This article is about the effectiveness of Problem-Based Learning (PBL) on students' critical
thinking, the purpose of which is to find out how PBL and students' critical thinking are …

The present study investigates the effect of problem-based learning (PBL) and critical
thinking skill variables on students’ achievements. The independent variables are PBL …

The study aims to understand the implementation of Problem-Based Learning and its impact
on critical thinking skills for senior high school students. The study used the lesson study …

Problem-based learning model is learning that uses various thinking abilities of students
individually or in groups. The purpose of PBL is to improve the ability to apply concepts to …

This research aims to investigate the effect of using the Problem-Based Learning (PBL)
model and variations in learning styles on the critical thinking abilities of class IV students in …

This research aims to describe the application of problem based learning in an effort to
develop students' critical thinking skills in Science Learning courses. One of the advantages …

This research aims to examine the effect of Problem Based Learning (PBL) model to
students' critical thinking skill and learning outcome. It was conducted on the 11 th graders of …

This research aims to describe the effectiveness of implementing Problem based learning in
an effort to develop students' critical thinking abilities. One of the advantages of the Problem …

Skill. This classroom action research aimed at enhancing students' problem solving and
critical thinking skills by applying problem-based learning. The research was conducted in …

Abstract the background of this research is still low student critical thinking skill. learning is
more teacher-centered and less facilitates students to think critically. teachers only …