This development research aims to develop a LKPD based on the MEA Model on the subject of valid ion balance and pH of saline solution. This research is a development research (R&D) which refers to the 4D stage, but this research only reaches the Development stage. The research instruments used were validation sheets and user response questionnaires. The assessment on the validation sheet is giv…
This study aims to describe the influence of supervision and integrity on teacher performance. This research was conducted in Rokan Hilir Regency for elementary school teachers in Bangko District. The sample in this study was 181 teachers who were selected randomly. The data was obtained by means of a questionnaire that had previously been tested to see the level of validity and reliability…
This research was conducted in Pemtang Village, Pangean District. The purpose of this study is to find out the cultural customs of marriage in Pemtang Village, Pangean District, to find out how the procedures for implementing the marriage customs of the Pemtang Village community, Pangean District, to find out how the role of niniak mamak in the implementation of marriage in Pemtang Village,…
Several research results stated that some students often experienced conceptions that tended to be wrong on the concepts of Photosynthesis and Plant Respiration. This concept is the most important concept in studies in biology because this concept studies the transfer of energy and matter in an ecosystem. Conception that tends to be wrong or a concept that is different from scientific agreement…
This research is a development research (Research & Development) which is to produce teaching materials for Least Common Multiples (KPK) using a realistic mathematical model. This teaching material is intended for fourth grade elementary school students in learning mathematics. This research is motivated by the low quality of mathematics education, especially at the elementary level. Weaknesses…
This study aims to determine the feasibility of developing Geomece products (Geometry Early Childhood Education) as a learning medium for recognizing geometric shapes in children aged 4-5 years. The type of research taken is R&D (Research and Development) development research, the steps taken in this Research and Development (R&D) research are: Potentials and problems, information collection, p…
The formulation of the research problem is how high is the opportunity for parking attendants' financial intelligence in the Sukajadi Region of Pekanbaru, how high is the job motivation of a parking attendant in the Sukajadi area of Pekanbaru, is there any influence of financial intelligence on the work motivation of a parking attendant in the Sukajadi area of Pekanbaru. The purpose of this stu…
The learning device developed is a physics learning tool based on the Novick model to improve students' conceptual understanding of class XI SMA on static fluid material, consisting of Learning Implementation Plans (RPP), Student Worksheets (LKPD), and concept understanding test instruments. The purpose of this research is to produce a valid Novick model-based physics learning device that is us…
This research aim to verify the practicality of learning media in dynamic fluid material which contains of experimental tools and students’ worksheet in Bernoulli’s law and the principal of continuity. Before the test of practicality, these experimental tools and students’ worksheet have been avowed valid of 3 validators which are physic education experts. Research approach that has …
The 21st century is characterized by the rapid development of communication and information technology. This development affects various areas of people's lives, one of which is the field of education such as the implementation of distance learning. The global pandemic caused by Coronavirus disease-2019 (COVID-19) caused distance learning to be implemented. Kemendikbud suggested opening an educ…
This study aims to determine the effect of product quality and brand image on iphone smartphone purchasing decisions on students majoring in PIPS FKIP Riau University. The population and sample in this study were students majoring in PIPS FKIP Riau University who used iPhone smartphones as many as 51 students, while collecting data was done by distributing questionnaires to respondents. This st…
This study aims to determine the influence of using WhatsApp social media on the learning motivation of Economic Education students at the University of Riau. Data collection techniques by distributing questionnaires using a Likert scale. The population used in this study were students of Economic Education at the University of Riau, namely the 2017-2019 class with a total population of 231 peo…
The research that has been done is the Application of Problem Based Learning Model to Improve Concept Understanding and Confidence in Chemical Bonds Learning Materials in class X MIA 1 SMA Negeri 13 Pekanbaru. This research is motivated by the condition of the learning model in the field which is only centered on the teacher (teacher center) so that students do not play an active role in t…
This study aims to analyze the efforts of school personnel in realizing child-friendly schools at the 110 Pekanbaru State Elementary School. This type of research is qualitative research. This approach uses an approach that is holding data collection or the reality of the problem based on any research that has been explored or by the respondent. The data collected is in the form of written or s…
This study was aimed to develop learning tools based on the Susan Loucks-Horsley Model on Vibration and wave material for class VIII in junior high school, to investigate the validity of learning devices that have been developed. The device development model used is the Research and Development (R & D) model with a design 4D developed by S. Thiagarajan, et al. Teaching tools developed in the fo…
The mathematical problem-solving ability of students was still relatively low, one of them caused by the application of models and the development of learning tools that are still not at all. This study aims to develop learning tools based on problem-based learning to facilitate the mathematical problem-solving ability for 10th-grade senior high school on equations and inequalities of one varia…
This research is aimed at improving students’reading comprehension and identifying the factors that influence changing of students’s reading comprehension with applying KWL technique at grade nine of SMP N 30 Pekanbaru. Using random cluster sampling, 30 students employed in this study were taken as the sample of this research. This study employed mixed method, combining quantitative and qua…
This study aims to describe the types and functions of register in the dance studio community, Faculty of Teacherry and Education University Riau. The method used is descriptive qualitative. Data collection techniques using recording techniques, listening techniques and notetaking techniques. Data analysis begins with transcribing recorded data, grouping research data, describing research d…
Language errors often occur in formal or official situations, such as in the delivery of a press conference by the President of the Republic of Indonesia, Joko Widodo. The purpose of this study is to describe the types of phonological and morphological errors in the press conference of the President of the Republic of Indonesia. The research method is descriptive qualitative. Data collection te…
The moral decadence in the novel Dua Garis Biru is a picture of social problems like what happened in Indonesia and has always been a problem that never goes away in society. If there is an event then there are also causes and consequences that will be found in this study. This research is a qualitative research using descriptive analysis method, namely analyzing and describing descriptively th…