This research aimed to describe the effectiveness of problem solving learning model to increase student’s flexibility thinking skills in electrolyte-nonelectrolyte subject matter. The population of this research was students of class X SMA Al-Azhar 3 Bandar Lampung on academic year 2013/2014. Sample was taken by purposive sampling technique. The sample in this research were class X2 and X3. The method of the research was quasi experimental with non equivalent pretest-posttest control group design. The effectiveness of problem solving learning model was showed by the significant difference of n-Gain between control class and experiment class. The results showed that the average n-Gain of flexibility thinking skills of control class and exp...
This research aims to describe the effectiveness of problem solving learning model to improve predic...
The aim of this research was to describe the effectivity of problem solving learning to increase stu...
This research was aimed to describe the effectiveness of guided inquiry learning model in increasing...
This research aimed to describe the effectiveness of problem solving learning model to improve stude...
This research aimed to describe the effectiveness of problem solving learning model to improve stude...
This research aimed to describe the effectiveness of problem solving learning model to improve the ...
The research was aimed to describe the effectiveness of problem solving model to increase student’...
The research was aimed to describe the effectiveness of problem solving model to increase student’s ...
This research was aimed to describe the effectiveness of problem solving to increase student’s eva...
The aim of this research was to describe the effectiveness of POE learning model in improving the ab...
The aim of this research was to describe the effectiveness of problem solving learning to increase ...
This research was aimed to describe the practicality, effectivity, and effect size of problem solvin...
This research was aimed to describe the effectiveness of scientific approach to improve the flexibil...
This research aimed to describe the effectiveness of problem solving learning model to increase infe...
The aim of this research was to describe the effectiveness of POE learning model in improving the ab...
This research aims to describe the effectiveness of problem solving learning model to improve predic...
The aim of this research was to describe the effectivity of problem solving learning to increase stu...
This research was aimed to describe the effectiveness of guided inquiry learning model in increasing...
This research aimed to describe the effectiveness of problem solving learning model to improve stude...
This research aimed to describe the effectiveness of problem solving learning model to improve stude...
This research aimed to describe the effectiveness of problem solving learning model to improve the ...
The research was aimed to describe the effectiveness of problem solving model to increase student’...
The research was aimed to describe the effectiveness of problem solving model to increase student’s ...
This research was aimed to describe the effectiveness of problem solving to increase student’s eva...
The aim of this research was to describe the effectiveness of POE learning model in improving the ab...
The aim of this research was to describe the effectiveness of problem solving learning to increase ...
This research was aimed to describe the practicality, effectivity, and effect size of problem solvin...
This research was aimed to describe the effectiveness of scientific approach to improve the flexibil...
This research aimed to describe the effectiveness of problem solving learning model to increase infe...
The aim of this research was to describe the effectiveness of POE learning model in improving the ab...
This research aims to describe the effectiveness of problem solving learning model to improve predic...
The aim of this research was to describe the effectivity of problem solving learning to increase stu...
This research was aimed to describe the effectiveness of guided inquiry learning model in increasing...