This study aims to determine the effect of composting on planting media with the addition of EM-4 to the growth of oyster mushrooms (Pleurotus ostreatus) and produce learning resources in the form of learning videos in class XII high school biotechnology material. This research was conducted at the Biology Mushroom House Laboratory of Biology Education FKIP UNRI in May-December 2019. This resea…
This study aims to determine the composition of the mixture of coconut coir and mangrove wood with the best variation of briquette pressure and produce a learning module design on high school biotechnology class XII material. This research was conducted at the Biology Education Laboratory of FKIP, Production Laboratory, and Energy Conversion in Mechanical Engineering, Riau University. This rese…
This study aims to determine the level of validity of the Student Worksheet (LKPD) Based on Problem Based Learning (PBL) on the Interaction Material of Living Things with the Class VII Middle School. This research was conducted in two places, namely for the validation of the Student Worksheet (LKPD) by the validator carried out in the Biology Education Study Program at the Faculty of Teacher Tr…
The progress of Information and Communication Technology (ICT) in the 21st century enables the automation of almost all fields, including education, necessary for renewal, improvement and development of the education system in learning that can not be separated from the activities of teachers and students in the learning process.Biology material that discusses physiology is very difficult for s…
This research was conducted to determine total probiotic bacteria of red rice yoghurt with various variations of sucrose and the design of student worksheet (LKPD) of senior high school grade XII. This research was carried out in the Biology Education Laboratory FKIP UNRI in April-mei 2019. This research was conducted in two stages, namely the experimental stage: study of total probiotic of red…
The purpose of this study was to study students' perceptions of the application of the Discovery Learning model in class XI MIA2 MAN 1 Pekanbaru. The research was carried out from August until October 2019. Parameter of this research is student's perception toward applying Discovery Learning model with 6 indicators that are: attention, expectation, motivation, need, value system, and personalit…
This study aims to determine the amount of litter production in the traditional Forest District of Jake Village, Kuantan Singingi Regency and produce a learning handout design on ecosystem material in class X high school. The research took place in April-May 2019. The study consisted of two stages, namely the analysis stage of average forest litter production and the handout design stage. The s…
This research was conducted to determine the effect of yeast concentration and combination of lamtoro gung (Leucaena leucocephala (Lamk.) De Wit) seeds with gude beans (Cajanus cajan (L.) Millsp.) On protein content and tempe fiber as a design of the Student Worksheet (LKPD) in conventional Biotechnology coventioanl material in Class XII High School in April-November 2019. This research was car…
This research aims to develop the Student Training Worksheet (LKPD) with the ethnics-based Search, Solve, Create, Share (SSCS) model and critical thinking on the high school class X ecological material in March-December 2019. The research was conducted in two places, namely to LKPD validation was conducted at the FKIP UNRI Biology Education Campus and LKPD limited trials were conducted at SMAN …
This research aimed to determine the quality of liquid waste in Pekanbaru Animal Slaughterhouse and produced a handout the topic of waste and wastemanagement for Senior High School grade X. This research was conducted in the Ecology and Aquatic Environment Management Laboratory of Fisheries and Marine Faculty, Experiment and Analysis Laboratory of Chemical Engineering, Microbiology Laboratory o…
This research aims to determine the ability of students scientific literacy based on aspects of competence and knowledge as well as student achievement biology in cross biological interest of learning of class XI program of social sciences in SMA Negeri 5 Pekanbaru which was held in May until November 2019. The sample in this research were 145 students of class XI IIS in SMA Negeri 5 Pekanbaru.…
This research aims to find out the appropriate gelatin concentration on bioplastic characteristics made from durian seed starch and produce module designs on biotechnology material in class XII SMA. This research was conducted at the Biology Education Laboratory of FKIP and the Laboratory of Chemistry FMIPA UNRI from April to August 2019. This research was carried out in 2 stages: the experimen…
This research aimed to improve students creative thinking skills in class X IPA.1 SMA Negeri 1 Tempuling by implementation worksheets based on discovery learning. The methods of this research was classroom action research. It had been done in two cylce. There were planning step, acting step, observation step and reflection step for each cycle. The research was carried in SMA Negeri 1 Tempuling …
This research aimed to improve Student’achievement of students in class XI MIA 2 of SMA Negeri 1 Langgam by implementation of Cooperative Learning Model STAD is assited by domino card It was done in SMA Negeri 1 Langgam on Agustus of September 2019. Parameters which measure were student’s achievement. The methods of this research was classroom action research by implementation of Cooperativ…
This study aims to be used as a source of information on the diversity of plankton species in danau raja. The study was conducted in Danau Raja, Indragiri Hulu Regency in April 2019. The parameters measured were biological parameters and physical chemical parameters of the waters. The research design is the stage of field data collection carried out with exploratory research, while the data col…
This study was aimed to find out the correlation between critical thinking skills and science attitudes of students with biology learning outcomes of class XI MAN 2Pekanbaru. This research was conducted at MAN 2 Pekanbaru which has been collected from May to October 2019 and has been used purposive sampling techniques. The sample used in this studywerestudents of class XI MIA 2 (28 students) an…
This research aimed to improve scientific literacy of student class XI MIA 2 SMAN 1 Pekanbaru by implementation guided inquiry model. It had been done in SMAN 1 Pekanbaru on March of May 2019. Parameters measure were student’s scientific literacy competencies, scientific literacy knowledge, student’s achievement, and scientific literacy attitudes. The type of this research was classroom act…
The aim of this research is to produce a valid student’s worksheet based on guided inquiry and students' ability in creative minding for global warming theory for seventh grade in junior high school. This research was conducted at the Biology Education Laboratory of the Department of Mathematics and Natural Sciences Faculty of Riau University and the Special Assistance Junior High School Duma…
Information about the value of carbon stocks is very important to study, because by knowing the value of carbon reserves of an ecosystem can describe the amount of carbon gas circulating in the air. The value of carbon stocks is also the basic data in determining the steps for managing an ecosystem. The study of carbon stocks is quite often discussed, especially in urban areas. Until now, the c…
This research aimed to improve Student’achievement of students in class VIII.5 of SMP Negeri 5 Pekanbaru by implementation Learning Cycle 7E model with Mind Mapping technique. It was done in SMP Negeri 5 Pekanbaru on Maret of Mei 2019. Parameters which measure were student’s achievement. The methods of this research was classroom action research by implementation Learning Cycle 7E model wit…