Proses Matematisasi Siswa SMP Dalam Menyelesaikan Masalah Kontekstual Ditinjau Dari Kemampuan Matematika

Chasanah, Iim Mufadilatul

doi:10.26740/mathedunesa.v10n1.p69-78

Cited by 3 publications

(2 citation statements)

References 4 publications

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“…In addition, the selection of this linear equations in two variables material was based on the consideration that, according to Mirnawati et al (2022) the linear equations in two variables material has many relationships with everyday life. It provides opportunities for the mathematization process to occur, where the process of mathematization is an important part of mathematical literacy skills (Chasanah, 2021).…”

Section: Students' Mathematical Literacy Skills Through the Use Of E-...mentioning

confidence: 99%

Mathematical Literacy Skills by Using Realistic Mathematics Education-Based Worksheets

Trinanda,

Sari,

Sukmaningthias

et al. 2024

PJPM

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This research aims to measure students' mathematical literacy skills after using e-worksheets based on the Realistic Mathematics Education (RME) Approach. This research uses a descriptive qualitative approach. Students in class VIII of SMP N 1 Talang Kelapa, each with low, medium, and high literacy skills, were the subjects of this research. The categorization of students is based on the number of mathematical literacy components resulting from student answers on the test. Data was collected through observation, tests, and interviews. The purpose of observation is to measure the implementation of learning through RME, and the test is to measure students' literacy skills. In data analysis, the elements that appear most frequently are communication, mathematization, and the use of symbolic, formal, and technical language operations. Component 1 appears when students write a statement containing information about a problem and representing the results obtained. Component 2 emerges when students create a mathematical model of the problem, and component 7 emerges when students use formal forms that conform to mathematical definitions and rules. The results of learning observations carried out using e-worksheets based on the RME approach show that learning can be said to be of good quality according to the established criteria.

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Section: Students' Mathematical Literacy Skills Through the Use Of E-...mentioning

confidence: 99%

Mathematical Literacy Skills by Using Realistic Mathematics Education-Based Worksheets

Trinanda,

Sari,

Sukmaningthias

et al. 2024

PJPM

View full text Add to dashboard Cite

show abstract

“…Dalam membuat model matematika tersebut dibutuhkan pemahaman yang mendalam terhadap persoalan yang dihadapi siswa. Adapun proses pemodelan matematika dan indikator matematisasi adalah sebagai berikut (Chasanah, 2021;Hamidy & Jailani, 2019). Berdasarkan wawancara dengan empat (4) guru matematika kelas IV SD di gugus Ponggeok, diperoleh informasi siswa mengalami kesulitan dalam pemecahan masalah matematika.…”

Section: Pendahuluanunclassified

Kemampuan Matematisasi Siswa SD dalam Menyelesaikan Soal Non Rutin

Jediut,

Sabina Ndiung,

Fransiska Jaiman Madu

2023

JEE

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However, it was found that there are still many elementary school students who have not been able to change problems in the form of mathematical modeling and are less precise in applying various problem-solving strategies. This study aims to describe the mathematization ability of elementary school students in the Ponggeok cluster of Satar Mese sub-district. This type of research is quantitative with survey method. The population in this study were all grade IV elementary school students in the Ponggeok Cluster, totaling 98 people. The research sample amounted to 58 fourth grade students who attended SDN Damu, SDK Ponggeok, and SDI Lada. The sample was determined by purposive sampling technique. The data collection technique used is a test and the instrument is a test question in the form of a non-routine description. The data were analyzed based on the achievement of each indicator of students' mathematical ability. The results showed that students have not been able to achieve all indicators of mathematization ability. In this case, most students reach one of the stages of the mathematization ability process, namely converting problems into mathematical symbols. In addition, there are also students who only write the final result of the problem presented in the test question. In this case 28 students reached one of the stages of the mathematization ability process, namely converting problems into mathematical symbols. In addition, there are 30 students who only write the final result of the problem presented in the test question. Thus it can be said that the mathematical ability of grade IV elementary school students in the Ponggeok Cluster is still relatively low.

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Numeracy Literacy Capability of Junior High School Students at Inamosol District

Laamena,

Ayal,

Talib

2024

KSS

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It is important for students to master numeracy literacy as part of the minimum competency assessment, in order to have the thinking skills needed in the 21st century. This research aims to describe the numeracy literacy abilities of junior high school students in mountainous areas. This research uses a mixed method. The data collected is quantitative in the form of numeracy literacy test results and qualitative data in the form of interview results to describe students’ weaknesses in numeracy literacy. The research results showed that student’s literacy skills still remain at levels 1 and 2. Less than 20% of students were at level 3, and there were no students at levels 5 and 6. The category of students is that intervention and basic literacy skills are needed. The qualitative analysis concluded that the cause of low literacy was low communication, mathematization, and representation skills. In terms of indicators of mathematical ability, there are various basic concepts that students have not mastered so they experience difficulty in solving mathematical problems. Apart from that the reasoning that occurs is still imitation in nature, students still tend to memorize and use standard and imperfect procedures. The strategy used only imitates the teacher’s strategy, while students have not used new strategies which causes literacy to still be at a lower level. Keywords: numeracy, literacy, numeracy literacy level, mountains areas

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Proses Matematisasi Siswa SMP Dalam Menyelesaikan Masalah Kontekstual Ditinjau Dari Kemampuan Matematika

Cited by 3 publications

References 4 publications

Mathematical Literacy Skills by Using Realistic Mathematics Education-Based Worksheets

Mathematical Literacy Skills by Using Realistic Mathematics Education-Based Worksheets

Kemampuan Matematisasi Siswa SD dalam Menyelesaikan Soal Non Rutin

Numeracy Literacy Capability of Junior High School Students at Inamosol District

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