Child Abuse Prevention Foundation is a great resource to any parent. They can provide free materials on Child Abuse and how to detect if your child is being abused. Abuse can happen not just from your spouse but from older teenagers in the house as well. They also have Family Counselors for very small prices , they also will do it for free if you can prove you do not get enough money to pay for it.
Child Abuse Prevention Foundation is a great resource. But only use it if you really need it.