The Lindamood Phoneme Sequencing® Program

A program that stimulates phonemic awareness. Individuals become aware of the mouth actions which produce speech sounds. This awareness becomes the means of verifying sounds within words and enables individuals to become self-correcting in reading and spelling, and speech. 

It is common for individuals to gain several grade levels in decoding ability in four weeks to six weeks of intensive instruction, or to make further gains in speech-language after hitting a plateau under traditional speech therapy.

Source

Pokorni, Judith L.; Worthington, Colleen K.; Jamison, Patricia J. (2004). Phonological Awareness Intervention: Comparison of Fast Forword, Earobics, and Lips. Journal of Educational Research, 97, 3. 147-158.