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Journal : Jurnal Pendidikan MIPA

Analysis of Students' Mathematical Understanding using the Pirie-Kieren Lens Zawawi, Irwani; Huda, Syaiful; Afriani, Irma Surya
Jurnal Pendidikan MIPA Vol 24, No 2 (2023): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract

Creating a learning environment that supports students' understanding is an important notion in mathematics education (Carpenter & Lehrer, 1999). In this case, it is necessary to have a flow in the learning process. Learning trajectory will help teachers apply models, teaching material strategies and appropriate assessments according to students' thinking stages. The flow of student learning in the development of symbols and their meaning in mathematics can be done through technology and information (Bakker et al., 2003). The purpose of this study is to analyze the understanding of mathematical concepts in high school students using the Pirie-Kieren theory lens. Based on the results of the analysis of student worksheets for groups with visual, auditory, and kinesthetic learning styles, they have fulfilled the layer of Piere-Kieren understanding up to the stage/organizing layer. The difference in the results of the worksheets of the students in the three groups of learning styles can be seen in their process of finding ways to arrange the candies/boxes equally.Creating a learning environment that supports students' understanding is an important notion in mathematics education (Carpenter & Lehrer, 1999). In this case, it is necessary to have a flow in the learning process. Learning trajectory will help teachers apply models, teaching material strategies and appropriate assessments according to students' thinking stages. The flow of student learning in the development of symbols and their meaning in mathematics can be done through technology and information (Bakker et al., 2003). The purpose of this study is to analyze the understanding of mathematical concepts in high school students using the Pirie-Kieren theory lens. Based on the results of the analysis of student worksheets for groups with visual, auditory, and kinesthetic learning styles, they have fulfilled the layer of Piere-Kieren understanding up to the stage/organizing layer. The difference in the results of the worksheets of the students in the three groups of learning styles can be seen in their process of finding ways to arrange the candies/boxes equally. Keywords: mathematics learning, Piere-Kieren theory, high school students. DOI: http://dx.doi.org/10.23960/jpmipa/v23i2.pp442-452
Mathematical Communication Ability of Junior High School Students Across Gender Handini, Azizahnur; Si’ana, Maulidah; Zawawi, Irwani; Suryanti, Sri
Jurnal Pendidikan MIPA Vol 23, No 4 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract

The purpose of this study was to describe students' mathematical communication skills in terms of gender differences in class VII-1 of SMP Negeri 1 Dawarblandong. This type of research is quantitative with a descriptive approach. This research was conducted in the even semester of the 2021/2022 academic year at SMP Negeri 1 Dawarblandong. The subjects in this study were class VII-1 students, as many as 32 students consisting of 26 female students and 6 male students. The data in this study were obtained from tests. The test results are used to determine the mathematical communication skills of male and female students in writing. The results of the research showed that mathematical communication skills of male students are included in the poor category with an average value of 29.17 with poor category and female studentss are included in the fairly good category with an average value of by 43.51.Keywords: mathematical communication ability, junior high school students, gender.DOI: http://dx.doi.org/10.23960/jpmipa/v23i4.pp1665-1672
Analysis of Students' Mathematical Problem Solving Ability Based on Self-confidence Islami, Shinta; Zawawi, Irwani; Khikmiyah, Fatimatul
Jurnal Pendidikan MIPA Vol 23, No 4 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract

The purpose of this study was to analyze the ability to solve mathematical problems of students in terms of self-confidence. This type of research is quantitative with a descriptive approach. The data in this study were obtained from tests and questionnaires. The results of the questionnaire were used to classify student’s self-confidence. The test results of the problem solving were then analyzed based on the student’s self-confidence. As a complement to the data on problem solving skills of students, interviews were conducted at each level of self confidence. The results showed that students with high level of self-confidence have excellent problem solving skills with an average value of problem solving skills of 91. Student’s with moderate level of self-confidence have good problem solving skills with an average value of problem solving skills of 74, and student’s with low level of self-confidence have fairly good problem solving skills with an average value of problem solving skills of 51. Keywords: problem solving skill, mathematics, self-confidence. DOI: http://dx.doi.org/10.23960/jpmipa/v23i4.pp1670-1679