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All Journal Mimbar Sekolah Dasar JTP - Jurnal Teknologi Pendidikan MATHEMA: JURNAL PENDIDIKAN MATEMATIKA These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan
Alifulloh, Wenda
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Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences

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Development of Computational Thinking Test Instrument for Evaluation of STEM Learning in Elementary School Ismail, Mochamad Tubagus; Setyawan, Dedy; Alifulloh, Wenda
International Conference on Elementary Education Vol. 6 No. 1 (2024): Proceeding The 6th International Conference on Elementary Education
Publisher : Elementary Education Study Program School of Postgraduate Studies Universitas Pendidikan Indonesia in collaboration with UPI PRESS

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Abstract

STEM-based learning is one of the efforts in developing 21st century skills today. The characteristic of STEM approach is the strengthening of computational thinking skills that should be able to prepare individuals in facing society 5.0. This research aims to provide an overview of the computational thinking test instrument as an assessment solution in STEM learning. Through the development research method, this thinking test instrument was tested on grade VI elementary school students in the Kertasari District of Bandung Regency. The results showed that the computational thinking skills test instrument based on five indicators has a good level of validity and reliability to be implemented as an element of cognitive assessment assessment in STEM learning in elementary schools on the material components of living things and the surrounding environment.
Mathematics Learning Research for Deaf Elementary School Students in Indonesia: A Systematic Literature Review Alifulloh, Wenda; Juandi, Dadang; Ismail, Mochamad Tubagus; Khoirunnisa, Azizah Nurul; Nuralam, Humam
Mimbar Sekolah Dasar Vol 11, No 2 (2024): On Progress
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53400/mimbar-sd.v11i2.71733

Abstract

Mathematics education for deaf elementary school students is a crucial goal outlined in Article 31 of Indonesia's 1945 Constitution. Immediate and focused interventions are essential to support their mathematical education, a fundamental field for problem-solving in various aspects of life. This study involves a systematic literature review (SLR), examining the substance of multiple scholarly articles listed on Google Scholar and published across Indonesia from 2013 to 2022. Its primary focus is on different facets concerning the learning of mathematics for elementary school students who are deaf in Indonesia. While there hasn't been a notable upward trend in research studies focused on the learning of mathematics among deaf elementary school students over the past three years, it is revealed that the predominant research design is quantitative. The most researched material is "Numbers," and the commonly chosen instrument is "tests." Research locations are most frequently in Java, particularly East Java Province. Moreover, many studies highlight the central attention given to creating educational materials as a primary area of interest. These findings have led to the proposal of several suggestions for future research concerning the education of mathematics for deaf elementary school students in Indonesia, including the need to enhance research efforts in this area, explore more complex mathematical topics, and ensure a more equitable distribution of chosen research locations.
Trend of Mathematics Learning Research for Deaf Children in Indonesia: A Systematic Literature Review Alifulloh, Wenda; Juandi, Dadang; Hasanah, Aan
MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Vol 5, No 2 (2023): MATHEMA
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jm.v5i2.2834

Abstract

Mathematics learning for deaf children is one of the many objectives to be achieved in fulfilling the mandate of Article 31 of the 1945 Constitution of the Republic of Indonesia. Moreover, it refers to the need for prompt and targeted interventions to support their mathematical education as a fundamental field of study that underpins problem-solving in all areas of life. This study is a systematic literature review that conducts content analysis on a number of research articles indexed in Google Scholar that have been published throughout Indonesia from 2013 to May 2023, with various aspects related to mathematics learning for deaf children as the focus of the study. The current study reveals that in the past three years, there has been an increase in the number of research studies focusing on mathematics learning for deaf children in Indonesia. Among these studies, the dominant research designs used are research and development (R&D) and quantitative research. The topic "Numbers" is the most researched material. Additionally, Elementary Schools and "tests" consecutively become the most commonly selected subjects and instruments. Meanwhile, Java Island, especially East Java Province, becomes the location where the majority of research studies are conducted. Furthermore, the development of instructional media has become the main focus of many studies. In light of these research findings, several recommendations have been proposed for future research related to mathematics learning for deaf children in Indonesia. Several suggestions have been put forward, such as increasing the diversity of research types and selecting more complex mathematics topics, as well as choosing research locations more evenly.Keywords: deaf, mathematics learning, SLR
Exploring High School Students' Mathematical Reasoning in Geometry Using GeoGebra-Assisted Problem-Based Learning Nuralam, Humam; Jupri, Al; Alifulloh, Wenda
JTP - Jurnal Teknologi Pendidikan Vol. 26 No. 3 (2024): Jurnal Teknologi Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jtp.v26i3.49887

Abstract

The significance of mathematical reasoning in mathematics instruction and the substantial incidence of inadequate mathematical reasoning among high school students prompted this study. This study intends to explore the mathematical reasoning of high school students about three-dimensional geometry using the GeoGebra-assisted Problem-Based Learning (GPBL) model. This research applied a quasi-experimental design including a non-equivalent pretest and posttest control group. The subjects of this research were specifically 12th-grade students from an upper secondary school in Subang. The research contained two classes, with 27 students as the experimental group and 27 as the control group. Interviews were conducted to identify the factors that explain students' difficulties in solving mathematical reasoning problems concerning three-dimensional geometry. The findings indicated that (1) overall, the enhancement of mathematical reasoning among students utilizing the GPBL model was significantly higher than that of students implementing the conventional learning model; (2) referring to students' prior mathematical ability (PMA), the enhancement in mathematical reasoning for students in high, medium, and low PMA groups utilizing the GPBL model was significantly higher than that of students implementing the conventional learning model; (3) the main obstacle discovered by students to solving mathematical reasoning problems involving three-dimensional geometry is their struggle in visualizing problems in a three-dimensional context. GeoGebra assists students in visually constructing three-dimensional geometry problems and evaluating the outcomes of algebraic algorithms with 3D graphical representations.
Co-Authors Aan Hasanah Dadang Juandi Dedy Setyawan Ismail, Mochamad Tubagus Khoirunnisa, Azizah Nurul Nuralam, Humam