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All Journal InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan INTI Nusa Mandiri
Linda Sari Dewi
STMIK Nusa Mandiri
Computer Science & IT

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ANIMASI INTERAKTIF MENGENAL BANGUN RUANG BERBASIS ANDROID Dedy Novianto; Linda Sari Dewi
INTI Nusa Mandiri Vol 12 No 1 (2017): INTI Periode Agustus 2017
Publisher : Lembaga Penelitian dan Pengabdian Pada Masyarakat

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Abstract

Pembelajaran matematika sering dianggap sulit oleh kebanyakan siswa salah satunya materi bangun ruang. Alasan yang timbul bermacam-macam dari banyaknya rumus, pelajaran yang susah dimengerti dan dipahami. Didalam applikasi tersebut terdapat pembelajaran mengenai materi bangun ruang muali dari rumus, contoh benda dan contoh soal. Selain itu terdapat juga permainan yang membantu melatih daya ingat pengguna dalam memahami bangun ruang. Aplikasi pembelajaran bangun ruang berbasis android ini telah diuji melalui metode Black Box Testing dan pengujian kuesioner. Dengan adanya applikasi pembelajaran tersebut dapat membantu guru dalam mengajarkan materi bangun ruang melalui media applikasi sehingga proses belajar lebih interaktif dan sebagai alternative lain bagi siswa untuk belajar materi bangun ruang di luar sekolah.
Penerapan Sistem Pendukung Keputusan Dengan Metode Simple Multi Attribute Rating Technique Pada Pemilihan Toko Roti Erene Gernaria Sihombing; Ester Arisawati; Linda Sari Dewi; Frisma Handayanna; Rinawati Rinawati
InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan Vol 3, No 2 (2019): InfoTekJar Maret
Publisher : Universitas Islam Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (315.078 KB) | DOI: 10.30743/infotekjar.v3i2.998

Abstract

Bakery is a place frequented by people as a place to buy bread to be given as a gift or food. The number of bakeries that are open in Pematangsiantar city makes consumers confused and need accurate information to decide to visit a bakery that suits their needs. Moreover, every bakery provides and offers their best products to consumers. The method used in decision making is the SMART method (Simple Multi Attribute Rating Technique) because SMART is a method in making multi-attribute decisions. This system can provide recommendations for bakeries that are in accordance with the expectations of consumers to be considered in choosing the right bakery, especially in pematangsiantar city where there are 5 bakeries namely: Double (A1), Aroma (A2), Francebakery (A3), Valetine ( A4) and My darling (A5). In this study there are 5 criteria that support the research objectives, namely: service (C1), texture (C2), taste (C3), price (C4) and location (C5). The research data was obtained by interviewing and giving questionnaires / questionnaires to 250 consumers. The results of the questionnaire were processed and calculated using the SMART method. Based on the results of the study, it is obtained double (A1) first rank with the final value of 0.8835, francebakery (A3) second rank with the final value of 0.5530 and my dear (A5) ranked third with the final value of 0.45. It is hoped that this research can provide input to consumers in recommending and choosing the best bakery in Pematangsiantar.
Co-Authors Dedy Novianto Erene Gernaria Sihombing, Erene Gernaria Ester Arisawati Frisma Handayanna Rinawati