The 2021 annual conference was a virtual conference held on 3 half-days over 3 months with a bonus endnote from Anita Archer. Read below for a description of each day, as well as links to recordings of each session.

• Day 1 (2/17/2021) - Building Multi-Tiered Systems on a Foundation of Equity featured Rich Milner as the keynote speaker and numerous sessions with amazing presenters afterward.

• Day 2 (3/31/2021) - Ensuring Inclusive Practices for Students with Disabilities featured Dr. Chris Lemons as the keynote speaker and numerous session with amazing presenters afterward.

• Day 3 (4/28/2021) - Effective Instruction Based in The Science of Reading featured Dr. Steve Dykstra as the keynote speaker and numerous session with amazing presenters afterward.

• Day 4 (5/6/2021) - Endnote Address featuring Dr. Anita Archer with Equity: Making it Happen Through Inclusive Practices, Multi-tiered Systems of Support, and Science-Based Reading Instruction. In the closing keynote, Dr. Archer reflected on the ideas and content from the first 3 days of the 2021 ORTIi Annual Conference Series and engaged participants to think deeply around how their instructional practices can support and create equity for students.