Jahna Costello

Hi, I'm Jahna (John-a) and I'd love to tutor you. I have my Multiple Subjects teaching credential and MA in Criminal Justice. I've been teaching for several years both in an elementary school setting teaching 6th grade, as well as in corrections in my current position. I am very familiar with the GED test and test-taking skills needed to increase your chances of passing exams. My intention as your tutor is for you to gain new skills and confidence in learning which will allow you to be successful in your educational goals.