Indiana | Indiana - ILEARN Mathematics (end-of-year) | Grade 4
How Does the 4th Grade Indiana ILEARN Math (end-of-year) Test Work? Understanding the Score (2026 Guide)
Grade 4 Indiana ILEARN Math (end-of-year) planning is most effective when score interpretation is tied to clear test mechanics. This guide helps families and educators turn results into focused action. This guide helps parents, teachers, and tutors understand how the test works, what the score means, and what to do next.
How does the test work?
The Indiana ILEARN Math (end-of-year), officially named Indiana Learning Evaluation and Readiness Network (ILEARN) Mathematics, is the annual summative accountability assessment for Indiana students in grades 3 through 8 (Indiana Department of Education: ILEARN Mathematics). It measures student achievement and growth relative to the Indiana Academic Standards for mathematics.
The assessment is delivered primarily online and consists of a computer-adaptive test component (ILEARN Mathematics Blueprint). Students encounter a variety of item types including multiple-choice and technology-enhanced items that require real-world modeling.
Is Indiana ILEARN Math (end-of-year) adaptive?
Yes. The Indiana ILEARN Math (end-of-year) Mathematics assessment is a computer-adaptive test (CAT). The CAT algorithm selects items to meet blueprint specifications while adjusting difficulty based on each student's individual performance.
What does the score actually mean?
Results are reported as a four-digit Scale Score that aligns with four distinct proficiency levels (ILEARN Assessment Results Guide). Mathematics reports also include a Quantile measure to indicate a student's readiness for specific mathematical skills and concepts. Overall performance is reported as a Scale Score based on responses from easier, medium, and harder questions. Put simply, this is more than a raw percent correct result. The score is based on both how accurate responses were and how difficult the handled items were.
Schools interpret the reported score by cut score level and use that level framework for official reporting. Official level ranges below are aligned to the state's published score range table. The official table reflects test reported levels, whereas the percentile table is a simpler planning tool for parent and tutor conversations.
To get the exact percentile for any score, use the Indiana - ILEARN Mathematics (end-of-year) Score Tool.
Score Levels
| Level | Scale Score Range | Explanation |
|---|---|---|
| Intervention | 6100-6428 | Below grade level target right now |
| On Track | 6429-6473 | Close to grade level, but still not fully consistent |
| Proficient | 6474-6540 | Meeting grade level expectations |
| Advanced | 6541-6800 | Exceeding grade level expectations |
Parent-Friendly Percentile Buckets
| Support Band | Percentile | Scale Score Range | Meaning |
|---|---|---|---|
| Intervention | < 21st percentile | 6100-6428 | Stop and rebuild missing foundation skills first so the student can move into harder question layers |
| On Track | 21st-40th percentile | 6429-6473 | Close to grade level, but needs steadier foundational accuracy to reach higher-difficulty layers more consistently |
| Proficient | 41st-75th percentile | 6474-6540 | Good base, now push multi step accuracy so the student can sustain performance on harder adaptive items |
| Advanced | > 75th percentile | 6541-6800 | Strong result, so enrichment such as math olympiads is a good next step to build higher level problem solving depth |
What is a good score?
A practical minimum target is Proficient (6474-6540). A stronger readiness target is usually the upper Proficient band or the Advanced band. In numerous top performing school contexts, upper Proficient and Advanced bands include a large share of students, so those are common target ranges for families. Growth remains most important for students in lower bands because moving from below grade level to proficiency is typically a multi step process over multiple test cycles.
For students already near the top percentile, growth naturally compresses, so maintaining high performance and deepening problem solving is often a better goal than expecting large percentile jumps.
What does this mean in practice?
This is how score bands appear in real question examples. For basic stability, a practical target is around 60% accuracy, but stepping into the next band usually requires meaningfully better accuracy. For Indiana ILEARN Math (end-of-year), this progression is most useful when questions are grouped in order: one grade lower, early same grade, late same grade, then next grade readiness.
1. Intervention | One grade lower skill | 6100-6428
What is 7 x 9?
Standard: 3.OA.C.7
Band level focus: one grade lower foundation skills that often block current grade fluency
Grade 4 Indiana ILEARN Math | 6-Week Test Prep Program | Scale Score 6100-6800
2. On Track | Early same grade skill | 6429-6473
A football field is 100 yards long. How many feet is this? (1 yard = 3 feet)
Standard: 4.MD.A.1
Band level focus: early same grade core skills that need consistent accuracy
Grade 4 Indiana ILEARN Math | 6-Week Test Prep Program | Scale Score 6100-6800
3. Proficient | Late same grade skill | 6474-6540
Which of these is a prime number?
Standard: 4.OA.B.4
Band level focus: late same grade work with stronger reasoning and multi step control
Grade 4 Indiana ILEARN Math | 6-Week Test Prep Program | Scale Score 6100-6800
4. Advanced | Next grade readiness | 6541-6800
A point is located at (5, 8) on a coordinate plane. What do the '5' and '8' represent?
Standard: 5.G.A.1
Band level focus: next grade readiness and higher complexity problem solving
Grade 4 Indiana ILEARN Math | 6-Week Test Prep Program | Scale Score 6100-6800
Practical prep advice
For Indiana ILEARN Math (end-of-year) Grade 4, foundational gaps have to be fixed in order. In an adaptive test, weak accuracy on one layer can prevent a student from reaching the next layer consistently. That is why prep should start from the lowest missing grade skill and move up step by step. If the base is shaky, students usually spend the whole test recovering instead of showing what they can do at higher difficulty.
Questions tend to be similar year over year, so practicing similar questions helps a lot and gives students confidence on test day when they recognize formats they already practiced.
That is why our Grade 4 Indiana ILEARN Math | 6-Week Test Prep Program | Scale Score 6100-6800 is organized by percentile bands and domains. It helps parents, teachers, and tutors identify the lowest missing grade skill quickly and map practice to target score ranges and state percentile bands.
Sources
Indiana - ILEARN Mathematics (end-of-year) Score Tool