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Implementation of a hybrid mathematics module to minimize students’ learning obstacles when interpreting fractions
Get PDFThe COVID-19 pandemic forced a sudden shift to emergency remote teaching—commonly referred to as panic-gogy—which exacerbated students’ learning challenges, particularly in mathematics. This study addresses the urgent need for responsive instructional designs by integrating parental insights into the learning process. Framed within the didactical design research (DDR) methodology, this study aimed to develop an alternative learning approach to reduce obstacles in students’ understanding of fractions during panic-gogy. Participants included 56 junior high school students (aged 13–18) and 71 parents (aged 35–50) from a school in Indonesia. Data were collected using a fraction concept test, semi-structured interviews, a hybrid mathematics module, and documentation analysis. Thematic qualitative analysis was conducted with the aid of NVivo 12. Results revealed that students struggled with interpreting the meaning of fractions, often due to inadequate teacher explanations. Parental feedback emphasized a strong preference for face-to-face instruction, even when delivered via online platforms. The hybrid mathematics module, designed in response to these findings, successfully integrated contextual problem situations to support the construction of fractional meaning and reduce learning barriers. This study contributes to the body of knowledge by highlighting the value of involving parents in instructional design and demonstrating how hybrid modules can mediate learning in crisis contexts. The findings have implications for developing resilient educational strategies in future disruptions
Upaya Peningkatan Hasil Belajar dan Aktivitas Siswa Denga Penerapan Power Point Beranimasi Pada Materi Sistem Pernapasan
Get PDFPenelitian Tindakan kelas ini dilakukan kepada siswa dan siswi kelas VIII SMP Islam Mayangan Jember pada semester genab tahun pelajaran 2022-2023,penelitian ini bertujuan untuk mengetahui Upaya peningkatan hasil belajar dan aktivitas siswa dengan penerapan power point beranimasi pada materi sistem pernapasan terhadap siswa kelas VIII SMP Islam Mayangan Jember dengan jumlah siswa 30 orang.Dalam PTK Terdapat dua siklus,setiap siklus terdiri dari dua pertemuan. Instrument yang digunakan adalah lembar observasi untuk aktivitas belajar dan instrument tes hasil belajar untuk hasil belajar kognitif siswa.Data yang terkumpul dianalisis dengan menggunakan analisis deskriptif.Dari hasil penelitian ini menunjukkan terjadi peningkatan hasil belajar dan aktivitas siswa dari siklus I ke siklus II.Dimana untuk hasil belajar kognitif dan aktivitas siswa mengalami peningkatan persentase siswa yang tuntas dari siklus I, 63,33% menjadi 73,33% pada siklus II.Berdasarkan hasil dari penelitian dapat disimpulkan bahwa penggunaan media Microsoft Office PowerPoint Beranimasi dapat meningkatkan hasil belajar dan aktivitas siswa kelas kelas VIII SMP Islam Mayangan Jembe
Analisis Faktor terhadap Indeks Pembangunan Manusia dan Pengelompokan Provinsi di Indonesia Tahun 2023
Get PDFIsu Sumber Daya Manusia (SDM) di Indonesia menjadi perhatian utama dalam beberapa tahun terakhir, pengembangan SDM dapat dilihat dari Indeks Pembangunan Manusia (IPM). Penelitian ini bertujuan untuk menganalisis perbedaan IPM setiap provinsi di Indonesia pada tahun 2023 serta mengidentifikasi faktor-faktor yang memengaruhinya. Metode analisis yang digunakan adalah analisis regresi linear berganda untuk mengetahui pengaruh variabel independen terhadap variabel dependen. Korelasi tersebut menghasilkan nilai koefisien R Square sebesar 0,995. Uji asumsi residual yang mencakup normalitas, linearitas, dan homoskedastisitas menunjukkan bahwa model regresi memenuhi semua asumsi statistik yang diperlukan. Berdasarkan analisis menggunakan metode k-means clustering, provinsi-provinsi di Indonesia dapat dikelompokkan ke dalam empat kategori, yaitu rendah, sedang, tinggi, dan sangat tinggi. Provinsi dengan IPM rendah memerlukan intervensi kebijakan untuk memperbaiki infrastruktur, meningkatkan akses terhadap layanan dasar, dan memberdayakan ekonomi masyarakat. Sementara itu, provinsi dengan IPM sedang dan tinggi perlu mempertahankan serta meningkatkan kemajuan yang telah dicapai melalui upaya berkelanjutan di sektor-sektor penting. DKI Jakarta, sebagai provinsi dengan IPM sangat tinggi, dapat dijadikan model bagi strategi pembangunan di provinsi lain. Hasil penelitian ini menunjukkan pentingnya pendekatan yang disesuaikan dengan kondisi setiap provinsi untuk mencapai pembangunan manusia yang lebih merata dan berkelanjutan di Indonesia
Performance of Employees in Agriculture and Plantation Agency of Aceh
Get PDFPurpose – The objective of this study is examining the influence of organizational culture, work discipline, as well as self-esteem on employee performance in Agriculture and Plantation Agency in Aceh, with work motivation as a mediating variable.
Methodology – Census sampling method is used to obtain a total of 380 employees as the respondents and the data analysis is conducted through Structural Equation Model (SEM).
Findings – The results show that organizational culture, work discipline, self-esteem, knowledge management, and knowledge management, significantly influence work motivation. Organizational culture, self-esteem, and work motivation, significantly influence employee performance while work discipline does not affect the variable. Organizational culture partially influences mediation toward employee performance with intervening variable of work motivation. However, work motivation does not qualify as a mediation between work discipline as well as employee performance. Self-esteem and knowledge management partially influence mediation on the variable with intervening variable of work motivation.
Originality – Organizational culture on employee performance is utilized in this study
Role Stressor, Work Stress and Cyberloafing Behavior: Will They Decrease The Employee Performace?
Get PDFPurpose – The empirical studies regarding the effect of cyberloafing behavior on employee performance have been widely studied. However, the results of the studies still show inconclusive results. Based on this research gap, this study was conducted to re-examine the influence of role stressors and work stress in explaining cyberloafing behavior that impacts employee performance.
Methodology – The test was carried out to examine the empirical model and research hypothesis using the Structural Equation Modeling approach. Employees who work in various industries whose companies are located in the city of Semarang are the respondents of this research collected using a questionnaire consisting of statements developed from variable measurement indicators using closed answers with alternative answers provided on a scale of 1-10.
Findings – The test results show that the role stressor has a significant positive effect on work stress. The test results also show that role stressors has proven to have a significant positive effect on cyberloafing behavior, while work stress cannot prove its effect. The research also proves that cyberloafing behavior has a real effect in explaining employee performance.
Originality – This research studies the empirical effect of cyberloafing behavior which has not been done by previous research
The Influence of Marketing Communication and Service Quality on Customer Decisions at BJB Syariah KCP Sumber Cirebon
Get PDFVarious studies have explored the impact of marketing communications and service quality on customer decisions. In carrying out its operational activities, Sharia banking has several factors that can influence the public to decide to use the products and services offered, these two factors include marketing communications and service quality. Therefore, this research aims to determine the influence of marketing communications and service quality on customers' decisions to use Wadiah IB Maslahah savings. The type of research used is survey research using a quantitative approach. The number of samples in this research was 70 samples. By using the Slovin formula, the standard error used is 0.1 or 10%. The data analysis techniques used are validity tests, reliability tests, classical assumption tests, multiple linear regression tests, multiple coefficient tests, and hypothesis tests in the form of t-tests (partial) and F-tests (simultaneous), where all testing processes use IBM SPSS. The results of this research show that there is a partial positive and significant influence between marketing communication variables on customer decisions. Then there is a significant influence between service quality variables on customer decisions. And simultaneously marketing communication variables and service quality influence customer decision variables
Analysis of the Role of Basic Sector Economic Growth on Poverty in Aceh Province Special Region for Implementing Islamic Sharia
Get PDFEconomic growth is expected to impact income inequality reduction and poverty alleviation. The diversity of economic sectors raises fundamental questions about which sectors can effectively reduce poverty through potential sectors. The economy of Aceh has experienced significant growth, particularly in key or leading sectors, yet the population of Aceh remains trapped in poverty. This study aims to analyze the impact of key sectors on poverty in the Province of Aceh. This research employs a quantitative method using a panel data analysis model without selecting the best model. The results of this study indicate that, simultaneously, key sectors have a significant negative impact on poverty in Aceh. However, on a partial basis, only the trade, transportation, government, and health sectors have a significant negative correlation with poverty in Aceh. Conversely, the agriculture, trade, and real estate sectors do not affect poverty in Aceh.
 
Selayang Pandang Perbuatan Main Hakim Sendiri menurut Hukum Islam dan Hukum Positif
Get PDFViolence usually occurs because of an incident that makes an individual or group of people anxious about another individual or group who commits a crime or causes trouble in their environment. Among them is the case that happened to Edwin Hermansyah Bin Suherman in Decision Number 8/Pid.B/2019/PN.Tgl. This paper tries to answer how the views of Islamic criminal law and positive law respond to the judge's decision regarding Decision Number 8/Pid.B/2019/PN.Tgl. This research is a normative research which contains a description of the problem under study based on cases taken from court decisions and legal literature as material for analysis using a case approach and literature techniques. The results of this study indicate that; First, the decision Number 8/Pid.B/2019/PN.Tgl stated that the sentence handed down by the judge was not in accordance with the concept of qisas in Islamic Criminal Law. Second, Indonesia's Positive Law views the actions of the Main Judge as included in the category of persecution where the punishment for perpetrators of ordinary abuse is regulated in the Criminal Code. Suggestions from this study are; First, every community should have legal awareness not to take vigilante actions because the judge is the one who has the right to adjudicate a problem. Second, restitution should be included in the sentence given to the Defendant so that the criminal law is more progressive by taking into account the loss and recovery of the victim
Perkembangan Pengelolaan Arsip Elektronik Berbasis Teknologi di Dinas Kearsipan dan Perpustakaan Kabupaten Cilacap
Get PDFCilacap merupakan aspek yang kompleks dan menuntut ketelitian, terutama di tengah era digital ini. Dalam menghadapi dinamika perkembangan teknologi, penelitian ini menyoroti peran penting arsiparis dalam memastikan keberlanjutan arsip statis dengan mengadopsi teknologi. Sistem Manajemen Arsip Elektronik (EAMS) menjadi fondasi utama dalam upaya ini, namun tantangan muncul dalam bentuk keterbatasan infrastruktur, kekurangan keterampilan teknis, dan ketidakjelasan dalam kebijakan. Proses preservasi arsip melibatkan serangkaian langkah, termasuk identifikasi, digitalisasi, dan pemeliharaan, dengan penekanan pada aspek backup dan keamanan data. Perkembangan positif terlihat dalam peningkatan sumber daya manusia dan integrasi teknologi dalam layanan perpustakaan. Meski demikian, kendala utama yang dihadapi mencakup ketidaksempurnaan infrastruktur, kurangnya keterampilan teknis yang memadai, kebijakan yang belum terdefinisikan dengan jelas, dan risiko keamanan data. Untuk mengatasi permasalahan ini, diperlukan solusi yang holistik, seperti investasi dalam teknologi yang lebih canggih, pelatihan bagi tenaga kerja, kejelasan dalam perumusan kebijakan, dan peningkatan perhatian terhadap risiko keamanan data. Keseluruhan pemahaman mendalam terhadap dinamika ini memberikan panduan yang berharga untuk meningkatkan efektivitas pengelolaan arsip elektronik, sekaligus menjaga warisan sejarah dan budaya daerah dengan lebih baik di era digital ini
Analisis Karakteristik Biokimia serta Pertumbuhan Spirulina platensis pada Campuran Limbah Cair Keju dan Media Zarrouk’s dengan Konsentrasi Berbeda
Get PDFSpirulina platensis is a filamentous, photosynthetic, multicellular blue-green microalga that thrives in various ecosystems. In addition to using Zarrouk's medium for the cultivation of S. platensis, wastewater can also serve as an alternative medium, as it contains nutrients such as nitrogen, phosphorus, and essential micronutrients for microalgal growth. The growth conditions of S. platensis are influenced by light, oxygen, and the pH of the medium. The aim of this study was to observe the growth and nutrient content of Spirulina platensis when cultivated in alternative growth media containing cheese liquid waste. This study utilized 15% cheese liquid waste in each treatment. The research involved several stages, including the cultivation of S. platensis to determine the growth pattern by measuring optical density (OD), protein content analysis using the Biuret method, and carbohydrate content analysis using the phenol-sulfuric acid method. The results showed that the lag phase of S. platensis growth occurred on day 2, during which the cells were still adapting to the wastewater. The exponential phase was observed on day 4, characterized by rapid and significant cell growth and development. In this phase, nutrients were sufficient to meet the needs of S. platensis cells, supported by favorable environmental factors. The highest protein and phycocyanin contents were observed in the mixture of cheese liquid waste and Zarrouk's medium at 100% concentration, while the highest carbohydrate and fat contents were observed in the mixture of cheese liquid waste and Zarrouk's medium at 50% concentration. In conclusion, the growth of S. platensis was most optimal in the mixture of cheese liquid waste and Zarrouk's medium at a 50% concentration.Spirulina platensis merupakan mikroalga biru-hijau multi seluler fotosintetik berfilamen, hidup tersebar luas di semua ekosistem. Selain menggunakan media Zarrouk’s sebagai media budidaya pertumbuhan S. platensis, juga dapat digunakan limbah cair sebagai media alternatif, karena limbah cair mengandung nutrisi seperti nitrogen, phosphorus, dan mikronutrien esensial untuk pertumbuhan mikroalga. Kondisi pertumbuhan S. platensis juga tidak terlepas dari pengaruh cahaya, oksigen, dan pH media. Tujuan penelitian untuk mengamati pengaruh pertumbuhan dan kandungan nutrisi Spirulina platensis setelah ditumbuhkan pada media pertumbuhan alternatif limbah cair keju. Penelitian ini menggunakan media limbah cair keju sebanyak 15% pada masing-masing perlakuan. Tahapan penelitian terdiri atas kultivasi S. platensis untuk mengetahui pola pertumbuhan yaitu dengan mengukur optical density (OD), analisis kandungan protein menggunakan metode biuret, dan analisis kandungan karbohidrat menggunakan metode fenol-sulfat. Hasil penelitian menunjukkan bahwa pertumbuhan fase lag S. platensis terjadi pada hari ke-2 karena pada fase tersebut sel masih melakukan penyesuaian terhadap limbah cair. Fase eksponensial terjadi pada hari ke-4 yang ditandai dengan perkembangan dan pertumbuhan sel sangat cepat dan signifikan. Pada fase tersebut nutrisi mampu memenuhi kebutuhan sel S. platensis selain adanya dukungan dari faktor lingkungan. Kandungan protein dan fikosianin tertinggi pada campuran antara limbah cair keju dan media Zarrouk’s pada konsentrasi 100%, sedangkan kandungan karbohidrat dan lemak tertinggi pada campuran antara limbah cair keju dan media Zarrouk’s pada konsentrasi 50%. Disimpulkan bahwa pertumbuhan S. platensis paling optimal terjadi pada campuran limbah cair keju dan media Zarrouk’s dengan konsentrasi 50%