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Journal : journal on math and science educational technology

Numeracy Literacy Ability of High School Students in Solving Statistics Questions Megaria Refwalu; pritulu juli; Anderson Palinussa
Journal on Math and Science Educational Technology Vol. 1 No. 1 (2025): Journal on Math and Science Educational Technology
Publisher : PT. Eduresearch Mitra Inovasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61193/jmset.v1i1.60

Abstract

Numeracy literacy skills refer to an individual's ability to understand, interpret, and apply mathematical concepts, numbers, and data in everyday life to make appropriate decisions and solve practical problems. This study aims to describe the numeracy literacy abilities of class XII students of senior high schools in Ambon City in solving statistical problems using a qualitative descriptive research design. The data sources include the mathematics teacher and the students. The subjects, selected based on test results, consisted of 22 students. Data were collected through written tests containing three questions related to statistical material and interview results. The data were analyzed through data reduction, data presentation, and conclusion drawing stages. The results show that high-performing students were able to meet all numeracy literacy skill indicators, students with moderate ability were unable to use various mathematical numbers or symbols to solve real-life problems and were unable to analyze information in various forms (graphs, tables, charts, diagrams, etc.), while low- performing students fail to meet all numeracy literacy skill indicators. Therefore, the numeracy literacy ability of the high school students was categorized as low, at 22.58%.
Analysis of Critical Thinking Ability in Solving Linear Inequalities with One Variable Reviewed From a Mathematical Disposition Siti Fatimah; Sunardi Djamaluddin; Vanesa Palijama; Veronika J. Kaitelapatay; Anderson Palinussa
Journal on Math and Science Educational Technology Vol. 1 No. 1 (2025): Journal on Math and Science Educational Technology
Publisher : PT. Eduresearch Mitra Inovasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61193/jmset.v1i1.64

Abstract

Abstract This study aims to describe students' critical thinking skills in solving linear inequality problems with one variable in terms of mathematical disposition. This type of research is quantitative-qualitative research. The subjects in this study were three students selected from 31 students in class VIII-4 of SMP Negeri 4 Ambon with categories of high, medium, and low mathematical disposition. The results of the study showed that subject JA, with a high mathematical disposition showed that he could fulfil every indicator of critical thinking. Subject JFT, with a medium mathematical disposition category, showed that he could fulfil the critical thinking indicator on some questions and could not fulfil the critical thinking indicator on other questions. Meanwhile, subject JK, with a low mathematical disposition category, could only fulfil two indicators of critical thinking. Based on the percentage of the results of filling out the mathematical disposition questionnaire, the high mathematical disposition category is 41.94%, the moderate disposition category is 48.39%, and the low disposition category is 9.68%, which means that the largest percentage of mathematical disposition of class VIII-4 students is in the moderate mathematical disposition category.   Keywords: Mathematical Disposition, Critical Thinking Ability, Linear Inequalities of One Variable
Co-Authors Abda Abda Andy Sunder Keer Dahoklory Ayal, Carolina S Ayal, Carolina Selfisina Ayu S Tuarita Batlolona, John Rafafy Bella G Saiselar Carolina Selfisina Ayal Chasy M Nusamara Christopher Makapuan Darma Andreas Ngilawajan, Darma Andreas Delvy Mulyaningsih Mudumi Efilina Kissiya Eka Triana Fanuela Paunno Filsia Yunita Muskitta Gaspersz, Magy Hanisa Tamalene Huwaa, Novalin C Huwaa, Novalin Calasin Ipakit, Ayuni Irfan Ely Isrianti, Nadillah J S Molle Jamaludin Jeinne Mumu Jen Frisilia Tato Johanis Stefanus Lakusa Johannis Takaria Jozua Sabandar Juliana Molle Juliana Selvina Molle Kaitjily, Jemima La Moma La Moma Laamena, Christina M Laimeheriwa, Susanty Lakusa, Johanis Stefanus Lawalata, Edith Merlin Lelapary, Willyam Lepertery, Marselina Elizabeth Letelay, Maria M Limehuwey, Jean Magy Gaspersz Makaruku, Yulian H Makaruku, Yulian Hanny Marlan Marlan, Marlan Marleny Leasa Marlin Blandy Mananggel Maulota, Lydia Megaria Refwalu Megi Gazpers Meylani J A Pattinama Molle, Juliana S Molle, Juliana Selvina Muhammad S Rumalean Ngilamele, Maria Niel Makaruku Novalin C Huwaa Novalin C Huwaa Novalin C Huwaa Nur Aini Pattiasina, Natasya Pieter Zakarias Tupamahu pritulu juli R.H. Yanti Silitonga Ratumanan, Tanwey Gerson Sayang, Arien Shella N Rupiassa Silitonga, R H Yanti Siti Fatimah Sunardi Djamaluddin Tamalene, H Taufan Talib Thaib, Abdullah Tharob, Max James Thelessy, Reynaldo Decaprio theresia laurens, theresia Thobita Dias Tronanawowoy, Dina Inggrid Vanesa Palijama Vederico Pitsalitz Sabandar Veronika J. Kaitelapatay Wattimena, Sharon F Welmintje Mataheru Wihinda, Aprisa Wolontery, Elsinta K Yandry Niak