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PENERAPAN MODEL COURSE REVIEW HORAY TERHADAP KEMAMPUAN MENELAAH TEKS HIKAYAT OLEH SISWA KELAS X ASISTEN KEPERAWATAN SMK KARYA SETIA PEGAJAHAN TAHUN PEMBELAJARAN 2022-2023 Putri, Rizka
Jurnal Bahastra Vol 9, No 1 (2024)
Publisher : Universitas Islam Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/bahastra.v9i1.8933

The aim of this research is to find out: 1) The process of applying the ability to study history teks using the horay course review model for the first grade of nursing assistant students at SMK Karya Setia Pegajahan academic year 2022-2023. 2) Increase the quality of the learning process of studying history teks for students with the horay review course model for the first grade of nursing assistant students at SMK Karya Setia Pegajahan academic year 2022-2023. Data collection for this research was carried out by observation, written test, daily notes and documentation. The research results show : 1) Application of the horay review course model can improve student learning out comes in their ability to study history for the first grade of nursing assistant students at smk karya setia pegajahan. Students activity in cycle one in the learning process of studying history texts was 386 with a percentage of 80% and it was found that the results of observations showed that the learning outcomes of cycle one students in studying history teks showed an increase from pre-cycle after doing the questions were given, with an average score of 75 with a percentage of 66.6%. 2)Increasing the quality of the learning process studying history teks in cycle two, the total number of students was obtained 435 with a percentage of 91%. So this research is considered complete in improving student activity by applying the model “course revie horay”.

Pengaruh IPM, UMK, Pertumbuhan Ekonomi, dan TPAK terhadap Tingkat Pengangguran Terbuka di Jawa Tengah Amalia, Lathifah; Putri, Rizka; Aprelia, Rizky
Jurnal Ekonomika : INDEPENDEN Vol 4 No 3 (2024): Desember 2024
Publisher : Universitas Negeri Surabaya

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Poverty and unemployment are two main issues that are interrelated in Indonesia's economic development, especially in Central Java Province. This study aims to analyze the effect of the Human Development Index (HDI), Regency/City Minimum Wage (UMK), and GRDP on the Open Unemployment Rate in Central Java Province 2019-2023. The data used includes secondary data obtained from the Central Statistics Agency of Central Java Province. The research method used is a quantitative method with panel data regression analysis. This study uses EViews 12 as a statistical tool in testing the selection of models between FEM, CEM, and REM to testing the hypothesis. The results of this study reveal that the HDI, UMK, and GRDP variables have a significant effect on the Open Unemployment Rate in Central Java Province 2019-2023. Meanwhile, the TPAK variable does not have a significant effect on the Open Unemployment Rate in Central Java Province 2019-223. Meanwhile, the variables of HDI, UMK, PDRB, and TPAK have a significant influence and simultaneously on the Open Unemployment Rate in Central Java Province 2019-2023.

PENERAPAN MODEL COURSE REVIEW HORAY TERHADAP KEMAMPUAN MENELAAH TEKS HIKAYAT OLEH SISWA KELAS X ASISTEN KEPERAWATAN SMK KARYA SETIA PEGAJAHAN TAHUN PEMBELAJARAN 2022-2023 Putri, Rizka
Jurnal Bahastra Vol 9, No 1 (2024)
Publisher : Universitas Islam Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30743/bahastra.v9i1.8933

The aim of this research is to find out: 1) The process of applying the ability to study history teks using the horay course review model for the first grade of nursing assistant students at SMK Karya Setia Pegajahan academic year 2022-2023. 2) Increase the quality of the learning process of studying history teks for students with the horay review course model for the first grade of nursing assistant students at SMK Karya Setia Pegajahan academic year 2022-2023. Data collection for this research was carried out by observation, written test, daily notes and documentation. The research results show : 1) Application of the horay review course model can improve student learning out comes in their ability to study history for the first grade of nursing assistant students at smk karya setia pegajahan. Students activity in cycle one in the learning process of studying history texts was 386 with a percentage of 80% and it was found that the results of observations showed that the learning outcomes of cycle one students in studying history teks showed an increase from pre-cycle after doing the questions were given, with an average score of 75 with a percentage of 66.6%. 2)Increasing the quality of the learning process studying history teks in cycle two, the total number of students was obtained 435 with a percentage of 91%. So this research is considered complete in improving student activity by applying the model “course revie horay”.

Pemanfaatan Media Pembelajaran Vidio Tutorial Terhadap Hasil Belajar Siswa Kelas X di SMKN 1 Dua Koto Putri, Rizka; Darmawati, Gusnita; Rahayu, Della Sri
Journal of Educational Management and Strategy Vol. 3 No. 2 (2024): July-December 2024
Publisher : Yayasan Lembaga Studi Makwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57255/jemast.v3i02.145

This study discusses the use of video tutorial learning media on learning outcomes in class X at SMKN 1 Dua koto, Pasaman Regency. With this media to improve the learning outcomes of class X students at SMKN 1 Dua Koto. This video tutorial is a form of implementing information technology developments at SMKN 1 Duakoto. Along with the development of information technology, many media have developed. Media is an intermediary or source of information or messages and there is a recipient of messages or information. This study aims to determine the pen use of video tutorials on the learning outcomes of class X students at SMKN 1 Dua Koto. This study uses a type of experimental quantitative research by purchasing samples by comparing the control class and the experimental class. The data analysis technique used is the normality test, homogeneity test, and the hypothesis testing stage.

RELEVANSI PROGRAM MERDEKA BELAJAR PADA PEMBELAJARAN BAHASA INDONESIA BERBASIS LITERASI DI SMK KARYA SETIA PEGAJAHAN Kirani, Dina; Putri, Rizka; Lubis, Lailan Syafira Putri
LUMBUNG AKSARA Vol 2 No 1 (2023): LUMBUNG AKSARA
Publisher : Program Studi Pendidikan Bahasa Indonesia FKIP-UNIVA Medan

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The focus of this research is to find out the relevance of the Merdeka Belajar Program in Literacy-Based Indonesian Language Learning at SMK Karya Setia Pegajahan. This type of research is descriptive and qualitative. The subjects of this research were all students at SMK Karya Setia Pegajahan. Data analysis was used in this qualitative descriptive research by means of observation and interviews. The results of this study show that literacy skills are very important in the world of education. This is very much in accordance with the independent learning program that applies in Indonesia, which is learner-centered. Therefore, the author concludes that the independent learning program is very relevant to literacy-based Indonesian language learning at SMK Karya Setia Pegajahan.

Sintesis 2-Hidroksi Etil Ester Asam Lemak (2-HEE) dari Minyak Jelantah Sebagai Bioaditif Potensial Untuk Meningkatkan Lubrisitas Diesel Fosil Rendah Sulfur Firdausa, Yunita A; ZETRA, Yulfi; Firdhausya, Talitha F; Putri, Rizka; Burhan, Perry
Akta Kimia Indonesia Vol 10, No 1 (2025)
Publisher : LPPM, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25493736.v10i1.22941

Pengembangan zat aditif didorong oleh turunnya daya lubrisitas dari bahan bakar diesel fosil akibat dari proses desulfurisasi. Senyawa hidroksietil ester asam lemak (2-HEE) yang disintesis pada penelitian ini berpotensi tinggi sebagai zat aditif alami atau bioaditif. Sintesis dilakukan dengan memanfaatkan limbah minyak goreng (jelantah) melalui proses transesterifikasi dengan etilen glikol melalui senyawa intermediet berupa metil ester asam lemak (FAME). Yield FAME sebesar 85,39% dihasilkan melalui reaksi antara minyak jelantah dan metanol dengan rasio molar metanol:minyak (6:1), katalis 1% (b/b minyak), selama 165 menit pada suhu 65°C dalam sistem refluks. Analisis KG-SM dari FAME menunjukkan bahwa minyak jelantah sebagian besar terdiri dari asam palmitat dan asam oleat. FAME selanjutnya direaksikan dengan etilen glikol (EG) dengan rasio molar 2:3, menggunakan katalis heterogen CaO 1,2% (b/bminyak) selama 6 jam pada temperatur 130°C dalam sistem distilasi vakum. Produk hasil sintesis 2-HEE mengandung 31,22% hidroksietil ester palmitat dan 36,26% hidroksietil ester oleat, dengan total kelimpahan senyawa 2-HEE sebesar 78,31%. Adanya gugus hidroksi dan asam lemak tak jenuh pada kerangka struktur senyawa 2-HEE diduga potesial untuk digunakan sebagai bioaditif untuk meningkatkan lubrisitas bahan bakar diesel fosil

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