The aim of the study is to analyzed the effect of Interpersonal Communication and Innovative Attitude toward Teachers Performances. This research used survey method with descriptive quantitative approach types. The populations of the study are 167 teachers in some Private Junior High Schools across District of Sukajadi Pekanbaru. The samples are selected using proportionate random sampling tec…
Pyrazole is an alkaloid group compound that is difficult to find in nature with a five-circumference heterocyclic structure with two nitrogen atoms adjacent to each other in its ring and having more than one endocyclic double bond. Various studies show that pyrazole compounds have various pharmacological properties including antimicrobial, antiviral, antitumor, anticancer, anti-inflammato…
ABSTRACT The increasing number of vehicles each year in the city of Pekanbaru has its impact on traffic if the development of the number of vehicles is not accompanied by the development of safety technology in driving so that it can cause worse impacts such as casualties due to accidents. Therefore, the vehicle requires information on the surrounding traffic environment for driving comfort …
Abstrack This research was conducted on October 2019 at Singkarak Lake, West Sumatera. The purpose of this research was to recognize construction, operation method, catch and environmental friendliness of gillnet. The results of research showed the construction of gillnet has 100 meters length and 6 meters depth. Gillnet construction consist as webbing, upper main line, under main line, fl…
ABSTRACT This research was conducted in June 2019 at the Marine Chemistry Laboratory, Department of Marine Sciences, Riau University. The purpose of this study was to determine the ability of blood clam sell ash (Anadara granosa) as biosorbers of zinc (Zn2+). The research was conducted by contacting zinc and blood clam shell ash with the variation of concentration of 14 × 103, 20 × 103 an…
This research is based on the observation of researchers at TK Cendana Rumbai Sub-district of the coastal city of Pekanbaru, this observation towards the ability of the number concept in the child has not developed optimally. So the research needs to be done using Number Ball Race game. The purpose of this study is to assess the impact of Number Ball Race game on the ability to number concepts …
Abstract: This study aims to describe the learning outcomes of students who apply Novick learning models in class X linear motion material at SMAN 5 Pekanbaru and determine differences in student learning outcomes through applying Novick learning models with conventional learning in linear motion materials in class X SMAN 5 Pekanbaru . The research method used was quasy experiment with Intact G…
Oil palm frond contain 40,96% of cellulose. Cellulose is the main raw material synthesis of carboxy methyl cellulose (CMC). The purpose of this research was to determine the optimum conditions of carboxy methyl cellulose (CMC) synthesis from oil palm frond by using Response Surface Methodology (RSM). The synthesis of CMC consist of two steps, alkalyzation and etherification. In this research, t…
ABSTRACT The purpose of this study is to obtain empirical evidence about the influence of earning management, corporate social responsibility, corporate governance, profitability, capital structure, firm size on firm value. The population in this study is in the mining sector companies listed on the Indonesia Stock Exchange (IDX) for the period 2014-2017. The sampling technique used was pur…
ABSTRACT The agreement is the most important source that gave birth to the engagement. An agreement is a legal act in which one or more people commit themselves or bind themselves to one or more people. What was realized was an agreement between PT. Padasa Enam Utama as the first party with the Gunung Malelo Village Unit Cooperative (KUD) as the second party engaged in plantations will wo…
This study aims to examine the effect of sura nisa surah therapy: 59 to improve student discipline at SMAN 15 Pekanbaru. This type of research is a quantitative study with an experimental method using a One-Group Pretest-Posttest Design research design. The measuring instrument used in this study was the scale of student discipline measurements consisting of 40 items before validation, and afte…
This study aims to determine how the role of Bundo Kanduang in Nagari Muaro Paneh, Solok Regency, West Sumatra Province. This research uses a qualitative approach. The informants who were examined using a purposive sampling technique were the head of the Bundo Kanduang Nagari Muaro Paneh and its members, Ninik Mamak/Chair of KAN, traditional observers, Wali Nagari Muaro Paneh and the community…