The Effectiveness of Problem-Based Learning Models in Improving Students Scientific Thinking Skills
Daftar Isi:
- This study aims to describe the effectiveness and practicality of problem-based learning models that have been developed to improve students' scientific thinking skills. This research is part of developing problem-based learning models which have produced learning tools that met valid criteria. In measuring effectiveness and practicality, this research applied quasi-experiments. Research subjects were students of the Family Welfare Education Department even semester 2016/2017 academic year as many as 35 students. The results showed that the problem-based learning model developed has improved students' scientific thinking skills in the Food Material Knowledge subject. It is seen in the indicator of the effectiveness and practicality of the model.