This research is motivated by the discrepancy of learning devices made by teachers with the 2013 Curriculum. This research employs development research as research design which aims to produce mathematics learning tools in the form of syllabus, Lesson Plan (RPP) and Student Activity Sheets (LAS) through the application of the Problem-Based Learning model (PBL) on the material of the three varia…
The purpose of this descriptive study was to discover the types of code switching employed by the characters in dialogues, as well as the reasons why characters in the novel The Proposal of Love change their language from Indonesia language to English. The information was examined using two methods: descriptive analysis and documentation analysis. The data analysis revealed that characters in t…
This study investigated the types and functions of taboo words uttered by the characters in the TV Series the Umbrella Academy 2. This study used Azzaro’s (2005) theory which consists of five types of taboo words; mental, physical, religious, scatological, and sexual, and two main functions of taboo words; swearing and insults. This study used a descriptive qualitative method, and the data so…
As a developing country, Indonesia is categorized as a country with an increasingly high population density. One of the effects of population growth also has an impact on increasing community mobilization, the effect of this increase is most felt for people in urban areas. Mobility is closely related to means of transportation. Transportation that is effective, efficient, fast, safe, and ec…
GPIB Bethel Church is one of the oldest churches in the Riau Archipelago. This church is located on Jln. Church No. 1, Tanjungpinang, Riau Islands. The church is one of the Cultural Conservation Sites in Tanjungpinang City and is one of the evidences of the Dutch heritage who came to Tanjungpinang. The objectives of this study are (1) to find out the early history of the establishment of th…
This study aims to determine: 1) To find out whether there is a significant influence between the principal's leadership on teacher performance during the Covid-19 pandemic at MTS in Tampan District, Pekanbaru City. 2) To find out whether there is a significant effect between teacher skills using e-learning platforms on teacher performance during the COVID-19 pandemic at MTS in Tampan Dist…
Open defecation (BABS) in Indonesia is still a challenge for sanitation development and socio-cultural problems from the behavior of residents who are accustomed to defecating in any place. The purpose of this study was to determine the effect of health education on knowledge and attitudes of open defecation (BABS) in elementary school-aged children. This type of research is quantitative r…
The high infant mortality rate (IMR) is one of the problems facing the world. One of the efforts that can be done to suppress the IMR is to give colostrum contained in breast milk as soon as possible in order to increase the immunity and immunity of the neonate. After the first breastfeeding is done, it can be continued with exclusive breastfeeding until the baby is 6 months old. The succe…
Obesity is the accumulation of excessive fat that can interfere with health. Obesity has been declared a global epidemic by the World Health Organization. In 2016, 9.77% of the elderly were overweight. In 2020 the obesity rate reached 11.34% in Indonesia and in Riau Province. it was found to be 31.6%-33.5%. The purpose of this study was to describe the nutritional status of the elderly base…
Forensic Anthropology is a specialized branch of biological anthropology based on osteology and human anatomy with the aim of identifying individuals for legal and judicial purposes. The purpose of this study was to determine the profile of the case of the deceased who was carried out by forensic anthropological analysis. The results of this study indicate that there are 49 cases. For the c…
Various problems faced by schools as educational institutions make schools need to introspect on their role and performance in educating students, what efforts must be made to develop better, creative, and more innovative school programs. One of the educational problems faced by our nation Indonesia is the low quality of education at every level and education unit, especially in primary and sec…
The purpose of this study was to learn and find out more about the relationship between flexibility and balance on the Illution To Vertical Split movement skills of Riau Aerobic Gymnastics Athletes. The problem found in this study is that when athletes perform the Illution To Vertical Split movement, the coach always comments on the movement. unfinished or there is still a reduction in the valu…
The skin is the outermost organ of the human body and has various functions. One indicator that affects the physiological function of the skin is the acidity (pH). The acidity of human skin ranges from 4.1 to 5.8 and is acidic. Skin acidity also affects some skin diseases such as atopic dermatitis. Patients with atopic dermatitis experience disturbances in one component of the skin acidity …
This study aims to determine whether the application of character values to elementary school age children by parents in Maredan Barat Village, Tualang District, Siak Regency is classified as good or not. The application of character values in children from an early age is expected to be able to fortify children in acting and acting so as not to violate the applicable norms. This research u…
Hyperlipidemia is one of the causes of atherosclerosis and also plays a role in kidney injury. The hallmark of kidney injury is deposition of extracellular matrix, such as collagen. The purpose of this study was to analyze the effect of mangrove (Rhizophora sp.) fruit extract on collagen formation as a marker of kidney injury in renal tubules of atherogenic diet-fed rats (Rattus norvegicus)…
This study aims to determine and analyze the parenting pattern of parents on the banks of the Segati River for their children in Segati Village, Langgam District, Pelalawan Regency. This research uses descriptive qualitative research. Qualitative research aims to describe a careful reality of a phenomenon that occurs. Data collection uses documentation, observations and interviews about parenti…
The comprehensive station is a preparatory station to face the UKMPPD exam at the Faculty of Medicine, University of Riau. Learning in the comprehensive station that has been implemented before has several obstacles, such as limited learning time and availability of self-learning media that do not yet exist This research aimed to find out the analysis of the use of an interactive reproducti…
Food Additives are materials added to food materials to affect the nature and shape and quality of food materials. Borax (boric acid) is a chemical compound in the preservative group that is prohibited from being added to food raw materials. The use of borax as a food additive has many negative effects on health. Anthocyanins are chemical compounds that are contained in the Rosella (Hibisc…
Cervical cancer is one of the most common types of cancer that affects women with high morbidity and mortality rates worldwide, including in Indonesia. Riau is one of the three provinces with the highest cervical cancer cases in Indonesia. It is important for clinicians to be able to know the description of clinical symptoms and the type of anatomic pathology of this disease so that the dia…
The problems faced today by both teachers and students in learning physics include: the lack of variations in the teacher's teaching methods in delivering material to students, the low motivation of students to learn physics and the lack of media used by teachers in delivering the material. From the problems above, the researchers tried to provide a solution, namely by developing contextual-bas…