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All Journal Mimbar PGSD Undiksha Jurnal Penelitian dan Pengembangan Pendidikan Jurnal Penelitian Pendidikan Al-Jabar : Jurnal Pendidikan Matematika Journal of Elementary Education Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Basicedu Journal of Educational Research and Evaluation International Journal of Elementary Education Jurnal Ilmiah Pendidikan Profesi Guru Abdimas Umtas : Jurnal Pengabdian kepada Masyarakat JPDI (Jurnal Pendidikan Dasar Indonesia) Dinasti International Journal of Education Management and Social Science jurnal dikdas bantara SCIENCE : Jurnal Inovasi Pendidikan Matematika dan IPA Journal for Lesson and Learning Studies Journal Evaluation in Education (JEE) Jurnal Basicedu Al-Irsyad Journal of Mathematics Education Jurnal Penelitian Pendidikan Indonesia
Witanto, Yuli
Universitas Negeri Semarang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Education Health Professions Mathematics Public Health Social Sciences Other

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A Study of Students’ Mathematical Concept Understanding Ability: Learning Anxiety and Independence in Learning Mathematics Muslimah, Rizki Heni; Witanto, Yuli
Journal Evaluation in Education (JEE) Vol 6 No 2 (2025): April
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jee.v6i2.1482

Abstract

Purpose of the Study: This study aims to explore fourth-grade students’ understanding of mathematical concepts by examining two psychological and behavioral variables: mathematics anxiety and learning independence. Specifically, the study investigates how these two factors influence students’ abilities to comprehend and apply mathematical concepts in classroom learning. Addressing this issue is essential, as early mathematical understanding serves as a foundation for more complex problem-solving in later education. Methodology: This research employs a qualitative case study approach, with data collected through classroom observations, structured interviews with students and teachers, and analysis of related documents, including student worksheets, math test scores, and teacher reflections. The study utilizes a customized analytical framework based on a modified version of Bloom’s Taxonomy, allowing for a detailed exploration of cognitive understanding, emotional responses, and metacognitive strategies in relation to mathematical learning. Main Findings: Findings indicate that many fourth-grade students experience moderate to high levels of math anxiety, often rooted in negative prior experiences. This anxiety correlates with lower conceptual understanding and reduced classroom performance. Conversely, students who demonstrate high learning independence characterized by initiative, persistence, and self-regulation tend to show greater comprehension and confidence in learning mathematics, even in the face of challenging tasks. Novelty/Originality of this study: The novelty of this study lies in its integrative framework that connects emotional (anxiety), behavioral (independence), and cognitive (conceptual understanding) domains in elementary mathematics education. It also introduces a structured interview instrument designed specifically to uncover students’ internal learning experiences, providing deeper insight into early mathematical development.
Smart apps creator-based media to enhance addition and subtraction learning outcomes Herliana, Yunika; Witanto, Yuli
Al-Jabar: Jurnal Pendidikan Matematika Vol 16 No 1 (2025): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v16i1.26584

Abstract

Purpose: This study aims to develop, validate, and evaluate an interactive learning media based on Smart Apps Creator (SAC) to improve second-grade elementary students’ learning outcomes in addition and subtraction. Method: A Research and Development (R&D) approach was applied using the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). The media was implemented in a real classroom setting involving 29 second-grade students from SD Labschool UNNES. Data were collected through expert validation, pretest-posttest assessments, and student-teacher response questionnaires. Data analysis included descriptive statistics, paired sample t-tests, and N-Gain analysis. Findings: The SAC-based media achieved high feasibility ratings from both media (92.6%) and material (89.2%) experts. Student and teacher responses rated the media as “very feasible.” Statistically significant improvements were observed between pretest and posttest results (p < .001), with a high N-Gain score of 0.79. These results indicate that the media effectively enhanced students’ mastery of addition and subtraction. Significance: This study provides empirical evidence supporting the use of SAC-based interactive learning media as an effective tool for early mathematics instruction. The media not only improves cognitive outcomes but also promotes engagement and motivation among young learners. These findings underscore the potential of SAC-based tools to enrich classroom instruction and contribute to the advancement of technology-integrated learning in elementary education.
Development of Number Puzzles on KPK And FPB Materials to Improve Mathematics Learning Outcomes Susanti, Sukmawati Berlian; Witanto, Yuli
Journal Evaluation in Education (JEE) Vol 6 No 3 (2025): July
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jee.v6i3.1754

Abstract

Purpose of the study: The purpose of the study was to test the feasibility and effectiveness of the Number Puzzle media product developed by the researcher, as an innovation in improving math learning outcomes on the material of the Smallest Common Multiple and Greatest Common Factor. Methodology: This research is a Research and Development (R&D) study with qualitative and quantitative approaches. Researchers used simple random sampling. Data sources consisted of primary and secondary. The research data were obtained from test and then non-test techniques, which include interviews, questionnaires, observations, and a combination of all of them. The aspects measured were learning media, learning outcomes, and learning needs of mathematics subjects. Main Findings: The learning environment is less supportive in the use of concrete learning media with student characteristics, so learning is not effective. Many students have difficulty in understanding math concepts. The main problem is that a variety of learning media has not been used, only in the form of teacher books, student books and student worksheets. Novelty/Originality of this study: The novelty of this research is to develop a product in the form of a number puzzle media (puka). The number puzzle media (puka) is designed in the form of a rectangle, with numbers that can be read clearly, the number puzzle media (puka) is designed with the right and harmonious color selection, the number puzzle media (puka) is equipped with QR-Code, so that the learning atmosphere becomes more active, creative, and fun.
Co-Authors Angita, Roza Bayu Angherayati, Hikmah DENI SETIAWAN Dharmawati, Awalia Farid Ahmadi Fitra, Nur Vania Haniah, Aryan Hasna Herliana, Yunika Ika Ratnaningrum Isa Ansori Kirana, Diva Marjuni Marjuni Ma’rifatul, Aeni Muslimah, Rizki Heni Ni Kadek Aris Rahmadani Nuhaa, Faadiyah Pramestya, Denty Puspitaningrum, Putri Norma S.Pd. M Kes I Ketut Sudiana . Sari, Nur Eka setyaningrum, Atika Sifa, Nor Laila Suratno Suratno Susanti, Sukmawati Berlian Sutaryono, Sutaryono Teguh Supriyanto Wahyuni, Anggun Tri Wibowo, Fajar Setya Yulianti, Dyah Rahmah Yuniar Rahmawati, Yuniar