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PENGARUH STRATEGI DEVELOPMENTALLY APPROPRIATE PRACTICE TERHADAP HASIL BELAJAR SISWA PADA MATA PELAJARAN IPS Dl SMP NEGERI 1 TANJUNG BATU Rosalina Rosalina; Yulia Djahir; Fitriyanti Fitriyanti
Jurnal Profit Kajian Pendidikan Ekonomi dan Ilmu Ekonomi Vol 1, No 2 (2014): PROFIT
Publisher : Pendidikan Ekonomi FKIP Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jp.v1i2.5606

Abstract

Abstract: Problem formulation in this research is Is there any difference of influence of strategy of developmentally appropriate practice with strategy to enliven learning atmosphere to student learning result in IPS subject in SMP Negeri 1 Tanjung Batu ?. This research design uses true experimental design with pretest posttest control group design. The population in this study is all students of class VIII consisting of 4 classes with a total of 127 students. By using Cluster Random Sampling technique, there are two classes, namely class VIII I as the experimental class which amounted to 32 people and class VIII 2 as the control class which amounted to 32 people. Data collection techniques were obtained using tests and observations. Data analysis technique used is prerequisite test and hypothesis test with t-test formula. Based on the analysis of test data on t-test obtained t arithmetic or 2, 765> 1, 999 then Ho rejected and Ha accepted. Thus the hypothesis proposed in this study is acceptable truth, that there are differences in the influence of strategy developmentally appropriate practice with the strategy of enabling the learning atmosphere of student learning outcomes in the subjects of social studies in SMP Negeri 1 Tanjung Batu. Based on the results of observational data analysis in the experimental class that is 93.3% and 88.9% control class so that can be interpreted the learning activities conducted by researchers very well. So it is suggested to the teacher to apply the strategy of developmentally appropriate practice in the learning process.Abstrak: Rumusan masalah dalam penelitian ini adalah Apakah ada perbedaan pengaruh strategi developmentally appropriate practice dengan strategi menghidupkan suasana belajar terhadap hasil belajar siswa pada mata pelajaran IPS di SMP Negeri 1 Tanjung Batu?. Desain penelitian ini menggunakan true eksperimental design dengan bentuk pretest posttest control group desain. Populasi dalam penelitian ini adalah seluruh peserta didik kelas VIII yang terdiri dari 4 kelas dengan jumlah 127 peserta didik. Dengan menggunakan teknik Cluster Random Sampling maka diperoleh dua kelas yaitu kelas VIII I sebagai kelas eksperimen yang _berjumlah 32 orang dan kelas VIII 2 sebagai kelas kontrol yang berjumlah 32 orang. Teknik pengumpulan data diperoleh dengan menggunakan tes dan observasi. Teknik analisis data yang digunakan yaitu uji prasyarat dan uji hipotesis dengan rumus uji-t. Berdasarkan analisis data tes pada uji-t didapat t hitung atau 2, 765 > 1, 999 maka Ho ditolak dan Ha diterima. Dengan demikian hipotesis yang diajukan dalam penelitian ini dapat diterima kebenarannya, bahwa ada perbedaan pengaruh strategi developmentally appropriate practice dengan strategi menghidupkan suasana belajar terhadap hasil belajar siswa pada mata pelajaran IPS di SMP Negeri 1 Tanjung Batu. Berdasarkan hasil analisis data observasi pada kelas eksperimen yaitu 93,3% dan kelas kontrol 88,9% sehingga dapat diinterpretasikan aktifitas pembelajaran yang dilakukan peneliti sangat baik. Sehingga disarankan kepada guru agar menerapkan strategi developmentally appropriate practice ini dalam prosespembelajaran
Karakteristik Sensoris Fillet Ikan Patin (Pangasius sp.) dengan Penambahan Ekstrak Purun Tikus (Eleocharis dulcis) Ace Baehaki; Herpandi Herpandi; Rosalina Rosalina
Jurnal FishtecH Vol 8, No 1 (2019)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v8i1.7840

Abstract

This study aims to determine the effect used of Eleocharis dulcis extract on fish fillet catfish (Pangasius sp.) which stored cold temperatures. Several stages were carried out including sampling, sample preparation, sample extraction, and making fish fillet catfish (Pangasius sp.). Extraction with multilevel maceration with a sequence of solvents n-hexane, ethyl acetate, and ethanol. The parameters observed were hedonic test in the form of appearance, aroma, and texture. This research was conducted nonparametric data analysis using two sample related test methods. The results showed that there were significant differences in the values of appearance, aroma, and texture.
Efektivitas Penerapan Program Pengelolaan Sampah Berbasis Reduce, Reuse dan Recycle (3R) Pada Sekolah Binaan PT Pupuk Kujang Rosalina Rosalina; Adela Fizka Pr; Triyono Triyono
Journal Warta AKAB Vol 45, No 1 (2021): Warta AKAB
Publisher : Politeknik AKA Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (813.033 KB) | DOI: 10.55075/wa.v45i1.7

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PT Pupuk Kujang Cikampek merupakan perusahaan yang bergerak dalam bidang petrokimia yang wajib melaksankan program Kemitraan Bina Lingkungan yang difokuskan  daerah yang berdampak langsung terhadap proses Produksi PT Pupuk Kujang. Sekolah Menengah Kejuruan Negeri (SMKN) 1 Cikampek. adalah salah satu binaan PT. Pupuk Kujang.  Permasalahan  sekolah SMKN 1 Cikampek adalah sampah yang belum dikelola dengan baik sehingga perlu menerapkan pengelolaan sampah yang berbasis 3R (reduce, reuse, recycle). Percobaan ini bertujuan mengetahui efektifitas program penerapan pengelolaan sampah yang berbasis 3R untuk mengurangi timbulan sampah yang dibuang di tempat pembuangan akhir (TPA). Perhitungan efektivitas dihitung dari persen (%) reduksi sampah dari penerapan program pengelolaan sampah berbasisi 3R di SMKN 1 Cikampek. Metode analisis terdiri dari enam tahap, yaitu tahap observasi, pengukuran sampah, perencanaan,sosialisasi, pelaksanaan, evaluasi. Berdasarkan hasil percobaan pada program reduce yaitu dengan penerapan program bank sampah.yang dapat mereduks sampah botol dan gelas plastik yang masuk kedalam TPA mencapai 96,18%. Program reuse yaitu dapat mereduksi sampah kertas sebesar 40,00% Penerapan program berbasis recycle yaitu program pembuatanpaving block, kompos dan mikroorganisme local.Program paving block dapat mereduksi sampah residu (plastik kotor) sebesar 94,65%. Program mikroorganisme lokal dapat mereduksi sampah sebesar 87,44%. , dan  program kompos dapat mereduksi sampah daun sebesar 100%.
THE RELATIONSHIP OF TOILET TRAINING TOWARD TOILET TRAINING BEHAVIOUR OF PRE-SCHOOL CHILDREN IN EARLY CHILDHOOD EDUCATION PROGRAMS (PAUD) (1-3 YEARS) AT PUSPA BANGSA KINDERGARTEN BOGOR : HUBUNGAN PENGETAHUAN TENTANG TOILET TRAINING DENGAN PERILAKU MELATIH TOILET TRAINING PADA ANAK USIA TODDLER (1-3 TAHUN) DI PAUD PUSPA BANGSA KOTA BOGOR Rosalina Rosalina
Jurnal Ilmiah Wijaya Vol. 10 No. 1 (2018): Volume 10 Number 1 : 2018
Publisher : Wijaya Husada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (279.767 KB) | DOI: 10.46508/jiw.v10i1.2

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In Indonesia an estimated number of infants up to 30% of the 250 million population of Indonesia, and according to the Household Health Survey (Survey) estimated the number of infants nationwide were hard to control bowel and bladder in the toddler to preschool reach 75 million children. The Objective to determine the relationship of knowledge about toilet training to conduct training toilet in toddler (1-3 years) in Puspa Bangsa Kinder Garden Bogor 2015. The Methods used a descriptive analytic research with cross sectional study design. A total sampling with a sample size was 46 Instrument, this study using a questionnaire. Results people who have a good knowledge of as many as 21 people (45.7%) and who has sufficient knowledge of 15 people (32.6%) while the less knowledgeable 10 people (21.7%). Statistical test results obtained value ρ = 0.004, which means there is a significant relationship of two variables. In conclusion, there were a relationship between knowledge about toilet training to conduct training toilet training in toddler (1-3 years) at Puspa Bangsa KinderGarten Bogor.
HUBUNGAN MEKANISME KOPING DENGAN KUALITAS HIDUP PADA PASIEN KANKER PAYUDARA Wiwik Nurhikmah; Abdul Wakhid; Rosalina Rosalina
Jurnal Ilmu Keperawatan Jiwa Vol. 1 No. 1 (2018): May 2018
Publisher : Persatuan Perawat Nasional Indonesia (PPNI) Jawa Tengah

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (104.831 KB) | DOI: 10.32584/jikj.v1i1.35

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THE ROLE OF MENTAL HEALTH CADRES IN THE HANDLING OF MENTAL PATIENTS ABSTRACTPatients with cancer have a very significant increase including breast cancer that causes death. Breast cancer affects the greatest impact on the sufferer, thus affecting the quality of life. Decreased quality of life that is not resolved will inhibit treatment that will cause death. The purpose of this study was to determine the relationship between coping mechanism with quality of life in breast cancer patients. This research design is descriptive correlational with cross sectional approach. The population of this study was breast cancer patients with a sample of 55 respondents using accidental sampling technique and data collection tool using Cancer Coping Questionnaire 21 and WHOQoL-BREF. Data analysis used chi square test. The results showed that the mechanism of coping cancer patients 65.5% adaptive category, quality of life of breast cancer patients bad category 52,7%. There is a relationship of coping mechanism with quality of life in breast cancer patients who underwent chemotherapy with p value 0,048 (α = 0,05). Should the hospital facilitate interaction activities with fellow breast cancer patients in order to share experiences about improving the quality of life. Keywords: Mechanism of Coping, Quality of Life, Breast Cancer Patients
Perbedaan Kecepatan Pengembangan Paru Sebelum dan Sesudah Latihan Pernapasan Diafragma dalam Upaya Mempercepat Pelepasan Water Seal Drainage (WSD) Rosalina Rosalina; Sukarno Sukarno; Yunita Galih Yudanari
Indonesian Journal of Nursing Research (IJNR) Vol 2, No 1 (2019)
Publisher : Universitas Ngudi Waluyo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (49.32 KB) | DOI: 10.35473/ijnr.v2i1.227

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An Pleural effusion is an excessive accumulation of fluid, blood or water in thepleural cavity which will cause the increase of shortness of breath because of thedecreasing space for lung expansion. One of the efforts to reduce the complaintsof shortness of breath is by insertion of water seal drainage. Water Seal Drainage(WSD) is a medical action performed to remove air or fluid from the pleuralcavity. The patient's ability to breathe effectively is an indicator to release WSD.This study generally aims to determine the effectiveness of diaphragmaticbreathing exercises on the speed of lung expansion in patients with water sealdrainage insertion.The research design was pre experiment with pre test - post test group design.The population in this study were patients with insertion of WSD who wereadmitted to Dr. Muwardi Surakarta Hospital. The sampling technique waspurposive sampling. The number of samples were 16 respondents. To measurelung expansion, the indicator used Peak Expiratory Flow Rate as measured bypeak flow meter. Data analysis used dependent t-test.The results show that there are differences in the speed of lung expansion inpatients with WSD insertion before and after diaphragmatic breathing exerciseswith p-value of 0.0001.Suggestion for nurses to be able to train diaphragmatic breathing exercise inpatients with WSD insertion increase lung expansion so that WSD can bereleased and the risk of infection can be reduced
Improving Multi-Document Summarization Performance by Utilizing Comprehensive Document Features Rosalina Rosalina
Ultimatics : Jurnal Teknik Informatika Vol 8 No 1 (2016): Ultimatics: Jurnal Ilmu Teknik Informatika
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (588.078 KB) | DOI: 10.31937/ti.v8i1.500

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The rapid growth of information technology and communication technology makes the volume of information available on the web increase rapidly. This development is leading to information overload. Multidocument summarization appears as a way to resolve the information overload problem in an effective way. In order to improve the performance of the multi-document summary this research combined the sentence features: sentence centroid, sentence position, sentence length and IsTheLongestSentence value to weight the sentences in order to find the most informative information of a text. In addition, this research uses a new method to calculate the weight of sentence position feature. The performance of the research result was evaluated using ROUGE metrics: ROUGE-N, ROUGE-L, ROUGE-W, ROUGE-S, and ROUGE-SU. The research result outperform MEAD system if it was evaluated using the dataset of cluster D133C and D134H and if it was evaluated using ROUGE-1, ROUGE-S and ROUGE SU for cluster D133C and ROUGE-2, ROUGE-3, ROUGE-4, ROUGE-L and ROUGE-W for cluster D134H. This shows that the research result captures the important words in the extracted summary and it generates longer sentences as longer sentence contains more material that would match the one in the reference summaries. Index Terms— multi-document summarization, document features, centroid based summarization
Aplikasi Pemantauan Media Sosial untuk Analisa Merek Rikip Ginanjar; Rosalina Rosalina; Aldo Wijaya
Ultimatics : Jurnal Teknik Informatika Vol 13 No 1 (2021): Ultimatics : Jurnal Teknik Informatika
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31937/ti.v13i1.1745

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Abstract— In recent years, micro-blogs on the Internet have become a popular way of expressing feelings, thoughts, and even communicating opinions about products and services that are common among its users. Collecting user opinions can be an expensive and time-consuming task using conventional methods such as surveys. The sentiment analysis of the customer opinions makes it easier for businesses to understand their competitive value in a changing market and to understand their customer views about their products and services. In this research, Lexicon-Based approach especially AFINN lexicon is implemented to classify user twitter sentiment, throughout which, twitter Micro-blogs data has been collected, pre-processed analyzed, and classified. The results of this research is an android application that could classify users' perspective via tweets into positive and negative, which is represented in a pie chart for Monthly report. Index Terms— Sentiment Analysis, Brand Analysis, Twitter, Android Application
CORRELATION BETWEEN PRENATAL YOGA AND DELIVERY PROCESS AMONG MOTHERS IN INDEPENDENT MIDWIFE CLINIC “HARTI MUSTAQIM SUMOWONO”, SEMARANG, INDONESIA Dian Febri Sarwendah; Dian Nirmala Sari; Rosalina Rosalina
Proceedings of the International Conference on Applied Science and Health No. 2 (2017)
Publisher : Yayasan Aliansi Cendekiawan Indonesia Thailand (Indonesian Scholars' Alliance)

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

Abstract

Background: Childbirth is the culmination of a human pregnancy with the emergence of a newborn infant from its mother’s uterus. Factors that may extend or influence the duration of labor are uterine contraction, pelvic bone, pelvimetry, and presentation. Focusing on muscle control, breathing techniques, relaxation, and peace of mind, yoga played a key role in preparing the delivery process. Aims: The purpose of this study is to determine the relationship of prenatal yoga with the delivery process among mothers at Independent Midwife Clinic “Harti Mustaqim Suwono”, Semarang, Indonesia. Methods: The research method was correlative analytical with cross sectional approach. A total of 43 mothers who follow prenatal yoga in Independent Midwife Clinic “Harti Mustaqim Suwono” was involved in this study. Respondents were asked to fill the registration book for their visiting at the prenatal yoga facility, and their delivery process. The collected data was then analyzed statically using the Chi-square test. Result: Among the 43 pregnant mothers who registered yoga class at Harti Mustaqim Suwono clinic, the majority (81.4%) attended the class regularly, and 38 mothers experienced normal delivery. Among the mothers who join the class routinely, only 2.9% mothers were giving birth by cesarean section. The data shown the possibility requiring C-sections for delivery increased when the pregnant mothers skipped the class. From 8 mothers who not regularly presented in the prenatal yoga class, only 50% of them experienced normal delivery. The Chi-square test shows that the correlation between prenatal yoga and delivery process among mothers in Independent Midwife Clinic “Harti Mustaqim Sumowono”, Semarang, Indonesia, was significant (p value = 0.003). Conclusion: The results highlight that attending yoga class routinely will affect significantly to the delivery process. Mothers who practiced prenatal yoga are more likely to experience normal labor. The study suggested the needs of yoga practice during the pregnancy and childbirth. 
Calorie Counter and Diet Tracker Rosalina Rosalina; Uci Suraitha Karina Br Sitepu
IT for Society Vol 1, No 1 (2016)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (688.817 KB) | DOI: 10.33021/itfs.v1i1.21

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Diet is the amount of food consumed by a person or organization, and the way a healthy diet does not mean reducing food portion only. But the meaning of the diet can be described as a set pattern of our own food. Various ways of healthy diet foods can be developed that is appropriate, then, directly or indirectly, to obtain and provide sufficient energy for our bodies even though we can gain the benefits of the diet is that we run with our weight loss. Many people do not know how to calculate how many calories they consume every day, and sometimes the calories consumed exceed the calories they need per day. This research discusses how people can manage a healthy diet based on daily calorie intake. Here will discuss a wide variety of diets such as weight loss, and diet for people with diabetes, cholesterol, gout, stroke, and hepatitis. This research help user regulating daily caloric intake according to the weight and height and also help user to calculate and keep the absence of excessive caloric intake per day.