You'll need to apply for a non-immigrant visa, specifically an H-2B visa for temporary or seasonal workers, or an H-3 visa for trainees or special education workers.

You must have experience caring for children, be at least 18 years old, and have a high school diploma or equivalent.

You'll need to find a U.S. employer who is willing to sponsor your visa application. The employer must demonstrate that they cannot find a qualified U.S. worker for the position.

Your employer must file a petition with U.S. Citizenship and Immigration Services (USCIS) on your behalf. Once the petition is approved, you can apply for the visa at a U.S. embassy or consulate.