Pengembangan Lkpd Konten Teorema Pythagoras Berbasis Creative Problem Solvi…

The mathematical reasoning ability is one of the most important parts of mathematics learning, but the facts show that students’ mathematical reasoning ability is still low, especially in the content of the Pythagorean theorem. One of the attempt to facilitate it is by using students’ worksheet based on Creative Problem Solving (CPS). The aim of this research is to develop valid and practic…