The quasi experiment research using non equivalence control group design aimed to describe the effectiveness of POE learning model in order to improve the ability of the original thinking of solution acid base materials for the students. The research sample are first year secondary student (XI IPA 1 XI IPA 3) at Senior High School in Bandar Lampung which were sampled by cluster random. The result of this research showed that n-Gain average in the ability of the student’s original thinking of control and experimental class were 0.39 and 0.55 respectively. Based on t test of n-Gain has significant difference for both of class. Has an effect size value of 0.53 with “moderate” category in the control class and 0.78 with the “high” category i...
This research was aimed to describe the effectiveness of scientific approach in increasing student’s...
This research was aimed to describe the effectiveness of POE model on buffer solution topic in order...
This research was aimed to describe the effectiveness of discovery learning model to improve the ski...
This research was aimed to describe the effectiveness of acid base topic. This research used quasi e...
This research aimed to describe the effectiveness of problem solving learning model to improve the f...
This research aimed to describe the effectiveness of problem solving learning model to improve the f...
This research was aimed to describe the effectiveness of problem based learning model to improve the...
This research was aimed to describe the effectiveness of discovery learning model to increase studen...
This research was aimed to describe the effectiveness of learning by using the scientific approach i...
This research aimed to describe the effectiveness of problem solving learning model to improve stude...
This research was aimed to describe the discovery learning model to increase students’ flexibility t...
This research was aimed to describe the effectiveness of using the model discovery learning model to...
This research aimed to describe the effectiveness of problem solving learning to increase student’s ...
This research aimed to describe the effectiveness of problem solving learning model to improve stude...
This research aims to describe the effectiveness of problem solving students worksheet to improve st...
This research was aimed to describe the effectiveness of scientific approach in increasing student’s...
This research was aimed to describe the effectiveness of POE model on buffer solution topic in order...
This research was aimed to describe the effectiveness of discovery learning model to improve the ski...
This research was aimed to describe the effectiveness of acid base topic. This research used quasi e...
This research aimed to describe the effectiveness of problem solving learning model to improve the f...
This research aimed to describe the effectiveness of problem solving learning model to improve the f...
This research was aimed to describe the effectiveness of problem based learning model to improve the...
This research was aimed to describe the effectiveness of discovery learning model to increase studen...
This research was aimed to describe the effectiveness of learning by using the scientific approach i...
This research aimed to describe the effectiveness of problem solving learning model to improve stude...
This research was aimed to describe the discovery learning model to increase students’ flexibility t...
This research was aimed to describe the effectiveness of using the model discovery learning model to...
This research aimed to describe the effectiveness of problem solving learning to increase student’s ...
This research aimed to describe the effectiveness of problem solving learning model to improve stude...
This research aims to describe the effectiveness of problem solving students worksheet to improve st...
This research was aimed to describe the effectiveness of scientific approach in increasing student’s...
This research was aimed to describe the effectiveness of POE model on buffer solution topic in order...
This research was aimed to describe the effectiveness of discovery learning model to improve the ski...