Mathematics in English is considered to be the right choice in most developed countries of the world. School children who finished public school in our country are not capable of entering international universities since they do not know mathematics in English. It is high time to think about this matter since the most part of school aged children study in public schools rather than international or private schools because of distant location and financial problems. The one who is good at mathematics can easily learn other things too, since mathematics sharpens human's brain. Besides, most people consider mathematics to be the king of other subjects. In all public schools in Uzbekistan mathematics should begin to be taught in English language since it has many advantages such as entering oversea universities or developing internationalacademic activ eness in other fields too.