Tuberculisis is infectious disease caused by bacteria mycobacterium tuberculosis. Based on data from the Bengkalis District Health Office in 2019, Bengkalis District is most pulmonary tuberculosis positive sufferers with the number of cases as many as 249 sufferers. The study aims to understand the relation of environmental sanitation with the incidence of Positive Bacile Acid- Resistant P…
This study aims to determine the structure community of soil surface insect in palm oil plantation in the village of Kepenuhan Tengah Of Rokan Hulu Regency and to produce a design learning resources in the form of pocket books. The study was conducted at the oil palm plantation in the village of Kepenuhan Tengah Of Rokan Hulu Regency and at the Biology Education Laboratory of the Teaching and E…
This final project discusses the solution of assignment problems in the form triangular fuzzy numbers. Triangular fuzzy numbers are converted into crisp numbers using the robust’s ranking method dan completed using the Hungarian method to obtain the optimal solutions. Moreover, the optimal solutions for assignment problems with crisp numbers shows the optimal solutions for assigment prob…
A lubricant is a liquid that is given between two moving metal objects to reduce the friction. Lubricants are applied to industrial machinery and automotive engines. Rubber seed oil is an oil that cannot be consumed because it is poisonous, so it has the potential to be a biolubricant. This research aims to synthesize biolubricant by using rubber seed oil as raw material and determine the effec…
This study aims to determine the effect of work shifts and work stress on the performance of security guards at PT. Ivomas Tunggal-Kandista Estate. The population in this study included all security guards at PT. Ivomas Tunggal-Kandista Estate, which numbered 69 people. Primary data is collected using a questionnaire as an instrument to prove the results of the study, to test the hypothesis i…
This study aims to determine the effect of work shifts and work stress on the performance of security guards at PT. Ivomas Tunggal-Kandista Estate. The population in this study included all security guards at PT. Ivomas Tunggal-Kandista Estate, which numbered 69 people. Primary data is collected using a questionnaire as an instrument to prove the results of the study, to test the hypothesis in …
The development of the Era of Globalization in the 21st century has caused many remarkable changes. These changes also arise problems that can cause destruction and damage in many ways, not apart also in the world of education. Bringing great impact with the occurrence of behavior deviation among students, one of which is smoking addiction behavior. The high level of cigarette consumption f…
The problem in this research was mathematic learning outcomes in fourth grade students SDN 004 Pekanbaru still low with average value 60,1 with minimum completeness criteria (KKM 70).The purpose 0f this research was to improve mathematic learning outcomes 0f the fourth grade (IV) students SDN 88 Pekanbaru with the implementation of number head together (NHT) models. This research was classroom …
The phenomenon of this research is learning Indonesian grade 2 (two) MI Al Muhsinin Woods Crossing on the material read aloud still not been implemented optimally. This fact is in accordance with the test the ability to read text with a 20-40 character word on MI Al- Muhsinin Rimba Melintang, the results obtained from the 20 students who attended, only 6 students, or 30% of students who can rea…
Based on observations in kindergarten An Namiroh 4 Pekanbaru, researchers found obstacles in children aged 4-5 years related to the ability to know the number. Therefore, to improve the ability to know the number of children in kindergarten approach is to use the media to draw concrete with the game wheel. Game wheel is used as a medium to facilitate learning in children recognize numbers 1…
This research was conducted because of the result of learning Mathematic class VA SD Negeri 27 Sebangar. From 18 student who achieve KKM just 8 student (44,44%) while student who did’nt complete 11 student (55,56 %) with an average of 55,83.This research aims to increase learn result mathematic year school 2015-2016. This reaserch subject are student class V SD Negeri 27 Sebangar Kecamatan Ma…
The study aims to determine the effect of tofu waste POC, coconut water as a natural growth regulator and their interaction as well as to get a POC concentration of coconut water waste out and deliver the highest on the growth and production of green beans.This study was conducted at experimental field of Faculty of Agriculture, University of Riau, Pekanbaru. The study was conducted over three …
The law of marriage in Religion of Islam has a very important provision, therefore the rules concerning marriage are arranged and explained clearly and in detail. Islamic Marriage Law is basically not only regulate the practice of marriage but also regulate all issues closely related to marriage. The marriage procedure in Indonesia is categorized differently from one to the other because in Ind…