The Effectiveness of Suggested Strategy based on the Cognitive Acceleration in Achievement of Mathematics and Deductive Thinking for Students of the sixth primary class and Their Cognitive Competence Perceived

Abstract

   The study aimed to know the effect of a Suggested strategy based on theCognitive Acceleration in Achievement of Mathematics and Deductive Thinking for Students of the sixth primary class and Their Cognitive Competence Perceived. The sample of the research consists of (63) students, distributed randomly into two equal groups. The first experimental group has been taught by the Suggested strategy, and the second group (control group) has been taught by the normal method. Two research tools were conducted: one is for measuring the deductive thinking composes of (15) items, and the others test for measuring Cognitive competence Perceived composes of (24) items. The validity and constancyof the two test has been checked. Then applied two test on the sets of research. The results showed by using "T-test" for two independent samples, There are statistical significant difference between the two sets of research students and  infavor of the experimental group in the achievement and deductive thinking and Cognitive competence Perceived, and in the light of the search results, the researcher recommended the importance of teaching the use of the Suggested strategy, for the purpose of development operations mental students.