The research wasexperimental. The instruments used
were: 1) Lesson plans of 4 MATapproach 2) The ordinary learning management.
3)Achievement test and 4) creative mathematical thinking test. It was divided
into the Post-test only Experimentin Factorial Design. The data was analyzed by
using Mean, Standard Deviation and hypothesis testing of means for K samples by
two – way analysis of variances.The Research findings were as follow:1) The
achievement and creative mathematical thinking for Students of Prathomsuksa 5
who learn by 4 MAT approach and the ordinary learning management were difference
at the significant level of .05. 2) Theachievement and creative mathematical
thinking of students with imaginative
learners, analytic learners,
common sense learnersand
dynamic learners were not
difference. 3) There was no interaction
between to learn management and the learning style for students of Prathomsuksa 5.