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All Journal Journal of Authentic Research on Mathematics Eduacation (JARME) Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika
Andini, Pungky Ayu
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Decision Sciences, Operations Research & Management Education Mathematics Other

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KEMAMPUAN PEMECAHAN MASALAH MATEMATIS DENGAN WORKED EXAMPLE: SYSTEMATIC LITERATURE REVIEW Andini, Pungky Ayu; Novaliyosi, Novaliyosi; Santosa, Cecep Anwar Hadi Firdos
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 5 No. 2 (2024): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v5i2.689

Abstract

This research aims to analyze worked examples in mathematics learning and mathematical problem solving abilities with worked examples from the 2019-2024 period. This research uses Systematic Literature Review (SLR) sourced from Google Scholar. 21 articles were collected, 15 articles related to worked examples in mathematics learning and 6 articles related to mathematical problem solving abilities using worked examples. The results obtained by using worked examples in mathematics learning can minimize students' cognitive load, help teachers teach new material concepts and deepen students' understanding of the concepts they have learned, then they can improve mathematical abilities, then worked examples are used to develop learning modules and LKPD or worksheets. Using worked examples improves mathematical problem solving abilities. Apart from that, the ability to solve problems using worked examples can be combined with other learning such as combining it with tracing gestures, differentiation and integrated worked examples
DEVELOPMENT OF NUMERIC LITERACY QUESTIONS IN SPLTV SUB DOMAIN FOR HIGH SCHOOL STUDENTS Andini, Pungky Ayu; Nindiasari, Hepsi
Journal of Authentic Research on Mathematics Education (JARME) Vol 7, No 1 (2025)
Publisher : Program Studi Magister Pendidikan Matematika, Universitas Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37058/jarme.v7i1.14154

Abstract

This research aims to produce a numeracy literacy instrument in the three-variable linear equation system sub-domain for high school students that is valid, reliable, has distinguishing power and has a difficulty index. The research method used is the Research and Development (RD) method with modifications to the Wilson Oriondo and Antonio models. The research results obtained a numeracy literacy question instrument that was valid and reliable in the high category. They had differentiating power for 1 question that was insufficient information, 1 question that was in good condition, and three questions that were in perfect description. Apart from that, the questions also have a difficulty index, with two questions being easy, two being medium, and 1 question being difficult. So, the resulting instrument is suitable for measuring students' numeracy literacy.
Co-Authors Cecep Anwar Hadi Firdos Santosa Hepsi Nindiasari Novaliyosi Novaliyosi