2017
DOI: 10.25217/numerical.v1i2.129
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Simbolisasi dalam Metode Numerik sebagai Representasi Konsep dan Prosedur

Abstract: The purpose of this research is to analyze the ability of interpret symbols in numerical methods. The extent of the interpretation at the level of procedure and calculation only, or its already at the level of understanding of the concepts represented by symbols with good and right way. This type of research is qualitative research. The data that obtained are analyzed in descriptive. The election of the subject based on purposive sampling technique, i.e. taking the subject with considerations/criteria 6 semest… Show more

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Cited by 10 publications
(11 citation statements)
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“…Therefore, previous research has tested in order to improve learning outcomes with a variety of methods and developments such as using Problem Solving-based discovery learning models and problem solving-based group investigations that have greater results on using the group investigation model (Vahlia & Agustina, 2016), Other researchers have also tested the improvement of learning outcomes in numerical subjects using cooperative jigsaw which resulted in an increase of 23.33% which has an influence on improving learning outcomes (Shoffa & Suprapti, 2017). Other researchers have used numerical methods to examine the symbolizations contained therein as well as representations of concepts and procedures (Mulyatna & Kusumaningtyas, 2017), other researchers developed a constructivist-based numerical method textbook (Khaidir, 2016), other researchers developed instructional materials also for numerical methods based on problem solving (Fadillah, nd), other researchers in conducting research by using student worksheets as learning media for numerical methods courses (Purwati, 2016), other researchers tested numerical methods for the effectiveness of the Ideal Problem Solving learning model (Purnomo, Prasetyo, & Budiharto, 2016), other researchers tested the improvement of student skills Through guided inquiry practicum activities (Rakhmawati & Hartiningrum, 2019), other researchers developed the adaptive learning system using SAW to determine the value of learning (Putra, Wirawan, & Sugihartini, 2018), and other researchers also implemented strategies for applying the JIGSAW learning model (Nawafilah & Masruroh, 2018) from several previous studies, many researchers tested the improvement of learning outcomes on numerical methods. Therefore, the researchers are currently testing how the students' procedural fluency in numerical methods courses.…”
Section: Introductionmentioning
confidence: 99%
“…Therefore, previous research has tested in order to improve learning outcomes with a variety of methods and developments such as using Problem Solving-based discovery learning models and problem solving-based group investigations that have greater results on using the group investigation model (Vahlia & Agustina, 2016), Other researchers have also tested the improvement of learning outcomes in numerical subjects using cooperative jigsaw which resulted in an increase of 23.33% which has an influence on improving learning outcomes (Shoffa & Suprapti, 2017). Other researchers have used numerical methods to examine the symbolizations contained therein as well as representations of concepts and procedures (Mulyatna & Kusumaningtyas, 2017), other researchers developed a constructivist-based numerical method textbook (Khaidir, 2016), other researchers developed instructional materials also for numerical methods based on problem solving (Fadillah, nd), other researchers in conducting research by using student worksheets as learning media for numerical methods courses (Purwati, 2016), other researchers tested numerical methods for the effectiveness of the Ideal Problem Solving learning model (Purnomo, Prasetyo, & Budiharto, 2016), other researchers tested the improvement of student skills Through guided inquiry practicum activities (Rakhmawati & Hartiningrum, 2019), other researchers developed the adaptive learning system using SAW to determine the value of learning (Putra, Wirawan, & Sugihartini, 2018), and other researchers also implemented strategies for applying the JIGSAW learning model (Nawafilah & Masruroh, 2018) from several previous studies, many researchers tested the improvement of learning outcomes on numerical methods. Therefore, the researchers are currently testing how the students' procedural fluency in numerical methods courses.…”
Section: Introductionmentioning
confidence: 99%
“…Problems arise when the concepts of the material prerequisites are not interpreted correctly. In previous research [1], [2], Something very fundamental about the concept of representation by symbols, can not be understood by students. As a result, the concept of which has a value of truth can be considered one student simply because of a different symbol or writing sequences of different symbols.…”
Section: Introductionmentioning
confidence: 90%
“…Namun pada kenyataannya tidak demikian, simbol dalam matematika oleh sebagian siswa hanya dimaknai sebatas hafalan saja, tidak dimaknai simbol tersebut mewakili konsep apa. Akibatnya, dalam konteks yang sama, tetapi dengan huruf yang berbeda, siswa pada tingkatan mahasiswa pun masih mengalami kebingungan (Mulyatna & Kusumaningtyas, 2017).…”
Section: Pendahuluanunclassified