Iowa Test of Basic Skills

The Iowa Test of Basic Skills (ITBS) is a standardized assessment used to measure students’ proficiency in fundamental subjects like reading, math, language arts, science, and social studies. Typically administered to students in elementary and middle school, it helps teachers and schools evaluate student progress, identify strengths and weaknesses, and plan instruction accordingly. The test consists of multiple-choice questions and is designed to be fair across different backgrounds and skill levels. Results are often used for placement, instructional planning, and to monitor academic development over time.