The purpose of the research is to produce valid E-LKPD based on guided inquiry using liveworksheets on chemical bonding subjects. This study uses the ADDIE model development design (Analysis, Design, Development, Implementation, and Evaluation). Validation from material experts obtained an average score 93.3% with a valid category. Validation from media experts obtained an average score 97…
Abstract This research was conducted on May 28th, 2022 in Nagari Panti Timur Pasaman Regency. The aim of the research is to analyze the impact of Covid-19 on the production and income of goldfish farming businesses. The research method used is the survey method. The number of respondents was determined by purposive sampling. Respondents in this study were 2 small-scale carp cultivators with a …
Chemical bonding is a complex topic, chemical bonds can be of several types (ionic, covalent, polar and nonpolar and metallic bonds) and involve a number of concepts including molecules, atoms, protons, neutrons, electrons, ions, cations, anions, attraction opposite and repulsive charges. Based on pre-research, teachers rely on and follow textbooks in daily practice. This can be attributed to l…
This research was carried out from June 17 to July 16, 2021 in Sungai Kayu Ara Village, Sungai Apit District, Siak Regency. This study aims to describe the social interaction (cooperation), health, income and expenditure of fishermen's households before the pandemic and during the Covid-19 pandemic in Sungai Kayu Ara Village, Sungai Apit District, Siak Regency. The method used in this study…
This research aims to develop LKPD based guided inquiry assisted by QR Code on colloid subject as valid teaching materials and knowing response user to LKPD developed . Type study this is study development ( Research and Development ) with a 4-D development model , namely define , design , develop , and disseminate. Instrument data collector used that is sheet validation expert Theory and quest…
This study aims to determine the concept of misconceptions and the percentage of misconceptions experienced by students of class XI MIPA SMAN 10 Pekanbaru on the material concepts of ionic balance and pH of salt solutions which have been carried out in the odd semester of the 2022/2023 school year and data collection was conducted in July-August 2022. The population in this study were all class…
Abstract The study was aimed to analyze the effect of self-capacity and business management through government support on business performance in Patin Village, Koto Mesjid Village, XIII Koto Kampar District, Kampar Regency, Riau Province. This research was conducted in June 2022. The variables used in this study were self-capacity and business management as independent variables, business per…
Along with the development of information and communication technology in this modern era, educators/teachers are required to be able to create or develop a media. So the teacher must be able to choose the right learning media to support the success of the learning process. This study aims to produce interactive learning media using Swishmax-4 on a valid reaction rate material and to determine …
Abstract This research was conducted in June 2022 in Teluk Pambang Village, Bantan District, Bengkalis Regency. The purpose of this study is to determine the pattern of partnership, profit sharing systems, and agreements between farmers and investors in the cultivation of vannamei shrimp (Litopenaeus vannamei) Koperasi Produksi Generasi Mandiri in Teluk Pambang Village, Bantan District, Bengka…
This study aims to develop a student worksheet (E-LKPD) based on predict, observe, explain (POE) using a web sway office on the subject of reaction rates that is valid and practical to use in the learning process. The method used in this study is a research and development (R&D) method by applying a 4-D development model (Define, Design, Develop, Disseminate) but this research was only deve…
Teachers are educators who are required to be able to make innovations in the learning process, one of which is by making teaching materials that are able to meet the learning styles of each student and be able to use current applications. This study aims to produce an e-module based on the SAVI (Somatic, Auditory, Visual, Intellectual) approach using Flip HTML5 on valid reaction rate material …
This study aims to describe learning difficulties and the factors that cause learning difficulties using a four tier multiple choice diagnostic test instrument in chemistry lessons on the subject matter of reaction rates. The subjects of this study were 120 students consisting of 3 classes XI MIPA. This research method used is a quantitative method. Data collection was carried out by provid…
This development research aims to produce an interactive e-module on reaction rates using the Canva application for a valid high school/MA equivalent and to determine student responses to the use of the e-module that has been developed. The research method used in this study is the ADDIE development model which has 5 stages of development in the form of Analysis, Design, Development, and Ev…
This research aims to produce an interactive electronic chemistry magazine which was developed using Flip PDF Professional on valid acid and base materials and to determine user responses to interactive electronic chemistry magazines. The type of development used in this research is Research and Development (R&D) with a development model adapted from Plomp. Development of an interactive el…
Student Activity Sheets (LKPD) based on digital comics using web liverworksheets in chemistry learning on the subject of acid and base solutions. LKPD developed based on validation results, one-on-one tests on students, user responses for students and teacher responses. The development method used is the research and development (R&D) method with the 4-D development model. The object of this re…
This study aims to produce a HOT-based assessment instrument assisted by the Quizizz application on the subject of a valid reaction rate by the validator, as well as to determine the validity, reliability, level of difficulty, discriminatory power and user response. This study uses a research and development (R&D) design with the Plomp model. The subjects in this study were 2 chemistry teachers…
Nermoriati1, Zulkarnaini2 Program Studi Ilmu Administrasi Publik, Jurusan Ilmu Administrasi, Fakultas Ilmu Sosial Dan Ilmu Politik Universitas Riau. Pekanbaru, Riau, Indonesia ABSTRACT The Jai-jai Raok Beach tourist attraction is one of the beach-style tourist destinations consisting of white sand and coconut trees that make this place look like a beach in general. Jai-jai raok beach is loca…
Nurhayati1 , Dadang Mashur2 Public administration study program, departement of administrative sciences, faculty of social and political sciences, riau university,pekanbaru ABSTRACT The phenomenon of the administration of public services carried out by the government is still faced with services that are not yet effective and efficient and the quality of human resources is not adequate. Refe…
ABSTRACT In the event of Karimun Regent and Vice Regent Election in 2020, there was uniqueness where the incumbent pair namely Dr. H. Aunur Rafiq, S.Sos., M.Si – H. Anwar Hasyim, M.Si supported by “fat” coalition and big campaign fund could not dominate the vote acquisition and almost defeated by the challenger pair namely Iskandarsyah – Drs. H. Anwar, M.Si., MMP supported by “thin�…