Nowadays, elementary education program in various countries includes another language besides their mother-tongue one. Many experts approve this early approach to foreign language than starting to learn in secondary school. This essay of mine shares the same opinion. On the one hand, disadvantages of learning languages at primary age. Some people argue that a new language should not be introduced to children as they believe that learning a new language is confusing and wastes time, could delay development of child's first language. Actually, primary students’ schedule is more open and flexible so a wide range of time can be utilized for acquiring a second language. Second, primary students have to devote much of their time to their schoolwork, learning compulsory subjects. Furthermore, students have to learn many more subjects and other subjects are more important at that age (maths, mother tongue language, science), which means that less time is contributed to learni...