S1 means Semester One. S2 means Semester Two.
TNReady means state-tested. TNReady courses – This applies to Biology, US History/Geography, Integrated Math 1, 2 or 3, and English 1 or 2 The TN Department of Education determines the specific dates for the tests to be administered. You will take the state test at your zoned school. Contact your counselor for more information about testing dates at your school.