Teacher and Leader Effectiveness (TLE)

TLE oversees Oklahoma’s new teacher/leader evaluation system that is used to inform instruction, create professional development opportunities, and improve both the practice and art of teaching and leading.


TLE Training
Informative/educational videos and resources for educators and stakeholders.

Quantitative Components
Information about the quantitative portion of the TLE including Value Added Measures and Roster Verification

Qualitative Components
Approved qualitative frameworks and guiding documents.

TLE Newsletters
Get the latest news from the Teacher and Leader Effectiveness office

Research and Resources
Find the research analysis that supports the TLE system and resources to help implement it.

TLE Commission
TLE Commission meeting agendas, minutes, and members. 


Contact TLE Office

Dr. Jason Perez, Executive Director
(405) 522-0282

Robin Anderson, Director of Special Projects
(405) 522-8298

Last updated on January 19, 2017