Test Scores
About the OAT
What is it?
The Ohio Achievement Test is an annual test used to measure a student's mastery of the state's grade-level academic standards.
Which Grades and Subjects?
Students in grades 3 through 8 are assessed in reading and math, students in grades 4 and 7 are assessed in writing, and students in grades 5 and 8 are assessed in science and social studies.
How is it Scored?
Students are rated at one of five levels: advanced, accelerated, proficient, basic or limited. The goal is for all students to score at or above the proficient level.
Math
Ohio Achievement Test Results (2007)
Reading
Ohio Achievement Test Results (2007)
Science
Ohio Achievement Test Results (2007)
Social Studies
Ohio Achievement Test Results (2007)
Math
Ohio Achievement Test Results (2007)
Reading
Ohio Achievement Test Results (2007)
Overall Score
Performance Index Results (2007)
change 1%
Math
Ohio Achievement Test Results (2008)
change 5%
Reading
Ohio Achievement Test Results (2008)
change 2%
Science
Ohio Achievement Test Results (2008)
change 6%
Social Studies
Ohio Achievement Test Results (2008)
change 3%
Math
Ohio Achievement Test Results (2008)
change 3%
Reading
Ohio Achievement Test Results (2008)
change 1
Overall Score
Performance Index Results (2008)
change 1%
Math
Ohio Achievement Test Results (2009)
change 1%
Reading
Ohio Achievement Test Results (2009)
change 1%
Science
Ohio Achievement Test Results (2009)
change 2%
Social Studies
Ohio Achievement Test Results (2009)
no change
Math
Ohio Achievement Test Results (2009)
change 1%
Reading
Ohio Achievement Test Results (2009)
no change
Overall Score
Performance Index Results (2009)
change 3%
Math
Ohio Achievement Test Results (2010)
change 3%
Reading
Ohio Achievement Test Results (2010)
change 3%
Science
Ohio Achievement Test Results (2010)
change 3%
Math
Ohio Achievement Test Results (2010)
change 3%
Reading
Ohio Achievement Test Results (2010)
change 1
Overall Score
Performance Index Results (2010)
change 5%
Math
Ohio Achievement Test Results (2011)
change 3%
Reading
Ohio Achievement Test Results (2011)
no change
Science
Ohio Achievement Test Results (2011)
change 3%
Math
Ohio Achievement Test Results (2011)
change 1%
Reading
Ohio Achievement Test Results (2011)
no change
Overall Score
Performance Index Results (2011)
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