Orton-Gillingham Approach 

The Orton-Gillingham approach to reading uses multi-sensory, cumulative, and repetitive features to improve a child’s ability to read accurately and fluently. The approach uses a systematic style to teach phonetic rules. The approach builds a child’s confidence while reading by targeting ‘fair’, or previously taught phonetic rules during all reading tasks. 

https://www.ortonacademy.org/resources/what-is-the-orton-gillingham-approach/