BERPIKIR MATEMATIS RIGOR: KONTRIBUSI PADA PENGEMBANGAN PENGETAHUAN METAKOGNITIF-SELF ASSESSMENT MAHASISWA

This study aims to analyze students' rigorous mathematical thinking from three levels of cognitive function structures associated with their contribution to self-assessment metacognitive knowledge in Real Number System lectures. This research is qualitative research with a type of case study. The research subjects were three students of the Mathematics Education Study Program who contracted the Real Number. System course selecting research subjects based on test results identifies students into three rigorous mathematical thinking cognitive function structure levels. This study's results indicate that rigorous mathematical thinking contributes to students' self-assessment metacognitive knowledge. The quality of review of students who have a rigorous mathematical thinking level can lead to thoroughness, intellectual perseverance, critical investigation, and truth-seeking in solving problems appropriately, structurally, and systematically into a direct experience in the learning process is described as metacognitive. Students at the level of abstract relational thinking can assess their own abilities very well, learn independently, and choose with certainty how to solve problems by placing the right method. Qualitative thinking level students focus more on symbols or symbols and represent their knowledge through visualization. He prefers that the type of evaluation problem solving is not in the form of long, detailed sentences but instead immediately transforms the sentences into clear mathematical symbols

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Penerapan RealQu pada Sistem Bilangan Real dalam Pembelajaran di Masa Pandemi Covid-19

Jurnal Pendidikan Matematika Universitas Lampung ◽

10.23960/mtk/v8i2.pp238-249 ◽

2020 ◽

Vol 8 (4) ◽

pp. 238-249

Author(s):

Era Dewi Kartika ◽

Dyah Ayu Sulistyaning Cipta

Keyword(s):

Real Number ◽

Research Method ◽

Descriptive Analysis ◽

Number System ◽

Real Analysis ◽

Research Subjects ◽

The Real ◽

Online Lectures ◽

Data Collection Technique ◽

Real Number System

The purpose of this study was to analyze the application of the RealQu, which is a mobile learning media that contains real number system material that will support online lectures during the Covid-19 pandemic. The research method used is descriptive analysis. The research subjects were 20 students who had taken the real analysis. The data collection technique was carried out by analyzing student answers and conducting interviews with the interview guidelines. The results showed that students were more assisted and facilitated by the RealQu learning media which contained the real number system theorems. This is indicated by an increase in the value and results of the analysis by the stages of solving the questions which also increased after the use of RealQu. During the interview, students also stated that Realqu helped them remember all the theorems and how they were used in problem-solving.

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