Teach Speech and Prepare for Reading:

Sound Signs: Hand signs for sounds

SymPics: A program for teaching letter symbols and their sounds

Instructional DVD: Multi-sensory Teaching with Sound Signs and Sympics

Teach Reading:

The Golden Gate Series: Reading and Spelling
A well-structured phonics program based on the Orton-Gillingham method. Golden Gate includes Sound Signs and Secret Codes. All four levels available.