The Iowa Tests of Basic Skills® (Grades K-8) and Iowa Tests of Educational Development® (Grades 9-11/12) are sufficient for many home and private school state requirements for an annual nationally standardized achievement test. These tests can be administered in your own home by someone with at least a BA degree.

The Iowa Tests® measure the skills and achievement of students in grades K-11/12 in Reading , Language Arts, Mathematics and the optional tests of Social Studies, Science, and Sources of Information.