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Welcome to Slocum High School!  

Deborah Flanagan received her degree in Mathematics and her teaching certificate from the Texas A&M University in College Station.  She went on to earn her Master's Degree in Mathematics from the National University of Ireland in Galway.  

Deborah teaches at Lone Star College in Houston as well as Slocum ISD. Slocum ISD offers a dual credit program through Trinity Valley Community College which is taught in person for mathematics classes. The subjects she has taught include:  Algebra I, Geometry, Algebra II, Precalculus,  College Algebra, Business Math, Trigonometry, and Calculus.