The effectivess of Badudy stregies and created the error in the development of reflective thinking op students for the third grade of the history of modern kurds

The research aims to identify the effectiveness of my strategy, Budiudi, and found the error in the development of reflective thinking for the students of the third grade in the College of Basic Education for the subject of the history of the modern Kurds. Male and female students of the first experimental group who study a problem according to the Diode strategy, and (40) male students of the second experimental group who study according to the find the error strategy. 24) paragraphs, including (4) essays with a definite answer, and the rest are objective of the multiple-choice type. The researchers used the statistical bag program for social sciences (spss), the discrimination equation, the effectiveness equation of wrong alternatives, and the discrimination coefficient, and they reached the following results:1- There is a statistically significant difference between the average development (the difference between the two tests), pre and post, in the reflective thinking test of students in the first experimental group, in favor of the post test.2- There is a statistically significant difference between the mean of development (the difference between the two tests), pre and post, in the reflective thinking test of the students of the second experimental group, in favor of the post test.3- There is a statistically significant difference between the scores of the students of the first and second experimental groups in the development of reflective thinking, in favor of the students of the second experimental group.