Specifications include, but are not limited to: The Minnesota Department of Education (Education) intends to purchase up to 170 one-year licenses for LETRS Participant Materials Bundles, specifically Units 1-4, Units 5-8, and Early Childhood. LETRS is a professional development course focusing on the reading proficiency of all students but places a special emphasis on struggling readers and students with Dyslexia. Education will be using these learning materials in an effort to reach the state literacy goals as outlined in Minn. Stat. § 120B.12 and alternately outlined in Minn. Stat. § 125A.56.