Month: December 2022

http://repository.uhamka.ac.id/id/eprint/16385/

Analisis Bibliometrik Terhadap Kemampuan Berpikir Reflektif Matematis

Soebagyo, Joko

In learning mathematics, all of us should be able to think well in order to cultivate higher-order thinking skills which might be the goals of learning mathematics in schools. Mathematical reflective thinking ability is one of the classifications of higher order thinking skills that must be mastered well. However, the results of PISA in 2012 state that students in Indonesia are at a poor level, precisely at the lower level when using higher-order thinking skills. This study aims to determine the classification of mathematical reflective thinking skills with bibliometric analysis. This research data was taken using Harzing’s Publish or Perish software with data sources taken from Google Scholar with the keywords “Mathematical Reflective Thinking” and “Mathematics Education” which had been filtered according to the theme and analyzed using VOSviewer software. There are 87 articles that have gone through the screening stage where 27 terms are obtained that match the theme with the popular term being ability which is divided into six clusters. There are many terms in reflective thinking ability research, but for the terms evidence and implementation, research is rarely done.

http://repository.uhamka.ac.id/id/eprint/16385/1/11111-28037-1-PB.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16384/

Bibliometric Analysis of the Spontaneous Group Discussion Method of Learning Mathematics Using Vosviewer Software

Soebagyo, Joko

The purpose of this study is to identify themes related to the spontaneous group discussion method so that it can be used as an opportunity for further research on the method of spontaneous group discussion in learning mathematics. This research method uses bibliometric analysis method. Data collection was taken from the Google Scholar database through the PoP (Publish or Perish) application with the keywords spontaneous group discussion mathematical method and processed using VOSviewer software. Most spontaneous group discussion research publications occurred in 2020 and 2021 as many as 31 articles. Analysis of the data in this study using VOSViewer software. The results of this study indicate that Spontaneous group discussions that are still rarely carried out include cases study, creativity and implementation. The spontaneous group discussion method can increase students’ knowledge, creativity, and application of learning methods so that the objectives of learning activities can be achieved.

http://repository.uhamka.ac.id/id/eprint/16384/1/5282-19325-1-PB.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16383/

Analisis Riset Kalkulus Peubah Banyak Dengan Database Google Scholar Menggunakan VosViewer

Soebagyo, Joko

This research is a bibliometric analysis conducted with the intention of studying publication trends, growth of citation patterns of authorship, identifying research collaborations, and others. The related aspects of individual journals, subject areas and institutions related to the theme of multivariable calculus. The researcher based their research on bibliometric analysis using data on journal articles with the theme of multivariable calculus on a database obtained from Google Scholar in the last 10 years. A total of 515 articles were obtained from the screening process. The results of the screening are realized in a mapping chart according to the year where the trend of research publications related to multivariable calculus is in the period 2012 to March 2022, where research related to multivariable calculus has a positive publication trend where 2021 is the year the most articles are published, and Taylor & Francis is a publisher. the most published articles related to multivariable calculus, where the article by V. Holten, C. E. Bertrand, M. A. Anisimov, and J. V. Sengers entitled “Thermodynamics of supercooled water” is the most cited article. Judging from the level of color density, in the density of visualization, the themes of function, case, study, teaching and derivatie are themes that are often studied, then themes that have dim colors such as fractional calculus, differential geometry, and graphs are themes that are still rarely studied.

http://repository.uhamka.ac.id/id/eprint/16383/1/10583-27323-1-PB.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16382/

Android-Based Mathematics Learning Media Development Research: A Bibliometric Analysis using VosViewer

Soebagyo, Joko

The purpose of this research is to determine the title and abstract about Development Of Android Mathematics in 2017-2022. The research data is taken from articles published online through Google Scholar with the keywords development of mathematics. Methods Data collection is done by checking and recording all data information about the number of articles, citations, and authors. The analysis used is full counting in the VOSViewer application. The total number of articles sampled in this study were 1000 articles with the technique of analyzing the image results obtained from the VOSviewer application, including Network visualization, Overlay visualization, and Density visualization. By using VosViewer researchers can visualize several analyzes of a research that researchers want to do.

http://repository.uhamka.ac.id/id/eprint/16382/1/24957-62780-1-PB.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16381/

Strategi Siswa dan Langkah Polya dalam Penyelesaian Masalah Matematis Berbasis HOTS

Soebagyo, Joko

Penelitian ini di latar belakangi dengan studi literatur menggunakan VOSviewer yang menunjukan tentang keterkaitan antara topik “Strategi” dan “Kemampuan Pemecahan Masalah Matematika”, observasi pendahuluan, serta wawancara mengenai strategi siswa dalam menyelesaikan masalah matematis. Berdasarkan latar belakang tersebut peneliti menyimpulkan bahwa perlu dilakukan penelitian lebih lanjut mengenai strategi serta langkah-langkah Polya yang digunakan sisiwa dalam menyelesaikan masalah. Tujuan dari penelitian ini antara lain untuk mengungkapkan strategi siswa dalam menyelesaikan masalah matematis berbasis HOTS sekaligus langkah-langkah penyelesaian siswa sesuai dengan langkah penyelesaian masalah Polya. Penelitian ini menggunakan metode kualitatif dengan pendekatan studi kasus. 39 siswa berkontribusi sebagai subjek penelitian. Data dikumpulkan dalam bentuk hasil tes kemampuan pemecahan masalah, wawancara, dan dokumentasi. Peneliti menemukan fakta bahwa ditemukan dua strategi penyelesaian masalah matematika yaitu strategi working backwards dan intelligent guessing and testing pada lembar jawaban siswa kelas XI. Dalam menyelesaikan masalah, ada siswa yang menerapkan tiga, dua, dan satu langkah Polya yaitu langkah memahami masalah, membuat perencanaan penyelesaian, serta melakukan rencana penyelesaian. Langkah-langkah ini dilakukan siswa secara natural karena dalam pembelajaran siswa tidak selalu menggunakan langkah Polya.

http://repository.uhamka.ac.id/id/eprint/16381/1/1852-Article%20Text-5383-1-10-20220708.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16380/

Perancangan Game Edukasi “Thinking Math” untuk Melatih Kemampuan Penalaran Matematis

Soebagyo, Joko

The purpose of this study is to design and build an educational game based on android thinking math using the Kodular web-based tool with block programming language. This educational game is needed as an effort to train one’s mathematical reasoning skills, and eliminate boredom and fear for those who want to learn mathematics. The results of five studies related to mathematics educational games, generally stated that mathematics educational games could increase one’s interest in learning mathematics which were used effectively and interestingly. The method used is the Waterfall educational game development method. The tool used to analyze the compiler uses the Unified Modeling Language (UML). The result of the study is an Android-based math learning game. Based on the test results, it can be concluded that the implementation of the thinking math educational game to train mathematical reasoning skills was successfully carried out. For this educational game itself, it is hoped that it can be further developed in terms of animation, design, features, music, various quiz questions with more varied subject matter and more effective programming so that it becomes more interesting.

http://repository.uhamka.ac.id/id/eprint/16380/1/3916-Article%20Text-14479-1-10-20220705.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16379/

Bibliometrik Research Trends on the Utilization of Learning Management System in Mathematics Learning on Google Scholar Using Vosviewer

Soebagyo, Joko

The use of LMS in learning is an option for educators because it can meet student learning needs without being tied to a place and can be used as a tool to assess student assignments recorded in e-learning. The purpose of this study is to analyze the development or publication trend of Learning Management System research published in SINTA indexed scientific journals, review citations, review trend analysis and keyword terms. This research was conducted using the bibliometric method. The research was conducted using data from scientific publications in 2015–2021. Journal articles related to the use of the Learning Management System in learning mathematics in a period of approximately 7 years experienced a significant increase. This is because learning that requires it to be done online and the use of LMS is considered important.

http://repository.uhamka.ac.id/id/eprint/16379/1/326-Article%20Text-1034-2-10-20220627.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16378/

Data Pengajaran genap 2021-2022 Estu Sinduningrum (Fakultas Teknik Uhamka)

Estu, Sinduningrum

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Data Pengajaran genap 2021-2022
Nama : Estu Sinduningrum
Fakultas Teknik Uhamka
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1. Surat Tugas Pengajaran Genap 2021-2022

2. Surat Tugas, Bukti Pengajaran Matakuliah Grafik Komputer Kelas 4B. Berita Acara, Daftar Hadir, & Daftar Nilai.

3. Surat Tugas, Bukti Pengajaran Matakuliah Grafik Komputer Kelas 4E. Berita Acara, Daftar Hadir, & Daftar Nilai.

4. Surat Tugas, Bukti Pengajaran Matakuliah Organisasi Arsitektur Komputer Kelas 2C. Berita Acara, Daftar Hadir, & Daftar Nilai.

5. Surat Tugas, Bukti Pengajaran Matakuliah Sistem Digital Kelas 2F. Berita Acara, Daftar Hadir, & Daftar Nilai.

6. Surat Tugas, Bukti Pengajaran Matakuliah Pengolahan Citra DIgital Kelas 6A. Berita Acara, Daftar Hadir, & Daftar Nilai.

http://repository.uhamka.ac.id/id/eprint/16378/1/594%20SK_Semester%20Genap%202021-2022.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16377/

Pengaruh Rekruitmen dan Promosi Jabatan Terhadap Kinerja Karyawan pada PT. Pos Indonesia (Persero) Bekasi

HUSNY, HILMA

Penelitian ini bertujuan unuk mengetahui pengaruh rekrutmen dan promosijabatan terhadap kinerja karyawan pada PT. Pos. Indonesia (Persero) Bekasi.Penelitian ini menggunakan metode survey dengan variabel independentyang terdiri darirekrutmen dan promosi jabatan, sedangkan variabel dependent adalah kinerja karyawan. Populasi dalam penelitian ini adalah karyawan PT. Pos.Indonesia (Persero) Bekasi sebanyak 262 orang karyawan dan sampel yangdidapat dengan menggunakan rumus slovin sebanyak 158 orang karyawan.
Teknik pengumpulan data pada penelitian ini menggunakan kuesioner. Teknikpengolahan dan analisis data meliputi uji kualitas data (uji validitas dan ujireliability. Analisis statistik deskriptif, analisis regresi logistik ordinal.

http://repository.uhamka.ac.id/id/eprint/16377/1/FEB_MNJ_1602025115_HILMA%20HUSNY.pdf

Unduh!

http://repository.uhamka.ac.id/id/eprint/16376/

Pengaruh Ukuran Perusahaan, Pertumbuhan Penjualan, Pertumbuhan Aset, Likuiditas dan Profitabilitas terhadap Struktur Modal Perusahaan Farmasi yang Terindeks pada Indeks Saham Syariah Indonesia (ISSI)

Pratiwi, Ananda Mitha

Penelitian Ini bertujuan untuk mengetahui ada atau tidaknya pengaruh ukuran perusahaan, pertumbuhanpPenjualan, pertumbuhan aset, likuiditas dan profitabilitas terhadap struktur modal perusahaan Farmasi yang Terindeks pada Indeks Saham Syariah Indonesia (ISSI).
Teknik pengolahan dan analisis data menggunakan metode regresi linier berganda dengan SPSS 24.Variabel yang diteliti adalah “ Ukuran Perusahaan, Pertumbuhan Penjualan, Pertumbuhan Aset, Likuiditas dan Proftabilitas“ sebagai variabel bebas dan “Struktur Modal” sebagai variabel terikat. Data sekunder dikumpulkan Di Pusat Referensi Semua Perusahaan farmasi yang Terdaftar di ISSI, sempel sebanyak perusahaan farmasi yang Terdapat di indeks saham syariah Indonseia dan di lengkapi dengan sumber data pustaka lainnya.Teknik sampling yang digunakan dapalam penelitian ini adalah Judgement Sampling Jumlah sampel adalah 7 perusahaan farmasi yang terdaftar di ISSI. Teknik pengumpulan data yang digunakan ialah studi kepustakaan dan observasi. Hasil penelitian ini menunjukkan ukuran perusahaan secara parsial berpengaruh dan signifikan terhadap struktur modal, pertumbuhan penjualansecara parsial berpengaruh dan signifikan terhadap struktur modal, pertumbuhan aset secara parsial tidak berpengaruh dan tidak signifikan terhadap struktur modal, likuiditas secara parsial berpengaruh negatif signifikan terhadap struktur modal, profitabilitas secara parsial berpengaruh dan signifikan terhadap struktur modal, secara simultan berpengaruh signifikan terhadap struktur modal
Oleh sebab itu , di Sarankan Kepada Investor lebih dapat Meningkatkan keuntungan sehingga dapat meningkatkan pula komponen struktur modal dan mengoptimalkan kegiatan Investasi di Bursa Efek Indonesia yang terdaftar di ISSI. ada baiknya jika menganalisas terlebih dahulu hubungan antara Objek pengamatan dengan objek peubah, antara objek peubah dengan Objek peubah serta antara objek pengamatan dengan objek pengamatan sebelum mengambil keputusan untuk berinvestor atau investasi di pasar modal.

http://repository.uhamka.ac.id/id/eprint/16376/1/FEB_EKIS_1602055032_ANANDA%20MITHA%20PRATIWI.pdf

Unduh!