Academic assessments can look similar on a school letter but serve very different purposes. Some show how a student is progressing through classroom skills, others explore reasoning ability, and others form part of an admissions or gifted-program application. This hub helps families start with the purpose of the assessment, then find the guide that fits.
The practical first step is to use the exact test name given by the school or program. School growth tests such as MAP Growth, Star, and i-Ready are designed to inform instruction. Ability tests such as CogAT, OLSAT, NNAT, CAT4, and SCAT measure reasoning in different ways and may be one part of gifted identification. College, independent-school, and nursing admissions tests have their own requirements and timelines.
Our practice material is original and educational. It is not an official school, publisher, or test-provider paper, and official scoring, placement, and admissions decisions always belong to the school or program administering the assessment.
How to use this hub
Choose the route below that matches the decision in front of you. If a teacher is discussing current skills, intervention, or progress across the year, begin with the school achievement and growth guides. If the question concerns reasoning, gifted screening, or an enrichment program, use the ability and gifted routes. For a college application, private-school application, or nursing-program application, start with the relevant admissions section and confirm the program’s current requirements directly.
For employment cognitive assessments such as Criteria CCAT, Wonderlic, or SHL, visit the separate Cognitive Aptitude Tests hub. Those tests support hiring decisions and should not be confused with the school and admissions assessments collected here.
School Achievement and Growth Tests
These assessments help schools understand what a student currently knows and where instruction may be useful. A score is most useful when read with the teacher, the subject, the testing season, and the report’s own guidance.
| Guide | Best for |
|---|---|
| NWEA MAP Test | MAP Growth interim achievement and RIT-score literacy |
| Renaissance STAR Test | Star Reading, Star Math and Early Literacy orientation |
| i-Ready Diagnostic | Curriculum Associates adaptive Reading and Mathematics diagnostic literacy |
| STAAR Test | Texas STAAR grades 3-8 and end-of-course orientation |
Cognitive and Ability Tests
Reasoning assessments are not interchangeable. Check the assessment name and the purpose of the referral before comparing formats or scores. A district may combine an ability measure with classroom evidence, achievement data, or other locally chosen criteria.
| Guide | Best for |
|---|---|
| CAT4 Test | GL Assessment Cognitive Abilities Test (UK and international schools) |
| CogAT Test | Cognitive Abilities Test verbal, quantitative and nonverbal batteries |
| OLSAT Test | Otis-Lennon School Ability Test levels and reasoning practice |
| NNAT Test | Pearson NNAT3 nonverbal ability screening |
| SCAT Test | Johns Hopkins CTY School and College Ability Test |
| Nelson-Denny Reading Test | Reading vocabulary and comprehension orientation |
Gifted and Talented Screening
Ability screens such as CogAT, OLSAT, NNAT, and SCAT can be one part of a broader gifted-identification process. Districts and programs set their own evidence requirements, which may include local cut scores, classroom work, portfolios, or other information. Start with the named assessment on the school letter, and compare related tests only when the family has been asked to consider more than one route.
College Admissions Tests
College admissions requirements are set by each institution. Use the guide below to understand the assessment format, then confirm the current testing and score-reporting policy with each college.
| Guide | Best for |
|---|---|
| Digital SAT | College Board Digital SAT format, Bluebook orientation, and original Reading and Writing and Math practice |
Independent and Private School Admissions
Independent schools may request the ISEE, SSAT, either assessment, or neither. The appropriate level and score-report deadline come from the school, not from a general comparison chart.
| Guide | Best for |
|---|---|
| ISEE Test | ERB Independent School Entrance Exam Primary, Lower, Middle, and Upper Level orientation and original practice |
| SSAT Test | Secondary School Admission Test Elementary, Middle, and Upper Level orientation and original practice |
Nursing and Healthcare Entrance
Nursing and allied-health programs specify their own entry requirements. ATI TEAS, NLN NEX, and HESI are different assessments, and HESI may be required by some programs instead of the tests listed here. Confirm the exact requirement, version, and deadline with the program before preparing.
| Guide | Best for |
|---|---|
| ATI TEAS Test | ATI TEAS Version 7 nursing and allied-health admissions |
| NLN NEX Test | NLN Nursing Entrance Exam (NEX), successor framing to PAX |
State Assessments
State summative exams measure curriculum standards for a particular jurisdiction. The STAAR Test guide covers Texas statewide testing. Always verify the current school-year subjects, grades, and performance-level labels with the school and education authority.
Preparation options for families
Named-test guides on this hub focus on assessment literacy and original practice. Commercial family or homeschool memberships are access packages, not separate exams. If a family chooses paid preparation, match it to the exact test name and grade or level on the school letter, then check the current price, license length, and included subjects on the provider’s product page.
For background before purchasing, read our TestPrep-Online review, JobTestPrep vs TestPrep-Online comparison, and Mometrix vs TestPrep-Online comparison.
Preparation principles for parents and students
Keep preparation proportionate and school-led. These principles usually matter more than collecting extra practice packs:
- Confirm the school’s exact test name, level, and administration rules before choosing materials.
- Prefer short, calm practice sessions over pressure-based cramming, especially for younger students.
- Focus on understanding the format and reviewing reasoning, not on recreating an adaptive algorithm.
- Interpret scores with school context; one practice page or one assessment result does not define ability or placement.
- Protect wellbeing and use the school’s guidance when a result needs interpretation.
Complete guides
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