2022
DOI: 10.31764/jtam.v6i4.9772
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Mathematical Communication and Students' Epistemological Beliefs of Linear Systems with Three Variables

Abstract: Epistemological beliefs simultaneously affect mathematical communication skills. The higher the epistemological beliefs of a person's ability to formulate concepts, convey ideas, and hone ideas to convince others, the more mathematical communication skills will increase. This qualitative study uses three variables to describe mathematical communication and students' epistemological beliefs on linear system material. The subjects in this study were students who had epistemological beliefs from the test results,… Show more

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Cited by 2 publications
(3 citation statements)
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“…Actually, we use the same worksheet from MGMP, but I only use it for homework or occasionally when I have assignments out." Mastuti, Kaliky, & Arman (2022) argue that teachers who understand the subject matter find different ways to represent and be accessible to students. For example, in the task, the subject explains if the students not only think about what number π‘Ž is so that the system has a solution but also think about whether it is enough if π‘Ž is declared not a number or a member of the empty set to make the system have no solution, what if π‘Ž is a member of the set imaginary, how is the graph, is it possible if a is an element of the set of real numbers, but the system still has no solution and so on.…”
Section: Clarifying Ideasmentioning
confidence: 99%
“…Actually, we use the same worksheet from MGMP, but I only use it for homework or occasionally when I have assignments out." Mastuti, Kaliky, & Arman (2022) argue that teachers who understand the subject matter find different ways to represent and be accessible to students. For example, in the task, the subject explains if the students not only think about what number π‘Ž is so that the system has a solution but also think about whether it is enough if π‘Ž is declared not a number or a member of the empty set to make the system have no solution, what if π‘Ž is a member of the set imaginary, how is the graph, is it possible if a is an element of the set of real numbers, but the system still has no solution and so on.…”
Section: Clarifying Ideasmentioning
confidence: 99%
“…Mathematical connections can make students understand a concept and help students improve their understanding of mathematical concepts. In addition, mathematical connections help students provide mathematical models that connect concepts, data, and situations (Mastuti, Abdillah, & Rijal, 2022;Siregar & Daut Siagian, 2019).…”
Section: |mentioning
confidence: 99%
“…Mathematical connection skills are important (Ayunani et al, 2020;Rohid et al, 2019;Siregar & Daut Siagian, 2019). The NCTM mentions the importance of mathematical connections for students; that is, it is used to help students broaden their perspectives, to see mathematics as a unified whole rather than as a series of separate topics and recognize its relevance and usefulness both inside and outside school (Mastuti, Abdillah, & Rijal, 2022). Students' understanding will be deeper if students can relate concepts that are already known to students with new concepts that students will learn (Lodge et al, 2018).…”
Section: Introductionmentioning
confidence: 99%