IJSRP, Volume 9, Issue 9, September 2019 Edition [ISSN 2250-3153]
Nining Kurniyatuti, Harmanto, M. Jacky
Abstract:
This study aims to determine the effect of two stay two stray on critical thinking skills and to find out how much improvement two stay two stray has on students critical thinking skills. This research is a quantitative study, the type ofresearch Quasi Experimental Design. Sample in this study of Class XI IIS-1 as an experimental 17 and XI IIS-2 as a control class 14