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All Journal Wacana Akademika : Majalah Ilmiah Kependidikan Unnes Journal of Mathematics Education Research
Utami, Ulfany Fitri
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Education Mathematics

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Mathematics Literacy Ability Seen From Self Efficacy Of Students On Contextual Teaching Learning Model With Direct Corrective Feedback Utami, Ulfany Fitri; Kartono, Kartono; Wardono, Wardono
Unnes Journal of Mathematics Education Research Vol 10 No A (2021): January, 2021 (Special Edition)
Publisher : Universitas Negeri Semarang

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Abstract

This research aims to describe mathematics literacy skill based on students’ self efficacieson Contextual Teacher Learning (CTL) with Direct Corrective Feedback. This mixed method research with sequential explanatory design took population from VIII graders of SMP Negeri 3 Gegesik, Cirebon, in academic year 2018/2019. The sample consisted of VIII A and VIII B. The subjects of VIII A were selected based on three self-efficacy categories: high, moderate, and poor. The techniques of collecting data were mathematics literacy test of the students, self-efficacy questionnaire, and interview. The findings showed that Contextual Teacher Learning (CTL) with Direct Corrective Feedback was effective. The research also described mathematics literacy ability based on the students’ self-efficacies were categorized high, moderate, and poor during CTL with Direct Corrective Feedback. The results were varied where six – high self efficacystudents, three of them were categorized high, two of them moderate, and only one poor level. The moderate self-efficacy students consisted of eleven people with high matehamtics literacy, nine with moderate, and only one with poor level. The poor self-efficacy students did not have high self-efficacy students but only two moderate and one poor self-efficacy students.
Optimalisasi Optimalisasi Kemampuan Komunikasi Matematis Melalui Pendekatan TaRL Ditinjau Dari Minat Belajar Peserta Didik Utami, Ulfany Fitri; Laelasari; Maharani, Anggita; Hartono, Wahyu
Wacana Akademika: Majalah Ilmiah Kependidikan Vol 8 No 2 (2024): November 2024
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Sarjanawiyata Tamansiswa

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Abstract

This research aims to determine the optimization of students' learning interest by using TaRL (Teaching At The Right Level) learning which is viewed from the learning interest of students in class X. The research method used in this research is quantitative descriptive. Data on students' learning interest was measured using a questionnaire and data on the results of mathematical communication skills through written tests, both of which were analyzed quantitatively. The results showed that the average percentage of interest in learning increased by 23% from 49% (less) in cycle I to 72% (sufficient) in cycle II. In the aspect of students' mathematical communication skills, it is demonstrated by an increase in the percentage of completeness by 33% in cycle I to 82% in cycle II. The average student score increased by 48% from Cycle I to Cycle II.
Co-Authors Anggita Maharani Kartono - Laelasari Wahyu Hartono, Wahyu Wardono Wardono