St. Croix River Education District

Collaborate • Innovate • Advocate

Spelling refers to the ability to write words correctly, using the appropriate sequence of letters in the correct order. Spelling is an essential component of written language, as it allows writers to communicate their ideas effectively and efficiently. Correct spelling can also impact the readability and credibility of written texts.

Tier 1

Core, universal instructional practices.

Tier 2

Supplemental interventions that work similarly for all students receiving them.

Tier 3 and Special Education

Intensive interventions that are increasingly tailored to each student's individual needs. Special Education is "Tier 3 on steroids."