如果父母本來計劃為孩子付學費的話

那麽這個責任不該因為離婚而改變。

http://family-law.lawyers.com/child-support/paying-for-college-when-parents-are-divorced.html

Generally, a noncustodial parent bears more responsibility for college costs. But a judge will try to ensure that in complex custody situations, one parent isn’t unfairly saddled with a child’s higher education bill. Specifically, courts will weigh several factors to determine if one or both parents should pay for college and if so, how much. These factors include, but aren’t limited to the following:

• each parent’s financial situation
• each parent’s level of post-high school education
• whether the parents would expect their child to attend college if they were still together
• the child’s academic achievements and goals
• the non-custodial parent’s debts and assets
• the child’s access to financial aid in the form of scholarships, grants, and loans, and
• the child’s ability to earn income while in school.

Depending on the laws of your state, a judge may weigh the above factors and others to determine if a college support award is appropriate. If you don’t want to leave things up to chance, but still want to ensure that your child receives adequate support, you should consider a voluntary college support agreement.