Penerapan Model Pembelajaran Kooperatif Tipe Time Token Untuk Meningkatkan Pr…

The research is about applying type cooperative learning model Time Token. It was done to know the increase student achievementon the subject termokimia in class XI IPA SMAN 2 Pekanbaru. The type of this research is experimental research with pretest-postest design. The sample consists of two classes. They are class XI Science 2 as an experimental class and class XI Science 3 as a control class…