Problem Based Learning On Literacy Mathematics: Experimental Study in Elementary School

Abstract

This research is motivated by the hope of students mastering mathematical literacy skills. Mathematical literacy can facilitate a person in understanding the usefulness of mathematics and applying it in everyday life to make the right decision. But in reality, based on the results of PISA 2018, Indonesia was decreased as a result of The Mathematical Literacy Ability Test. This study aims to determine: (1) The average literacy ability of experimental class students taught through PBL is better than the control class; (2) Class 5 student activities taught using the Problem Based Learning model, (3) Teachers can carry out learning using the Problem Based Learning learning model. This research is quantitative research with observation and documentation methods. The design used is a quasi-experimental design type Post-test only. This research uses an interval scale. The population is grade 5 students of SDN Gayungan II Surabaya. Samples were taken by cluster random sampling technique so that class 5-B (control class) and 5-A (experimental class) were obtained. Data collection techniques used were test methods analyzed with SPSS 22; observation of activities and implementation with descriptive; and documentation. The results showed that: (1) The average literacy ability of the experimental class students taught through PBL was better than the control class; (2) Student activities get very active categories; (3) The implementation of learning using the PBL model gets a Good category.
 Keywords: Problem Based Learning, Mathematics Literacy Ability.

Efektivitas Penerapan Model Pembelajaran Problem Based Learning (PBL) Terhadap Kemampuan Numerasi Siswa

“…PISA adalah sebuah rancangan yang diselenggarakan oleh OECD setiap 3 tahun sekali untuk melihat kemampuan literasi membaca, numerasi, dan sains dengan mengambil populasi anak berusia 15 tahun yang terdaftar dalam PISA. Untuk numerasi, pada tahun 2018 PISA mencatat bahwa Indonesia memperoleh skor rata-rata sebesar 379 dan berada di urutan ke-72 dari 78 negara (Ambarwati & Kurniasih, 2021) sementara rata-rata Organization for Economic Cooperation Development (OECD) sebesar 489 (Farhan et al, 2021). Hal ini membuktikan bahwa kemampuan numerasi siswa Indonesia masih berada di bawah rata-rata internasional.…”

Model Means Ends Analysis Untuk Meningkatkan Motivasi Dan Hasil Belajar Matematika di Kelas IV SDI Al-Azhar 32 Padang

“…Mengembangkan kreativitas kemampuan pemecahan masalah pada kehidupan nyata siswa dan mengembangkan kemampuan komunikasi masih belum bisa terlaksana, ini karena guru di kelas masih menggunakan pembelajaran konvensional yang bersifat teacher center yaitu masih berpusat pada guru. Di sini guru cenderung menggunakan urutan materi pada buku paket dan latihan-latihan soal yang terfokus pada buku paket sehingga kesempatan siswa menemukan konsep secara bermakna hampir tidak ada, membuat siswa kurang kreatif dan kurang berpikir, siswa malas mengerjakan soal-soal dan cenderung bosan belajar matematika (Farhan & Satianingsih, 2021). Hal ini membuat siswa kurang mandiri.…”

ICT-Based or -Assisted Mathematics Learning and Numerical Literacy: A Systematic Review and Meta-Analysis

“…In another case, many studies showed that ICT-based orassisted mathematics learning had moderate positive effect on students' numerical literacy [23,25,29,33,37,39,[61][62][63][64][65][66]. Even, other numerous studies revealed that ICT-based orassisted mathematics learning had strong positive effect on students' numerical literacy [24, 26, 27, 30, 32, 34-36, 38, 52, 67-72].…”