Idaho students take the ISAT in spring. ELA and math (ISAT by Smarter Balanced) are given in grades 3–8 and 11, and science in grades 5, 8 and 11. Students in K–3 also take the Idaho Reading Indicator in fall and spring.
High school: The SAT is given in grade 11, and the PSAT/NMSQT is optional in grade 10.
K–2: The Idaho Reading Indicator is given to all K–3 students in fall and spring; it is a reading screener, not a summative test.
Testing calendar
2026–27 testing windows
—DAYS
until IRI (Spring IRI) opens on May 3, 2027.
AugSepOctNovDecJanFebMarAprMayJun
ISAT ELA and Math3–8 and 11
2026–27 dates not yet published by the Idaho Department of Education as of 2026-10-02.
ISAT Science5, 8 and 11
2026–27 dates not yet published by the Idaho Department of Education as of 2026-10-02.
IRIK–3
Fall IRISpring IRI
Today
Dates from the state’s published 2026–27 schedule. Districts set their own days inside each window.
What’s new for 2026–27
What changed this year
New
Idaho has proposed replacing the grade 3 ISAT ELA with the grade 3 IRI and letting grade 11 students or districts pick a test; federal approval had not been confirmed as of October 2026, and both ISAT tests remain for 2026–27.
Every workbook in the series, plus 10,000+ resources
Every test prep workbook is included — print it or play it. One membership covers your whole year: test prep in the spring, everything else all year long.
Every test prep workbook — Printable PDF + Interactive
No. Our workbooks are independent practice resources with original questions. They're aligned to each state's published test design, but they are not official test materials and aren't affiliated with any state or test publisher.
How do I know a workbook matches this year's test?
Each state page shows the date we last checked the state's official sources. We re-check every state each summer and update the workbooks whose test changed.
Can I use a workbook with my whole class?
Yes. A purchase covers one teacher and their own students. To share with every teacher in a school, choose the School License.
What’s the difference between the editions?
The Printable PDF prints for your class. The Interactive Workbook is the same workbook online — self-checking, with read-aloud, on interactive whiteboards, touch panels, Chromebooks and tablets. The Bundle gives you both. The School License covers both for one school. Paperbacks are sold on Amazon once each one is available. Members get the Printable PDF and the Interactive Workbook of every workbook.
Have Fun Teaching test prep workbooks are independent, supplemental practice resources. SAT® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this product. PSAT/NMSQT® is a registered trademark of the College Board and the National Merit Scholarship Corporation, which are not affiliated with, and do not endorse, this product. Smarter Balanced® is a registered trademark of The Regents of the University of California, which is not affiliated with, and does not endorse, this product. ISAT and IRI are named only to identify the tests these workbooks prepare students for; test names belong to their owners. Have Fun Teaching, LLC is not affiliated with or endorsed by the Idaho Department of Education or any test publisher. Not an official test. No score or result is guaranteed.
Testing information was checked against official Idaho sources on the date above. States can change tests and dates at any time — see the official links for the latest.
