Background Although there is an increasing recognition of the importance of critical thinking
in science education across the world, the relevant research literature is extremely thin …

PhET Simulation is a learning tool that transforms series of experiments into multimedia-
based interactive software that can simulate laboratory activities, enabling users to use …

This study aims to determine the improvement of students' critical thinking skills at SMA
Negeri 6 Berau through the application of a problem-based learning model to dynamic fluid …

Students' critical thinking skills are very important in facing the challenges of the 21st
century. The purpose of this research is to determine the level of students' critical thinking …

A proper learning media is critically needed in improving students' critical thinking skill. This
research and development aims were: 1) determining the characteristics of inquiry-learning …

This study is a Literature Review article which aims to identify the most effective learning
model for improving students' critical thinking skills in science learning. A search of literature …