A debate has recently centered on the question of whether a strategy for secondary school students should be applied to achieve a successful education system, with voices calling for providing the appropriate educational environment for students of both genders, which helps them to concentrate better on their studies and eliminate all aspects of disruptions. Implementing such strategies would improve the quality of teaching in high schools and increase the chances of achieving high grades. But should boys and girls be educated separately in high school in order to get better grades? People claim that when both genders study in the same classrooms, their confidence level will increase and the relationship between the two genders will deepen and strengthen its roots, which will be beneficial for all students in their future life as well as in their school life. However, educating both sexes in the same class in high school could have a negative effect on their academic performance as long as the two sexes turn away from each other, differ in their learning methods, and do not have the same freedom they could enjoy in single-sex schools. this often involves the high school students themselves who are transferred to study in the same class that contains students of the opposite sex. Several main reasons support this view. The first is that boys and girls in the adolescent stage are overly conscious of their appearance when meeting with the other sex, whereas this pressure is reduced in a single-sex environment (Streitmatter, 1999). As can be clearly seen, the attention of students in single-sex high schools is entirely directed toward their studies, the instruction of their teachers, and course work (Ibid). A study carried out by the French...... middle of article ......n, it is clear from the preceding arguments that a decision must be made to support the idea of ​​single-sex high schools in order to improve the current educational strategy. The introduction of such decisions would have a positive impact on many areas of students' lives, helping them to focus clearly on their studies, providing them with the most effective teaching method and providing them with the opportunity to participate to all activities equally and freely. For this reason, male and female students should be educated separately at high school, as the disadvantages of the mixed education system should be avoided at this level as long as the appropriate type of education is offered as agreed. For this reason, the government should introduce laws and rules to uniformly impose an official method of teaching on such a complex aspect of education as the secondary level..