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All Journal Jurnal Daya Matematis JURNAL EKSAKTA PENDIDIKAN (JEP)
Fitria Handayani
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Chemistry Education Mathematics Physics Other

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Analisis Konten Buku Teks IPA Terpadu Kelas VIII Semester 1 Ditinjau Dari Aspek Literasi Saintifik Mutia Risma; Rahmayani Rahmayani; Fitria Handayani
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 3 No 2 (2019): JEP : Jurnal Eksakta Pendidikan
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol3-iss2/396

Abstract

Science learning has an important role for students to understand natural phenomena with scientific methods. Science learning is taught in an integrated manner and contains literacy in it. Skills in literacy are needed to help students understand learning resources. One type of literacy is scientific literacy. Scientific literacy is the ability to understand or get involved with science issues and ideas around the environment. Scientific literacy consists of four aspects, namely 1) the scientific context, 2) the scientific process, 3) the scientific concept and 4) the scientific attitude. This research is a descriptive research that contains a description of the object under research. The object of this research is the integrated science textbook for grade VIII in junior high school. The instrument used in the form of a questionnaire assessment of integrated science textbooks related to scientific literacy aspects. The results showed that, among the five textbooks researched, the best book reviewed in terms of the scientific context and the scientific process was book D with grades of 78.6 and 78.1, respectively. In terms of scientific concepts, the best integrated science textbooks are books A and D with a value of 82.1. Meanwhile, the integrated science textbook that is good to use is seen from the aspect of scientific attitude is book E with a value of 75. After processing the data, it is found that the best book used to improve students' scientific literacy ability is book D with a value of 77.4.
SELF-EFFICACY ANALYSIS OF STUDENTS' MATHEMATICAL PROBLEM-SOLVING ABILITY IN ABSOLUTE VALUE EQUATIONS MATERIALS Fitria Handayani; Yulyanti Harisman; Armiati Armiati
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 10, No 3 (2022): Desember
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v10i3.42236

Abstract

Participants can profit from the ability to solve issues by first understanding them, then choosing the best technique, and then applying it to problems in both mathematical and non-mathematical situations. Many variables contribute to students' inability to answer mathematical questions, one of which is a lack of confidence in their abilities. The purpose of this study is to describe how well-equipped pupils are to deal with arithmetic challenges associated with absolute value equations. Study participants were selected from each level after each level's self-efficacy was assessed using questionnaires. The tools used in data collection procedures, which are training tactics, include short interviews, self-efficacy questionnaires, and assessments of one's ability for solving mathematical problems. The data processing and analysis process have three stages: data reduction, data presentation, and conclusion-making. The research subjects were three students from each of the three self-efficacy levels—very high, high, and medium—and their propensities for resolving mathematical puzzles were then evaluated. Students with a very high level of self-efficacy perform mathematical problem-solving tasks more effectively than students with high and medium levels of self-efficacy.
Co-Authors Laksono Trisnantoro Mutia Risma Rahmayani Rahmayani Yulyanti Harisman