The research aims to improve student learning results on ion equilibrium and pH of salt solution in class XI IPA SMAN 6 Pekanbaru. This is an experimental study with a pretest-posttest design. The sample study was students of class XI IPA 2 as an experimental class and students in class XI IPA 1 as a control class. The experimental class is the class applied to the CORE learning model while the…
Acne vulgaris is a chronic inflammatory disease of the pilosebaceous follicle with clinical manifestations are open and closed comedones, papules, pustules, nodes and cysts. Acne vulgaris lesions can cause disruption to the quality of life of a person who experienced because it affects the appearance, confidence and emotional stress. The purpose of this study was to determine the correlation of…
This study aims to produce the three tier multiple choice diagnostic test instrument on the material thermochemical and know the validity and teacher response of the test instrument. Research method using 4D model with four stages that is define, design, develop, & disseminate, but done only until development stage (development). The test developed in the study consisted of eighteen items of th…
This research aimed to increase students outcomes implementation of contextual teaching and learning (CTL) on the reaction rates in XI MIA SMAN 2 Pekanbaru. The type of this research is experimental research with randomized control group pretest-posttest design. Subject of this research are XI MIA 1 as the experimental class, XI MIA 2 as the control class which were determined randomly after co…
Testicular torsion is an abnormalities in the testes due to torsion of the spermatic cord resulting in occlusion and strangulation vascularisation of the veins and arteries to the testes and epididymis. The purpose of testicular torsion management is based on age, clinical symptom, physical examination, supporting examination, duration and treatment. The type of this research was descriptive re…
The research aims to improve student learning achievement on the subject of ion equilibrium and pH of salt solution in class XI IPA SMAN 14 Pekanbaru. This type of research is an experimental study with a pretest-posttest design. The research was conducted at SMAN 14 Pekanbaru. The sample from the study was students of class XI IPA 1 as an experimental class and students in class XI IPA 3 as a …
Research about implementation of cooperative learning model TAPPS (Thinking Aloud Pair Problem Solving) has been done. This research aimed to improve students learning achievement on the buffers subject in the class XI MIPA SMAN 5 Pekanbaru. The type of this research is experimental research with randomized control group pretest-posttest design. Sample of this research is XI MIPA 4 as the exper…
This research aims to develop Student Activities Worksheets Based on Hierarchy of Concept on the salt hydrolysis subject valid based on the feasibility aspect of content, language, serve and graphic. The type of the research is research and development (R and D) with reference to the development process of 4-D model. The object of this research is student activities worksheets based on hierarch…
Street Fajar Ujung is a collector road connecting centers of activities such as education, offices, health, commerce and housing. This road is classified as a collector road with two undivided two-lane paths (2/2 TB). Viewing visually path Fajar Ujung there are road damage such as bumpy, collapsed, perforated, thus inhibiting the function of service as a decent means of transportation to use. T…
Time schedule (rencana kerja) didefinisikan sebagai pembagian waktu terperinci yang disediakan untuk masing-masing bagian pekerjaan, mulai dari bagian-bagian permulaaan sampai bagian pekerjaan akhir. Penelitian ini bertujuan untuk menganalisa time schedule menggunakan network planning dengan metode CPM, menghitung biaya percepatan dan biaya total berdasarkan percepatan durasi pada jalur kr…
The purposes of research are to know the improvement of student learning achievement and the effect of the application of MURDER cooperative learning model to increased student achievement on the subject of ion equilibrium and pH buffer solution in Class XI MIA SMAN 3 Pekanbaru. This research is experimental research using Design Randomized Control Group Pretest-Posttest. The research sample c…
The objective of this research is to determine the effect guano and N fertilizer and to get the best interaction for the growth and production of sweet corn crops (Zea mays saccharata Sturt). The research was conducted at Experimental Station of the Faculty of Agriculture, University of Riau. The study was conducted for four months from November 2017 until January 2018, implemented with Complet…
Learning approach is the way to achieve learning objectives. It can be divided into 3 (three): deep approach, surface approach and achieving approach. Learning approach might influence OSCE score in medical faculty students. The aim of this research was to analyze the correlation between learning approach and OSCE score in second year students of Medical Faculty of Riau University. This was ana…
The use of indwelling urinary catheter is commonly done in ICU, this causes a high number of bacteriuria in ICU. Bacteriuria with colonies >105cfu/ml which is the gold standard for the diagnosis of catheter-related UTIs (CAUTI). This is mostly caused by pathogenic bacteria in the urine which is need to be investigated for sensitivity to meropenem. The aim of the study was to determine bacterial…
Diabetes mellitus (DM) is a metabolic disease characterized by elevated blood sugar levels caused by insulin deficiency or insulin resistance. Cardiovascular disorders associated with DM are very serious problem if not treated properly, which increases the mortality rate of patients with DM. Hypertension is common among diabetic patients which can increase the risk factor developing cardiovasku…
Bullying is one form of violence carried out repeatedly by a person or group of people who are stronger with the intention to hurt and will have an impact for victims and perpetrators. Teachers as educators who interact directly with the students has an important roles, namely in prevention efforts based on the knowledge of teachers to bullying itself. This study aims to determine the level of …
Assessment is the first step of the nursing process. The completeness of filling the assessment by nurses can improve health service and affect the quality of a hospital. This study aims to determine the factors associated with the nurses ability in completing medical surgical nursing initial assessment. The design of this research is descriptive correlation with cross sectional approach and to…
Healthcare Associated Infecions (HAIs) are infections related to services in health facilities that are strongly influenced by the cleanliness of the students of nursing profession who are conducting clinical practice. Hand hygiene Compliance of the students of nursing profession is a fundamental behavior in the effort to prevent nosocomial infections and cross infection in improving safety and…
Diabetes Mellitus is heterogen abnormalities that characterized by hyperglycemia. Increased blood glucose level will cause dehydration. The purpose of this research was to know the correlation between blood glucose level with fluid balance on patient with diabetics mellitus type 2. The designed of this research was quantitative research with cross sectional approach. The sample were 28 resp…
The elderly will experience a decrease in body condition and function; a decrease in the quality of sleep characterized by insomnia. Decreasing the quality of sleep can cause a decline in the life expectancy of the elderly. One therapy that can overcome the sleep needs of the elderly is by means of autogenic relaxation therapy. This research aimed to determine the effect of autogenic relaxa…