Designing the pattern of understanding-based teaching in the lesson of science and the evaluation of its role on thinki ng skill creative of fourth primary grade

The purpose of this research was to design the patt ern of understanding-based teaching in the lesson o f science and the evaluation of its role on thinking skill creative of fourth primary grade. The method of the prese nt study was an applied type and the semi-experimental one. So, 60 students of fourth-grade of Javanrood Town were sel ected randomly during 2012-2013. Torrance creative questi onnaire thinking questionnaire was applied to colle ct the related data. T dependent test was applied in order to compare the means of both groups. The results sthe completion of understanding-based model can be effe ctive in students’ producing various ideas at fourt h grade primary school growing their knowledge in this rega rd.