The Iowa Algebra Aptitude Test (IAAT™) assesses knowledge of basic algebraic concepts. It also integrates other math principles such as geometry and statistics. The purpose of the test is to assess how well a student understands these concepts, which are considered key for moving through grade levels. Our Practice Tests for the IAAT™ offer practice questions to familiarize your child with the test's mathematical concepts and testing format as well as help eliminate test-taking anxiety.