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All Journal JTEV (Jurnal Teknik Elektro dan Vokasional Kognitif: Jurnal Riset HOTS Pendidikan Matematika Inovasi Matematika (Inomatika)
Desmayanasari, Dwi
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Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Library & Information Science Mathematics Social Sciences Other

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Technology Transformation in Education: Mathematics Learning Media in the Digitalization Era Agnesa, Tia; Desmayanasari, Dwi; Nuraida, Elis Muslimah; Sahanata, Meirisa; Ghoer, Fadila Rahma
JTEV (Jurnal Teknik Elektro dan Vokasional) Vol 9, No 2 (2023): JTEV (Jurnal Teknik Elektro dan Vokasional)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtev.v9i2.124760

Abstract

The use of technology plays a very crucial role in the process of learning mathematics. The main factor for the success of integrating technology into learning mathematics is the will and determination to adapt to transformation through designing learning designs through the right learning tools and resources, including various types of media. This study intends to assess the effectiveness of the application of media in learning mathematics at the Faculty of Tarbiyah and Teacher Training at UIN Sulthan Thaha Saifuddin Jambi. Descriptive methods are used to analyze lecturers' abilities in managing learning, student activities, student responses, and student learning outcomes. Based on the descriptive analysis of the research findings, it can be concluded that the integration of instructional media in Mathematics Learning at the Faculty of Tarbiyah and Teacher Training at UIN Sulthan Thaha Saifuddin Jambi has proven effective. This can be seen in the effectiveness of the lecturer's ability to manage learning, the active participation of students, the positive response of students to learning, and the overall achievement of learning outcomes. In this way it can be concluded that the implementation of media in Mathematics Learning at the Faculty of Tarbiyah and Teacher Training at UIN Sulthan Thaha Saifuddin Jambi has proven successful and produced effective results.
Analisis Kesalahan Konseptual Siswa dalam Pembelajaran Aljabar: Studi Kasus di Sekolah Menengah Atas Asyhara, Suryatul Aini; Desmayanasari, Dwi; Noprisa, Noprisa; Efendi, Deni; Lestari, Fitria
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 5 No. 1 (2025): January - March 2025
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v5i1.2676

Abstract

Kesalahan konseptual dalam belajar aljabar, yang sering disebabkan oleh kesalahpahaman terhadap konsep dasar seperti variabel dan koefisien, menjadi penghalang signifikan bagi siswa. Penelitian ini bertujuan untuk mendeskripsikan jenis kesalahan konseptual yang sering dilakukan siswa saat belajar aljabar dan faktor-faktor yang mempengaruhinya. Penelitian menggunakan pendekatan deskriptif kualitatif dengan melibatkan 25 siswa kelas XI MIPA yang akan menjadi subjek penelitian di MA Mathla'ul Anwar Kedondong pada semester ganjil tahun 2024/2025. Data dikumpulkan melalui ujian tertulis yang terdiri dari lima soal uraian. Analisis data menggunakan metode berikut: 1) mengoreksi jawaban siswa; 2) menemukan kesalahan dalam jawaban siswa; 3) menghitung persentase kesalahan; 4) menganalisis data hasil perhitungan secara deskriptif; dan 5) membuat kesimpulan. Hasil penelitian menunjukkan bahwa persentase kesalahan siswa adalah: 1) Kesalahan yang disebabkan oleh kurangnya ketelitian dan kecerobohan sebesar 48%; 2) Kesalahan yang berkaitan dengan keterampilan dalam melaksanakan proses sebesar 32%; 3) kesalahan konseptual siswa sebesar 60%. Kesalahan konseptual siswa dapat dibagi menjadi dua kategori utama (indikator), yaitu kesalahan yang disebabkan oleh kurangnya pemahaman konsep terkait soal yang diberikan dan kesalahan akibat ketidakmampuan dalam menentukan hubungan yang ada dalam masalah. Faktor-faktor yang mempengaruhi kesalahan tersebut antara lain terburu-buru, kurangnya latihan, pemahaman yang terbatas, serta kurangnya konsentrasi saat mengerjakan soal.
Students' Mathematical Disposition with Blended Learning in Post Covid-19 Desmayanasari, Dwi; Hardianti, Desrina; Efendi, Deni; Agnesa, Tia
Jurnal Inovasi Matematika Vol 4 No 2 (2022): Inovasi Matematika (Inomatika)
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (716.956 KB) | DOI: 10.35438/inomatika.v4i2.326

Abstract

This study aims to analyze the mathematical disposition of students in post-covid-19 blended learning. The study is descriptive quantitative, the subject are 64 students in the even semester of the 2020/2021 academic year islamic education management study program. The research instrument is a mathematical disposition scale consisting of 12 items that have been validated by expert judgment and an interview guide. The mathematical disposition scale is prepared using a semantic differential scale. Data collection techniques by filling out a mathematical disposition scale and interviews. Based on the research results, students' mathematical dispositions in post-covid-19 Blended learning are included in the high category. Based on six aspects of disposition measured, four aspects are classified as high, the aspect of confidence in using mathematics in solving problems is classified as moderate, while the aspect of appreciating the usefulness of mathematics in everyday life and other fields of science is very low. This study is a preliminary study to see the mathematical disposition of students during blended learning. The aspect of appreciating the usefulness of mathematics needs special attention for further study where students have not fully recognized and realized the existence of mathematics in their daily activities and in other fields of science.
Co-Authors Deni Efendi Desrina Hardianti Fitria Lestari Ghoer, Fadila Rahma Noprisa, Noprisa Nuraida, Elis Muslimah sahanata, meirisa Suryatul Aini Asyhara Tia Agnesa