الملخص

          The research aims to identify the impact of the cooperative integration strategy of fragmented information on the achievement of fourth grade preparatory school students in the Arabic language subject. In order to achieve the goal of the research, the researchers put a zero hypothesis. The sample of the study consisted of 75 students divided into two groups, the experimental group included 36 students who studied according to the strategy of cooperative integration of fragmented information and the control group included 39 students who studied according to the standard way. The sample  was chosen intentionally of the fourth grade students in the scientific center of Nineveh Governorate for the academic year (2021-2022) from Al-Rashidiyah Preparatory School for Boys.      The researchers used the experimental design, and the equivalence process was conducted on the two research groups in a number of variables, including: the level of intelligence quotient, the general rate, the level, the degree of the Arabic language, and the age in months. To achieve the goal of the research, a test was conducted to measure the level of achievement of fourth grade students in the grammatical issues of the Arabic language textbook. The test consisted of (25) objective essay items. The test was characterized by validity and reliability. After collecting data and determining them statistically using appropriate statistical methods according to the statistical program (SPSS), the results showed the following:  There is a statistically significant difference between the mean scores of the students of the experimental group that studied according to the strategy of cooperative integration of fragmented information, and the scores of the students of the control group that studied according to the usual method and in favor of the experimental group. In light of the results of the research and the researchers reached a number of conclusions, recommendations and suggestions. Conclusion: The strategy of collaborative integration of fragmented information raised the level of students' achievement in the grammar subjects of the fourth preparatory year. 2- Recommendations: The supervisory body in the Nineveh Education Directorate should hold training courses for teachers of the Arabic language on modern strategies in teaching, including the strategy of collaborative integration of fragmented information. Suggestions: The impact of the cooperative integration strategy on developing the deductive thinking skills of the second intermediate grade students in the Arabic language subject.