The Effect of MST approach in The Clever Mental Thinking of Pupils

This research aims to identify the approach effect of mathematics, science and technology (MST) in the clever mental thinking of pupils in the ffth class of primary school, the researcher put the null hypothesis which states that: There is no statistical differences at level (0.05) between average marks of experimental group who are learning according to MST approach and pupils ’average marks of the control group who are learning according to the usual method in the clever mental thinking test, the researcher applied his experience in the second course of the academic year (2017–2018) for verifcation, the research sample made up of (600) pupils in the ffth class of primary school in Al-Nisour primary school, randomly they were distributed into two groups, (30) pupils in each group, the two groups are equaled by variables (age, IQ test marks, science degree in the frst course of the academic year (2017–2018) based on the importance of the content of the scientifc approach and its behavioral aims, the researcher made a test for the clever mental thinking that consists of (40) items of multiple choice questions (MCQs).