Article Per Year (5 Year)
p-Index From 2019 - 2024
2.223
P-Index
This Author published in this journals
All Journal Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat Empowerment : Jurnal Pengabdian Masyarakat UICELL Conference Proceeding Jurnal Mantik Penusa JIPN (Journal of Informatics Pelita Nusantara) ENGLISH EDUCATION: JOURNAL OF ENGLISH TEACHING AND RESEARCH Abdimasku : Jurnal Pengabdian Masyarakat Jurnal Scientia L'Geneus : The Journal Language Generations of Intellectual Society Datokarama English Education Journal (deejournal) EPIGRAM (e-journal) LINGUISTIK TERAPAN
Merlin Helentina Napitupulu
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

Published : 19 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Abdimasku : Jurnal Pengabdian Masyarakat

 1 
Pengenalan & Pelatihan “Fast Math Tricks” Bagi Siswa Sekolah Dasar Jemaat GMIT Petra Kefamenanu Justin Eduardo Simarmata; Merlin Helentina Napitupulu; Thresia Trivict Semiun; Maria Wisrance Wihelmina
ABDIMASKU : JURNAL PENGABDIAN MASYARAKAT Vol 4, No 2 (2021): Mei 2021
Publisher : LPPM UNIVERSITAS DIAN NUSWANTORO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33633/ja.v4i2.220

Abstract

Introduction and training of “Fast Math Tricks” for elementary school students in GMIT Petra Kefamenanu congregation aims to develop students' thinking skills and interest in mathematics. This community service activity is carried out for one month, with a meeting duration of 90 minutes per meeting. Students who take part in the activity are students who are considered capable of participating in the training, come from the sixth grade of elementary schools in the GMIT Petra Kefamenanu congregation. The method of implementing this activity is the method of testing, lecturing, and practice. The activity began with an introduction to "Fast Math Tricks", followed by training on "Fast Math Tricks". With the introduction and training of "Fast Math Tricks", students understand and like mathematics more and will become provisions for students for education at the next level. Student response is very good in implementing activities because "Fast Math Tricks" is a new thing for them, in addition to the introduction of "Fast Math Tricks", it can provide benefits and convenience for elementary school students in doing calculations. From the introduction and training activities of fast math tricks, it was concluded that students were 87.50% helped, 8.33% was quite helpful, and 4.17% were not helped by the application of fast math tricks in calculating multiplication and division.
Co-Authors Eduardus Beo Seso Delvion Ferdinandus Mone Fransiska D. Luruk Fransiska Densiana Luruk Justin Eduardo Simarmata Justin Eduardo Simarmata Lailin Hijriani Elin Luruk, Fransiska Densiana Ni Putu Yuni Astriani Dewi Pale, Erlinda Sonya Seran, Yanuarius Siahaan, Meiva Marthaulina Lestari Simarmata, Justin Eduardo Thresia Trivict Semiun Vinsensia, Desi Wihelmina, Maria Wisrance Wua Laja, Yosepha Patricia