Penerapan Model Pembelajaran Kapra (Kaitkan, Alami, Pikirkan, Rundingkan, Apl…

Increasing students critical thinking skills in the buffer solution materials has been done by applying the KAPRA learning model at SMAN 10 Pekanbaru. The research method uses experimental research with a randomized control group pretest – postest design of two homogeneous classes. Two homogeneous classes were randomly selected to be sampled in the study. Obtained class XI MIPA 3 as the exper…