The average progress is 9 months according to our SwimSafer 1.0 period. For SwimSafer 2.0, we do not have an average yet.
You can ask your child as the coach will usually tell him/her where they need improvement. From our experience, your child will usually not convey the message to you. If you want to know what your child is weak at, please ask his/her coach directly during lessons and they will let you know.