Article Per Year (5 Year)
p-Index From 2021 - 2026
0.947
P-Index
This Author published in this journals
All Journal International Journal of Mathematics and Mathematics Education (IJMME) Journal of Community Service Jurnal THEOREMS (The Original Research of Mathematics) Formatif : Jurnal Ilmiah Pendidikan MIPA
Krida Singgih Kuncoro
University of Sarjanawiyata Tamansiswa
Religion Humanities Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics Public Health

Published : 5 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 5 Documents
Search

 1 
WORKSHOP PEMANFAATAN SOFTWARE PUBLISH OR PERISH (POP) UNTUK MENINGKATKAN KUALITAS RUJUKAN TUGAS AKHIR MAHASISWA Nia Kania; Krida Singgih Kuncoro; Betty Kusumaningrum; Fitria Sulistyowati; Anggun Apriliani
Journal of Community Service (JCOS) Vol. 1 No. 1 (2023)
Publisher : EDUPEDIA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56855/jcos.v1i1.136

Abstract

Masalah penulisan rujukan mahasiswa ketika menyusun skripsi sudah terjadi sejak lama. Padahal penulisan rujukan yang valid juga merupakan salah satu indikator kualitas tulisan yang dihasilkan oleh mahasiswa. Karena itu, tujuan dari kegiatan PKM adalah melatih mahasiswa menginstal dan menggunakan software PoP sebagai alat bantu untuk mencari dan menyusun rujukan yang valid dan relevan. Kegiatan dini dilaksanakan dengan 4 tahapan utama yakni; (1) identifikasi masalah dan solusi; (2) koordinasi Tim; (3) pelaksanaan workshop PoP; dan (4) evaluasi kegiatan. Untuk mengevaluasi kegiatan ini, diberikan angket yang berjumlah 15 butir soal. Hasilnya menunjukkan bahwa untuk semua peserta mengalami kenaikan pemahaman terhadap software PoP dengan rata-rata pencapaian 93,76% untuk setiap indikator ketercapaian. Berdasarkan hasil ini maka kegiatan workshop PoP yang dilaksanakan ini dapat dikatakan berhasil.
Pemecahan Masalah Soal Cerita Fungsi Eksponen Siswa Kelas X Berdasarkan Prosedur Newman Fajar Riyanita Sarani; Fitria Sulistyowati; Sukiyanto Sukiyanto; Annis Deshinta Ayuningtyas; Krida Singgih Kuncoro
Jurnal THEOREMS (The Original Research of Mathematics) Vol. 8 No. 2 (2024): Volume 8 Number 2 January 2024
Publisher : Program Studi Pendidikan Matematika Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/th.v8i2.8038

Abstract

Tujuan dari penelitian ini yaitu untuk menganalisis kemampuan siswa dalam memecahkan masalah soal cerita pertumbuhan dan peluruhan pada fungsi eksponen menggunakan prosedur Newman dan untuk mencari tahu kesalahan yang dilakukan siswa dalam memecahkan masalah soal cerita fungsi eksponen meliputi: tahapan membaca, tahapan memahami, tahapan transformasi, tahapan kemampuan memproses, dan tahapan kemampuan penulisan jawaban akhir. Jenis penelitian ini adalah kualitatif dengan metode studi kasus. Subjek penelitian adalah siswa kelas X SMA Negeri 9 Purworejo sebanyak enam orang yang diambil berdasarkan nilai ulangan KKM harian bab Fungsi Eksponensial yang dikelompokkan menjadi tiga kelompok. Pengumpulan data dilakukan dengan dua teknik yaitu tes dan dokumentasi dengan soal tes sebanyak dua soal cerita pada materi fungsi eksponensial. Teknik analisis data yang digunakan meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan beberapa kesalahan siswa adalah dalam menentukan rumus dan model matematika yang sesuai untuk menyelesaikan soal, merinci unsur-unsur yang diketahui dan ditanyakan dengan tepat, membuat model matematika dari permasalahan, perhitungan terjadi karena penerapan sifat yang salah terutama dalam konsep logaritma, siswa terburu-buru dalam menyelesaikan soal dan lupa untuk mengecek kembali permintaan soal.
Feasibility of an Electronic Worksheet for Geometry and Measurement Based on Tri-N and Ethno-Math Sri Adi Widodo; Lestariningsih L; Rooselyna Ekawati; Krida Singgih Kuncoro; Trisniawati T; Shakepear M Chiphambo
Formatif : Jurnal Ilmiah Pendidikan MIPA Vol. 16 No. 2 (2026): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v16i2.2186

Abstract

Worksheets are one of the learning tools that must be prepared by teachers before carrying out learning. In the post-pandemic era, teachers are required to think creatively so that learning can facilitate millennial students who tend to like the digital world. This causes the need for digitalization of worksheets so that students can learn anytime and anywhere without having to bring traditional teaching tools so far. Therefore, the purpose of this study is to design a electronic worksheet based on Tri-N and Ethno-Math that is boost feasibility for geometry and measurement. The stages of this study use the design and development stages. The design stage aims to design e-worksheet products, while at the development stage, the expert validation stage is carried out on e-worksheet products. The results of this first-year research have designed the e-worksheet phase D with geometry and measurement elements. The results of the validation of the e-worksheet product showed that the content validity index was more than 0.875. Concerning these results, it can be concluded that the e-worksheet is stated to be very good in terms of visual design and organization, mathematical subject matter, aspect of Tri-N, and linguistic or language aspect. For this reason, the results of this study need to be tested on a limited scale to see the practicality of the designed products.
Effectiveness of E-Worksheets on Problem-Solving Skills: A Study of Students' Self-Directed Learning in the Topic of Ratios Esti Harini; Almira Nurul Islamia; Betty Kusumaningrum; Krida Singgih Kuncoro
International Journal of Mathematics and Mathematics Education Vol. 1 No. 2 (2023)
Publisher : EDUPEDIA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (455.068 KB) | DOI: 10.56855/ijmme.v1i02.333

Abstract

This study investigates the effectiveness of E-Worksheets in enhancing students' problem-solving skills, with a specific focus on self-directed learning, in the topic of ratios. The research examines the impact of technology-based learning tools on students' ability to solve problems and explores the relationship between self-directed learning and problem-solving abilities. The study employs a control group design, comparing the performance of students using E-Worksheets with those in a control group. The findings indicate that the use of E-Worksheets significantly improves students' problem-solving skills compared to the control group. Moreover, the analysis reveals a positive association between students' level of self-directed learning and their problem-solving abilities. These findings support the integration of technology in the learning process to create interactive and engaging experiences that foster problem-solving skills. The study emphasizes the importance of cultivating students' self-directed learning and recommends strategies for educators to promote independent problem-solving and collaboration among students. The implications of this research contribute to the understanding of the role of E-Worksheets and self-directed learning in enhancing problem-solving skills and provide valuable insights for future research and educational practices.
Mathematical induction, transfinite induction, and induction over the continuum Denik Agustito; Sukiyanto Sukiyanto; Krida Singgih Kuncoro
International Journal of Mathematics and Mathematics Education Vol. 1 No. 2 (2023)
Publisher : EDUPEDIA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (369.617 KB) | DOI: 10.56855/ijmme.v1i02.385

Abstract

This article examines three types of induction methods in mathematics: mathematical induction, transfinite induction, and induction over the continuum. If a statement holds true for all natural numbers, it is proven using mathematical induction. If a statement holds true for all ordinal numbers, it is proven using transfinite induction. Since induction over the continuum cannot be applied to a statement, when something is said to be proven true for every point in [a, b), the proof is done using induction over the continuum.
Co-Authors Almira Nurul Islamia Anggun Apriliani Annis Deshinta Ayuningtyas Betty Kusumaningrum Denik Agustito Esti Harini Fajar Riyanita Sarani Fitria Sulistyowati Lestariningsih L Nia Kania Rooselyna Ekawati Shakepear M Chiphambo Sri Adi Widodo Sukiyanto Sukiyanto Trisniawati T