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INDONESIA
Jurnal Daya Matematis
Published by Universitas Negeri Makassar
ISSN : 23547146     EISSN : 25414232     DOI : -
Core Subject : Education,
Mathematics
Daya Matematis: Jurnal Inovasi Pendidikan Matematika is a journal that provides an authoritative source of scientific information for researchers and academics, research institutions, government agencies, and teacher education.
Arjuna Subject : -
Articles 12 Documents
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Search results for , issue "Vol 9, No 2 (2021): Juli" : 12 Documents clear
Emotional Intelligence Of Secondary Students Based On Mathematical Resilience And Domicile Ayu Faradillah; Silvi Wulandari
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.20808

Abstract

This study is a study of students' emotional intelligence based on mathematical resilience and domicile. The method used in this research is descriptive qualitative. The total population in this study was 814 students in 12 junior and senior high schools spread across three different provinces, namely DKI Jakarta, Banten and West Java. In this study the subjects were selected based on the MR questionnaire, namely high, medium and low. Subjects selected based on MR category were selected based on their domicile and then the subject was given the second research instrument, namely emotional intelligence. The results showed that there was an influence between MR and emotional intelligence, namely SD subjects who had high MR also had high emotional intelligence, SB subjects who had moderate MR also had moderate emotional intelligence, and SJ subjects who had low MR also have low emotional intelligence. However, there is something interesting about the subject even though they have low MR and emotional intelligence on one of the indicators of SJ, they actually have a high enough motivation to learn, it makes unpleasant experiences as an enthusiasm for learning. Research results can vary or differ from one another based on research instrument used by researchers
Humanism Learning Theory And Mathematics Learning Ikhbariaty Kautsar Qadry; Syahrullah Asyari; Nur Ismiyati; Muhammad Nurhusain
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.21555

Abstract

Humanism that is widely understood in this modern era is renaissance humanism which is one of the atheist philosophies. Humans are respected. Even humans are made as the center of truth by glorifying reason and rejecting theism or supernaturalism. The earliest thinkers in education based on this notion in the modern age were John Dewey, Johann Pestalozzi, and Maria Montessori. This understanding became ligitimate after The Association of Humanistic Psychology was founded in 1962. At that time, the humanistic movement began to influence psychology, education, and the workplace. This humanistic movement also gave birth to humanistic psychology with a character, Abraham H. Maslow. Maslow’s Theory of Needs, then had a significant effect on education, especially in the development of learning theories, including andragogy, transformational learning, and independent learning. Maslow’s humanistic learning theory encourages innovation and creativity. It is believed in this theory that everyone is responsible for their own learning as well as learning from those around them. This theory encourages students to be in a supportive and safe environment, so they are comfortable asking questions and exploring new concepts and possibilities. This theory states that the best learning occurs when the whole person (cognitive, affective, psychomotor) is involved, taking into account the totality of human experience. This theory has also drawn criticism. Some experts think that this theory is not based on rigorous scientific experience. Meanwhile, other experts review the philosophy that underlies this theory from the context of values, religion, culture and ideology of the Indonesian nation. However, the learning theory built on the philosophy of humanism can also be applied in mathematics education. A good example of this is the differentiation of mathematics learning. Through this learning differentiation, all students learn in different ways and according to their level of difficulty in understanding mathematical concepts. In other words, each student gets treatment according to his or her need
Analysis of Students' Mathematical Communication Ability on Two Variable Linear Equation Systems (SPLDV) Materials Ismiatin Nisa; Slamet Soro
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.20954

Abstract

This study aims to determine and analyze aspects of students' mathematical communication skills in the material of two-variable linear equations (SPLDV. The study was conducted with a sample of 5 students from 30 populations with different abilities and were taken randomly at one junior high school in Jakarta. used is descriptive qualitative. The research instrument is a test of mathematical communication skills in the form of 5 essay questions and interviews. The results of the tests that have been carried out show the results of communication skills in the medium category because there are 3 questions whose percentage is in the medium category and 2 other questions in the low category It can be seen from the percentage of scores per item, that is question no. 1 has a percentage of 60%. Question no.2 has a percentage of 45%. Question no.3 has a percentage of 40%. Question no.4 has a percentage of 30%. And questions no.5 with the acquisition of a percentage of 25%. Thus, it can be concluded that the ability to communicate The mathematical students on the material of a system of linear equations of two variables are included in the medium category.
Developing a Learning Module About Integers for 7th Grade Students through Writing-to-Learn Lie, Margaretha Weryana; TLS, Desyarti Safarini
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.21821

Abstract

Previous research shows that seventh-grade students lack a sense of flexibility about numbers, lack comprehension of the effect of the operation on numbers, and lack estimation skills. On the other hand, writing to learn is one of the learning activities where the students actively write to express themselves in learning specific material/topic. This project aims to develop a learning module for students about the integers by utilizing the basic number sense framework: the six strands of number sense (Mcintosh et al., 1997) and combining it using writing to learn mathematics (Burns, 1995). The module developed using the steps proposed by Purwanto (2007) and then validated by the experts and tested to the subjects’ trial. The module was then validated by three experts who are lecturers at Sampoerna University. After validation, the module was then tested on four seventh-grade students, where the data gathered by both observation and group interview. As a result, all participants agree that the learning module is easier than what they taught at school and would recommend the module to their friends.
Analysis of Problem-Solving Ability of MTs Students In Solving Geometry Transformation Problems Through Online Learning Lutfiani Cahyaningrum; Trisna Roy Pradipta
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.20220

Abstract

The research purpose to describe and analyze the mathematical problem solving abilities of MTs students in solving Geometry Transformation problems through Online Learning due to the Covid-19 pandemic int Indonesia. The research method used is descriptive qualitative. The subjects of this research were 3 students of MTs Al-Hamid Class IX who were selected as representatives of the very good problem-solving ability category, the problem-solving ability level category was sufficient, and the problem-solving ability level category was lacking. The data collection technique used was a test consisting of 4 non-routine items and interviews. The results of the analysis can be obtained: (1) students with excellent problem-solving abilities are able to fulfill the 4 steps of solving according to their pattern but there are errors in understanding the problem in question 1. (2) students with sufficient problem-solving skills are only able to solve problems in question 1 and 2 while 3 and 4 there are errors in understanding the questions. (3) students with poor problem solving skills were only able to solve problems in question 2, while in questions 3,4 and 5 there were errors in understanding the questions. The student error factor is due to the lack of understanding of the concept of geometric transformation to do the test because the geometric transformation test questions given are non-routine, while the geometric transformations that are often encountered only substitute formulas without understanding the concept of geometric transformation which includes translation, reflection, rotation and dilation. Many have to do with everyday life so that students experience difficulties in what is meant in the questions, especially in questions 3 and 4.
Analysis of Mathematics Literacy Ability Based on Problem Solving Ability For Class VII Students of SMP Bunda Rangkiang Meiningrum, Niken; Wahidin, Wahidin
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.20592

Abstract

In modern times, students are required to have logical, creative, and critical thinking in order to be able to manage and deal with problems that exist in real life. This study aims to analyze mathematical literacy based on the problem-solving abilities of students. The type of research used is qualitative research with a case study research method. The subjects in this study were 9 students of grade VII SMP Bunda Rangkiang. The results of this study are descriptive related to mathematical literacy, among others, to formulate, apply, and interpret using PISA (Program for International Students Assessment) questions. It can be seen from the mathematical literacy of students in the low category 42.85%, the medium category 75%, and the high category 89.28%.
Creative Thinking Ability In Mathematics Problem Solving Reviewed by The Personality Type of Senior High School Students In Makassar City Ahmad Talib
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.22327

Abstract

This research is a qualitative research with descriptive method. This study aims to describe the ability to think creatively based on the type of student personality, the type of choleric personality in solving mathematical problems. The research subjects were students in the odd semester of class XII IPA 1 SMA Negeri 22 Makassar, the 2019/2020 school year. This subject was chosen by giving a personality questionnaire to students. The data was collected using a mathematical problem solving test instrument on the number sequence material and interviews. The validity of the data was checked by using the triangulation method. The results showed: Students with choleric personality in solving mathematical problems. In question number 1, the subject had difficulty in finding the formula for the nth term. But the subject kept trying and the spirit of trying until finally found the correct formula for the nth term. The subject of the choleric personality type is also said to be able to fulfill the three indicators of creative thinking, namely fluency, flexibility, and novelty. In question number 2, the subject had difficulty finding many ways to solve the problem and only met one indicator of creative thinking, namely fluency.
Profile of Digital Literacy Skills of Class IX Students on Online Learning Mathematics Nur, Septia; Roza, Yenita; Maimunah, Maimunah
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.20699

Abstract

This study aims to determine the profile of digital literacy skills possessed by students in online learning mathematics. This research is a quantitative study. The subjects in this study were students of 9th Grade Imam Syafi'i Junior High School Batam, which may amount to 30 students. The data technique used was a questionnaire, with descriptive data analysis. Based on the research results, it can be seen that the level of digital literacy skills possessed by students is 80% and is in the good category. Where the skill level of each digital literacy indicator, namely internet search skills, was 86% in the very good category, while the hypertext direction guideline skills were 73%, information content evaluation was 82%, and knowledge compilation skills were 82%, the total was in the good category. Furthermore, the results also showed that the most ICT devices used by students in accessing the internet were smartphones 21 students, with 22 students private ownership. The purpose of most students in accessing the internet was to find information 14 students, and the most students accessed in using the internet were academic content 14 students.
Analysis of Students' Mathematical Problem Solving Ability in Solving HOTS Problems in terms of Mathematical Resilience Fitria Dwi Nurjannah; Hella Jusra
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.21472

Abstract

This research purposed to describe students' mathematical problem solving abilities in solving HOTS questions based on mathematical resilience. This type of research is descriptive qualitative research with the subjects of this study were class VII students, totaling 218 students who were selected by purposive sampling. The research subjects were grouped into 3 categories based on mathematical resilience: high, medium, and low. The instrument used is a mathematical resilience questionnaire, a written test of mathematical problem solving ability, and an interview. This study indicates that from 115 students, there are 8 students with low mathematical resilience category, 79 students with medium mathematical resilience category, and 28 students with high mathematical resilience category. Some students are in the category of moderate mathematical resilience. And each high, medium and low category has different mathematical problem solving abilities in solving HOTS questions.
The Ability To Calculate Mathematical Multiplication Using Cross Line Method Sriyanti Mustafa; Amaluddin Amaluddin; Riska Riska
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 9, No 2 (2021): Juli
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v9i2.20266

Abstract

Elementary school students generally consider mathematics learning difficult, especially in the matter of multiplication, so a method is needed to develop and improve mathematical calculation skills. One method that can be used is the cross line method. This research aims to improve the ability to calculate multiplication using the cross line method. This type of research is Classroom Action Research (CAR) with the subject of research on third grade students of SD Negeri 9 Tanrutedong, South Sulawesi. Techniques of data collection were test and observation. The instruments used were test sheets and observation sheets. The collected data were analyzed using descriptive statistics. The results showed that the use of the cross line method could improve students' ability to calculate multiplication. This is indicated by the increase in: (1) The average score of the ability to count in the first cycle of 67.39 increased in the second cycle to 92.00, (2) The achievement of student learning completeness from the first cycle of 65.22% increased in the second cycle to 100%, and (3) the increase in the average percentage of student activity in the learning process by 77.78% in the first cycle to 94.68% in the second cycle

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