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All Journal AGROLAND: The Agricultural Sciences Journal Jurnal Pendidikan Matematika Raflesia Hang Tuah Medical Journal Jurnal Pengabdian Masyarakat Sains dan Teknologi Jurnal Sipil Terapan
Erny Erny
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Dentistry Education Health Professions Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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PENGARUH PENDEKATAN SAINTIFIK PADA PEMBELAJARAN MATEMATIKA TERHADAP KEMAMPUAN PEMECAHAN MASALAH DAN KEMAMPUAN BERPIKIR TINGKAT TINGGI SISWA KELAS X IPA SMA NEGERI 1 KEPAHIANG Erny Erny; Saleh Haji; Wahyu Widada
Jurnal Pendidikan Matematika Raflesia Vol 2, No 1 (2017)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jpmr.v2i1.3088

Abstract

Penelitian ini merupakan jenis penelitian guasy eksperimental dengan pendekatan kuantitatif dan bertujuan untuk mengetahui pengaruh pendekatan saintifik pada pembelajaran matematika terhadap kemampuan pemecahan masalah dan kemampuan berpikir tingkat tinggi siswa Kelas X IPA SMAN 1 Kepahiang. Populasi dari penelitian ini adalah siswa Kelas X IPA SMAN 1 Kepahiang dengan teknik yang digunakan untuk pengambilan sampel adalah cluster sampling . Pada penelitian ini kelas X IPA 6 merupakan kelas eksperimen atau kelas yang diberi perlakuan pada pembelajaran matematika dengan pendekatan saintifik dan siswa kelas X IPA 1 merupakan kelas kontrol yang diberi perlakuan pada pembelajaran mateatika dengan pendekatan kontekstual. Instrumen yang digunakan adalah lembar tes kemampuan pemecahan masalah dan lembar tes kemampuan berpikir tingkat tinggi . Data yang diperoleh dianalisis dengan Anava Mixed Design. Hasil penelitian menunjukkan terdapat pengaruh pendekatan saintifik pada pembelajaran Matematika terhadap kemampuan pemecahan masalah  berupa meningkatnya rata-rata nilai posttes jika dibandingkan dengan rata-rata nilai pretes sebesar 97,5 % untuk kelas eksperimen , sedangkan 96,9 % untuk kelas kontrol dengan pendekatan kontekstual. Hasil  penelitian juga menunjukkan terdapat pengaruh pendekatan saintifik pada pembelajaran matematika terhadap kemampuan berpikir tingkat tinggi (Higt Order Thingking Skills) dengan adanya peningkatan rata-rata nilai posttes yang dibandingkan dengan rata-rata nilai pretes sebesar 97,4 % untuk Kelas eksperimen dan 96,7 % untuk Kelas kontrol dengan pendekatan kontekstual. 
OPTIMIZATION OF PADY FARMING SRI METHOD (System of Rice Intensification) IN NGOMBOL PURWOREJO Istiko Agus Wicaksono; Dyah Panuntun Utami; Isna Windani; Erny Erny
AGROLAND: The Agricultural Sciences Journal Vol 2, No 1 (2015)
Publisher : Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (331.344 KB)

Abstract

This study is aimed to determine: 1) The income level of rice farming using SRI method in Ngombol, Purworejo, 2) The allocation of optimal resources of rice farming SRI method in Ngombol, Purworejo, and 3) the  effect of changing in input and output prices to optimal resource allocation. The method used is descriptive analysis method with 20 farmers as samples/respondents and implementing interview method using questionnaires. The study was conducted in the village names Ringgit, Ngombol, Purworejo. Study sites was selected by purposive sampling considering that Ngombol is the district with the highest rice production in Purworejo and Ringgit has been long time using SRI method, since 2003. This study were applying: 1) Analysis of the actual farm income, 2) QRP (Risk Quadratic Programming) Model Analysis, and 3) Sensitivity Analysis.     The analysis showed that the average production of paddy SRI system A is greater than system B, but for the average cost of system B is higher but for the income system B is smaller than A.       This illustrates that SRI paddy farming systems A more advantageous compared to systems B; Optimization analysis results indicate that from the average of the actual land area of ​​1.81 ha of activity that appears on the optimal cropping pattern farming area system A 1.27 ha and system B at ​​0.54 ha. Meanwhile, the system A selected as optimal farming pattern with the highest optimal cropping patterns, The results of the optimization analysis also showed that the land and labor resources are still abundant or excessive, where as capital resources are limited. The results of the sensitivity analysis shows that increase and decrease in input prices and output prices both partially and simultaneously for 5-15% do not affect the optimal allocation of resources, but only affects the risk of SRI paddy farming. The increase of input prices is the higher risk faced by rice farmers SRI and other wise higher selling price of output become smaller risk faced by farmers. Key Words: Optimization, Risk Quadratic Programming, SR
Korelasi Pengetahuan Gizi Ibu dengan Kejadian Stunting Balita di Puskesmas Sawan 1 Bali ERNY ERNY; RIKA INDAH; AYLY SOEKANTO
HANG TUAH MEDICAL JOURNAL Vol 19 No 2 (2022): Hang Tuah Medical Journal
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/htmj.v19i2.320

Abstract

Abstract Background: Stunting is a chronic nutritional disorder caused by many factors and has a long-term impact. Causes are very diverse and must identify to determine treatment. A mother's knowledge about nutrition is one factor that plays an essential role in preventing and overcoming stunting. Method: quantitative analysis with a cross-sectional approach to finding the correlation between mothers' knowledge about nutrition and the incidence of stunting in toddlers at the Sawan 1 Public Health Center, Buleleng Bali. Results: The statistical analysis showed that p-value of 0.007, which means a relationship between a mother's knowledge about nutrition and the incidence of stunting in children under five at the Sawan 1 Public Health Center, Buleleng Regency, Bali Province. Conclusion: Mother's knowledge about nutrition for toddlers is highly correlated with the incidence of stunting in toddlers at the Sawan 1 Public Health Center, Buleleng Bali.
The Effect of Arterial Oxygen Saturation on the Occurrence of Thrombocytopenia In Pediatric Patients with Tetralogy of Fallot ERNY ERNY; OKKY PRASETYO; AYLI SOEKANTO
HANG TUAH MEDICAL JOURNAL Vol 20 No 1 (2022): Hang Tuah Medical Journal
Publisher : Universitas Hang Tuah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30649/htmj.v20i1.343

Abstract

Tetralogy of Fallot is one of the most common cyanotic CHD with the risk of hypoxia getting worse with increasing age of the patient. Thrombocytopenia is one of the consequences of chronic hypoxic conditions with a risk of bleeding. The purpose of this study was to determine the relationship between arterial oxygen saturation and thrombocytopenia in patients with tetralogy of Fallot. Research method: case control study, population of TF patients with thrombocytopenia and non-thrombocytopenia, measurements of age, arterial oxygen saturation and platelet count were performed. Multiple logistic regression was performed to determine the effect of arterial oxygen saturation on the incidence of thrombocytopenia in 94 TF patients. The results: from 94 TF populations divided into 47 thrombocytopenia populations and 47 non-thrombocytopenia populations, there was an effect of arterial oxygen saturation with the incidence of thrombocytopenia with p = 0.000 (meaningful). Conclusion: increasing patient age will cause chronic hypoxia and thrombocytopenia.
Pelatihan Autocad Untuk Peningkatan Kompetensi Siswa Kelas X Jurusan Teknik Konstruksi dan Perumahan SMKN 1 Rengat Barat Kabupaten Indragiri Hulu Lisa Trisnawati; Erny Erny; Hazanawati Hazanawati; Nafriandi Nafriandi; Sri Guntur; Julinaldi Julinaldi
Jurnal Pengabdian Masyarakat Sains dan Teknologi Vol. 2 No. 2 (2023): Juni : Jurnal Pengabdian Masyarakat Sains dan Teknologi
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jpmsaintek.v2i2.189

Abstract

The purpose of this community service activity is to train and guide the skills of West Rengat 1 Vocational School students in an effort to increase competence in the field of drawing with the AutoCAD program because one of the competencies that vocational students must have, especially those majoring in construction and housing engineering, is drawing using the AutoCAD application. The methods used in this training activity include presentation, demonstration, practice and evaluation. The results of the evaluation of this activity were obtained from the assignments given to each student. The instructor checks the images that have been made by all participants including the size and shape of the images. From the initial observation to the final evaluation process, it was found that there was an increase in the knowledge and skills of the students, who initially did not have the ability to draw using AutoCAD, but after the training was given the participants were able to apply the program. The evaluation results showed that as many as 64% of the participants were able to do the drawing assignments that had been given. Keywords: AutoCAD, Competency Improvement, SMK Students.
Studi Analisa Kerusakan Jalan Menggunakan Metode Bina Marga dan Pavement Conditian Index (Studi Kasus : Ruas Jalan Napal Peranap) Susono Susono; Arif Sudaryanto; Erny Erny
Jurnal Sipil Terapan Vol. 1 No. 1 (2023): Mei: Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v1i1.184

Abstract

Assessment of road surface conditions is a form of road maintenance and repair efforts. The two methods used in assessing road conditions are the Bina Marga method and the PCI (Pavement Condition Index) method. This study aims to compare the condition values ​​of the Peranap Napal road sections based on the two methods. The types of damage that can be found on the Napal Peranap road section are 7 types of damage consisting of: crocodile skin cracks (1.66%), elongated cracks (0.16%), edge cracks (0.08%), road joint cracks (0.01%), fillings (0.74%), holes (0.02%) and grain discharge (3.62%) with a total damage area of ​​2644.02 m2 or (6.30%) of 42000 m2 the area of ​​the Peranap Napal road studied. The Bina Marga method obtained a Priority Order (UP) value of 4 (included in the periodic maintenance program), while the PCI method obtained a damage level value of 66.16 (in fair condition with yellow color). The results of these two methods turned out to produce relatively the same assessment, namely the condition of the road section still required maintenance and repair, including: providing additional layers, making and repairing drainage, widening and compacting the shoulders, filling gaps with a mixture of asphalt and sand, and dismantling the pavement layer. and then re-coated with the same material.
Perhitungan Biaya Operasional Kendaraan Angkutan Sampah : Studi Kasus : Angkutan Sampah Pasar Rakyat Kota Rengat Lismawati Lismawati; Sahriyal Sahriyal; Erny Erny
Jurnal Sipil Terapan Vol. 2 No. 1 (2024): Mei : Jurnal Sipil Terapan
Publisher : Fakultas Teknik Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58169/jusit.v2i1.503

Abstract

Daily human activities, either directly or indirectly, produce waste, both in the form of organic waste and non-organic waste. Rengat City People's Market is a place that has quite large potential in producing waste. The increasing activity of the Rengat City People's Market has resulted in an increase in the amount of waste that must be managed. The amount of waste will affect the amount of vehicle operational costs incurred, so it is necessary to calculate vehicle operational costs by considering the traffic conditions involved and also the transportation time. Vehicle operating costs (BOK) are calculated using the PCI (Pacific Consultants International) method. The distance covered by the arm roll vehicle is 32.6 km/day and the travel time is 1.1 hours at a speed of 29.64 km/hour. Based on the results and discussion of the research, it can be concluded that the cost of transporting Rengat City public market waste using arm roll vehicles is IDR. 21,042.20/m3, in a day the total cost of transporting waste is 168,337.57/day.
Co-Authors Arif Sudaryanto AYLI SOEKANTO Ayly Soekanto Dyah Panuntun Utami Hazanawati Hazanawati Isna Windani Istiko Agus Wicaksono Julinaldi Julinaldi Lisa Trisnawati Lismawati Lismawati Nafriandi Nafriandi OKKY PRASETYO RIKA INDAH Sahriyal Sahriyal Saleh Haji Sri Guntur Susono Susono Wahyu Widada