Ketrampilan berpikir kritis adalah kemampuan menggunakan akal, pikiran, ide serta
kreatifitas untuk mengerjakan, mengembangkan, mengambil keputusan dalam …

Critical thinking ability is one of the higher-order thinking skills. Assessing critical thinking
ability requires a valid and reliable instrument. The assessment instrument for critical …

Critical thinking has been one of the 21st-century skills consistently associated with students'
future career advancement as a positive student outcome of STEM education. The aim of the …

This paper aims to develop a flipbook-based physics e-module to determine students' critical
thinking skills by applying the problem-based learning (PBL) model. The method in the 4-D …

Various similar primary studies report varying impacts of applying blended problem-based
learning (Blended PBL) in improving students' 21st-century skills. This study aims to group …

The Problem solving skills are needed to students in physics learning. Physic problem can
be seen in daily, such as mirror topic. Student who has problem solving skills can solve …

Critical thinking ability is considered to be one type of skill that is very essential in the era of
technological progress. These skills are the key to creating competitive human resources …

This study aims to determine the application of e-handout with the help of PhET simulation
model of problem-based learning integrated with LMS Edmodo to improve critical thinking …

In dealing with the demand for critical and creative thinking skills in the 21st-century, the
Indonesiagovernment has implemented 2013 curriculum which promotes higher-order …

This article provides an overview and explanation of a product in virtual laboratory media
based on the development of discovery learning with a focus on the material of the …