■ Three level program
      Each unit has distinct phonics learning sections including
      Let’s Learn, Let’s Practice, Let’s Choose, and Let’s Read

■ Progressive stages
      Book1 : Letters of the alphabet and sounds
      Book2 : Long Vowels / Double Letter Consonants / 
                 Double Letter Vowels
      Book3 : Double Letter Vowels / Double&Triple Letter Consonants / 
                 R Controlled Vowels
■ Review Units
      Check and Test what students have learned
■ General Review
      Review previous levels
■ Audio support
     Each level includes a CD