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DESAIN E-LKPD BERBASIS STEM TEMA KEARIFAN LOKAL BERNUANSA PENDIDIKAN KARAKTER MATERI LINGKARAN Prihaswati, Martyana; Yuliani, Istiqomah; Purnomo, Eko Andy; Adnan, Mazlini; Khasanah, Uswatun
JIPMat Vol 8, No 2 (2023)
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jipmat.v8i2.15489

Abstract

Penggunaan media pembelajaran belum dioptimalkan di MTS Muhammadiyah 03 Ngargosari terutama pada pembelajaran matematika. Pembelajaran matematika terbatas menggunakan buku LKS cetak, oleh karena itu dibutuhkan sebuah desain media pembelajaran yang dapat digunakan untuk kegiatan belajar di kelas maupun pembelajaran mandiri. Penelitian ini bertujuan untuk mendesain E-LKPD yang valid berbasis STEM tema kearifan lokal bernuansa pendidikan karakter materi lingkaran kelas VIII. Jenis penelitian ini merupakan penelitian RnD (Research and Development). Model pengembangan yang digunakan adalah model 4D (Define, Design, Development, Dissiminate) namun dibatasi pada tahap perancangan. Instrumen dalam penelitian menggunakan observasi, wawancara, dan lembar validasi ahli kemudian diintepretasikan menjadi data deskriptif. Hasil penelitian berupa desain E-LKPD dan hasil kevalidan E-LKPD dari ahli media dan ahli materi. Berdasarkan ahli media, E-LKPD mendapatkan rerata penilaian 89% dengan kategori sangat valid, sedangkan berdasarkan ahli materi, E-LKPD mendapatkan rerata penilaian 85% dengan kategori sangat valid. Rerata total E-LKPD dari ahli media dan ahli materi mencapai 87% dengan kategori sangat valid, hal ini menunjukkan bahwa E-LKPD layak pada penilaian validitas.
How Does The Bilingualism Improve the Student English Ability: a Discourse Case Study on Higher Education Cesaria, Anna; Kemal, Edwar; Adnan, Mazlini
Journal of Pragmatics and Discourse Research Vol 3, No 2 (2023)
Publisher : ppjbsip

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51817/jpdr.v3i2.629

Abstract

In this 4.0 era, the use of English as a mean of communications playing a vital role to work in many parts such as technology, education, communication and many others. It is true that not all people can communicate in English fluently and clearly. Luckily, some people or students especially, use bilingualism to study or learn English. Many of them think by using bilingualism they still can interact or communicate by using English as a mean of interaction. Focus of this research was to find out how the bilingualism improve the English student ability. This research used a descriptive qualitative research. Data were collected by using questionnaire and interview guideline. Data were analyzed by using the content analysis and the theory used was proposed by Hoffman 1991. Population of the research was all of students of English for mathematics consisting 35 students. This research used total sampling for instrument using questionnaire and used purposive sampling for the semi-structure interview. The research shows that bilingualism occur in the classroom interaction such as talking about particular topic, quoting somebody else, being emphatic about something, interjection, repetition used for clarification, expressing a group of identity and intention of clarifying the speech content for interlocutor. From the analysis, it is seen that mostly bilingualism used by the students to study about particular topics such as term, theme and content. The least used by student is on the intention of clarifying the speech content for interlocutor because the students always think that what the people say are true and they don’t know how to express the clarification in English. However, for the English learning, bilingualism has already helped both the lecturers and students to interact and communicate about various topics. It is a good start to introduce English as the foreign language In Indonesian Higher Education where English is still considered as the foreign language. 
Impact of "Donkey", "Snap" dan "King" (DSK) non-digital gamification cards on fourth-grade students' math performance in fractions Setambah, Mohd Afifi Bahurudin; Adnan, Mazlini; Zaini, Syaza Hazwani; Mujiasih, Mujiasih; Hidayat, Riyan; Ibrahim, Muhammad Alhaji; Hanazono, Hayato
Jurnal Infinity Vol 13 No 1 (2024): VOLUME 13, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v13i1.p175-196

Abstract

This research investigates the impact of Non-digital Gamification (NDG) techniques on students' math achievement, focusing on Fractions. Utilizing a quasi-experimental design, the study involved 100 primary school students in Perak. Two groups were formed: the control group, which followed traditional teaching methods, and the experimental group, which experienced NDG learning approaches. The findings indicate that students using NDG perform better in math (fractions) assessments compared to those using conventional methods. This study provides empirical evidence supporting the efficacy of NDG in teaching Fractions. The results underscore the potential for educators to innovate and enhance gamification tools, particularly in mathematics, contributing to educational advancements aligned with the goals of the Malaysian Ministry of Education.
Rasch modelling approach to measure the quality of algebraic thinking test item for junior high school students Rusyid, Husnul Khatimah; Suryadi, Didi; Herman, Tatang; Adnan, Mazlini; Lutfi, Ahmad; Mukhibin, Ahmad
Beta: Jurnal Tadris Matematika Vol. 17 No. 1 (2024): Beta May
Publisher : Universitas Islam Negeri (UIN) Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/betajtm.v17i1.652

Abstract

[English]: The importance of conducting this research is due to the lack of valid and reliable assessment tools for evaluating students’ algebraic thinking ability within the context of the Indonesian school curriculum. This study aims to describe the quality of algebraic thinking test items for linear equation topics. The research procedure involves three main phases, i.e., developing the test item, conducting a sample trial, and examining the quality of the test item through Rasch model analysis. The test instrument developed in this study consists of six essay questions, each representing an indicator of algebraic thinking skill. The test instrument was then used to collect quantitative data from 37 junior high school students selected as research respondents through a purposive sampling technique. The Rasch analysis was assisted by Ministep software. The research results show that all items fall into the valid category with a reliability index of 0.81, and so the test instrument is declared to have good quality. Analysis of the item difficulty level revealed that two items fell into the difficult category, one item was difficult, one item was moderate, one item was easy, and one item was very easy. Overall, the algebraic thinking ability test instrument developed in this study has met the Rasch modelling assumption, despite the fact that some items need to be revised. The instrument can be utilized by the teacher to evaluate the students’ algebraic thinking skills in mathematics learning, specifically for linear equation topics. [Bahasa]: Minimnya instrument tes kemampuan berpikir aljabar yang valid serta reliabel dalam konteks kurikulum sekolah di Indonesia menjadikan penelitian ini penting untuk dilakukan. Penelitian ini bertujuan untuk mendeskripsikan kualitas instrumen tes berpikir aljabar pada materi persamaan garis lurus. Prosedur penelitian meliputi tiga fase utama, yaitu pengembangan butir soal, ujicoba pada sampel terbatas, dan analisis kualitas butir soal melalui analisis model Rasch. Instrumen tes yang dikembangkan berupa 6 soal essai, di mana masing-masing soal mewakili indikator kemampuan berpikir aljabar. Instrument tes selanjutnya digunakan untuk mengumpulkan data kuantitatif dari 37 siswa SMP yang dipilih sebagai responden penelitian melalui teknik purposive sampling. Analisis Rasch dilakukan dengan bantuan aplikasi Ministep. Hasil penelitian menunjukkan bahwa semua soal masuk dalam kategori valid dengan indeks reliabilitas sebesar 0.81, sehingga dapat dikatakan instrument tes memiliki kualitas yang baik. Analisis tingkat kesulitan soal mengungkapkan bahwa 2 item masuk dalam kategori sangat sulit, 1 item sulit, 1 item sedang, 1 item mudah, dan 1 item sangat mudah. Secara keseluruhan, instrumen kemampuan berpikir aljabar yang dikembangkan memenuhi kriteria pemodelan Rasch meskipun terdapat beberapa item soal yang perlu direvisi. Instrumen ini dapat dimanfaatkan oleh guru sebagai alat penilaian dalam mengevaluasi kemampuan berpikir aljabar siswa pada pembelajaran matematika, khususnya untuk materi persamaan linear
The Effects of Virtual Algebra Tiles on the Performance of Year 8 Students in Solving Algebraic Linear Equations Alias, Nurul Hafizah; Shahrill, Masitah; Nurhasanah, Farida; Adnan, Mazlini
International Journal of Mathematics and Mathematics Education (IJMME) Vol. 2 No. 3 (2024)
Publisher : EDUPEDIA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56855/ijmme.v2i3.1067

Abstract

This study aims to examine the effects of Virtual Algebra Tiles (VAT) on the performance of 41 Year 8 students in solving algebraic equations. The VAT used in this research is accessible and free through a website called Didax. Quantitative and qualitative data were collected from Class 8X (21 students) and Class 8Y (20 students) through convenient sampling in a public secondary school. The Didax VAT was used as an intervention tool to aid students in solving algebraic equations. Quantitative data, in the form of pre-test, post-test, and questionnaire, was administered to the students and analysed to determine the statistical significance of the findings. Qualitative data were used in focus group interviews to explore students’ perceptions of Didax VAT further. The conclusions of this study indicated that the result of the paired sample t-test was not significant, the intervention had a small positive effect on student learning. The qualitative data revealed most students positively perceived using Didax VAT in their learning.
Abstraction level of van Hiele’s theory: Occurrence of side effects in GeoGebra integration Kandaga, Thesa; Novianti, Idha; Adnan, Mazlini
Jurnal Elemen Vol 11 No 1 (2025): January
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v11i1.26938

Abstract

One of the obstacles to teaching geometric transformation is the complex procedures that require a broad base of prerequisite knowledge. This complexity often leads students to focus on rote memorization and procedural calculations instead of understanding the underlying context. This study aims to overcome these challenges by developing a hypothetical learning trajectory (HLT) and using GeoGebra to enhance visualization and understanding. The case study involved ten university students in Indonesia who tackled the abstraction level in the Transformation, Isometries, and Reflection topics. The researchers analyzed students' worksheets, activity observations, and learning obstacle tests to extract their geometric thinking. Qualitative analysis of the data revealed that seven out of ten participants met three of the four abstraction level indicators. The use of GeoGebra in HLT helped overcome epistemological obstacles. However, integrating GeoGebra into the HLT introduced a new issue: a GeoGebra-centric habit characterized by an excessive dependence on GeoGebra in solving geometric transformation problems.
Primary school teachers’ awareness on STEAM learning: A starting point to develop STEAM-CB textbook Khasanah, Uswatun; Istiandaru, Afit; Astuti, Dwi; Adnan, Mazlini; Prihaswati, Martyana
Bulletin of Applied Mathematics and Mathematics Education Vol. 2 No. 1 (2022)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1026.86 KB) | DOI: 10.12928/bamme.v2i1.5565

Abstract

STEAM learning is an approach which integrates multidisciplinary knowledge while enriching students' skills to explore, try, ask, find, and build innovation, namely science, technology, engineering, art, and mathematics. We found that the learning resources of STEAM in Yogyakarta is very limited due to lack of knowledge about it. On the other hand, using local contexts as the starting point of learning is also important to foster character building. This preliminary research aims to provide insight on the teachers’ awareness on STEAM learning and textbook, as well as the design we figured out after discussing it with the teachers. It was a descriptive qualitative research involving 214 primary school teachers. We collected the data through questionnaire and focus group discussion. The results suggest that STEAM is quite a new concept for most of primary school teachers in Yogyakarta. Not many teachers used to or have developed the STEAM learning resources, especially the one integrated with the character building. Therefore, a STEAM textbook needs to be developed to fulfill the need. Furthermore, the design of the textbook could have the characteristics of integrating all components of STEAM (science, technology, engineering, art, mathematics), starting from local context to develop characters, improving creative and critical thinking, having knowledge and skill assessment, and using project-based learning model.
Exploring concepts of ethno-mathematics to introduce the local culture and its values for higher education students Cesaria, Anna; Adnan, Mazlini; Kemal, Edwar; Rismen, Sefna; Ramadoni, Ramadoni; Delyana, Hafizah
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.v16i1.26490

Abstract

Purpose: This study aims to explore higher education students’ perspectives on the ethno-mathematics course as a means to introduce local culture and its values. The research specifically examines the ethno-mathematical concepts represented in Rumah Gadang, a traditional building in Batusangkar, West Sumatra. Method: A qualitative approach with an ethnographic design was used in this research. Data were collected from 35 students enrolled in the ethno-mathematics course at a private university through qualitative questionnaires. In addition, two cultural experts were interviewed using semi-structured interview questions. The data were analyzed using content analysis to identify key themes related to shapes, space, measurement, and arithmetic as reflected in Rumah Gadang. Findings: The results show that all students agreed on the importance of integrating ethno-mathematics in their learning. The students demonstrated increased interest and appreciation for mathematics when it was linked to cultural contexts. They recognized the relevance of mathematical concepts such as shape, space, measurement, and arithmetic in the design and philosophy of Rumah Gadang. Insights from interviews with cultural experts further confirmed that Rumah Gadang embodies mathematical reasoning that is closely connected to cultural identity and local values. Significance: The research demonstrates that ethno-mathematics courses can effectively foster cultural appreciation and help preserve local heritage among university students. This encourages students to see mathematics as not only a universal science but also a reflection of cultural traditions. The study highlights the value of using local cultural artifacts as authentic contexts in mathematics education, with implications for curriculum development that supports both academic achievement and cultural preservation.
Acculturating Discipline In The Aspect Of Obeying Rules In Learning PPKn In Elementary School Syahelani, Jodhi Navella; Sutama, S; Adnan, Mazlini
Proceeding ISETH (International Summit on Science, Technology, and Humanity) 2024: Proceeding ISETH (International Summit on Science, Technology, and Humanity)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Purpose: The purpose of this research is to describe the discipline of obeying school rules and class rules in Civics (PPKn) learning. Methodology: This study uses a qualitative method with an ethnographic approach. The research subjects are principals, teachers, and students of Kradenan Grobogan 1 State Elementary School. Data were collected through observation, interviews, and document study, and analyzed using a flow technique. Results: The results show that Civics teachers play a role in fostering students’ self-awareness of school rules and use various strategies such as acting as motivators, correctors, and building peer support systems to develop students’ awareness of rules. Applications/Originality/Value: This research can be applied as a reference for Civics teachers and school principals to design effective strategies in fostering student discipline through supervision, motivation, and peer support. The findings also add practical insights for schools to strengthen school culture and group norms to improve students’ compliance with both classroom and school rule
Oral Interpersonal Communication in Indonesian Language Learning in Elementary Schools Febriani, Diva; Sutama, S; Adnan, Mazlini
Proceeding ISETH (International Summit on Science, Technology, and Humanity) 2024: Proceeding ISETH (International Summit on Science, Technology, and Humanity)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Purpose: This study explores oral interpersonal communication within Indonesian language learning in the digital era at the elementary level, specifically aiming to examine the nature of active interaction between teachers and students and to describe how students’ argumentative abilities develop during Indonesian lessons. Methodology: Employing a qualitative ethnographic design, the research was conducted at Integrated Islamic Primary School Muhammadiyah Al‑Kautsar. Participants included the principal, the Indonesian language teacher, and grade V students. Data were collected through in‑depth interviews with educators and administrators, participatory classroom and social‑environment observations, and analysis of relevant documents. To ensure validity, multiple data sources were triangulated, and reliability was maintained by applying consistent procedural steps. Data analysis followed an inductive approach, identifying emergent patterns and insights into interpersonal communication practices. Results: Findings indicate that teachers’ oral interpersonal communication skills are pivotal in fostering students’ critical thinking and social competencies. Active, bidirectional interactions—both during classroom instruction and in students’ broader social contexts— were observed to be well integrated into Indonesian language lessons. Moreover, activities designed to engage students in argumentative discourse significantly bolstered their confidence and communicative abilities, leading to more effective learning outcomes. Applications/Originality/Value: By highlighting the foundational role of oral interpersonal communication in developing critical thinking and argumentation skills, this study offers practical strategies for optimizing teacher‑student and peer interactions in digitally enriched learning environments. Its insights can guide curriculum designers and educators in elementary settings to leverage ethnographic methods and targeted communicative activities, thereby enhancing student engagement and language proficiency in the digital era.