If you are in the USA on an expired tourist visa for more than a year is there any way to obtain student without going home first?

No, it is not possible to obtain a student visa without first returning to your home country if you have overstayed your tourist visa in the United States for more than a year. Overstaying your visa is a serious immigration violation and can have significant consequences, including difficulty obtaining future visas or even being barred from entering the United States.

To apply for a student visa, you must follow the proper procedures and adhere to the visa regulations. This includes applying for the visa while you are still in your home country or applying for a change of status if you are already in the United States with a different visa.

If you overstayed your tourist visa, you should consult with an immigration attorney or the nearest U.S. embassy or consulate to discuss your options and the steps you need to take to address your visa violation. Attempting to obtain a student visa while overstaying your visa without addressing the violation can further complicate your immigration status and make it more difficult to obtain the desired visa.