional Mathematics
Published by STKIP Kusuma Negara
ISSN : -     EISSN : 27222179     DOI : https://doi.org/10.37640/jim
Core Subject : Education,
JIM is a scientific journal containing and disseminating research findings, in-depth study, and innovative ideas in the field of education. Teacher and lecturer innovation in educational sector development can make a positive contribution to schools and educational institutions. JIM is published periodically (twice a year in May and November) by Research and Community Services in STKIP Kusuma Negara Jakarta, with a total of 5 articles published every time (10 articles annually). The scope of this journal is: 1) Learning Model and Approach, (2) Curriculum, (3) Assessment and Evaluation, (4) Ethnomathematics, (5) Didactical Design Research, (6) Technology-Assisted Learning.
Arjuna Subject : Umum - Umum
Articles 71 Documents
Studi Korelasi Motivasi Belajar terhadap Hasil Belajar Matematika Selama Daring Nisa Wijayanti; Sri Adi Widodo
Journal of Instructional Mathematics Vol. 2 No. 1 (2021): Tantangan dan Daya Juang dalam Belajar Matematika
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i1.849

Abstract

The purpose of this study was to determine how much the relationship between learning motivation and learning outcomes online mathematics at SMP N 3 Wates. This research includes research with a quantitative approach and the type of research is ex post facto because it does not provide treatment to the research sample and the form of the relationship is a causal relationship. The population in this study were students of SMP N 3 Wates. The sampling technique was using cluster random sampling technique. The data collection techniques used were documentation and a learning motivation questionnaire. This study uses inferential statistical data analysis techniques, with several prerequisite tests. The results of this study indicate that the relationship between learning motivation and online mathematics learning outcomes at SMP N 3 Wates is in a low category.
Asosiasi Adversity Quotient dengan Hasil Belajar Matematika Peserta Didik Jenjang SMP Nurul Huda; Damar Damar
Journal of Instructional Mathematics Vol. 2 No. 1 (2021): Tantangan dan Daya Juang dalam Belajar Matematika
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i1.892

Abstract

The purpose of this study was to determine whether there is a relationship between the students' adversity questions and the mathematics learning outcomes. This type of research is a quantitative research with correlational techniques. The research sample that was selected randomly to 50 students. The instrument to measure the adversity quotient variable used a questionnaire with a Likert scale and the variable instrument of mathematics learning outcomes used a multiple-choice form test, that had been tested for validity and reliability. The requirements test performed showed normal analysis results (Lilliefors test) and homogeneous (Fisher's test). The regression linearity test results of the regression line equation ?=1,947+0,795X. The test results used product trials when the r=0,605 was obtained. Reinforced the degree of significance with the test obtained the tvalue=5,267>2,01=ttable. This research conclusion that there is a significant positive relationship between adversity quotient and mathematics learning outcomes of seventh grade students at SMP Negeri 4 Cikarang Selatan with a contribution of 36,6%.
Studi Penelitian Tindakan Kelas: Bagaimana Meningkatkan Pemahaman Matematis pada Siswa? Rani Sugiarni; Ari Septian; Dadang Juandi; Siti Julaeha
Journal of Instructional Mathematics Vol. 2 No. 1 (2021): Tantangan dan Daya Juang dalam Belajar Matematika
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i1.905

Abstract

Learning models that are not precise have an impact on low student understanding so that the student completeness score is still below 50%, so appropriate action is needed to improve the quality of learning so that students' understanding in learning mathematics increases. The purpose of this study was to determine the increase in mathematical understanding of students by using cooperative learning model type Snawbal throwing. This type of research is classroom action research through 3 cycles. The increase in learning outcomes is determined based on an increase in the average understanding of students, the attainment of absorption and learning completeness. Increment refers to the ratio between the value of cycle I, cycle II and cycle III. The results showed that the implementation of the snowball throwing type of cooperative learning model could improve students' mathematical understanding of set material. It can be seen from the students' average understanding of mathematics increased from 75 (cycle I) to 9 (cycle II), and 82 (cycle III). The increase also occurred in the attainment of absorption and learning completeness. The absorption capacity increased from 50% to 70% and 73%. The learning completeness has increased from 50% to 70% and 73%.
Penerapan Pembelajaran Google Classroom Berbantuan Video Animasi terhadap Kemampuan Pemecahan Masalah Matematis Siswa SMP Negeri 5 Pekalongan Fathimatuz Zahra An-Nawaf; Sayyidatul Karimah; Syita Fatih ‘Adna
Journal of Instructional Mathematics Vol. 2 No. 1 (2021): Tantangan dan Daya Juang dalam Belajar Matematika
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i1.933

Abstract

Distance learning aims to break the spread of Covid-19 in Indonesian. Learning media is needed to deliver the material so that mathematical problem solving (MPS) abilities are better. This study aims: (1) to monitor the MPS abilities of students who used Google Classroom in SMP Negeri 5 Pekalongan with the help of animated videos to achieved KKM; (2) to found out the MPS abilities of students who used Google Classroom with the help of animated videos, it was better than those who used WhatsApp Group (WAG) with assignments. This type of research was a Posttest-Only Control Design. The research sample was taken through the cluster random sampling technique from all students of eight graders in SMP Negeri 5 Pekalongan. Data collection techniques were obtained through tests. Data analysis used the proportion test to determining student learning completeness and the mean difference test (test) to determine the difference in the mean between the two groups. The results of this study: (1) students’ MPS abilities used Google Classroom with the help of animated videos to achieved KKM; (2) students’ MPS abilities used Google Classroom with the help of animated videos, it was better than those who used WAG with assignments.
Tantangan Belajar-Mengajar Kalkulus: Studi Naratif pada Gaya Kognitif dan Self-Confidence Calon Guru Agus Suyanto
Journal of Instructional Mathematics Vol. 2 No. 1 (2021): Tantangan dan Daya Juang dalam Belajar Matematika
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i1.935

Abstract

In the 21st century, it was introduced with sains, technology, engineering mathematics (STEM). Routine aspects of current teaching practice have little time to discuss the basic concepts of calculus, while teacher competence in learning has a long-term effect on students. The purpose of this study was to determine how the challenges of teaching and learning calculus prospective teachers based on cognitive style and self-confidence. This research uses a qualitative approach, a narrative perspective, and a descriptive design. The research sample was selected purposively from seven prospective teachers in a university. Data were collected using the group embedded figures test (GEFT) for the category of cognitive style types, self-confidence questionnaires, and interviews regarding teaching and learning challenges. The result of the research is that the challenge of teaching and learning is a factor that arises due to mastery of mathematical content, pedagogical competence, experiencing anxiety, and learning experiences in mathematics class.
Peran Orang Tua terhadap Hasil Belajar Matematika Materi Aljabar di Masa Pandemi COVID-19 Setya Selaksa Mentari; Yatha Yuni; Niken Vioreza
Journal of Instructional Mathematics Vol. 2 No. 2 (2021): Belajar Matematika Merujuk pada Konteks dan Kebudayaan
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i2.1021

Abstract

The role of parents is needed in the education of children. The role of parents in education makes the quality of children's education better. The purpose of the study was to determine the relationship between the role of parents and the mathematics learning outcomes of Algebra during the Corona Virus Disease 2019 (COVID-19) Pandemic. The research sample was 72 junior high school students in class VII. This study uses quantitative methods with survey techniques. The instrument is a questionnaire and an objective test. The prerequisite test used the Liliefors test, and the data were normally distributed. An analysis of the regression equation shows there is a positive relationship between the two variables. Hypothesis testing using the product-moment correlation test is obtained rcount more than rtable at a significant level of 5%. Because rcount more than rtable, it can be concluded that there is a strong relationship between the role of parents and learning outcomes in mathematics. Based on the correlation t-test, obtained tcount>ttable with db=70. The conclusion is that there is a significant positive relationship between the role of parents and the mathematics learning outcomes of junior high school students. Parents' attention contributes 57.15% to mathematics learning outcomes.
Estimasi Jumlah Murid Baru Menggunakan Metode Forecasting Dwi Harini; Lilia Sinta Wahyuniar
Journal of Instructional Mathematics Vol. 2 No. 2 (2021): Belajar Matematika Merujuk pada Konteks dan Kebudayaan
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i2.1025

Abstract

Of the many forecasting methods or forecasting, the Linear Regression Method can be used to predict or predict the number of new students or students in the new academic year at the Islamic Junior High School "Al-H****h in Malang Regency. This study uses the MAD, MSE, and MAPE approaches. The data used is historical data on the number of students obtained for 9 years starting from the 2013-2014 school year until the 2021-2022 school year. By estimating or forecasting, helping the school, especially the AL-H****h Islamic Junior High School, know the number of new students accepted at the school in the 2022-2023 school year.
Eksplorasi Etnomatematika pada Seni Batik Madura dalam Pembelajaran Geometri Tri Ardilia Maya Sari; Alkaromah Nur Sholehatun; Syifa Aulia Rahma; Rizky Budi Prasetyo
Journal of Instructional Mathematics Vol. 2 No. 2 (2021): Belajar Matematika Merujuk pada Konteks dan Kebudayaan
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i2.1032

Abstract

Batik is an extraordinary work of art that must be preserved, it can be through formal or non-formal education. So far, cultural products are not always recognized for their usefulness in the scope of formal education. This study aims to map mathematical concepts on Madura batik that can be integrated in mathematics learning. This research is a qualitative descriptive study with an ethnographic approach by conducting observations and interviews, then a literature study is carried out related to the geometry. The instrument in this study is a human instrument, the researcher is directly related to the research and acts as a data collector. The data were analyzed by making codes which were then reduced based on the concepts and learning materials of geometry. The results of this study in the form of mathematical concepts contained in the Madura Batik motif are: straight line, curved line, parallel line, symmetry, point, angle, triangle, circle, rhombus and similarity concept. Some Madura batik motifs can be used as a medium to introduce mathematical concepts such as concepts in geometry so that it is expected to make it easier to understand abstract mathematical concepts.
Single Subject Research: Alternatif Penelitian Pendidikan Matematika di Masa New Normal Sri Adi Widodo; K Kustantini; Krida Singgih Kuncoro; Fiki Alghadari
Journal of Instructional Mathematics Vol. 2 No. 2 (2021): Belajar Matematika Merujuk pada Konteks dan Kebudayaan
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i2.1040

Abstract

After confirming the positive case on March 2, 2020, online learning and distance learning is one of the alternatives for learning that is carried out in Indonesia. Apart from the advantages and disadvantages, this learning is an alternative so that learning continues during the COVID-19 pandemic. In connection with this condition, research in the field of education must also adapt to several new phenomena such as limited face-to-face learning, so researchers need to think about research designs that are relevant to the conditions of the COVID-19 pandemic. Single subject research or often referred to as Single Case Experiment Design is one of the alternative research methods that can be carried out during the COVID-19 pandemic, where one of the characteristics of this research is to focus on one subject, so there is no need to use relatively large subjects to conduct experiments.
Pengembangan Sumber Belajar Matematika Berbentuk Slideshow Interaktif Varetha Lisarani
Journal of Instructional Mathematics Vol. 2 No. 2 (2021): Belajar Matematika Merujuk pada Konteks dan Kebudayaan
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v2i2.1046

Abstract

The purpose of this research and development is to describe the process and results of the development of mathematics learning resources in the form of interactive slideshows of Linear Equations of Two Variables topic for junior high school students of 8th grade. This development was carried out because of the need for interactive learning resources that are easy to develop and operate by both teachers and students during the implementation of Distance Learning (Pembelajaran Jarak Jauh) in this New Normal era. The development model used in this research is a modification of the Plomp model, which includes the phases of initial investigation, design, realization and test, evaluation, and revision. Even though the development process is simple, the results of the validation of this learning resource indicate that the product is valid with a percentage of 85.8% from the expert validation sheet, and is effective because 100% of students who are the subject using this learning resource get a score of more than 75 and 92% of students respond positively.