Claim Missing Document
Check
Articles

Found 17 Documents
Search

Analisis Efektivitas Jalur Antrian Pada Sistem Transaksi PT. Pos Indonesia Di Tenggarong Juwita, Intan; Iskandar, Iskandar; Ilham, Ilham
JEMI is managed and published by the Management Study Program, Faculty of Economics and Business, Kutai Kartanegara University. Institutional legality is reflected in the ISSN number: 1411-9560 published by LIPI in 2003 as a manifestation of the comm Vol 22 No 1 (2022)
Publisher : FAKULTAS EKONOMI DAN BISNIS UNIKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53640/jemi.v22i1.1056

Abstract

The purpose of this study was to determine the effectiveness of the application of the queuing system at the payment counter at PT. Pos Indonesia Tenggarong Branch. In this study, the analysis of the multiple line queuing system (M/M/S) was used. The problem that exists in this study is the fact that the queue conditions at the payment counter at PT. Pos Indonesia Tenggarong Branch at 08.30-10.30 is quite busy and at 11.30-12.30 it is not busy, so the application of a queuing system is very necessary to obtain an efficient number of teller services. The results of the analysis with two service servers, the time spent by a consumer in the system (Ws) the fastest is 1.39 minutes and the longest is 4.62 minutes. Meanwhile, by using three service servers, the time spent by a consumer in the fastest (Ws) system is 1.07 minutes and the longest is 3.51 minutes compared to the standard time of the post office company for 4 minutes of service. Operations become larger, with the addition of one service teller to three service tellers at the Post Office, it is declared ineffective because the Post Office must add service fees, while the number of people queuing in the system is still in the range of 1 or people queuing in the system and the time difference service is only 30 seconds to 1 minute apart.
The Effect of Reading to Learn (R2L) Based Modules on Increasing Stedents HOTs-Literacy In Chemical Bonding Materials Putra, Adhitya Shahrian; Siahaan, Stephani Yunita; Aulia, Shelly; Khairunisa, Dira; Juwita, Intan; Batubara, Diva Angelica Amanda; Zubir, Moondra
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to identify whether the use of Reading to Learn (R2L) based modules can affect the improvement of students' HOTs-Science Literacy in chemical bonding material. The population in this study consisted of students of class XI MAN 1 MEDAN who were divided into six classes. The sample of the study was 30 students of class XI MIPA 1. The instrument used in this study was a test with 15 multiple-choice questions. Hypothesis testing was carried out using a regression model, with the results of the study showing a sig value of 0.01 <? (0.05), which means Ha is accepted and H0 is rejected. This shows that the use of R2L based modules has an effect on students' HOTs-Science Literacy abilities. Furthermore, in science literacy abilities, a sig value of 0.03 <? (0.05) was obtained, which also shows that Ha is accepted and H0 is rejected, indicating the influence of science literacy abilities on improving students' HOTs-Science Literacy in chemical bonding material. Finally, the influence of the R2L-based module on students' HOTs-Science Literacy abilities in solving HOTs-Literacy problems on chemical bonding material simultaneously shows a sig value of 0.00 < ? (0.05), which means that the R2L-based module has a significant influence on students' HOTs-Science Literacy abilities on the material.Keywords: Reading To Learn (R2L) Based Module, HOTs-literacy, Chemical BondsDOI: 10.23960/jppk.v13i3.31940
Analysis of Student Learning Outcomes in View of Mathematical Ability and Ability Chemistry Class XI Science Students at Madrasah Aliyah Swasta (MAS) Proyek Univa Medan on Buffer Solution Material Azizah, Meilani; Khairunisa, Dira; Rangkuti, Maisyaroh; Juwita, Intan; Panggabean, Freddy Tua Musa
Jurnal Pendidikan dan Pembelajaran Kimia Vol 12, No 3 (2023): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Analysis of Student Learning Outcomes in View of Mathematical Ability and Ability Chemistry Class XI Science Students at Madrasah Aliyah Swasta (MAS) Proyek Univa Medan on Buffer Solution Material.The aim of this research is to determine the mathematical abilities and analytical abilities of students in class XI IPA Madrasah Aliyah Swasta (MAS) Proyek Univa Medan on Buffer Solutions material. This type of research is cause and effect research. The data collected was in the form of mathematical ability test instruments, chemical analysis ability tests and student learning outcomes tests based on Low Order Thinking Skills (LOTS) and High Order Thinking Skills (HOTS). The results of the analysis show that students have an average mathematical ability of 64.00 and an average student analytical ability of 63.24. Student chemistry learning outcomes in buffer solution material have an average of 47.00. Analysis of students' answer sheets on learning outcomes tests shows that students do not have good mathematical skills and analytical skills, shown by a percentage of 57%. This data also shows that students' difficulties with buffer solution material are due to students not understanding chemical concepts. DOI: 10.23960/jppk.v12.i3.23.13
Implementation of STEM Problem Based Learning Model with Quizizz and iSpring Media Towards Student Learning Outcomes in Stoichiometry Material Azizah, Meilani; Simangunsong, Garvin; Simamora, Putri Elsa; Juwita, Intan; Manalu, Santa Maria; Simanullang, Tasya Putri Haren; Purba, Jamalum
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the significant differences in student learning outcomes using Quizizz Media and i-Spring Media with the STEM Problem Based Learning model on Stoichiometry material. The population in this study were students of class XI IPA at SMA Swata Sultan Iskandar Muda Meda which were divided into four classes. The research sample was students of class XI IPA selected using random cluster sampling techniques. The instrument used in this study was a test with 20 multiple choice questions. The data collected were in the form of student learning outcome ability test instruments. The results of the study were that there was a significant difference between student learning outcomes taught with the STEM-based Problem Based Learning model using Quizizz media with iSpring media with a Sig. (2-tailed) value of 0.001 ≤ 0.05.Keywords: Quizziz, iSpring, and Problem Based Learning.DOI: 10.23960/jppk.v13.i3.32334
Development of Interactive LKPD Based on Augmented Reality Media on Chemical Equilibrium Material Khairunisa, Dira; Juwita, Intan; Putra, Adhitya Shahrian; Egya, Juwita Marine; fina, Al; Bangun, Kurnia Wati Br; Muchtar, Zainuddin
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The development of technology in the world of education is a demand for the curriculum, so currently technology is developing, namely Augmented Reality, which allows its use to interact in a real way with the system. The application of Augmented Reality can be a solution to educational problems that require the application of science and technology in every subject, especially chemistry in chemical equilibrium material. Augmented Reality-based LKPD was developed based on validation results, teacher and student responses. The development method used is the research and development (R&D) method with the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) development model. The data collection techniques used were teacher interviews, analysis of student needs, media and material validation sheets and student response questionnaires. Based on validation carried out on interactive LKPD based on Augmented Reality on chemical equilibrium material, the level of validation by media expert validators was 95% with the criteria "very feasible". And a response test was carried out on students, obtaining a percentage of 76% with the "interesting" criteria. So it can be concluded that overall the interactive LKPD product based on augmented reality media on chemical equilibrium material that has been developed is interesting for students to study for use in the learning process, especially on chemical equilibrium material.Keywords: LKPD, Augmented Reality, Chemical EquilibriumDOI: 10.23960/jppk.v13i3.32181
Correlation Between Learning Outcomes and Spiritual Attitudes Through the Implementation of Chemistry Teaching Materials Based on Spiritual Value Using the Process-Oriented Guided Inquiry Learning (POGIL) Model on Hydrocarbon Topics for Class XI Juwita, Intan; Khairunisa, Dira; Br Tarigan, Ayu Mutia; Zain, Zeilla Ramadhani; Hasibuan, Anisya Humaida; Siregar, Arliani Panaulan; Darmana, Ayi
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this study was to determine the relationship between learning outcomes and students' spiritual attitudes through the implementation of spiritual value-based chemistry teaching materials with the POGIL model on Hydrocarbon material in class XI Matlanfor SMA Negeri 1 Percut Sei Tuan. This type of research is correlational research. The data collected were in the form of learning outcome test instruments and non-test spiritual attitude questionnaires. The results of the study were that there was a significant positive relationship between students' spiritual attitudes and increased learning outcomes after using integrated chemistry teaching materials with spiritual values in class XI Matlanfor with a Sig. (2-tailed) value of 0.003 ≤ α (0.05) obtained a person correlation value of 0.243 indicating that students' spiritual attitudes contributed 24.3% to the learning outcomes of class XI Matlanfor students of SMA Negeri 1 Percut Sei Tuan.Keywords: Learning Outcomes, Spiritual Atttudes, POGIL, Spiritual ValueDOI: 10.23960/jppk.v13.i3.32145
RANCANG BANGUN APLIKASI PENYEWAAN PERLENGKAPAN PERNIKAHAN BERBASIS ANDROID (Studi Kasus: Zam-Zam Salon Dan Rumah Pengantin Di Makassar) Baco, Syarifuddin; Arfandy, Hamdan; Juwita, Intan; Hamzah, Muhamad Fikri
ILTEK : Jurnal Teknologi Vol. 19 No. 01 (2024): ILTEK : Jurnal Teknologi
Publisher : Fakultas Teknik Universitas Islam Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47398/iltek.v19i01.140

Abstract

ABSTRAK Zam-zam Salon dan Rumah Pengantin adalah salah satu perlengkapan pernikahan yang sangat terkenal di daerah Makassar, Sulawesi Selatan karena memberikan paket perlengkapan pernikahan dengan harga yang lumayan terjangkau dan kualitas yang bagus, tetapi mengalami kendala apabila ada masyarakat yang ingin menggunakan jasa mereka terkhususnya untuk masyarakat yang tinggal diluar Kota Makassar, mereka hanya bisa mendapatkan informasi melauli via telephone, whatsapp, dan juga langsung ketempatnya, hal tersebut sangatlah tidak efisien dan tidak efektif karena memakan banyak waktu dan tenaga. Tujuan dari penelitian ini merancang dan menguji aplikasi penyewaan perlengkapan pernikahan berbasis android pada zam-zam salon dan rumah pengantin di Makassar. Metodologi penelitian yang digunakan adalah waterfall, pembuatan aplikasi menggunakan flutter dan Laravel serta metode pengujian black-box. Hasil perancangan aplikasi penyewaan perlengkapan pernikahan berbasis android, Langkah awal user memasukkan username dan password untuk masuk di halaman utama, dimana di halaman utama terdapat beberpa pilihan barang dan paket. Kemudian memilih barang atau paket untuk dimasukkan ke keranjang belanja untuk checkout, kemudian melakukan konfirmasi pembayaran. Pengujian black-box diperoleh fulngsionalitas aplikasi dapat berjalan baik pada perangkat berbasis android. Kesimpulan dari penelitian ini adalah aplikasi penyewaan perlengkapan pernikahan berbasis android ini dapat diimplelmentasikan dengan baik dan memberikan kemudahan dan efisiensi bagi pengguna, diharapkan aplikasi ini dapat membantu para calon pengantin dan penyedia jasa pernikahan dalam proses penyewaan perlengkapan pernikahan.