The following is a list of Direct Instruction programs that ADI supports. If there is a program that is not on this list that you have a question about, contact us at This email address is being protected from spambots. You need JavaScript enabled to view it. or ask our members through our member community. Programs are listed alphabetically by subject below.

• • Corrective Reading (Grades 4-Adult)
  • Funnix Beginning Reading
  • Horizons (Grades K-4)
  • REACH Higher System (Grades 4-Adult)
  • Reading Mastery (Grades K-5)

• • Espanol to English (Grades Pre-K - 2)
  • Language for Learning (Grades Pre-K - 2)
  • Language for Thinking (Grades 1-3)
  • Language for Writing (Grades 2-5)
  • Direct Instruction Spoken English (DISE) 

• • Connecting Math Concepts: Comprehensive Edition (2012)
  • Connecting Math Concepts (Grades K-8)
  • Corrective Math 
  • Distar Arithmetic (Grades K-3)
  • Essentials for Algebra (Grades 7-12)

• • Spelling Mastery  
  • Spelling Through Morphographs

• • Cursive Writing Program (Grades 2-4)
  • Essentials for Writing (Grades 6-Adult)
  • Expressive Writing 1&2 (Grades 4-Adult)
  • Reasoning and Writing

• • REWARDS
  • Your World of Facts
  • Understanding US History