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The mission of Orton Gillingham International (O-GI) is to provide state-of-the-art, direct, explicit, multisensory, structured literacy training. The Orton Gillingham (O-G) approach prepares teachers to identify at-­risk readers and successfully provide reading instruction to all students, including those with dyslexia.
  • Provide participants with the highest quality instruction in the Orton-Gillingham approach and materials to ensure that they can effectively teach all students to successfully read, write, spell and do math


  • Ensure the successful performance of all students, including those with dyslexia, in reading, writing, spelling, and math


  • Provide the highest quality Yoshimoto Orton-Gillingham training to educators

  • Consult with and support schools as they implement Yoshimoto Orton-Gillingham and help them maintain fidelity and best practice to ensure the best student outcomes


  • Develop and disseminate the highest quality Yoshimoto Orton-Gillingham materials


  • Provide O-GI preschool literacy and numeracy training to educators with a focus on public and private schools and families


  • Offer university credit and certification programs for participants, including master trainers on the state, national and international levels in O-GI Reading, Math, ELL, and Pre-School programs


  • Provide certification opportunities for educators which include a practicum to ensure excellent support and successful implementation.


  • Offer Yoshimoto Orton-Gillingham training to families so that they have access to the best practice intervention for their children

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