My advice to parents is to allow your child to use this site to show off what they are learning! Allow them to be in charge to show you how we use this site to learn and where we find the learning goals. If they are struggling with this, let me now and I can meet with them and give them some ideas. 

We use this site as a springboard every day and they are often allowed time to explore and review lessons. By allowing them to show off what they are learning this will boost their confidence and empower their learning while cultivating a more independent approach to learning! 

I can provide the knowledge, but what they do with it is learning:-)