Lainee Cosby Master Teacher

DeSoto Parish Schools is excited to announce the appointment of Mrs. Lainee Cosby as Executive Master Teacher of Student Learning.

As an educator for twenty-two years, nineteen in Desoto Parish, Mrs. Cosby has had the opportunity to impact the growth of teachers and students directly.  She served DeSoto students as a math teacher at North DeSoto Middle School and became a TAP Mentor teacher in the first year of implementation in DeSoto Parish.  After eleven years of serving as a Mentor, Mrs. Cosby moved into the Master teacher role. She continued her work with students and teachers at NDMS, which allowed her to serve on an Instructional Leadership Team as a school leader for sixteen years.  Mrs. Cosby also recently worked to help create the LDOE Accelerate Math Curriculum, which is used to aid in closing learning gaps for students across the state.

Mrs. Cosby is married to Matt Cosby, and they have three daughters, Lori Cosby Bearden, Kylee Cosby, and Ella Cosby, all of whom are products of the DeSoto Parish school system. 

Mrs. Cosby is ready to step  into this role and continue the DeSoto mission of growing students:  "I am thrilled to have the opportunity to work with educators in all DeSoto schools to continue to help grow and impact students.”