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STEAM approach in project-based learning to develop mathematical literacy and students' character Supianti, In In; Yaniawati, Poppy; Bonyah, Ebenezer; Hasbiah, Astri Widiastuti; Rozalini, Nisrina
Jurnal Infinity Vol 14 No 2 (2025): VOLUME 14, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i2.p283-302

Mathematics is essential for individuals to solve everyday life problems. However, students remain insufficiently motivated in mathematics learning, necessitating the implementation of engaging teaching approaches integrated with other disciplines, such as STEAM (Science, Technology, Engineering, Art, and Mathematics). This study investigated the effectiveness of a STEAM-based Project-Based Learning (PjBL) approach on mathematical literacy and character development among secondary school students. Utilizing a mixed-methods convergent parallel design, the research employed quantitative and qualitative techniques. The quantitative data collection used a literacy skills test to measure mathematical literacy. Meanwhile, the qualitative data collection to measure students' character utilized surveys, interviews, and observations. Quantitative data analysis was conducted using the Kruskal-Wallis test, while qualitative data analysis employed triangulation, including data reduction, data presentation, and data verification stages. The study results revealed that students' mathematical literacy significantly improved after participating in STEAM-PjBL-based learning. Additionally, STEAM-PjBL fosters the development of students' character traits, including teamwork, communication, and responsibility, highlighting its potential to support holistic educational outcomes. These findings indicate that integrating STEAM principles with PjBL enhances academic performance and cultivates critical 21st-century skills.

Digital Game-Based Learning Interventions on Students' Numeracy Skills and Engagement Sari, Nenden Mutiara; Yaniawati, Poppy; Supianti, In In; Indriani, Rina
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 15, No 1 (2025): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v15i1.23356

Numeracy skills play a crucial role in various aspects of life, both in mathematical learning and in daily life. Numeracy is the key to understanding and mastering various mathematical concepts. However, several research findings indicate that these skills are still relatively low. The low numeracy skills are attributed to the low engagement of students in mathematical learning. When students feel actively engaged in learning, they tend to be more motivated to learn and better able to understand the concepts taught. One effort to engage students in learning activities is by interestingly presenting learning content. Digital game-based learning is expected to improve numeracy skills and student engagement in mathematical learning. This study is a mixed-method research. The participants in this study were fourth-grade elementary school students divided into two groups: the experimental group and the control group. The instruments used were numeracy ability tests and observation sheets. The results of the study indicate that (1) the numeracy skills of students who received digital game-based learning are better than those of students who received traditional learning; (2) there are differences in the mean numeracy skills of students based on the intensity of playing games; and (3) Student engagement in digital game-based learning is classified as very high.

STEAM approach in project-based learning to develop mathematical literacy and students' character Supianti, In In; Yaniawati, Poppy; Bonyah, Ebenezer; Hasbiah, Astri Widiastuti; Rozalini, Nisrina
Jurnal Infinity Vol 14 No 2 (2025): VOLUME 14, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i2.p283-302

Mathematics is essential for individuals to solve everyday life problems. However, students remain insufficiently motivated in mathematics learning, necessitating the implementation of engaging teaching approaches integrated with other disciplines, such as STEAM (Science, Technology, Engineering, Art, and Mathematics). This study investigated the effectiveness of a STEAM-based Project-Based Learning (PjBL) approach on mathematical literacy and character development among secondary school students. Utilizing a mixed-methods convergent parallel design, the research employed quantitative and qualitative techniques. The quantitative data collection used a literacy skills test to measure mathematical literacy. Meanwhile, the qualitative data collection to measure students' character utilized surveys, interviews, and observations. Quantitative data analysis was conducted using the Kruskal-Wallis test, while qualitative data analysis employed triangulation, including data reduction, data presentation, and data verification stages. The study results revealed that students' mathematical literacy significantly improved after participating in STEAM-PjBL-based learning. Additionally, STEAM-PjBL fosters the development of students' character traits, including teamwork, communication, and responsibility, highlighting its potential to support holistic educational outcomes. These findings indicate that integrating STEAM principles with PjBL enhances academic performance and cultivates critical 21st-century skills.

EFEKTIVITAS REKAM MEDIK ELEKTRONIK DI KLINIK KUSUMA MEDICAL CENTER BATUKAJANG KALIMANTAN TIMUR susanto, agus billy; Yaniawati, R. Poppy; Sukajie, Bambang
IndOmera Vol 5 No 10 (2024): indOmera, September 2024
Publisher : LPPM-UNIKI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55178/idm.v5i10.394

Clinics are health facilities that provide medical services, both basic medical and specialist medical services. The obligations of health clinics are regulated in the Republic of Indonesia Minister of Health Regulation no. 269 of 2008, one of which is maintaining medical records. Electronic-based medical records must be carried out by health service facilities in accordance with government policy as stated in Republic of Indonesia Minister of Health Regulation number 24 of 2022 concerning Medical Records. Electronic Medical Record (EMR) is a computerized health information system that provides records of patient data as a decision support system. Kusuma Medical Center Clinic Batukajang, East Kalimantan has implemented EMR since 2021, but its implementation has never been evaluated. The aim of this study was to analyze the effectiveness of EMR at the Kusuma Medical Center Clinic Batukajang, East Kalimantan. The research method that would be used in this research was mixed methods. Research instruments include questionnaires, interview guidelines and observation sheets. Quantitative data analysis was carried out through assumption testing and path analysis (PATH). The research results showed that the implementation of EMR at the Kusuma Medical Center Clinic Batukajang, East Kalimantan has been effective. EMR filling was complete, accurate, timely and in accordance with the law. The results of the analysis showed that employees perceptions of EMR had a positive and significant effect on employees attitudes towards filling out EMR.

STEAM approach in project-based learning to develop mathematical literacy and students' character Supianti, In In; Yaniawati, Poppy; Bonyah, Ebenezer; Hasbiah, Astri Widiastuti; Rozalini, Nisrina
Jurnal Infinity Vol 14 No 2 (2025): VOLUME 14, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v14i2.p283-302

Mathematics is essential for individuals to solve everyday life problems. However, students remain insufficiently motivated in mathematics learning, necessitating the implementation of engaging teaching approaches integrated with other disciplines, such as STEAM (Science, Technology, Engineering, Art, and Mathematics). This study investigated the effectiveness of a STEAM-based Project-Based Learning (PjBL) approach on mathematical literacy and character development among secondary school students. Utilizing a mixed-methods convergent parallel design, the research employed quantitative and qualitative techniques. The quantitative data collection used a literacy skills test to measure mathematical literacy. Meanwhile, the qualitative data collection to measure students' character utilized surveys, interviews, and observations. Quantitative data analysis was conducted using the Kruskal-Wallis test, while qualitative data analysis employed triangulation, including data reduction, data presentation, and data verification stages. The study results revealed that students' mathematical literacy significantly improved after participating in STEAM-PjBL-based learning. Additionally, STEAM-PjBL fosters the development of students' character traits, including teamwork, communication, and responsibility, highlighting its potential to support holistic educational outcomes. These findings indicate that integrating STEAM principles with PjBL enhances academic performance and cultivates critical 21st-century skills.

Developing PISA-like math problems in the content of space and shape through the context of historical buildings Aini, Indrie Noor; Zulkardi; Putri, Ratu Ilma Indra; Yaniawati, Poppy
Journal on Mathematics Education Vol. 13 No. 4 (2022): Journal on Mathematics Education
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.v13i4.pp723-738

The essential purpose of developing PISA-like questions is to train students' reasoning abilities so that students' ability to solve PISA-like questions increases. Therefore, this research aims to produce PISA-like math problems in the context of historical buildings in the Karawang Regency that are valid, practical, and potentially affect mathematics learning. The subjects of this study were junior high school students at SMPN 2 Karawang Barat. This research uses design research with development studies, consisting of preliminary and prototyping phases. The preliminary stage consists of two stages: needs analysis and design, while the prototyping stage consists of 5 phases: self-evaluation, expert review, one-to-one, small group, and field tests. The data collection techniques in this study were in the form of PISA-like math problems in the context of shape and space with the context of Historic Buildings in Karawang, observations, questionnaires, and interviews. All data obtained were analyzed descriptively. The results show that this study resulted in nine PISA-like math problems in the context of shape and space with the context of Historic Buildings in Karawang that are valid, practical, and potentially affect learning mathematics. The potential effect is related to students' interest in PISA-like questions and students' ability to understand and answer PISA-like questions. Finally, the results of this study have an impact on students who are getting trained in solving PISA-like math problems.

Reading Text for School Literacy Movement in Mathematics Learning Effendi, Kiki Nia Sania; Zulkardi; Putri, Ratu Ilma Indra; Yaniawati, Poppy
Mathematics Education Journal Vol. 14 No. 2 (2020): Jurnal Pendidikan Matematika
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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This article discusses the results of the reading text development on the small group stage for reading activities on the school literacy movements in mathematics learning with the futsal game context, which is currently being enjoyed by the people, especially among students. This research used a design research method whose type is development studies. The evaluation flow at the prototyping stage uses the formative study flow with the stages of self-evaluation, expert review and one-to-one, small group, and field test. The research subjects were 7th-grade students in one of the junior high schools in Kabupaten Karawang. Documentation, questionnaires, and interviews are ways to collect data in this study. This study has produced the reading texts that are used for the school literacy movement program with the futsal context on practical mathematics learning.

Improving Connection Ability and Mathematical Disposition of Junior High School Students with Connecting, Organizing, Reflecting, Extending (CORE) Learning Model Supianti , In In; Yaniawati, Poppy; Ramadhan, Adhitya Gilang; Setyaji, Muhamad; Puspitasari, Pipit
Mathematics Education Journal Vol. 16 No. 2 (2022): Jurnal Pendidikan Matematika
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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The connection ability and disposition of mathematics of junior high school students still need to be improved. This research purpose to analyze the enhancement of connection of mathematics abilities and mathematical dispositions of students who received CORE learning models and conventional learning and to analyze the correlation between the connection abilities and students’ dispositions. This study uses the embedded type Mixed Method. The population was all eighth-grade students one of the public junior high schools in Pangalengan, Bandung Regency, and the sample involved as many as 74 students. The instruments used were a mathematical connection ability test, a disposition questionnaire, an observation sheet, and an interview guide. Analysis of data used two Independent Sample t-Test and Mann Whitney test. The results showed that: 1) the improvement of the connection ability of students who received CORE learning was better than students who received conventional learning 2) the disposition of students who received the CORE learning model was better than students who received conventional learning models, 3) there was no relationship between connection ability and disposition of students using the CORE learning model. The conclusion is CORE model is effective to improve students' mathematical connection ability and mathematical disposition.DOI : https://doi.org/10.22342/jpm.16.2.17079.187-202

Analisis Kesalahan Siswa Dalam Menyelesaikan Soal-Soal Sistem Persamaan Linear Dua Variabel Pebriyani, Nais; Nasihin, Darojatun; Meika, Ika; Yaniawati, R Poppy; Firmansyah, Eka
Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika Vol. 10 No. 1 (2020): Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika
Publisher : Program Magister Pendidikan Matematika, Pascasarjana, Universitas Pasundan in collaboration with Asosiasi Guru Matematika Indonesia (AGMI) and Indonesian Mathematics Educators' Society (IMES)

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Penelitian bertujuan untuk mendiskripsikan jenis kesalahan pada siswa dalam menyelesaikan soal-soal SPLDV. Subyek dalam penelitian ini adalah siswa kelas IX SMP Mathla’unnawa Kartika. Pengumpulan data penelitian menggunakan metode tes dan wawancara. Hasil tes menunjukan bahwa sebagian besar siswa masih melakukan kesalahan dalam menyelesaikan soal SPLDV. Jenis kesalahan yang siswa lakukan adalah a) siswa mengalami kesalahan dalam membaca perintah yang ditulis dalam soal, b) siswa mengalami kesalahan dalam konsep metode eliminasi, konsep metode substitusi,konsep metode campuran sehingga tidak dapat menyelesaikan apa yang diperintahkan soal tersebut, c) siswa mengalami kesalahan dalam menggunakan sifat penjumlahan dan sifat pengurangan dalam SPLDV, d) siswa mengalami kesalahan dalam melakukan operasi pada bilangan.

Implementasi pendekatan Science Technology Engineering and Mathematics (STEM) untuk meningkatkan kemampuan pemecahan masalah siswa SMK ., Dadang; Mubarika, Melinda Putri; Yaniawati, R Poppy
Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika Vol. 9 No. 2 (2019): Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika
Publisher : Program Magister Pendidikan Matematika, Pascasarjana, Universitas Pasundan in collaboration with Asosiasi Guru Matematika Indonesia (AGMI) and Indonesian Mathematics Educators' Society (IMES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/pjme.v9i2.2713

Tujuan penelitian ini adalah untuk mengetahui peningkatan kemampuan pemecahan masalah serta motivasi belajar siswa setelah implementasi pendekatan Science Technology Engineering and Mathematics (STEM). Selain itu, dikaji juga aktivitas guru dan siswa terhadap pembelajaran yang menggunakan Pendekatan Science Technology Engineering and Mathematics (STEM). Populasi dalam penelitian ini adalah siswa kelas XI Jurusan Teknik Komputer Jaringan SMK Negeri 1 Haurwangi Kabupaten Cianjur tahun pelajaran 2017/2018. Dengan sampelnya diambil secara acak dua kelas, satu kelas diberikan perlakuan dengan pendekatan Science Technology Engineering and Mathematics (STEM) dan kelas yang satunya lagi dengan pembelajaran konvensional. Instrumen yang digunakan dalam penelitian ini adalah tes kemampuan pemecahan masalah, lembar ahli media, lembar observasi aktivitas siswa disertai angket motivasi belajar. Analisis data menggunakan metode Mixed Method Embedded. Data yang digunakan untuk menguji perbedaan rata-rata uji t atau uji mann whitney dan deskripsi. Berdasarkan analisis data diperoleh kesimpulan bahwa (1) proses perancangan dan mengembangkan alat STEM menghasilkan produk yang dapat meningkatkan kemampuan pemecahan masalah. (2) Peningkatan kemampuan pemecahan masalah yang mendapatkan implementasi pendekatan STEM lebih baik daripada siswa yang mendapat pembelajaran konvensional; (3) respon positif terhadap pembelajaran Matematika dengan menggunakan pendekatan STEM

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