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All Journal Journal of Education and Learning (EduLearn) MATH-EDU: Jurnal Ilmu Pendidikan Matematika
Hendra Lesmana
STKIP Muhammadiyah OKU Timur
Humanities Education Library & Information Science Mathematics Social Sciences Other

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Kemampuan Mahasiswa Program Studi Pendidikan Matematika STKIP Muhammadiyah OKU Timur Dalam Menyelesaikan Soal PS-TRE PIAAC Hendra Lesmana; Liana Septy
MATH-EDU: Jurnal Ilmu Pendidikan Matematika Vol 6 No 2 (2021): MATH-EDU: Jurnal Ilmu Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika, Fakultas Ilmu Pendidikan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (401.102 KB) | DOI: 10.32938/jipm.6.2.2021.58-64

Abstract

Penilaian kemampuan anak usia 15 tahun secara global sudah dilakukan melalui PISA. Pembelajaran guna meningkatkan kemampuan yang diujikan PISA sudah sering dilakukan lebih dari satu dekade yang lalu. Hasil dari upaya-upaya tersebut tidak saja terlihat setelah mereka berusia di atas 15 tahun tetapi juga setelah mereka dewasa. Penilaian untuk mereka yang telah dewasa dilakukan melalui PIAAC. Penelitian ini bertujuan untuk mendeskripsikan kemampuan orang-orang dewasa dalam menyelesaikan masalah yang berhubungan dengan lingkungan kaya teknologi. Peneliti memberikan soal-soal kepada mahasiswa semester 2 Program Studi Pendidikan Matematika STKIP Muhammadiyah OKU Timur yang berjumlah 16 orang. Soal-soal yang diberikan menuntut penggunaan kemampuan kemampuan mengakses, menginterpretasikan, dan menganalisis informasi yang ditemukan, mentransformasikan dan mengomunikasikan di dalam lingkungan digital. Penelitian ini merupakan penelitian deskriptif kualitatif. Peneliti mengumpulkan lembar jawaban mahasiswa dalam bentuk file yang dikirim melalui aplikasi Whatsapp. Peneliti menganalisis hasil kerja mahasiswa dan membandingkan dengan beberapa alternatif solusi pada soal tersebut. Diperoleh hasil yaitu 1 mahasiswa menjawab menggunakan ICT, 5 mahasiswa yang menjawab tidak menggunakan ICT, 3 mahasiswa menjawab tidak tepat dan sisanya tidak menjawab. A global assessment of the ability of 15 year olds has been carried out through PISA. Learning to improve the abilities tested by PISA has often been carried out more than a decade ago. The results of these efforts are not only seen after they are over 15 years old but also after they grows up. Assessment for adults is done through the PIAAC. This study aims to describe the ability of adults to solve problems related to technology-rich environments. The researcher gave questions to the second semester students of the Mathematics Education Study Program of STKIP Muhammadiyah OKU Timur, totaling 16 people. The questions given require the use of the ability to access, interpret, and analyze the information found, transformed and communicated in a digital environment. This research is a qualitative descriptive study. The researcher collected student answer sheets in the form of files sent via the Whatsapp application. The researcher analyzed the students' work and compared it with several alternative solutions to the problem. The results obtained were 1 student who answered using ICT in, 5 students who answer without ICT, 3 students answered uncorrectly and others did not answer.
Understanding the concept of percent using the egg rack E.I Pusta Siligar; Hendra Lesmana; Mewa Zabeta
Journal of Education and Learning (EduLearn) Vol 16, No 4: November 2022
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v16i4.20676

Abstract

This study aimed to produce a learning path that can help students understand the concept of percent using the context of an egg rack. This study used a design research method through the Indonesian Realistic Mathematics Education approach which was carried out at Elementary School No. 2 Gumawang, Indonesia. Data were obtained through observation, photos, video recordings, student activity sheets, and field documentation. The result of the research was a learning trajectory consisting of three activities; first, students explore their knowledge of egg racks which are very close to students' self-life, secondly, students change the problem into a bar form based on students' knowledge of egg racks, then students change the problem into fractions and students change the fraction with the denominator one hundred, third, students solve the percent problem in a more complicated form. The activities that have been produced and tested on percent learning using the context of an egg rack, can help students to better understand the concept of percent.
Co-Authors liana septy Mewa Zabeta, Mewa Siligar, E.I Pusta