Pengembangan Soal Higher Order Thinking Skill Matematika Fase E Pada Materi P…

The purpose of this research is to produce valid and reliable E phase math Higher Order Thinking Skills (HOTS) questions on quadratic equations and functions. The research conducted by the researcher is a development research with the development model used, namely development research with two stages, namely preliminary and formative evaluation. The subjects of this research were students of c…