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The Role of Context and Discussion for Improvement Students' Oral and Written Mathematical Communication Darto Darto; Kartono Kartono; Widowati Widowati; Mulyono Mulyono
International Conference on Science, Education, and Technology Vol. 8 (2022)
Publisher : Universitas Negeri Semarang

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Abstract

Problems in learning mathematics on aspect communication mathematical oral and write student still low . this _ caused lack of given opportunity to student for argue , present ideas and his opinion in study math . Ability communication mathematical oral could be measured with indicator communication mathematical oral like presentation , discussion , whereas ability communication mathematical writing could be measured with write answer , known from question , what is being asked in question , and give conclusion in settlement question end . Role context and discussion in learning mathematics so important for increase ability communication mathematical oral and write student . Destination from study this is for increase ability communication mathematical oral and write through role context and discussion . Sample in study this is student class VIIE SMP Negeri 3 Base drain Regency Pelalawan Riau Province totaled 28 students . Method in study this is study qualitative . Result from study this is role context and discussion could increase ability communication mathematical oral and writing at a good level . With thereby could concluded that role context and discussion could increase ability communication mathematical good in a manner oral nor write.
The Role of the Need for Cognition towards Student’s Mathematics Self-Efficacy Widya Dwiyanti; Y.L. Sukestiyarno; Mulyono Mulyono; Walid Walid
International Conference on Science, Education, and Technology Vol. 8 (2022)
Publisher : Universitas Negeri Semarang

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Abstract. Numerous research has established the impact of mathematical self-efficacy on an individual's ability to successfully solve mathematical tasks. However, according to the need for cognition paradigm, the element of difficulty in mathematics is also connected to both high and low degrees of cognitive function participation. This study intends to evaluate the contribution of one's need for cognition to one's degree of mathematical self-efficacy. 40 students studying at Mathematics Education Department in Sebelas April University Sumedang, Indonesia, participated in this study. The need for cognition and mathematical self-efficacy questionnaires, which used Likert scale scoring, were used to gather the data, which was then analyzed using correlational and regression methods. The findings revealed a significant and strong correlation between student need for cognition and mathematical self-efficacy. In addition, the need for cognition has also been shown to have a significant and positive impact on students' mathematical self-efficacy. This means that a higher level of student needs for cognition will lead to a higher level of mathematical self-efficacy.
Profile of Mathematical Disposition of Junior High School Students in Mathematics Learning Rahmawati Rahmawati; Zaenuri Zaenuri; Mulyono Mulyono; Adi Nur Cahyono
International Conference on Science, Education, and Technology Vol. 8 (2022)
Publisher : Universitas Negeri Semarang

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Abstrak. The success of students learning mathematics depends on their mathematical disposition. Students with a high mathematical disposition have a strong will and determination to learn. They are directly involved in the learning process so students can solve the problems they face confidently. Mathematical dispositions are not born instantly but result from long-term interactions, especially with mathematics teachers, during the learning process at school. This study aims to determine the mathematical disposition of junior high school students in the city of Banjarmasin. This type of research is survey research. The population in this study were students of class IX junior high school in the city of Banjarmasin. The sample in this study amounted to 65 students, with a sampling technique using purposive sampling. Data collection uses a mathematical disposition questionnaire containing 25 statement items. Descriptive statistical methods analyzed mathematical disposition questionnaire data. The results showed that the mathematical disposition of class IX junior high school students in Banjarmasin was 18.5% in the high category, 63.1% in the medium category, and 18.5% in the low category. As for the indicators of students' mathematical disposition, it shows that the high category is in the appreciation aspect, the medium category is on the indicators of flexibility, curiosity, metacognition, and application, while the indicators of self-confidence and persistence are in the low category.
Systematic Literatur Review (SLR): Peran Pemecahan Masalah pada Kurikulum Matematika Tahap Kunci 1 dan 2 di Inggris Suyanto Suyanto; Iwan Junaidi; Mulyono Mulyono
Journal on Education Vol 6 No 4 (2024): Journal on Education: Volume 6 Nomor 4 Mei-Agustus 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i4.7870

Abstract

The purpose of this study is to describe the application of problem solving in the mathematics curriculum in England in 2013 key stages 1 and 2. This research uses a Systematic Literature Review (SLR) approach to the role of problem solving in curriculum, learning, and evaluation. The results of the study obtained (1) the integration of problem solving development in the mathematics curriculum in England in 2013 key stages 1 and 2, students become fluent in the basics of mathematics, reason systematically and can solve problems by applying their mathematics to a variety of routine and non-routine problems including breaking down problems into a series of simpler steps and persistently looking for solutions; (2) in the learning of mathematics problem solving key stages 1 and 2 in the form of, teachers teaching for problem solving, teaching about problem solving, and teaching through problem solving (3) in the evaluation of mathematics learning in the form of formative, summative, and portfolio assessments.
MENGANTISIPASI RADIKALISME DENGAN PEMAHAMAN KOMPREHENSIF TENTANG CARA BERPIKIR RADIKAL SEBAGAI GERAKAN LITERASI SASTRA DAN BUDAYA BAGI TARUNA AKPOL Mulyono Mulyono
Tanggon Kosala Vol. 11 No. 2 (2022): Tanggon Kosala (October, 2022)
Publisher : Akademi Kepolisian Republik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70526/tk.v11i2.498

Abstract

Sebenarnya, pengertian radikalisme berbeda dari cara berpikir radikal. Akan tetapi, seringkali terjadi kesalahpahaman di masyarakat. Dalam perspektif agama, radikalisme berkaitan dengan kelompok atau golongan tertentu yang suka memaksakan kehendak kepada orang lain tentang suatu paham atau keyakinannya, bahkan dengan cara kekerasan dan mengganggu ketertiban umum. Radikalisme juga dapat dipicu lantaran sentimentalisme suku, ras, budaya, dan lain-lain. Berpikir radikal adalah cara berpikir untuk memahami sesuatu sampai ke akar permasalahannya, yang dalam ranah filsafat dikatakan sebagai upaya memperoleh kebenaran sejati, hakikat, sehingga selalu kritis dan analitis dalam menyikapi berbagai macam fenomena. Radikalisme sangat membahayakan keutuhan NKRI, sedangkan berpikir radikal adalah berpikir filsafati yang penting untuk menemukan kebenaran dan mengembangkan keilmuan. Upaya penanggulangan radikalisme sering dilakukan dengan pendekatan militeristik. Pendekatan sastra dan budaya menarik dikembangkan untuk mengantisipasi radikalisme. Oleh karena itu, Taruna Akpol sebagai pemegang estafet kepemimpinan bangsa dan negara di masa depan penting untuk diberikan literasi sastra dan budaya sehingga akan menjadi polisi yang mampu bergandeng tangan dengan kaum kritis, penjaga demokratisasi, tetapi taktis dalam menindak perilaku radikalisme di masyarakat.