Pengembangan Tes Diagnostik Di Awal Pembelajaran Pada Materi Asam Basa Kelas …

The research is motivated by the divere learning needs of students, there are tudents who have low, medium or high abilities, for that it is necessary to know the abilities of students before starting learning. This study aims to produce a valid diagnostic test and to find out user response to the diagnostic test. This study uses an R&D model with validator and user response to the diagnost…