English Language Arts
64.6%
State avg 73.6%
District avg 73.0%
County avg 75.4%
-5.6pp since 2023-24
District avg 73.0%
County avg 75.4%
-5.6pp since 2023-24
Test scores
See how it ranks: all Iowa schools by score · Johnson County schools by score
ISASP, SY 2024-25
All grades, all students. % Proficient.Mathematics
42.4%
State avg 70.9%
District avg 69.7%
County avg 72.2%
+0.5pp since 2023-24
District avg 69.7%
County avg 72.2%
+0.5pp since 2023-24
Science
58.1%
State avg 67.2%
District avg 66.9%
County avg 70.2%
-9.8pp since 2023-24
District avg 66.9%
County avg 70.2%
-9.8pp since 2023-24
What this means: On the ISASP, Iowa's statewide test, about 65 of every 100 students at this school read and write at grade level, about 42 of 100 do math at grade level, and about 58 of 100 are at grade level in science. Across all Iowa schools, those numbers are about 74, 71, and 67. Reading and writing scores are down about 6 points since 2023, while math scores have held steady and science scores are down about 10 points.
By grade, SY 2024-25
School score vs state average per tested grade.| Grade | English Language Arts | Mathematics | Science | ||||||
|---|---|---|---|---|---|---|---|---|---|
| School | State | n tested | School | State | n tested | School | State | n tested | |
| Grade 5 | 70.0% | 69.8% | 10 | 63.6% | 71.5% | 11 | 50.0% | 64.2% | 10 |
| Grade 8 | 33.3% | 80.2% | 15 | 26.7% | 74.4% | 15 | 33.3% | 70.4% | 15 |
| Grade 10 | 83.3% | 74.9% | 18 | 38.9% | 68.2% | 18 | 83.3% | 66.9% | 18 |
| Grade 11 | 68.2% | 69.4% | 22 | 45.5% | 65.8% | 22 | N/A | N/A | N/A |
2-year history
All grades, all students. ICCSD Online Learning Program Iowa avgEnglish Language Arts
| Year | School | District | County | State |
|---|---|---|---|---|
| SY 2024-25 | 64.6% | 73.0% | 75.4% | 73.6% |
| SY 2023-24 | 70.2% | 73.2% | 74.7% | 72.7% |
Mathematics
| Year | School | District | County | State |
|---|---|---|---|---|
| SY 2024-25 | 42.4% | 69.7% | 72.2% | 70.9% |
| SY 2023-24 | 41.9% | 68.9% | 71.2% | 69.8% |
Science
| Year | School | District | County | State |
|---|---|---|---|---|
| SY 2024-25 | 58.1% | 66.9% | 70.2% | 67.2% |
| SY 2023-24 | 67.9% | 65.0% | 65.9% | 61.5% |
How to read these scores
What is ISASP?
ISASP is the statewide standardized test administered by Iowa public schools.
What does "% Proficient" mean?
It is the share of students at the school who performed at grade level or above on the test, summed across the top two of four performance levels. A higher number is better.
What does 64.6% mean for English Language Arts at ICCSD Online Learning Program?
It means about 64.6 percent of students tested at ICCSD Online Learning Program performed at grade level or above on the ISASP English Language Arts test in 2024-25. The statewide average for Iowa that year was 73.6%. The other students fell into the lower performance levels.
How is the state average calculated?
It is a weighted average, not a simple average of each school's number. We multiply each public school's score by how many of its students tested, add those together for all schools in Iowa, and divide by the total students tested that year. This way a big school with 1,500 students counts more than a small school with 50 students, which is the right way to ask "how did the typical student do this year?". District and county averages on this page use the same method, just scoped to that district or county.
Where does this data come from?
Iowa Department of Education, Iowa State Assessment of Student Progress (ISASP). School-level data by grade and subject from educate.iowa.gov. Headline metric is the cumulative "Proficient" rate (Proficient + Advanced, top 2 of 3 ISASP levels).
How often is it updated?
ISASP is administered once a year (spring). Results are released by the state in the summer or early fall. We refresh this page after each annual release.