Test of Integrated Language & Literacy Skills™ (TILLS™) is the reliable, valid assessment professionals need to test oral and written language skills in students ages 6–18 years. TILLS is a comprehensive, norm-referenced test that has been standardized for three purposes: To identify language/literacy disorders, to document patterns of relative strengths and weaknesses, and to track changes in language and literacy skills over time. This Examiner’s Kit contains everything you need to administer, score, and interpret the TILLS test.