If you have a parent portal, sign in and you will notice your child's is being tracked throughout his/her day. The NYSED has our schools entering whether our child was present during each lesson being taught through out each day. You will also notice your child's report card is on there, bus stop, health record and school picture.
This information about your child is already stored into databases owned and operated by a 3rd party vendor.
Parents you need to know one of eschooldata's partners is Microsoft (Bill Gates) and Powerschool is owned and operated by Pearson.
I suggest contacting your district and tell them to remove your child's name and all their information from these databases.