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JME (Journal of Mathematics Education)

JME
Website

Published by USN Scientific Journal

ISSN : 25282468 EISSN : 25282026 DOI : https://doi.org/10.31327/jme

Core Subject : Education,

Mathematics

Menerima segala bentuk artikel dalam bidang pendidikan matematika Penelitian eksperimen, ekspost facto, penelitian korelasi, Penelitian pengembangan dan juga Systematic Literature Review.

Arjuna Subject : Matematika - Matematika (Lain-Lain)

Articles 282 Documents

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EFECTIVITY OF CONTEXTUAL LEARNING TOWARDS MATHEMATICAL COMMUNICATION SKILLS OF THE 7TH GRADE OF SMPN 2 KOLAKA Ahmad Rustam; Andi Lilis Handayani
JME (Journal of Mathematics Education) Vol 2, No 1 (2017): JME
Publisher : Universitas Sembilanbelas November Kolaka

This study was a quasi experimental research with the aim to know the effectiveness of contextual learning in kolaka city to the skills of mathematical communication. Population in this research was all student of class VII SMP Negeri 2 Kolaka Academic Year 2015/2016. To avoid a large bias in the determination of research samples, the researchers conducted several stages i.e. firstly to test homogeneity against the groups that had formed in the population. After that, took two classes of control and experiment group. Data collection techniques applied tests and observations. Data analysis techniques used descriptive statistics using data centering and data dissemination, then inferential statistics using Independent t-test. The results of descriptive research indicated that the mathematical communication skills of the students taught by using contextual learning of kolaka city consisting of 24 students showed the average value of 71.18 while students who were taught with conventional learning consisting of 27 students showed the mean value of 60.34. Furthermore, the results of inferential statistical analysis of hypothesis testing by using t-test obtained tcount as much as (2.03658) ttabel (1.67655), indicating that H0 was rejected and H1 was accepted, meant that there was a significant difference between the mathematical communication skills of the students who are taught with contextual learning of kolaka city and conventional learning on the 7th grade students of SMP Negeri 2 Kolaka. From the result of this research, it can be concluded that the mathematical communication skills of the students who are taught by contextual learning of kolaka city is more effective than mathematical communication skills of the students taught by conventional learning in class VII SMP Negeri 2 Kolaka.

Comparison of The Effectiveness of Scientific Approach and Problem-Solving Approach in Problem-Based Learning in Class IX of SMP Negeri 3 Pangsid Chairuddin Chairuddin; Farman Farman
JME (Journal of Mathematics Education) Vol 4, No 2 (2019): JME
Publisher : Universitas Sembilanbelas November Kolaka

The research used is a quasi-experimental study that aims to determine whether there are differences in the effectiveness of the scientific approach and the problem-solving approach in problem-based learning in class IX students of SMP Negeri 3 Pangsid. The population in this study were all grade IX students of SMP Negeri 3 Pangsid, and the sample consisted of two classes, namely class IX.1 and class IX.2, as an experimental class. Based on data collection from learning outcomes, activities and responses of students show that the mathematics learning outcomes of students in the experimental class 1 are in the high category with a mean of 84.38, student activities in learning can be categorized well, while student responses tend to be positive towards this learning. So, it can be concluded that problem-based learning with the scientific approach is quite active. Student mathematics learning outcomes in experimental class 2 are in the high category with a mean of 79.58, student activity in learning is in right criteria, and student responses to this learning are positive. This shows that problem-based learning with a problem-solving approach is quite effective. Hypothesis testing at a significant level α = 0.05 with the t-test showed a significant difference in effectiveness, in terms of learning outcomes between students who applied problem-based learning with a scientific approach and students who applied problem-based learning with problem-solving approaches.

Reasoning Habits of Students through Realistic Mathematics Problems Nadya Salsabila; Dewi Hamidah; Eka Resti Wulan
JME (Journal of Mathematics Education) Vol 7, No 2 (2022): JME
Publisher : Universitas Sembilanbelas November Kolaka

A realistic math problem is one of the math problems whose solution requires a reasoning habit. Reasoning ability will increase if students often practice their reasoning habits. By solving realistic math problems, it is expected that students’ reasoning habits can be trained well. This study aims to describe the reasoning habits of class VIII students of MTs Sunan Kalijogo Kranding Kediri Regency, East Java, Indonesia in solving realistic math problems in terms of 4 stages of reasoning habits. This study uses a qualitative approach with a descriptive type of research. The data collection technique in this study used a mathematical reasoning ability test sheet and interviews that had been validated by four mathematics education experts and had met the valid category. The subjects in this study were students of class VIII F MTs Sunan Kalijogo Kranding, totaling 28 students, then three students with high, medium, and low categories of reasoning habits were taken to conduct interviews. The results of this study indicate that students with high-category reasoning habits can fulfill the four stages of reasoning habits. Students with reasoning habits in the medium category can fulfill two stages of reasoning habits. Students with low-category reasoning habits are not able to fulfill the four stages of reasoning habits.

THE IMPROVEMENT OF MATHEMATICS COMMUNICATION FOR JUNIOR HIGH SCHOOL STUDENTS THROUGH CONTEXTUAL MATHEMATICS LEARNING Herlina Herlina
JME (Journal of Mathematics Education) Vol 1, No 2 (2016): JME
Publisher : Universitas Sembilanbelas November Kolaka

This study aims to (1) obtain a mathematical description of the communication skills of students with mathematics learning contextual learning and student learning by conventional teaching; (2) To determine the improvement of communication skills students learn mathematics with math contextual learning and student learning by conventional teaching; (3) In order to obtain comparative increase in mathematical communication skills students learn mathematics contextual learning and student learning by conventional teaching; (4) In order to obtain a description of the activity of students in mathematics learning contextual; (5) In order to obtain a description of what students about math learning contextual. This research was conducted by using a quasi-experimental design with the model of the Non-equivalent Pretest and Posttest Control Group. The population in this study was all students of class VIII SMP Negeri 1 Kolaka with samples of two classes as experimental class and control class. The instrument used in this study consisted of communication test instruments and mathematical abilities nontes instruments, such as observation sheets, and opened questionnaire sheet. The analysis used is descriptive analysis, significant test one sample, and the average difference in of two. The results showed that in general the contextual learning mathematics can improve communication skills of mathematics. Learning math can be used as an alternative contextual learning for teachers, especially for math students improve communication skills.

MISTAKE ANALYSIS OF CLASS X STUDENTS IN HANDAYANI SUNGGUMINASA HIGH SCHOOL IN COMPLETING THE PROBLEMS OF EQUATION AND EQUALITY EQUATION SQUARE Nur Fadhilah Amir; M Yusran Zakaria
JME (Journal of Mathematics Education) Vol 4, No 1 (2019): JME
Publisher : Universitas Sembilanbelas November Kolaka

This type of research is descriptive qualitative research that presents the percentage of students' errors in solving mathematical problems, especially the questions of quadratic equations and squared inequalities. The research subjects were 22-grade students of SMA Serayani Sungguminasa, as many as 22 people. This study aims to determine the level of error made by class X SMA Handayani Sungguminasa students in solving quadratic equation problems and squared inequalities, especially conceptual errors, principle errors, and algorithmic errors. Data collection is done by providing an instrument in the form of a diagnostic test consisting of 6 items in the class essay with the intention to obtain the score of each type of error level. From the results of the analysis, the percentage of concept error rates was 39.77% (high), the principle error rate was 44.63% (high), and the algorithm error rate was 64.35% (very high). While in general, the level of error of class X students of Handayani Sungguminasa High School in completing the questions of quadratic equations and inequality squares is 54.85% or in the category, the level of error is very high.

Analysis of Communication in Problem-Based Mathematics Learning through Transcript Based Lesson Analysis (TBLA) Filda Wulan Damayanti; Nur Fauziyah; Syaiful Huda
JME (Journal of Mathematics Education) Vol 6, No 2 (2021): JME
Publisher : Universitas Sembilanbelas November Kolaka

This study aims to describe communication in problem-based mathematics learning through TBLA and the learning tendencies based on the results of the analysis of Transcript Based Lesson Analysis (TBLA). This type of research is descriptive exploratory research with a qualitative approach. The subjects of this study were all students of class VIII-D UPT SMP Negeri 1 Gresik which consisted of 32 students. The supporting instruments in this study consisted of documentation using an audio-visual recording device and sheets for lesson analysis the TBLA model. From the results of the TBLA analysis, both based on the number of letters and categorization, it can be seen that problem-based mathematics learning tends to be dominated by students. In the results of the TBLA analysis based on the number of letters, it can be seen that students are active in communicating with other students or group members, only occasionally asking the teacher about things that need explanation. Likewise, the results of the TBLA analysis based on categorization show that the initiation of students in communicating is greater as shown in PM1 and PM2 around 80% compared to teacher initiation shown in PG1 to PG7 of around 20%. This shows that the interaction communication between teachers and students in problem-based mathematics learning in the classroom is more dominated by students. So that problem-based mathematics learning tends to be student centered learning.

ASSESSMENT OF PRE-SERVICE TEACHERS’ PERCEIVED USEFULNESS, EASE OF USE AND BEHAVIOURAL INTENTION TO USE ICTs FOR MATHEMATICS INSTRUCTION: A CASE STUDY Olutayo Toyin Omole
JME (Journal of Mathematics Education) Vol 7, No 1 (2022): JME
Publisher : Universitas Sembilanbelas November Kolaka

The need to enhance mathematics instruction through the use ICTs for improving the performance of students in the subject in Nigeria can no longer be paid lip service. ICTs have proven to be a veritable instrument that can actively engage and improve students’ mathematical learning experience. This study examined preservice teachers’ perceived usefulness, ease of use and behavioural intention to use ICTs for mathematics instruction in Nigeria. The study adopted a descriptive research design of a survey type and 315 students who enrolled in a college of education to become mathematics teachers were selected through a multi-stage sampling technique. Data was collected through a self-designed questionnaire and the generated data were analysed using frequency counts, simple percentages, mean and standard deviation. Results reveal among others that preservice teachers’ perception of the usefulness of ICTs to enhance mathematics instruction is very high. Equally, their perceived ease of use of ICTs for mathematics instruction is high. Power supply, lack of fast internet connection and high fees for internet access were perceived by the preservice teacher as the greatest challenge to the effective use of ICTs for mathematic instruction. The conclusion of the study was therefore drawn based on the results of the study.

COMPARISON OF LEARNING MATH LEARNING RESULT STUDENTS WITH SAVI MODEL AND NHT MODEL ON STUDENT SMKN 1 KOLAKA S. Supratman; Sri Wulandari Muhlis
JME (Journal of Mathematics Education) Vol 3, No 1 (2018): JME
Publisher : Universitas Sembilanbelas November Kolaka

The formulation of the problem in this research are: (1) How the result of learning mathematics of students after taught by SAVI learning model?, (2) How the result of learning mathematics of students after taught by NHT learning model?, (3) Is the result of learning mathematics of students who taught with SAVI learning model is higher than students taught by NHT learning model. The purpose of this study are: (1) To know how the results of learning mathematics students after teaching with SAVI learning model, (2) To find out how the results of learning mathematics students after being taught with NHT learning model, (3) To determine whether the results of learning mathematics students taught by SAVI learning models higher than students taught by NHT learning models. Type of research using experimental method. The population in this study is all students of class X spread in 11 parallel classes with the number of 310 people. Sampling was done by using cluster random sampling technique. In this research as a sample taken 2 classes from the entire population that is class X A3 as experiment class 1 using SAVI learning model and class X A1 as experiment class 2 using NHT learning model. From result of data analysis obtained that: (1) result of student learning taught by using SAVI learning model which consist of 25 students show minimum value 62, maximum value 96, mean (mean) 80,36, with standard deviation 9,10; (2) student learning outcomes taught using NHT learning model consisting of 25 students showing minimum score 62, maximum value 96, mean (mean) 79,62, with standard deviation 10,512; (3) result of t-test analysis using independent sample t-test obtained tcount = 0,302 at = 0,05 with degrees of freedom (dk) = 48 obtained t table = 2,011. Because t t table then Ha is rejected and H0 is accepted. So it can be concluded that the mathematics learning outcomes of students who were taught with the SAVI model was not higher than the students taught by the NHT model.

Student’s Junior High School Mathematical Connection Ability Based On The Big Five Personality Aulia Suci Wardina; Nurjanah Nurjanah; Eyus Sudihartinih
JME (Journal of Mathematics Education) Vol 6, No 1 (2021): JME
Publisher : Universitas Sembilanbelas November Kolaka

Each individual has a diverse personality which is categorized by the Big Five Personality traits and it’s important for a successful education. A successful education especially in mathematics major aimed at the good of student’s mathematical abilities, one of which is good mathematical connection ability. This research aims to determine the mathematical connection ability of junior high school students based on the Big Five personality in Bekasi. This research used qualitative research case studies with data triangulation. Participants of this research were junior high school students in grade ninth. The instrument used in the form is a test description as many as four questions that refer to the indicators of mathematical connection ability and has been consulted with experts and the Big Five personality traits questionnaire that has been adopted. The results of this research describe: 1) mathematical connection ability of the student in Extraversion dimension on indicator 1 was 60%, indicator 2 was 0%, and indicator 3 was 0%, 2) the mathematical connection ability of students in Agreeableness dimension on indicator 1 was 60%, indicator 2 was 25%, and indicator 3 was 25%, 3) mathematical connection ability of students in Conscientiousness dimension on indicator 1 was 60%, indicator 2 was 35%, and indicator 3 was 25%, 4) mathematical connection ability of a student in Neuroticism dimension on indicator 1 was 20%, indicator 2 was 0%, and indicator 3 was 20%, 5) mathematical connection ability of students in Openness dimension on indicator 1 was 64.21%, indicator 2 was 27.37%, and indicator 3 was 34.21%.

Improving Students' Mathematics Learning Outcomes with the Geogebra Assisted Active Index Card Match Method at the Third Grade SMP Negeri 3 Kolaka Andi Mariani Ramlan; Evi Safitri; Arbain Arbain; Fitriyani Hali
JME (Journal of Mathematics Education) Vol 5, No 2 (2020): JME
Publisher : Universitas Sembilanbelas November Kolaka

The aim of the study was to improve the learning outcomes of Mathematics through the Geogebra-assisted Active Index Card Match method for students in class VIIIC of SMP Negeri 3 Kolaka. This type of research is classroom-based action research that is conducted collaboratively between teachers, observers, and researchers with research procedures that include planning, implementation, observation, and reflection. The type of data obtained are quantitative data from the results of learning tests and qualitative data through observation sheets. This research was conducted at SMP Negeri 3 Kolaka from 2 to 28 May 2019 in class VIIIC with a total of 26 students. The results of the study refer to the Minimum Completeness Criteria (KKM), that is, 80% of the students obtained a score of 68. The average score of the initial test results is 49.67. After the evaluation of the first cycle of action, the classic completeness reaches 50.00% (mean value 67.12%). This means that the first cycle of action increased from the daily test results of students. According to the results of the second cycle of action tests, the classic completeness was 80.77% (the average value was 76.30). It can therefore be concluded that the Geogebra Active Index Card Match assisted learning method can improve the learning outcomes of Mathematics for the students of class VIIIC of SMP Negeri 3 Kolaka.

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Home Page

OAI Link

Editorial Team

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Reviewer

Google Scholar

Contact Name Akbar Nasrum

Contact Email pengelolajme@gmail.com

Phone +6282293685122

Journal Mail Official pengelolajme@gmail.com

Editorial Address Jl. Pemuda No. 339 Kolaka, Sulawesi Tenggara

Location , INDONESIA

Abstract

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Contact Name
Akbar Nasrum

Contact Email
pengelolajme@gmail.com

Phone
+6282293685122

Journal Mail Official
pengelolajme@gmail.com

Editorial Address
Jl. Pemuda No. 339 Kolaka, Sulawesi Tenggara

Location
,

INDONESIA