In modern times, work from home as well as continuing education and distant learning are more and more common.
Distance Learning Services Agreement is made between a School and a Student.

Above question is a contradiction. 1099 form is filled by an independent contractor, and as such they have the freedom to organize their time the way they want.

Good contracts protect both parties. If you negotiate a good agreement, you should sign it, otherwise you should not.
Did you consider how this items are defined in the agreement: IP, evaluation, benefits, time duration, liabilities, etc.