HOTS-based assessment is one of the demands of the 2013 curriculum. Students are expected to have high reasoning abilities by getting used to solving questions that are also HOTS in nature. However, the results of observations made in schools, HOTS questions are still rarely used by teachers in the process of assessing learning outcomes. This development research aims to produce a quality h…
This study aims to determine the quality of the animated video learning media on the material of the XI high school class coordination system developed. This research is a Research and Development (R&D) with analyze, design, development, implementation and evaluation stages. This research was only carried out until stage 3, namely development. The analysis, design, development of internal valid…
This research aims to know the effect of the combination of medium and 2,4-D on the growth of Gajah Beranak (Goniothalamus sp.) and the design of booklet for senior high school modern biotechnology materials in November 2021 – January 2022. This research consists of two stage. The first stage of research that the combination of medium and 2,4-D micropropagation, was carried out at the Laborat…
This study aims to produce an Ethnoscience-Based Electronic Handout on Biodiversity Materials for Class X SMA. The research was carried out at the Biology Education Study Program, FKIP UNRI and at SMA Negeri 2 Pekanbaru for students at SMA Negeri 2 Pekanbaru from August to December 2021. This type of research used the ADDIE model. The instruments used are validation sheets and response question…
The success of the learning process during the pandemic is influenced by several factors, one of which is the availability of teaching materials that are relevant to the applicable curriculum and integrated with technology such as electronic student worksheet. Making electronic student worksheet can be assisted using sigil software which has more complete features than similar software. This st…
This study aims to determine the students' motivation to learn science in e-learning classes in class VII SMPN 45 Pekanbaru during the covid-19 pandemic. This research was conducted in November 2021 at SMPN 45 Pekanbaru. This research is a descriptive research with a quantitative approach. Due to the covid-19 pandemic, research data was collected through a google form by asking students to give…
This study was conducted to determine the effect of phytohormones concentration on callus culture of gajah beranak (Goniothalamus sp.) as a digital poster design for high school modern biotechnology materials carried out in December 2021 - February 2022. This study consisted of two stages, namely: stage I culture callus gajah beranak (Goniothalamus sp) using an experimental method carried o…
This development aims to produce an Electronic LKPD Based on Critical Thinking with PBL on quality Class X Environmental Change Materials. The research was carried out at the Biology Education Study Program, FKIP Riau University and SMA Negeri 1 Teluk Kuantan from January to March 2022. The research subject was KD 3. 6 material on environmental changes in class X SMA. The type of research used …
This study aims to determine the external factors of students' learning difficulties in learning biology class XI IPA semester I during the pandemic. Descriptive research was conducted at SMA Negeri 2 Tambang in October 2021. Sampling used a purposive sampling technique, the sample in this study was 69 students. The instrument used in data collection is a closed questionnaire and an open questi…
This study aims to produce leaflet for high school biology subject class X on mushrooms. The research was conducted in the study was conducted in April – October 2021 at the PMIPA FKIP laboratory, Riau University. The design of this leaflet refers to the ADDIE development model which in this research was carried out to the development stage. At the analysis stage, an analysis of the 2013 revi…
This research was conducted to use the results of research on the effect of lime peel juice (Citrus aurantifolia) as a biopesticide to control armyworm (Spodoptera litura) on pulled spinach (Amaranthus tricolor) in the design of a high school biotechnology learning module in April-September 2020. The study was conducted. This is carried out in 2 stages, namely the analysis and design stages. Th…
This development aims to produce an electronic Student Worksheet on environmental change based on Problem Based Learning for high quality high school biology learning. The research was carried out at the Biology Education Study Program FKIP Riau University, SMA N 1 Pekanbaru and MA N 1 Pekanbaru from June 2021 to January 2022. The research subject was KD 3.6 material on environmental change for…
This study aims to produce an electronic Student Worksheet (LKPD) based on Science Literacy in High Quality Class X High School Ecosystem Materials. The research was carried out at the Biology Education Study Program, FKIP UNRI, a zoom meeting platform and at school for SMA Negeri 2 Pekanbaru students from July to November 2021. The subject of this research was KD 3.9 ecosystem material for cla…
21st century learning requires teachers and students to have information and communication technology skills. In education, information and communication technology acts as a means or tool to enable an effective and efficient learning process. For this reason, the government established a curriculum to uniform education in Indonesia in order to achieve the planned educational goals. The 2013 c…
Medical plants is the main elements in the local medical system in Kampar Kiri District, Kampar Regency. It is closely related to the culture and traditional knowledge of the people. This resource intents to explore public knowledge about medical plants, identify, and identified secondary metabolites compounds test of medical plants. An ethnobotanical survey was conducted to collect informa…
The diversity of mangoes in Indonesia is one of the important aspects of the source of germplasm that needs to be maintained and conserved. Exploration of mango diversity in Sungai Piring Village and Pulau Palas Village has never been carried out. This research aims to inventory the diversity of mangoes in Sungai Piring and Pulau Palas villages, Indragiri Hilir Regency and analyze their kin…
Pasak bumi (Eurycoma longifolia Jack) is a medical plant belonging to the Simaroubaceae family. This plant is rare to find due to several factors, such as illegal logging, the location of the stamen is lower than the location of stigma that makes the pollination process tough, the low percentage of seed germination in natural habitats. Therefore, it is necessary to do alternative propagatio…
Traditional culinary and traditional ceremonies are local wisdom that is still conserved by the people of Kampar Kiri Subdistrict. Plants have become part of culture and are local knowledge in people's lives, such as culinary and traditional ceremonies. This study aims to determine the species of plants used in traditional culinary and traditional ceremonies of Kampar Kiri and to identify t…
Musa (Banana) is one of genus in Musaceae that have high diversity. Most of the members of this genus are main tropical fruit plant that widely cultivated in Indonesia, including in Batang Tuaka, Indragiri Hilir, Riau Province. The aims of the study were to inventory and examine the diversity of bananas in Batang Tuaka district based on morphological character. This study was conducted from…
Sumatra has the highest diversity of bamboo in Indonesia. The genus Bambusa spp. is the most abundant species in Riau Province. However, there seems to be no information or initial data regarding the diversity inventory of bamboo in the Regency of Rokan Hulu. The purpose of this study is to take inventory and identify the various species of Bambusa in Rokan Hulu Regency of Riau Province an…