The Effectiveness of Virtual Learning Process on Environmental Chemistry Laboratory Course

the impact of advanced technology is perceived in every sector, including education. as the ministry of education and culture program, distance learning has become applied in indonesia, especially wit...

The Effect of Online Learning on Interest in Studying Chemistry Courses

the covid-19 virus in 2020 had a tremendous impact on almost all fields, one of which was in the field of education. online learning is a solution for teaching and learning activities during the covid...

The Impact of Using Understanding by Design (UbD) Model on Class 10 Student's Achievement in Chemistry

the purpose of this action research was to examine the impacts of understanding by design (ubd) model on class ten student's achievement in chemistry. the study population comprises students of class ...

Effect of Concept Mapping Teaching Strategy on Students' Misconceptions About Chemical Bonding in Rivers State

this study examined the effect of concept mapping teaching strategy on senior secondary students' misconceptions about chemical bonding in rivers state. mixed method design, specifically, exploratory ...

The Effect of Online Project Based Learning on Students' Character

the covid-19 pandemic that emerged in early 2020, has had a very significant impact on various sectors, including education. each country shifts learning activities at various levels from face-to-face...

Examining Some of the Students' Challenges and Alternative Conceptions in Learning About Acid-base Titrations

chemical equilibria, including acid-base equilibria, play a significant role in the learning of general chemistry. acid-base reactions as well as acidity and basicity concepts and their relationship t...

Examining Some of Students' Views on the Nature of Science (NOS) in Traditional Lecture Format Teaching Environment

the preparation of a scientifically literate society is the main goal of science education throughout the world and this has resulted in the emphasis of nature of science in the curriculum. the purpos...

The Application of Numbered Heads Together (NHT) in Online Learning

this research is a classroom action research conducted at public senior high school 3 bengkulu city, especially class xi mipa 4. online learning in this class reduces student learning activities. many...

Increasing Teachers' Capabilities in Interactive Video Learning During the Covid-19 Pandemic Using Whatsapp Through Group Guidance at SD Negeri Trayu Kapanewon Samigaluh

the covid-19 pandemic has had an impact on the education sector, especially elementary school education. online learning is of course carried out with various platforms and media to support teaching a...

Increasing Teachers' Capabilities in Distance Learning Using the Google Classroom Application Through Personal Assistance of Teachers in Kempong Kalibawang, Kulon Progo District, 2020/2021

this research is motivated by teachers who are still not ready to face distance learning during the covid-19 pandemic. to overcome this problem researchers take corrective actions through school actio...

The Application of 5E Learning Cycle Model Towards Students Learning Activities on Salt Hydrolysis Subject Material in Grade XI SMAN 1 Pakem Academic Year 2019/2020

this study aims to determine whether there is a significant difference between the application of the 5e learning cycle model and conventional learning towards learning activities on salt hydrolysis s...

Increasing Teachers' Ability Using Zoom Meeting Applications in the Distance Learning Process Through Collaborative Assistance in SD Negeri Bendo Kapanewon Samigaluh Kulon Progo Academic Year 2020/2021

this research was motivated by the regulation of the ministry of education and culture regarding the implementation of education during the covid-19 pandemic which required distance learning using onl...

Improving Teachers' Ability in Using Whatshapp Voice Note Facilities as A Media for Distance Learning Through Integrated Guidance Activities at SD Borosuci Kapanewon Kalibawang Kabupatenkulon Progo Academic Year 2020/2021

this study aims to determine and describe the teacher's ability to use the whatsapp voice note application program in the distance learning process through integrated mentoring. the sample in this stu...

Implementation of Individual Guidance Through Whatsapp Group to Increase Achievement and Learning Motivation of Students of Class VII SMP Negeri 3 Ngaglik Sleman 2020/2021

this study aims to increase the learning motivation of seventh-grade students of smp negeri 3 ngaglik sleman through "whatsapp group" in individual guidance. the population in this study was 369 stude...

Improving Teacher Competence in Questions on Google Forms Through in House Training (IHT) in the Era of the COVID-19 Pandemic at Candirejo State Elementary School, Kalibawang, Kulon Progo Regency

the purpose of this study is to improve the ability of teachers in preparing questions on google forms. building teachers' practical ways of thinking in solving problems related to the preparation of ...

Study of Effectiveness of Pattern Based Teaching Method on Students' Long-Term Retention of Contents in Organic Chemistry

organic chemistry is a subject which students find difficult because of complex reactions and mechanisms involved. the main aim of this study was to study the students' understanding of the concepts o...

Implementation of Guided Inquiry Based on Blended Learning to Improve Students' Metacognitive Skills in Reaction Rate

the development of the educational paradigm in the 21st century emphasizes learning oriented to higher-order thinking skills, one of them is metacognitive skills. this study aims to improve the metaco...

Student Worksheet Development to Practice Critical Thinking Skill Using Blended Learning on Reaction Rate

this research aims to determine the feasibility of student worksheets to practice critical thinking skills using blended learning on reaction rate matter. this research is using research & develop...

Software HIDROKSI Development to Detect and Reduce Misconceptions Using Conceptual Change Text Strategy on Salt Hydrolysis

this research aims to determine the feasibility of software hidroksi to detect and reduce students' misconceptions using a conceptual change text strategy on salt hydrolysis. this research used the re...

Development of Chemistry Learning Videos in the Industries

this study aims to develop chemistry learning videos in the industry and determine the feasibility of the developed learning videos. the development model used was adapted from the 4d development mode...