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Journal : ATOM : Jurnal Riset Mahasiswa

ANALISIS PEMECAHAN MASALAH SISWA PADA MATERI PERBANDINGAN BERDASARKAN PROSEDUR NEWMAN Matuankotta, Agnes; Laurens, Theresia; Tamalene, Hanisa
Atom : Jurnal Riset Mahasiswa Vol 2 No 1 (2024): Atom: Jurnal Riset Mahasiswa
Publisher : Jurusan Pend. MIPA FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/atom.2.1.30-38

Abstract

Problem solving analysis is the process of sorting or investigating a problem from complex to simple by paying attention to the rules and logical steps in order to find a solution to a problem using adequate understanding and knowledge, so that the problem being sorted or investigated can be resolved. well and correctly. Based on the results of the researcher's interview with one of the mathematics subject teachers in class VII of SMP Negeri 8 Ambon, it was found that during the learning process on comparative material, many students were able to work on questions but only the questions were the same as the examples given and explained by the teacher. The aim to be achieved in this research is to describe the process of student problem solving on comparative material based on the Newman procedure in class VII of SMP Negeri 8 Ambon. The type of research used is qualitative descriptive research. This research describes the comparative problem solving process based on the Newman procedure. The subjects in this research were 2 students with the initials TK and JKL who were chosen with consideration, students answered all questions correctly based on problem solving indicators, and students who were able to communicate well and according to the considerations of teachers at the school. Based on the results of the problem solving test and interview results, it was found that both subjects were capable of solving problems according to the problem solving indicators
PENERAPAN DAN TANTANGAN DIMENSI BERNALAR KRITIS DAN KREATIF PADA MATA PELAJARAN MATEMATIKA DAN SAINS IPA Awan, Ali; Rachman, Gazali; Laurens, Theresia; Sanders, Rachel
Atom : Jurnal Riset Mahasiswa Vol 2 No 1 (2024): Atom: Jurnal Riset Mahasiswa
Publisher : Jurusan Pend. MIPA FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/atom.2.1.23-29

Abstract

Today's students must be able to optimize the dimensions of critical and creative reasoning abilities with the many digital-based learning resources that support this, especially to develop their abilities in Mathematics and Science subjects for students in class X-3 of SMP Negeri 1 Ambon, totalling 36 participants. This research aims to explore the application and challenges of critical and creative reasoning using qualitative methods with instruments like observation sheets. The research results show that most students are in good categories for the critical reasoning and creative dimensions. The critical reasoning dimension includes obtaining and processing information and ideas, analysing and evaluating reasoning, and reflecting on thought and thought processes that are in the good category. However, there is a need to improve the ability to make the right decisions. The creative dimension includes generating original ideas and producing original works and actions, which are also in the good category. However, there are challenges to increasing creative abilities to a higher level. This study also found that students' low basic abilities are the main obstacle in developing critical and creative reasoning dimensions of ability