The Iowa Assessments replaced the Iowa Tests of Basic Skills (ITBS) and Iowa Test of Educational Development (ITED) in 2011-2012 to align with the Iowa Common Core Standards. The assessment can be administered to students in grades K-12 and can be used for monitoring student growth, making relative comparisons, predicting future performance, and identifying students who may need intervention. The Iowa Assessments measure students' abilities in reading, language, mathematics, social studies, and science.
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Dunbar, S., & Welch, C. (2015). Iowa Assessments research and development guide. The University of Iowa. https://itp.education.uiowa.edu/ia/documents/Research-Guide-Form-E-F.pdf
Savage, C. (2022). Considerations for use of early grades reading assessments. EdInstruments Brief, Annenberg Institute for School Reform, Brown University. https://edinstruments.org/resources/early-grades-reading-assessments