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PENGEMBANGAN MODUL PROYEK PENGUATAN PROFIL PELAJAR PANCASILA: STUDI LITERATUR Tae, Rut; Ndapa Deda, Yohanis; Disnawati, Hermina
Asimtot : Jurnal Kependidikan Matematika Vol 6 No 01 (2024): Asimtot: Jurnal Kependidikan Matematika | Juni 2024 - November 2024
Publisher : Program Studi Pendidikan Matematika Universitas Katolik Widya Mandira

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30822/asimtot.v6i01.4018

Penelitian ini bertujuan untuk menjawab pertanyaan penelitian tentang jenjang, tema, dan dimensi yang digunakan dalam proyek penguasaan profil pelajar pancasila di sekolah-sekolah dan untuk menjelaskan bagaimana proyek tersebut berkembang berdasarkan kajian pustaka. Penelitian ini menggunakan Study Literatur, yang mencakup pembuatan pertanyaan penelitian, pengembangan strategi pencarian (mencari artikel atau literatur yang sesuai dengan tema penelitian), penetapan kriteria (menggunakan kriteria inklusif untuk memilih artikel), analisis dan evaluasi data (menganalisis dan mengevaluasi data), dan penafsiran (melaporkan hasil penelitian). Sebanyak 24 artikel telah ditemukan. Hasil penelitian menunjukkan bahwa proyek dilakukan untuk meningkatkan profil siswa pancasila dari TK hingga SMA. Tema yang digunakan termasuk Kearifan Lokal, Gaya Hidup Berkelanjutan, Kewirausahaan, dan Suatu Demokrasi. Dimensi yang digunakan termasuk Beriman dan Bertakwa kepada Tuhan Yang Maha Esa dan Berakhlak Mulia, Gotong Royong, Kreatif, Mandiri, Bernalar Kritis, Berkebhinekaan Global, dan Cinta Tanah Air.

Research trend on dyscalculia by bibliometric analysis during 2017-2022 Deda, Yohanis Ndapa; Disnawati, Hermina; Ekawati, Rooselyna; Suprapto, Nadi
International Journal of Evaluation and Research in Education (IJERE) Vol 13, No 1: February 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v13i1.25992

Dyscalculia is the inability to perform simple numerical calculations in everyday life. However, no one has researched this topic worldwide in about two years. This study aimed to investigate the research trends on dyscalculia through bibliometric studies and research issues related to dyscalculia in the Scopus database starting 2017 to October 2022. The sample consisted of 536 total documents. The results showed that scientific publications on dyscalculia fluctuated. In the next five years, its movements cannot be predicted. The highest number of document types is articles, which is 369. The number of cross-border documents from 2017 to 2022 is in the United States, as many as 75 papers, and in Italy, 74 copies. These two countries are more dominant on the topic of dyscalculia. Furthermore, 536 documents comprising 94.4% of articles were used in English. In general, in research on dyscalculia, researchers produce four out of five significant clusters: patient, approach, task, and grade. However, topics related to dyscalculia and mathematics often studied are deficit students, deficit addition and subtraction, mathematics difficulty, instruction, and primary school. The results can be used to shed light on developing tendencies in dyscalculia investigations and suggest directions for future studies.

Ethnomathematical investigation of traditional games for cultural preservation in the Indonesia-Timor Leste border region Deda, Yohanis Ndapa; Disnawati, Hermina
Journal of Honai Math Vol. 7 No. 1 (2024): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v7i1.512

Traditional games offer children numerous benefits, including health, character development, and educational resources. However, these games have yet to be explored as learning tools for students with dyscalculia, particularly in border areas. This research aims to investigate the mathematical concepts embedded in traditional games as part of the local culture in the Indonesia-Timor Leste Border Area (ITLBA) community. Employing an exploratory approach with an ethnographic methodology, the study utilized documentation, observation, and interviews involving 13 children aged 7-14 years and five informants from the border area. Findings revealed mathematical concepts, including geometry and numerical concepts, within traditional games such as Galah Asin, Kelereng, Siki Doka, and Congklak. Moreover, these games instilled character values such as patriotism and sportsmanship. Children in the ITLBA region benefited from traditional games through social interaction, fostering kinship, cooperation, responsibility, and enhancing psychomotor skills. Ethnomathematics research on traditional games at ITLBA suggests utilizing these games as a platform for mathematics education, especially for students with disabilities. Leveraging classic games can help bridge the gap for students with disabilities, facilitating their numerical skills development within the educational context.

Didactical Situation of Learning Integer Material Based on Local Culture to Support Student Numeracy Literacy Yohanis Ndapa Deda; Hermina Disnawati; Otaget Daniel; Suhendra; Darhim
Jurnal Iqra' : Kajian Ilmu Pendidikan Vol. 9 No. 1 (2024): Jurnal Iqra' : Kajian Ilmu Pendidikan
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/ji.v9i1.4428

Didactically oriented research that considers the relationship between teachers, students and materials was vital. This research aimed to obtain an overview of the didactical situation in the learning process of whole number concepts as a basis for designing appropriate learning designs based on local culture for junior high school students in North Central Timor. The research method followed the stages of Didactical Design Research (DDR). The research instruments were observation sheets, interview guidelines, and documentation. Data analysis included prospective analysis, observation data, and post-observation data. The results revealed that student preparedness for learning posed a barrier to the otherwise smooth operation of instructor, student, and material interactions. Learning the concept of mixed operations of whole numbers was successful in terms of learning objectives achieved and learning that took place according to plan. The research concluded that the existence of the Topaze Effect and the Aging of Teaching Situations when learning whole number operations in the classroom. Didactical situated research contributes to define the scope and substance of didactics, focusing on the shared values and knowledge that underpin effective numbers instruction. Keywords: Didactical Situation, Integers, Local Culture, Numeracy Literacy

Who Reaches the Top? Investigating Gender-Based Performance and Maximum Score Gaps in University Entrance Exams Disnawati, Hermina; Dwiningrum, Siti Irene Astuti; Deda, Yohanis Ndapa; Rashid, Salman; Dos Santos, Mariano
Journal of Mathematics Instruction, Social Research and Opinion Vol. 4 No. 2 (2025): June
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v4i2.524

Disparities in the academic readiness of first-year university students remain evident, continuing to challenge higher education systems, particularly when entrance assessments fail to reflect foundational competencies accurately. This study investigates whether gender-based differences exist in entrance exam performance and analyzes students' maximum scores to assess peak academic achievement in two core domains: English proficiency and Quantitative Knowledge. The research was conducted at a public university in East Nusa Tenggara, Indonesia, involving 1,186 students admitted through the independent selection pathway. A comparative quantitative approach was applied using descriptive statistics, Welch’s t-test, and boxplot visualizations in JASP 0.18.3 software. The results showed no statistically significant gender differences in either domain (English: p = 0.504, d = 0.040; Quantitative: p = 0.543, d = –0.036), with nearly identical mean scores and score variability. However, the maximum scores of 17/20 in English and 13/20 in Quantitative Knowledge were far below the full mark, indicating systemic gaps in academic preparedness and possible ceiling effects in test design. These findings support the need to redesign entrance assessments using Item Response Theory (IRT) and to implement bridging or matriculation programs. These interventions can help universities and policymakers ensure fairer and inclusive pathways to promote equitable access and success in higher education.

Development of Calculus Teaching Material: Context of Universitas Timor, Indonesia Deda, Yohanis Ndapa; Disnawati, Hermina
International Journal on Emerging Mathematics Education IJEME, Vol. 4 No. 2, September 2020
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/ijeme.v4i2.15976

This research development aims to producing a valid, practical, and useful deferential calculus teaching material. The teaching material referred to this study is a student worksheet with a constructivism approach. Itapplied development research method with formative research type. It was conducted in two stages, namely preliminary analysis and formative evaluation stage.The results of the experts'validation stated that the teaching material developed has reached thecorrect category. The results of one-on-one trials class indicate that the developed the material can be accepted and be used. Furthermore, field trial results, which was conducted to see the effectiveness aspect, have met the criteria. In the other world, the current research has produceda valid, practical, and usefulderivative calculus teaching material that focuses on teaching material and its supporting components, including syllabus, and lesson plans.

Development of Android-Based Learning Media for High School Students in Indonesia: A Systematic Review of Literature Yohanis Ndapa Deda; Hermina Disnawati; Otaget Daniel; Rooselyna Ekawati
Jurnal Iqra' : Kajian Ilmu Pendidikan Vol. 8 No. 1 (2023): Jurnal Iqra' : Kajian Ilmu Pendidikan
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/ji.v8i1.3483

This study aims to comprehensively examine research on developing android-based learning media(ABLM) in Indonesia from 2015 to 2022. The research method used is the SLR to explore 32 articles from the accreted journals Sinta 1 and Sinta 2 by the Kemristekdikti RI with the keyword "Android" from 2015 to 2022. The results show that the trend of ABLM development research in Indonesia in the last eight years has continued to increase. The ADDIE model has been the most widely used research and development (RnD) method over the previous eight years. The questionnaire is the most dominant data collection tool used in Indonesia. The most researched subject related to research on developing ABLM in Indonesia is chemistry. The Indonesian Science Education Journal is the journal that has contributed the most to publishing ABLM development articles. The theory used in ABLM development research is problem-solving, critical thinking, and self-diagnosis skills. The study indicates that ABLM influences problem-solving (PS) abilities, critical thinking, and self-diagnosis. Meanwhile, a brief outline of the ABLM procedure for development for further study was presented in this paper Keywords: Developing Learning Media, Android-Based Learning, Learning Media

Didactical Situation of Learning Integer Material Based on Local Culture to Support Student Numeracy Literacy Yohanis Ndapa Deda; Hermina Disnawati; Otaget Daniel; Suhendra; Darhim
Jurnal Iqra' : Kajian Ilmu Pendidikan Vol. 9 No. 1 (2024): Jurnal Iqra' : Kajian Ilmu Pendidikan
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/ji.v9i1.4428

Didactically oriented research that considers the relationship between teachers, students and materials was vital. This research aimed to obtain an overview of the didactical situation in the learning process of whole number concepts as a basis for designing appropriate learning designs based on local culture for junior high school students in North Central Timor. The research method followed the stages of Didactical Design Research (DDR). The research instruments were observation sheets, interview guidelines, and documentation. Data analysis included prospective analysis, observation data, and post-observation data. The results revealed that student preparedness for learning posed a barrier to the otherwise smooth operation of instructor, student, and material interactions. Learning the concept of mixed operations of whole numbers was successful in terms of learning objectives achieved and learning that took place according to plan. The research concluded that the existence of the Topaze Effect and the Aging of Teaching Situations when learning whole number operations in the classroom. Didactical situated research contributes to define the scope and substance of didactics, focusing on the shared values and knowledge that underpin effective numbers instruction. Keywords: Didactical Situation, Integers, Local Culture, Numeracy Literacy

ANALISIS KESULITAN SISWA DALAM MENYELESAIKAN SOAL RELASI MENGGUNAKAN CERTAINTY OF RESPONSE INDEX (CRI) Kefi, Margaretha E; Disnawati, Hermina; Suddin, Sulasri
Jurnal Pendidikan Matematika (JUPITEK) Vol 4 No 1 (2021): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol4iss1pp21-26

Penelitian ini bertujuan untuk mengetahui bentuk-bentuk kesulitan siswa dalam menyelesaikan soal relasi berdasarkan kriteria Certainty of Response Index (CRI) yaitu siswa yang tidak paham konsep (lucky guess), tidak paham konsep (a lack of knowlegde) dan miskonsepsi. Penelitian diskriptif kualitatif ini menggunakan metode tes dan wawancara untuk memperoleh data bentuk kesulitan, siswa sebagai subjek penelitian adalah siswa kelas VIII yang telah mempelajari materi relasi. Hasil penelitian menunjukan bahwa sesuai kriteria CRI, tentang paham konsep lucky guess terdapat 11 kesulitan, terdapat 10 kesulitan pada bentuk paham konsep namun menebak dan tentang miskonsepsi terdapat 14 jenis kesulitan. Jenis kesulitan dalam memahami prinsip, kriteria CRI paham konsep (lucky guess) terdapat 9 kesulitan, pada kriteria paham konsep namun menebak (a lack of knowlegde) terdapat 9 kesulitan dan kategori miskonsepsi terdapat 18 kesulitan

MISKONSEPSI MAHASISWA PADA MATERI HIMPUNAN: ANALISIS MENGGUNAKAN KRITERIA CERTAINTY OF RESPONSE INDEX Disnawati, Hermina; Deda, Yohanis Ndapa
Jurnal Pendidikan Matematika (JUPITEK) Vol 4 No 2 (2021): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol4iss2pp95-102

This research aims to find out the misconceptions of students about the concept of the set using certainty of response index (CRI) indicators. The research subjects consisted of 89 students who programmed the Introduction to Basic Mathematics (PDM) course. The research method used is qualitative descriptive. A written test consisting of 4 reasoned multiple choice and descriptive questions were used to collect research data. The results showed that based on CRI criteria, for problem number 1 about the differences of set and not sets, there were 39% of students experiencing misconceptions, 33% of students do not know the concept and 28% of students who know the concept correctly. In question number 2, the questions about three ways of presenting a set of natural, whole, prime and integers numbers, it was found that 12% of students experienced misconceptions and 76% of students did not know the concept because of guessing and lack of knowledge, the remaining 11% of students understand the concept very well. For problem number 3, about the operation of the set found that 30% of students experienced misconceptions, 45% did not know the concept and the remaining 24% understood the concept correctly. Furthermore, for problem number 4, the set operation story was obtained the result that of 19% of students who took the test experienced misconceptions, 57% of students did not understand the concept and only 24% of students understood the concept correctly. In other words, of the 4 questions that were tested on students, questions number 1 and 3 were mostly found by students experiencing misconceptions. Although problem number 2, it was found that at least students experienced misconspection but in this questions almost 80% of students did not know the concept correctly

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