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All Journal Tekno - Pedagogi : Jurnal Teknologi Pendidikan Sinkron : Jurnal dan Penelitian Teknik Informatika Jurnal Ilmiah Universitas Batanghari Jambi Jurnal Penelitian Pendidikan IPA (JPPIPA) BAREKENG: Jurnal Ilmu Matematika dan Terapan Scientific Journal of Reflection : Economic, Accounting, Management and Business Jurnal Ilmiah Dikdaya Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam ComTech: Computer, Mathematics and Engineering Applications Insight: Jurnal Bimbingan dan Konseling Jurnal Teknologi Terpadu MULTINETICS JPGI (Jurnal Penelitian Guru Indonesia) Real in Nursing Journal Jurnal Sistim Informasi dan Teknologi Management Studies and Entrepreneurship Journal (MSEJ) JATI (Jurnal Mahasiswa Teknik Informatika) PHI: Jurnal Pendidikan Matematika Community Development Journal: Jurnal Pengabdian Masyarakat Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Math-UMB.EDU Yayasan Cita Cendikiawan Al Khwarizmi Majalah Ilmiah UPI YPTK Jurnal Abdimas ADPI Sosial Dan Humaniora Jurnal Penelitian Pendidikan Matematika J-Intech (Journal of Information and Technology) Jurnal Teknik Informatika Hello World Inovasi Pendidikan Fisika Jurnal Pengabdian Masyarakat Gemilang (JPMG) Jurnal Pengabdian Sains dan Humaniora QISTINA: Jurnal Multidisiplin Indonesia Innovative: Journal Of Social Science Research JS (Jurnal Sekolah) Jurnal Ilmu Pendidikan dan Pembelajaran Jurnal Multidisiplin Teknologi dan Arsitektur Jurnal Bisnis dan Komunikasi Digital Jurnal Psikologi Dedikasi: Journal of Community Engagement and Empowerment JURNAL MULTIDISIPLIN ILMU AKADEMIK Journal of Accounting Law Communication and Technology Journal of Citizen Research and Development Journal of Applied Holistic Nursing Science

Sri Dewi

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Author-ID : 436445

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THE EFFECT OF STUDENT’S METACOGNITION ABILITY TO THEIR REASONING BY USING REALISTIC MATHEMATICAL EDUCATION APPROACH AT SECONDARY SCHOOL OF UNGGUL SAKTI JAMBI Sri Dewi
Jurnal Ilmiah Universitas Batanghari Jambi Vol 15, No 3 (2015): Oktober
Publisher : Universitas Batanghari Jambi

Based on observation so far, learning process in the classroom only could impacted a little to the students metacognition ability and their mathematical reasoning. Metacognition ability is an ability of a student in controlling way of thinking and their ability to use strategy needed to understand the concept of previous knowledge. Reasoning is thinking ability to reflex the framework of certain based on the concept of understanding that they have learnt. To develop those both capacity and adapted it to material learned, one of them is by using realistic mathematical education approach. This research was aimed to understand the effect of metacognition ability to students reasoning by using realistic mathematical education approach. The method used in this research was quasi experimental method, subject of this research is student at VIII class from secondary school of Unggul sakti. Random sampling technique was used to decide class VIII F as a experiment class and class VIII E as control class.Result of the experiment showed that there were linear correlation r = 0,978142 with coefficient determination r2 = 0.989011 or as much 98,9 % gain tcount = 24,44271 and ttabel = t0,975 = 2,052 with significant level α = 0,05. From the calculation it showed that tcount > ttabel it means that Hypotheses (H1) accepted. Based on the final result it could be conclude that metacognition ability affect student reasoning by using realistic mathematical education approach.Keywords : Metacognition, Mathematical Reasoning, Realistic Mathematical Education

ANALISIS PEMECAHAN MASALAH MATEMATIKA PADA SISWA TIPE VISUAL BERBASIS REALISTIC MATHEMATICS EDUCATION (RME) DI KELAS VIII SMP N 2 KOTA JAMBI Sri Dewi
Jurnal Ilmiah Universitas Batanghari Jambi Vol 13, No 4 (2013): November
Publisher : Universitas Batanghari Jambi

In spite of using the appropriate learning approaches, there were factors that influenced to the successful in learning, namely intelligence and learning styles. RME approach and learning styles that suitable to students’ characteristics were expected to enhance students’ understanding in solving mathematical problem, which eventually leads on increasing students’ achievement. This research aimed to describe and analyse the process of students' problem solving on the type of visual-based learning RME. This study was qualitative research that used descriptive qualitative method. The research was conducted at class VIII of SMP N 2 Jambi. Subjects consisted of three students who have a visual type learning outcomes of high, medium, and low.The process of solving the problem of the study revealed through observations, interviews and task sheets based on mathematical problem solving. The data were analysed based on indicators of mathematical problem solving by Polya and noted the characteristics of the critical thinking process which included steps: (1) identification of the problem and the relevant information, (2) explored the interpretations and connections, (3) alternative prioritize and communicated the conclusions, and (4) integrated, monitored, and refined strategies for re-handling the problems.The results showed that subject of SVT and SVS could solve the issue properly, the process of solving the second problem showed in step; (1) and (2) the steps to understand the problems, arranged the problem-solving plan, implemented the plan of problem solving, and rechecked the results of problem solving. (3) the steps to understand the problems, arranged and did problem solving plan. (4) Implemented a plan and rechecked the results of problem solving. While SVR could not solve the problems correctly in step (3) and (4) in steps implemented plans and rechecked the results of problem solving.Keywords: Mathematical Problem Solving, Student Visual Mode, Realistic Mathematics Education (RME).

PENGARUH PENDEKATAN CONTEXTUAL TEACHING AND LEARNING (CTL) DAN KOSENTRASI BELAJAR TERHADAP EFEKTIVITAS BELAJAR SISWA PADA MATA PELAJARAN MATEMATIKA KELAS VII SMP N 8 KOTA JAMBI Sri Dewi
Jurnal Ilmiah Universitas Batanghari Jambi Vol 14, No 4 (2014): Desember
Publisher : Universitas Batanghari Jambi

This study aims to find out about: 1) the effect of the approach Contextual Teaching and Learning (CTL) on the effectiveness of student learning in mathematics class VII SMP N 8 Jambi, 2) the effect of the concentration of study on the effectiveness of student learning in mathematics class VII SMP N 8 city of Jambi, 3) the effect of the approach Contextual Teaching and Learning (CTL) and the concentration of study on the effectiveness of student learning in mathematics class VII SMP N 8 city of Jambi. This research is experimental research with pretest-posttest design Control Group Design.The population in this study were all seventh grade students of SMP Negeri 8 Jambi City 2013/2014 academic year consists of class VIIA, VIIB, VIIC, VIID, VIIE, VIIF, VIIG, VIIH. Sampling using random sampling while the sample drawn is VIID and VIIG class. Data collection tool achievement test shaped in the form of essays, while the test concentrations studied by using a questionnaire (questionnaire).The results of the study are: 1) There is the effect of the CTL approach to effective student learning in mathematics, where before treatment the average results of the experiment class pretest was 39.97 with a standard deviation of 10.01, after a given treatment using CTL approach mean average posttest in the experimental class was 74.13 with a standard deviation of 8.31, 2) there is a concentration effect study of the effectiveness of student learning in mathematics, the higher the concentration the higher learning learning outcomes obtained, and 3) there are significant CTL approach and the concentration of study on the effectiveness of student learning in mathematics because tcount> ttable ie 3.60> 1.67Keywords: CTL approach, Concentration Learning and Effectiveness Study

Pengembangan Instrumen Tes Literasi Numerasi Berbasis Etnomatematika untuk Siswa SMP Negeri 2 Jambi Dewi, Sri; Defitriani, Eni
Jurnal Ilmiah Universitas Batanghari Jambi Vol 24, No 2 (2024): Juli
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v24i2.5231

Numeracy literacy skills are the most important part of the abilities that every student must have. The limited number of numeracy literacy instruments at SMP Negeri 2 Jambi is one of the factors causing less than optimal mathematics learning. Students are still lacking in understanding questions, formulating, identifying and interpreting mathematical problems properly and correctly. To train these abilities, an ethnomathematics-based numeracy literacy test instrument is needed. This research aims to describe the process of developing an ethnomathematics-based numeracy literacy test instrument and determine the validity index of the ethnomathematics-based numeracy literacy test instrument. This research is development research that adapts the Plomp model which consists of initial assessment stage, design stage, realization/construction stage, and test, evaluation and revision stage. Data collection techniques in this research are field note techniques, questionnaire techniques, validation techniques and test techniques with research instruments in the form of field note sheets, questionnaire sheets, validation sheets and test questions. Data analysis uses Aiken's formula and empirical validity uses product moment correlation. The results of this research show that at the design stage, there was a difference of opinion between the two validators regarding the grid, there was one indicator question that was not in accordance with basic competencies. These differences are then analyzed and revised according to input and suggestions from the validator. The researcher improved the question grid as well as the test questions, resulting in good question items, and the results of content validation by 4 expert validators calculated using the Aiken's formula obtained a validity value of 0.785. These results indicate that the ethnomathematics-based numeracy literacy test instrument is declared valid from three aspects, namely; materials, constructs and language.

Co-Authors Abi Wahyudi Adidtya Perdana, Adidtya Afif Nashi Ulwan, Mhd Aini Yusra Aisyah Aisyah Aisyah Aisyah Alfiah, Lina Christi Amelia Ami Ance Lumbantobing, Panni Andy Satria Anissa Umairah Antomi Saregar Arnita Arnita Arnita Aryani, Lina Asmoro, Damar Safitri Aulia Rahmadhani Ayu, Silvana Oyasi Daulay, Parhan Dedy Kiswanto Defitriani, Eni Dewi, Yosa Novia Dhea Indra Dian Septiana DIdi Febrian Djasmayena, Selvia Dwikoranto Efa Silfia Elviana Sagala Eni Murdiati Eri Widyastuti Evi Nurul Khalifah Eviyona Laurenta Br Barus Faridawaty Giovanni, Teuku Muhammad Hamisa Andreyanti Hamonangan Simbolon, Yohanes Hariyanto, Edi Harman Harman Harman Harman, Harman Hasan, Afrizal Hasdiyanti, Neli Hasratuddin Hendriyana Hendriyana Hermawan Syahputra Hermiati, Novi Fitria Hidayat, Muhammad Ferdiansyah Hikmah, Indah Hijratul Ichwanul Muslim Karo Karo Kamid Kamid Kamilah Hayati Kana Saputra S Kartika, Dinda Khasanah, Nisa Ul Khidayatul Munawwaroh Khidayatul Munawwaroh, Khidayatul Kurniati, Noviani Lily Rohanita Liong, Gouw Tjie Listia, Hijka Louise Siwabessy Lubis, Muhammad Ghafur Rahman Marpaung, Faridawaty Maulida Surbakti, Nurul Maulidina Fadila, Putri Maulidina Fadilah, Putri Mayasari Mayasari, Mayasari Mersiana, Mersiana Muhammad Ridho Napila, Balkis Nasution, Hamidah . Ningsih, Chairunnisah Nugraha, Via Aprilia Nuraliza Nuraliza Nurul Ain Farhana Nurul Maulida Surbakti Padlya, Putri Panggabean, Suvriadi Purnamasari, Hanny Putri Alifa Sapruddin Rahma Shelfana Rahman Rahman Rahyu Setiani Ramadhani, Fanny Rayandra Asyhar Relawati, Relawati RISMA SIMAMORA Rismaya Oktaviani Romadhina, Anggun Putri Salsabila Zahra, Salsabila Sarjon Defit Sa’diyah, Lisa Lailatus Siagian, Angel Agasari Siallagan, Sanri Yuliana Sidebang, Restio Silvia Fitriani Simanjuntak, Melati Veronica Sinaga, Marlina Setia Siti Mahmudah siti wulandari Sitompul, Dicky Sambora Situngkir, Silvia Wulandari Sriono Sriono Suryani, Wangi Syahrin , Alvin Theodorus Immanuel Setiawan Tintin Dwi Sumarni, Tintin Dwi Ummah, Nur Siyaadatul Utama Alan Deta Wahyuni, Uli Wardaniah, Sabina Wati, Okta Dia Witri, Afere Wulandari, Devita Yelmi Reni Putri, Yelmi Reni Yoakim Telaumbanua, Louders Yuhandri Yuhandri, Yuhandri Yulvi Hardoni Yumaika Saraswati Zulyadaini Zulyadaini, Zulyadaini

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