If you want to be a teacher do need go college graduate school or technical school?

To become a teacher in most places, you'll need to go to college, and in many cases, graduate school as well. Technical school does not typically lead to teacher certification.

While the specific requirements vary by state and even by the subject you wish to teach, a bachelor's degree is the minimum educational requirement for almost all teaching positions. Many states and school districts, however, prefer or require a master's degree in education or a related field. The graduate degree often includes student teaching or a similar practicum. You'll also need to complete teacher certification or licensure requirements, which often involve passing tests and completing specific coursework.