- What the ILTS Actually Tests
- Field 305 vs. Field 702: Which Version You'll Take
- Breaking Down the Six Content Domains
- Registration, Fees, and Test-Day Mechanics
- Passing Score Math: What 240 Really Means
- A Study Timeline Built Around the Domain Weights
- Common Mistakes That Sink First Attempts
- What Passing Means for Your PEL
- Frequently Asked Questions
- Field 305 costs $110 and has 150 questions (120 scorable); passing requires a scaled score of 240.
- Language and Literacy and Mathematics together make up 52% of your Field 305 score.
- Field 702 replaces 305 by summer 2027 and uses six $25 testlets totaling $150 and 210 questions.
- No reference materials are allowed during testing, so memorization of key content is non-negotiable.
What the ILTS Actually Tests
The Illinois Licensure Testing System (ILTS) is the state's content-knowledge testing program, governed by the Illinois State Board of Education and administered on Pearson's testing platform. If you're pursuing an elementary teaching license in Illinois, this exam - not a generic teaching aptitude test - is the gatekeeper standing between you and a Professional Educator License (PEL). This guide focuses specifically on the elementary content test, since it's the exam most candidates on this site are preparing for.
Unlike broad "how to study" advice you'll find elsewhere, passing the ILTS on your first try depends on understanding two very specific things: the exact question format Pearson uses, and how the six content domains are weighted against each other. Get those two things right, and your study time stops being guesswork. For a deeper walkthrough of each domain's subtopics, see our complete guide to all six content areas.
Field 305 vs. Field 702: Which Version You'll Take
Right now, most candidates are still sitting for Field 305, Elementary Education (Grades 1-6). It costs $110 and consists of 150 multiple-choice questions - 120 scorable and 30 non-scorable field-test items you can't distinguish from real ones. You get 4 hours of actual testing time inside a 4-hour-15-minute appointment window, and Pearson issues preliminary results right at the test center before you leave.
But Field 305 is being phased out. It's scheduled to retire in summer 2027, and its replacement - Field 702, Elementary Education (Grades K-6) - opened for registration on June 29, 2026. Field 702 restructures the exam entirely: instead of one continuous 150-question test, candidates complete six separately administered testlets covering Foundations of Literacy, English Language Arts and Biliteracy Skills, Mathematics, Science, Social Studies, and Arts, Health, and Physical Development.
If you're deciding which exam to register for, check the transition timeline on ILTS exam dates and testing windows before you commit, since your program or district may require one field over the other during the overlap period.
| Feature | Field 305 (Grades 1-6) | Field 702 (Grades K-6) |
|---|---|---|
| Structure | Single 150-question test | Six separate testlets |
| Total Questions | 150 (120 scorable, 30 non-scorable) | 210 total |
| Cost | $110 | $150 total ($25 per testlet) |
| Testing Time | 4 hours (4h15m appointment) | 5 hours 45 minutes total |
| Passing Standard | 240 scaled score overall | 240 cumulative points plus minimum on every testlet |
| Availability | Retires summer 2027 | Open since June 29, 2026 |
Key Takeaway
Field 702's testlet structure means you can register and pay for content areas separately, which lets you spread out both cost and study effort - but it also means you must clear the minimum bar on every single testlet, not just the overall total.
Breaking Down the Six Content Domains
Whether you take Field 305 or Field 702, the underlying content weighting is the same. Two domains dominate the score, and four smaller domains round out the rest. Understanding this weighting is the single most efficient way to allocate study hours - a topic we cover in more depth in our domains guide.
Domain 1: Language and Literacy (26%)
The single largest domain. Expect deep coverage of phonemic awareness, phonics instruction, reading comprehension strategies, writing process stages, and children's literature analysis.
- Know the stages of reading development and how to identify them in classroom scenarios
- Understand explicit phonics instruction versus whole-language approaches
Domain 2: Mathematics (26%)
Tied with literacy for the heaviest weight. This domain tests number sense, operations, algebraic thinking, geometry, measurement, and data analysis at an elementary-appropriate depth.
- Master place value and multiple representations of fractions
- Practice interpreting word problems the way a Grades 1-6 student would encounter them
Domain 3: Science (13%)
Covers life, physical, and earth/space science at a foundational level, plus scientific inquiry and the engineering design process.
- Review basic ecosystems, states of matter, and the water cycle
- Understand how to guide a simple classroom experiment or inquiry activity
Domain 4: Social Science (13%)
Blends history, geography, civics, and economics concepts appropriate for elementary instruction.
- Know basic U.S. government structure and civic responsibilities
- Be comfortable with map skills and geographic reasoning
Domain 5: Fine Arts (9%)
The smallest domain but not one to skip. Covers visual arts, music, dance, and drama fundamentals as they apply to elementary curriculum.
- Recognize basic art and music vocabulary and elements
- Understand how arts integration supports other subject areas
Domain 6: Physical Development and Health (13%)
Covers motor skill development, health education, safety, and nutrition concepts for elementary-age children.
- Know gross and fine motor developmental milestones
- Understand basic nutrition guidelines and safety practices for classrooms
Registration, Fees, and Test-Day Mechanics
Registration for Field 305 costs a flat $110. Field 702 works differently: each of the six testlets is priced at $25, so testing all six costs $150 total. This matters for planning - if you fail one testlet under Field 702, you generally only need to retake that specific testlet rather than the entire exam, which can change your budgeting compared to a single-attempt structure. For a full cost comparison across both fields and the licensure process overall, see our complete pricing breakdown.
On test day, no reference materials, calculators beyond what's built into the testing software, or notes are permitted. Field 305 gives you preliminary results before you leave the test center, which is a small but meaningful psychological advantage - you know your outcome the same day rather than waiting weeks.
If you don't pass, retakes require a new registration submitted after your official score report posts. Illinois maintains a test-specific retake table that governs how soon you can sit again, so check the current rules before assuming you can rebook immediately. Our team's one-page review of must-know facts is a useful quick-reference while you're navigating registration deadlines.
Passing Score Math: What 240 Really Means
Both Field 305 and Field 702 use a passing scaled score of 240. On Field 305, that's a single cumulative score across all 120 scorable questions. On Field 702, it's more nuanced: you need at least 240 cumulative points across all six testlets, plus you must meet the minimum requirement on every individual testlet. A strong overall average doesn't save you if one testlet - say, Mathematics - falls below its floor.
This structural detail is exactly why cramming everything the week before your appointment is risky under Field 702. You can't offset a weak Science testlet with a great Language and Literacy testlet the way you effectively could under the single-score Field 305 format. Our detailed breakdown at ILTS Passing Score 2026 walks through the scoring mechanics testlet by testlet.
A Study Timeline Built Around the Domain Weights
Generic study advice tells you to "study a little every day." For the ILTS, the more useful advice is to sequence your weeks around domain weight and personal weak spots. Here's a framework many candidates adapt, whether they're prepping for Field 305 or working through Field 702's testlets one at a time.
Language and Literacy (26%)
- Review phonics instructional approaches and reading development stages
- Run full-length practice sets focused only on literacy items
Mathematics (26%)
- Drill fractions, place value, and word-problem interpretation daily
- Time yourself on math-only question sets to build pacing habits
Science and Social Science (13% each)
- Alternate days between the two domains to reinforce both without overload
- Focus on vocabulary and concept recall since questions tend to be direct
Fine Arts and Physical Development/Health (9% and 13%)
- Don't skip these - Field 702's per-testlet minimums make them mandatory
- Use short daily review sessions rather than long blocks for these lighter domains
Full Simulation and Review
- Take a full-length timed practice test at our practice test platform under real test-day conditions
- Review missed questions by domain, not just overall score
If you'd rather follow a more detailed, day-by-day version of this plan, our flagship ILTS Study Guide 2026 expands each week into specific daily tasks.
Common Mistakes That Sink First Attempts
Most candidates who don't pass on their first attempt make one of a few predictable errors:
- Treating all domains equally. Spending identical hours on Fine Arts (9%) and Mathematics (26%) is a poor use of limited study time.
- Skipping timed practice. With 120 scorable questions inside a 4-hour window on Field 305, pacing matters as much as knowledge. Practicing without a timer builds false confidence.
- Underestimating the "no reference materials" rule. Candidates who plan to "look it up" during test day are unpleasantly surprised - every fact, formula, and vocabulary term must be memorized in advance.
- Not understanding testlet minimums under Field 702. A candidate can score well overall and still fail because one testlet dipped below its required minimum.
For an honest assessment of how challenging this exam actually is relative to your background, our guide on how hard the ILTS exam really is breaks down difficulty by domain rather than offering vague reassurance. It's also worth reviewing available pass rate data to understand how the exam has historically played out for candidates, and running a diagnostic on our practice exams early so you know exactly where you stand before committing to a study schedule.
What Passing Means for Your PEL
Passing your ILTS content test is one required piece of the Illinois Professional Educator License process - not the entire process. Currently, edTPA is waived through August 31, 2029, which means the content test carries even more weight as your primary licensure exam requirement right now. That waiver won't last forever, so candidates weighing timing should factor it into their planning.
Once licensed, a PEL endorsed in teaching generally renews on a five-year cycle, with $50 in registration fees, and active teachers complete 120 professional-development hours to maintain it. None of this happens, though, until you clear the content test itself - so if you're still working out whether you meet the eligibility prerequisites to sit for the exam in the first place, our ILTS requirements guide covers eligibility and prerequisites in detail.
Key Takeaway
The content test is a checkpoint, not the finish line - but with edTPA waived through 2029, it's currently the most consequential checkpoint standing between you and a PEL.
Frequently Asked Questions
If your educator preparation program or district still directs candidates toward Field 305, that's the exam to register for until it retires in summer 2027. Field 702 has been available since June 29, 2026 and will eventually become the only option, so newer candidates should confirm which field their program currently accepts.
Field 305 contains 150 multiple-choice questions total, of which 120 are scorable and 30 are non-scorable field-test items. Field 702 spreads 210 questions across six separately administered testlets.
Both fields use a passing scaled score of 240. Field 702 additionally requires meeting the minimum requirement on each of the six testlets, not just the cumulative total.
No. The ILTS elementary content test does not provide reference materials, so all formulas, vocabulary, and content knowledge must be memorized before test day.
You'll need to submit a new registration once your official score report posts, and you should check the current test-specific retake table for timing rules before scheduling another attempt.