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Dampak Keterbatasan Media Pembelajaran terhadap Hasil Belajar Anak Usia 5 & 6 Tahun di TK Kartini Khinanti, Luruh Dwi; Angelica, Angelica; Noviana, Karrena; Anggraini, Elya Siska; Simaremare, Aman; Rambe, Fitri Ananda; Manurung, Angelina
Jurnal Pendidikan Tambusai Vol. 9 No. 2 (2025): Agustus
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

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Abstract

Penelitian ini bertujuan untuk menganalisis dampak keterbatasan media pembelajaran terhadap hasil belajar anak di TK Kartini. Menggunakan pendekatan kualitatif deskriptif dengan subjek kepala sekolah, guru, dan peserta didik. Pengumpulan data dilakukan melalui observasi, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa keterbatasan media pembelajaran memberikan dampak negatif signifikan terhadap perkembangan anak. Sebanyak 75% anak mengalami kesulitan memahami konsep abstrak, 58% mengalami kesulitan dalam matematika dasar, dan 42% mengalami keterlambatan perkembangan bahasa. Keterbatasan ini juga mempengaruhi perkembangan motorik halus dan sosial-emosional anak. Faktor penyebab utama adalah keterbatasan anggaran (hanya 15% dialokasikan untuk media pembelajaran) dan minimnya dukungan orang tua (30%). Penelitian ini merekomendasikan peningkatan alokasi anggaran dan partisipasi aktif orang tua dalam mendukung pengadaan media pembelajaran.
RELIGIOUS BELIEFS, INGREDIENT SAFETY, HALAL LOGO, AND PROMOTION IMPACT ON GEN Z’S PURCHASE INTENTION FOR WARDAH Angelica, Angelica; Christanto, Budi
ULTIMA Management Vol 17 No 1 (2025): Ultima Management : Jurnal Ilmu Manajemen
Publisher : Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31937/manajemen.v17i1.4198

Abstract

Abstract- Generation Z represents a promising market segment with distinct preferences for cosmetic products. This study examines the impact of Religious Belief, Ingredient Safety, Halal Logo, and Promotion on the Purchase Intention of Wardah Halal Cosmetics among Generation Z. A quantitative approach with a causal research design was employed, involving 303 Muslim Generation Z women in the Jabodetabek area. Data were analyzed using multiple linear regression, including validity and reliability tests, classical assumption tests, regression equations, coefficient of determination tests, and significance tests (t-test) using IBM SPSS 27. Findings indicate that Ingredient Safety, Halal Logo, and Promotion significantly influence Purchase Intention, whereas Religious Belief does not have a significant effect. Future research should explore alternative variables and broader perspectives on halal cosmetics to enhance theoretical understanding. In conclusion, Wardah's success in attracting Gen Z consumers lies in its product safety, clear halal certification, and effective promotional strategies rather than relying solely on religious alignment. Keywords: Religious Beliefs; Ingredient Safety; Halal Logo; Promotion; Purchase Intention; Generation Z
Effectiveness of Pharmacist-Led Intervention for Hepatitis C Patients - A Systematic Review Surya, Geraldo; Angelica, Angelica; Amalia, Zerra Rizki; Nisrina, Diflaa Kayla; Insani, Widya Norma
Pharmacology and Clinical Pharmacy Research Vol 10, No 2 (2025)
Publisher : Universitas Padjadjaran, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15416/pcpr.v10i2.64176

Abstract

Background: Pharmacist-led interventions, encompassing patient education, adherence monitoring, and personalized care, have emerged as a critical strategy to optimize treatment outcomes in Hepatitis C (HCV) management, particularly in improving Sustained Virologic Response (SVR) and mitigating drug-related challenges.Objective: This review assesses the impact of pharmacist-led interventions on key HCV patient outcomes, including SVR rates, medication adherence, and the management of Adverse Drug Reactions (ADRs) and Drug-Drug Interactions (DDIs).Methods: A systematic search was conducted on PubMed database for studies published between January 2000 and December 2024, following PRISMA guidelines. The search included Randomized Controlled Trials (RCTs), cohort, and retrospective studies. An initial search identified 192 records, from which 12 studies were included in the review. Result: In hepatitis C management, pharmacists intervened in many ways including direct close monitoring, patient education, and individualized care which led to enhanced clinical outcomes and improved patient engagement. Most included studies, both RCTs and Observational studies showcased high SVR rates. Some studies that demonstrated lower SVR rates or did not differ significantly from the control group were due to more complex patient demographics.  Recorded improvements also included medication adherence, patient engagement, and effective management of ADRs and DDIs. Conclusion: The findings indicate that pharmacist-led interventions demonstrated predominantly positive impacts on clinical outcomes. However, the evidence is limited by variations in study design and shortage of RCTs. Further research with standardized protocols is recommended to better define the role of pharmacists in HCV care.
Evaluasi Program Manasik Haji di TK Swasta Al Ihsan Kecamatan Medan Petisah Sumatera Utara Zahrianis, Azivah; Angelica, Angelica; Khinanti, Luruh Dwi; Siregar, Widy Farah Muthiah; Yus, Anita; Lubis, Siti Khodijah
Journal of Citizen Research and Development Vol 2, No 1 (2025): Mei 2025
Publisher : CV. Rayyan Dwi Bharata

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57235/jcrd.v2i1.4859

Abstract

Penelitian ini bertujuan untuk mengevaluasi program manasik haji di TK Swasta Al Ihsan, Medan Petisah. Program ini dirancang untuk mengenalkan anak-anak pada konsep dan tata cara ibadah haji melalui metode yang interaktif dan menyenangkan. Penelitian ini menggunakan model evaluasi CIPP  (Context, Input, Process, Product) dan metode penelitian yang digunakan adalah kuantitatif dengan teknik pengumpulan data melalui wawancara, observasi, dan angket yang melibatkan 15 responden, termasuk kepala sekolah, guru, dan orang tua. Hasil penelitian menunjukkan bahwa program manasik haji mendapatkan penilaian positif dengan rata-rata kepuasan responden sebesar 76,3%, yang mengindikasikan bahwa program tersebut tergolong "baik". Meskipun demikian, ada beberapa area yang perlu diperbaiki untuk meningkatkan efektivitas program di masa mendatang.
Formal and Informal Language Features in Students’ Academic Writing of Fourth-Semester EFL Students Angelica, Angelica; Sumarni, Sumarni; Rezeki, Yanti Sri
Journal of English Language and Education Vol 10, No 5 (2025)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jele.v10i5.1360

Abstract

Academic writing requires clarity, precision, and objectivity, which can be achieved through formal language. However, students often apply informal language in their actual practices. This descriptive qualitative research analyzed the dominant type of language features utilized by 23 fourth-semester students. It also analyzed the rhetorical purposes for which they utilized them. Additionally, this study explored students’ awareness of using formal language features and avoiding informal ones in their academic writing. Data were collected from argumentative essay assignments and a questionnaire. The findings indicate the predominantly utilized formal language features in their essays. These included precise wording (with lexical density greater than 61%), passive voice, and hedging. The informal language features predominantly applied were colloquial expressions, followed by two-word verbs, idiomatic expressions, and contractions. This study contributes to the existing literature on academic writing. It also provides information to improve academic writing courses and guides students toward more formal academic writing.
Pengaruh Penambahan Nano Hidroksiapatit Cangkang Kerang Kepah Pada Bahan Basis Gigi Tiruan Resin Akrilik Polimerisasi Panas Terhadap Kekuatan Transversal : Eksperimental Laboratoris Putranti, Dwi Tjahyaning; Angelica, Angelica
Jurnal Kedokteran Gigi Universitas Padjadjaran Vol 36, No 1 (2024): April 2024
Publisher : Fakultas Kedokteran Gigi Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jkg.v36i1.51113

Abstract

ABSTRAK Pendahuluan: Resin akrilik polimerisasi panas merupakan bahan yang sering digunakan dalam pembuatan basis gigi tiruan, namun bahan ini memiliki kekuatan transversal yang rendah sehingga mudah terjadi fraktur. Hal ini dapat diatasi dengan meningkatkan kekuatan resin akrilik salah satunya dengan penambahan nano hidroksiapatit cangkang kerang kepah sebagai bahan penguat. Metode: Jenis penelitian ini adalah eksperimental laboratoris. Penelitian ini dilakukan pada sampel basis gigi tiruan resin akrilik polimerisasi panas tanpa penambahan nano hidroksiapatit cangkang kerang kepah dan dengan penambahan nano hidroksiapatit cangkang kerang kepah 2%, 5% dan 8% dengan ukuran 65×10×2,5 mm sebanyak 24 sampel, dan diuji menggunakan Universal Testing Machine. Hasil: Hasil penelitian menunjukkan nilai kekuatan transversal tertinggi diperoleh pada penambahan nano hidroksiapatit sebanyak 5% dengan nilai rerata sebesar 125,862 Mpa. Simpulan: Penambahan nano HA cangkang kerang kepah pada konsenterasi 2% dan 5% pada bahan basis gigi tiruan RAPP direkomendasikan sebagai bahan penguat karena menunjukkan nilai kekuatan transversal yang meningkat. Kata kunci Basis gigi tiruan, resin akrilik polimerisasi panas, nano hidroksiapatit, cangkang kerang kepah, kekuatan transversal  The Effect of Addition of Nano Hydroxyapatite Kepah Clam Shells (Pollymesoda erosa) To The Transverse Strength On Heat-Cured Acrylic Resin Denture Base Material: Experimental Laboratory ABSTRACT Introduction: Heat cured acrylic resin is a material that commonly used as denture base, but this material has low mechanical strength so it fractures easily. This can be overcome by increasing the transverse strength by adding of kepah clam shells nano hydroxyapatite as reinforcing material. Methods: Type of this research was experimental laboratory. This study was conducted on heat cured acrylic resin denture base without the addition of nano hydroxyapatite kepah clam shells and with the addition of nano hydroxyapatite kepah clam shells at concentrations of 2%, 5% and 8% with size of samples is 65×10×2.5 mm and total 24 samples. Samples are tested with Universal Testing Machine. Results: The results showed that the highest transverse strength was obtained by adding 5% nano hydroxyapatite with an average value of 125,862 MPa. Conclusion: The addition of HA nano shells at concentrations of 2% and 5% to the RAPP denture base material is recommended as a reinforcing material because it shows an increased value of transverse strength. Keywords Heat cured acrylic denture base resin, nano hydroxyapatite, kepah clam shells, transverse strength