Gifted Testing in Reed Custer Community Unit School District 255U
Illinois
Like most U.S. districts, Reed Custer Community Unit School District 255U identifies students for its gifted & talented program largely through a cognitive ability test. The specific test varies and can change year to year — the most common are the CogAT, NNAT, and OLSAT. Below is how identification typically works and how to prepare.
Which test does Reed use?
Confirm the current test with your school's counselor or the district's gifted/talented office — it's the one detail worth verifying directly. The three common screeners are below; pick yours to start a free, test-specific practice.
How qualifying scores work
Most gifted programs use a percentile cutoff — often around the 95th–98th percentile, sometimes against national norms and sometimes against local (district) norms. The exact cutoff for Reed Custer Community Unit School District 255U can change yearly and may differ by grade or program, so confirm the current threshold with the district. We never publish a cutoff we can't verify.
Testing window & official info
Gifted screening is usually scheduled in the fall (around September–October) for the coming school year, though some districts also test in spring. Windows vary — confirm the exact dates with your district.
The real test, dates, and cutoff live on the district's own page.
Find the district's gifted pageHow to prepare
- Take a free diagnostic to see where your child stands on CogAT / NNAT / OLSAT-style reasoning.
- Practice each question type — verbal, quantitative, and nonverbal reasoning — with adaptive, verified questions.
- Build familiarity and pacing so test day feels routine, not stressful.
- Track a readiness percentile and focus practice on the weakest areas.
See where your child stands
A free diagnostic gives a readiness estimate in minutes — no signup needed to try.
Take the free diagnosticiPrepGenius is an independent study resource, not affiliated with or endorsed by Reed Custer Community Unit School District 255U or any test publisher. Program details are a starting guide — always verify current testing windows and cutoffs with the district.