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Office Of Assessment

South Dakota public school students participate in annual summative testing in English language arts and mathematics. The results of these tests are included in the state accountability system. South Dakota also requires annual assessment of science and writing.

South Dakota Assessment Gateway: Online portal for SD ELA and Math, Science, and Science-Alt Assessments
 
Name of Required Assessment Tested Grade Level 2025-26 Test Window
SD ELA and Math Assessments
Subject: English Language Arts, Math
3-8 March 30 - May 8, 2026
SD ELA and Math Alternate Assessments
Subject: English Language Arts, Math
3-8, 11
Students with most severe cognitive disabilities
March 9 - April 24, 2026
ACT
Subject: English, Reading, Math, Science, Writing
11 Window 1:
Feb. 24-27, March 2-6

Window 2:
March 10-13, March 16-20

Window 3:
March 24-27, March 30-31, April 1-3
SD Science Assessment
Subject: Science
5, 8 March 30 - May 8, 2026
SD Science Alternate Assessment
Subject: Science
5, 8, 11
Students with most severe cognitive disabilities
March 30 - May 8, 2026
National Assessment of Educational Progress (NAEP)
Subject: Reading, Math, (every other year)
4 and 8
Only a sample of schools is chosen
Jan. 26 - March 20, 2026
SD English Language Proficiency Assessment (ACCESS 2.0)
Subject: Reading, Writing,
Speaking, and Listening
K-12
For students identified as English Learners
Jan. 27 - Feb. 27, 2026


Name of OPTIONAL Assessment Tested Grade Level 2025-26 Test Window
Interim Assessment Blocks (IABs)
Focused Interim Assessment Blocks (FIABs)

Subject: English Language Arts, Math, Science
3-8 Aug. 11, 2025- May 22, 2026
Interim Comprehensive Assessment (ICA)
Subject: English Language Arts, Math
3-8 Window 1:
Aug. 11, 2025 - Nov. 28, 2025

Window 2:
Dec. 1, 2025 - Mar. 6, 2026




Contact the Assessment Staff with any questions.