Go back to home and then go to layout. There is a map as to how the pages are connected. Print it up, that may help you. We are estimating about 1 level per 4-6 weeks. If you need higher levels, join our E-mail list and we will keep you informed, or check back on this site.
Speed varies dependent on the age level and the ability of the child.
However, this is an ongoing program and your child could participate for several years. This program is based on solid teaching and therapy principals. No, no one can ever move forward for any reason. My Child Knows Most Of This Stuff. No one can skip anything.