Pengaruh Pengetahuan Manajemen Laboratorium dan Sikap Inovatif Dengan Efektiv…

The purpose of this research is to know the effect of laboratory management knowledge and innovative attitude to the efectiveness science of SMP in Kabupaten Rokan Hilir This research is done to 73 science teacher of SMP in Kabupaten Rokan Hilir which are choosen with sensus technique.This research use survey methode.The validity and reliability is tested by using alpha cronbach formula The d…