T.,
I recommend you visit Primrose Pre-Schools. The two that I know the best are located at Hedgcoxe and Coit and Spring Creek and Coit. If you are looking to get your son ready for Kindergarten you have to get him into a program that is CITA/SACS accredited and runs a curriculum that is in sync with public schools. Primrose offers just this, has small settings and lots of one on one time. Please come by one of these two schools and take a tour. Over the past 25 years Primrose has followed children into adult hood and have proven a track record that Primrose Graduates test out at the 90% across the US. You will be very pleased!
Here is the direct website to the schools:
www.myprimroseschool.com/forestcreek
www.myprimroseschool.com/northplano
You can e-mail me if you would like... Good Luck!