<![CDATA[Abstract : The purpose of this research is apply model of somatic, auditory, visualization and intellectually to improve student’s communication and problem solving skills on solubility equilibrium topic’s in 2nd grade sains 1 Senior High School Islamic As Shofa. The type of research is classroom action research which includes that is planning, implementation, observation and reflection. The instruments of data collection used is through observation sheet and test. The data analysis techniques by calculating the average percentage of indicators for each activity of communication and problem solving skills observed. Based on the results of the research found that average percentage student’s communication skills in cycle I of 54,25% increase in cycle II of 78,91%. The average percentage student’s problem solving skills in cycle I of 53,60% increase in cycle II of 78,99% and has reached the predetermined success criteria. The results research of SAVI model can improve student’s communication and problem solving skills. This can be seen fromKey Words : SAVI model, communication skill, problem solving skill, solubility equilibrium]]>
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