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Journal : Jurnal Didaktik Matematika

Students' Mathematical Literacy on The Performance of PISA Questions: What Is Gender Correlation? Harfin Lanya; Moh Zayyadi; Sitti Karimah Sulfiah; Abdul Roziq
Didaktik Matematika Vol 8, No 2 (2021): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (491.39 KB) | DOI: 10.24815/jdm.v8i2.20570

Abstract

Descriptive research with a qualitative approach method is used because it is accordance with the research objectives, namely to describe students' mathematical literacy towards the performance of the PISA questions in terms of gender. The subjects in this study were two students that 1 male and 1 female in the high math ability of category in grade 9 of junior high schools. Subjects were selected by purposive sampling by giving a mathematical ability test to 25 students to see their mathematical abilities, then also taking into account the mathematics teaching teacher, two students were obtained as research subjects in accordance with the purpose of the study, namely to describe students' mathematical literacy based on gender, especially students with high mathematical abilities.The instrument used was a mathematical ability test and a mathematical literacy test as well as an interview guide as research data. Based on data analysis, there is an influence of gender on students mathematical literacy level. Female’s mathematical iteracy is better than male’s mathematical literarcy, so there needs to be efforts to improve learning from both teachers and schools so that there are no longer differences in abilities between male and female, and gender does not affect mathematical literacy.
Teacher’s Self-regulation in Solving the Problem with Contradiction Information Sri Indriati Hasanah; Hasan Basri; Ukhti Raudhatul jannah; Evha Nazalatus Sa’adiyah Sy; Harfin Lanya
Didaktik Matematika Vol 9, No 1 (2022): April 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1159.146 KB) | DOI: 10.24815/jdm.v9i1.25203

Abstract

The teacher's self-regulation in solving problems with contradictory information needs to be investigated because this certainly has an impact on students' self-regulation abilities. However, research related to this is still limited. Problem with Contradiction Information (PWCI) is appropriate to view self-regulation. This research is a case study which involved teachers in East Java, Indonesia and already have an educator certificate. There are 24 teachers as participants of this research, 14 females and 10 males. The objectives of this study describe how the teacher's response when completing PWCI and how the teacher's self-regulation when solving PWCI. Data were collected through tests and interviews. The results show that (1) There are two types of teacher responses in completing PWCI, the first type is the teacher who answers the questions directly without checking the provided information, the second type is the teacher who is thorough and cross-checks before working on the questions, (2) The emergence of self-assessment  teacher regulation when completing PWCI is divided into four, namely, teacher self-regulation appears at the stage of understanding, implementing, re-checking and does not appear when completing PWCI.  Most of the teachers are not aware of the contradictions in the questions given.