This study aims to controlling environmental pollution by biodiesel using Bacillus cereus Strain IMB-11 bacteria by optimizing the nutrient ratio of bacteria. This research was conducted at the microbiology laboratorium medicine fakulty of Riau University in December 2020-February 2021. The media used were SMSS media with the addition of variations carbon, nitrogen and fosfor ratio (100:10:1, 1…
The 2013 curriculum requires students to be able to develop thinking skills in the learning process, one of which is critical thinking skills. Critical thinking skills must be supported by the use of appropriate learning resources, namely electronic worksheets based on critical thinking skills on motion system material. This study aims to produce electronic student worksheets (LKPD) oriented to…
This research aims to develop an electronic enrichment book based on multiple intelligences on quality digestive system materials. This electronic enrichment book was developed based on indicators of multiple intelligences or multiple intelligences consisting of 9 types of intelligence that exist in each individual. This type of research is a development research using the ADDIE model. This res…
This study aims to produce Student Worksheet on quality material for the Class XI High School Respiration System. This research was conducted at the Faculty of Teacher Training and Education, University of Riau, SMAN 1 Pekanbaru and SMAN 8 Pekanbaru in October-February 2021. The type of research used was Research and Development (R&D) with the ADDIE research model consisting of 5 stages, namely…
This study aims to produce a Student Worksheet (LKPD) on quality material for Environmental Change and Conservation for class X SMA. This research was conducted at the Faculty of Teacher Training and Education, University of Riau, SMAN 1 Koto Kampar Hulu and SMAN 2 Koto Kampar Hulu in October-January 2021. The type of research used was Research and Development (R&D) with the ADDIE research mode…
This research aims to develop modules with problem-based learning (PBL) models based on science literacy on plant materials, analyze the feasibility of modules with science literacy-based PBL models, analyze modules with science literacy-based PBL models. This type of research is development research using the ADDIE model. This research is carried out until stage 3, which is the development sta…
This study aims to produce an electronic Student Worksheet (e-LKPD) with Flip PDF Professional based on the Constructivism Approach on Respiration System Materials for Class XI SMA. The research was carried out at the Biology Education Study Program, FKIP UNRI and at the zoom meeting platform for SMA Negeri 1 Pekanbaru students from June to September 2021. This type of research used the ADDIE m…
This study aims to develop android-based interactive learning media that can be used as a means of student self-study during the pandemic. The research location is at the Laboratory of PMIPA FKIP Riau University and SMAN 1 Pekanbaru in May - August 2021. The development model used in this study is ADDIE which consists of analysis, design, and design stages. Data collection instruments in the fo…
This study aimed to analyze the quality of summative test that was conducted by the teacher at the eleventh grade of SMA Nurul Pekanbaru and was constructed as descriptive quantitative research. The sample consisted of 53 students in the second semester of the academic year 2020/2021 and was selected by using total sampling with the lottery method. Furthermore, the instrument of English final t…
The education sector has been currently facing the impact of COVID-19, which requires all teaching and learning activities to be carried out online. Of course, this is a demand for teachers in choosing learning media with an online learning system. Many applications can be used as media in teaching during this pandemic, one of which is Google Classroom. In several schools in Mandau, the teacher…
This research is aimed to find out whether or not there is significant effect of PENS strategy on students’ ability at SMP IT Madani Pekanbaru in Writing. The research design is a pre-experimental research with one group pre-test and post-test design. The sample was all of students VIII. The pre-test and post-test were applied. The data were statistically analyzed by using the t-test formula.…
The education sector has been currently facing the impact of COVID-19, which requires all teaching and learning activities to be carried out online. Of course, this is a demand for teachers in choosing learning media with an online learning system. Many applications can be used as media in teaching during this pandemic, one of which is Google Classroom. In several schools in Mandau, the teacher…
This research aimed to analyse students’ English receptive skills through the TOEFL score and their difficulties in answering the test of the English Study Program Students FKIP Universitas Riau. This research was descriptive quantitative research, with 95 students as the sample. This research used students TOEFL scores that the researcher got from UPT Bahasa Universitas Riau and question…
This research was conducted to find out the students’ ability in comprehending recount texts. This descriptive research design took place in SMP N 1 Kuantan Hilir Seberang. The sample was 22 students from VIII2 class that were selected by using cluster random sampling. There were 40 questions in this test. The researcher used the validity and reliability formula of theory Heaton 1991 in analy…
The research entitled the basiacuong tradition in Batu Belah Village, Kampar District, Kampar Regency. This study aims to determine how the form of the oral tradition of basiacuong in bakapuong nemo. Bakampuong nemo is a tradition that is still carried out by the Kampar people to negotiate or express opinions. Oral traditions are very diverse, both in terms of form and way of saying. This type …
Researcheran this is aimed at identifying and outlining the types of rhetorical and figurative language styles on Covid-19 discourse on Instagram social media. The spread of Covid-19 in Indonesia is getting longer and wider to various regions. The Indonesian government began to appeal to the public to stay at home to stop the spread of the virus. The government appealed to the public throug…
Indonesia is made up of several ethnic groups, religions, and races that differ in each region. Culture that is part of people’s lives has existed in different regions and has its ownvalue through its people. Indang art is a variety of typical art beloging to the coastal or coastal communities of West Sumatera. The rise of indang art coincided with the development of Islam in Minangkabau, esp…
SMA Negeri 11 Pekanbaru implemented distance learning (PJJ) as an effort to suppress the spread of Covid-19 in Pekanbaru City. All activities turned into bold, including the based assessment system, also require special attention to assess students' effectiveness even through distance learning. This study aims to (1) determine the implementation of student attitude evaluation, (2) student attit…
The establishment of the Malay Kingdoms in Riau, making these kingdoms expand his territory by conquering other kingdoms. The same goes for the Siak Kingdom and the Pelalawan Kingdom. The war between the two kingdoms took place in Pelalawan, namely in Mempusun. In this study discusses about: (1) The background of the causes of the war between the Kingdom of Siak and the Kingdom of Pelalawa…
Existence is defined as existence. Where the existence is meant is the influence of our presence or absence. This existence needs to be "given" by other people to us, because the response from people around us proves that our existence is acknowledged. The issue of the need for the value of existence is very important, because it is a proof of work or performance in an environment. This st…