- The Passing Score: What 240 Actually Means
- How the Test Is Built (and Why That Matters for Scoring)
- Domain Weighting and Where Points Live
- The Constructed-Response Item: Scoring's Wild Card
- Registration, Fees, and State Approval to Test
- Sequencing Your Prep Around the Score Breakdown
- What the Statewide Pass Rate Tells You
- After You Clear 240
- Frequently Asked Questions
- You need a scaled score of 240 to pass the TExES Science of Teaching Reading (293).
- The exam has 90 selected-response questions plus one constructed-response question in 4 hours 45 minutes.
- Reading Development: Foundational Skills carries 43% of the exam - the single largest domain.
- The 2024-2025 statewide best-attempt pass rate was 92%, but that number hides domain-level weak spots.
The Passing Score: What 240 Actually Means
If you're preparing for the TExES Science of Teaching Reading (293), the number that matters most on test day is 240. That's the passing scaled score set by the Texas Education Agency and SBEC for this exam. Scaled scores aren't the same as a raw percentage of questions answered correctly - Pearson Evaluation Systems converts your raw performance across the 90 selected-response questions and the one constructed-response question into a scaled score that accounts for question difficulty, including any unscored field-test items mixed into the exam.
Because the scale absorbs those adjustments, you can't reliably calculate "how many questions I need right" the way you might with a simple percentage-based test. What you can do is treat 240 as a floor, not a target. Aim your preparation at consistent mastery across all four domains rather than trying to reverse-engineer a minimum threshold.
How the Test Is Built (and Why That Matters for Scoring)
The TExES STR is computer-administered at Pearson VUE test centers. Your appointment runs up to 5 hours total, with 4 hours 45 minutes of actual testing time. Inside that window you'll answer 90 selected-response questions and complete one constructed-response question. One listening-based item requires a headset, so budget a moment to adjust it and settle in before that portion begins.
Understanding this format matters for pacing your path to 240. With roughly 90 objective items plus a written response, no single question can make or break your score - but the constructed-response item is weighted enough that skipping or rushing it is a common reason candidates fall short. If you want a deeper walkthrough of question types and timing strategy, the TExES STR Study Guide 2026: How to Pass on Your First Attempt breaks this down section by section.
Key Takeaway
Pace yourself across the full 4 hours 45 minutes: don't burn excessive time perfecting early selected-response items and then rush the constructed-response question at the end.
Domain Weighting and Where Points Live
Not all content on the TExES STR contributes equally to your final score. The exam is built from four domains, and their relative weight tells you exactly where to invest study hours if your goal is reaching 240 efficiently.
| Domain | Weight | Scoring Priority |
|---|---|---|
| Domain 2: Reading Development - Foundational Skills | 43% | Highest - nearly half the exam |
| Domain 3: Reading Development - Comprehension | 24% | High |
| Domain 4: Analysis and Response | 20% | Moderate |
| Domain 1: Reading Pedagogy | 13% | Lower, but not skippable |
Notice how lopsided this is. Domain 2 alone accounts for nearly half of all scored content, which means weak foundational-skills knowledge is the single most common reason candidates land below 240. If you're unsure how each domain breaks down into subtopics, the TExES STR Exam Domains 2026: Complete Guide to All 4 Content Areas covers the full framework in detail.
Domain 2: Reading Development - Foundational Skills (43%)
This domain covers the building blocks of reading acquisition and is the area most heavily tested. Candidates must be fluent in evidence-based instructional practices, not just terminology.
- Phonological and phonemic awareness progression
- Systematic, explicit phonics instruction and decoding strategies
- Fluency development and its connection to comprehension
- Print concepts and early literacy foundations for PK-6 learners
Domain 3: Reading Development - Comprehension (24%)
This section shifts from decoding to meaning-making, testing your ability to identify instructional strategies that build comprehension across text types.
- Vocabulary instruction tied to comprehension outcomes
- Comprehension strategies for narrative and informational text
- Scaffolding comprehension for struggling readers and English learners
Domain 4: Analysis and Response (20%)
This domain asks candidates to interpret assessment data and student work samples, then determine appropriate instructional next steps.
- Analyzing informal and formal reading assessment data
- Matching intervention to diagnosed reading difficulty
- Written analysis skills relevant to the constructed-response item
Domain 1: Reading Pedagogy (13%)
The smallest domain, but its content underlies everything else - instructional frameworks, differentiation, and the theory behind literacy teaching.
- Evidence-based instructional design principles
- Differentiation for diverse learners
- Integrating reading instruction across the curriculum
The Constructed-Response Item: Scoring's Wild Card
Unlike the 90 selected-response questions, the single constructed-response question asks you to demonstrate applied reasoning in writing - typically analyzing a scenario, student data, or instructional situation and justifying a response grounded in reading science. Because it's scored differently than multiple-choice items, it deserves dedicated practice time, not last-minute improvisation.
Many candidates underestimate this item because it's only one question among 91 total. But a weak or incomplete constructed response can pull a borderline score below 240 even when selected-response performance is strong. Practice writing timed, structured responses that clearly reference domain-specific vocabulary and instructional reasoning - examiners are looking for depth, not length.
Registration, Fees, and State Approval to Test
Passing the TExES STR starts with getting to the testing room correctly registered. The exam fee is $136, paid through the Pearson registration system, and testing takes place at Pearson VUE test centers. Before you can schedule an appointment, you must receive state approval to test - this approval typically flows through your educator preparation program or certification pathway, so confirm your status early rather than assuming you can register the moment you feel ready.
If you're still working through eligibility questions - such as which certification route requires this exam or what prerequisites apply - the TExES STR Requirements 2026: Eligibility, Prerequisites & How to Qualify article walks through the full process. For a breakdown of every cost associated with certification beyond the base exam fee, see TExES STR Certification Cost 2026: Complete Pricing Breakdown. And once you're ready to lock in a date, TExES STR Exam Dates 2026: Testing Windows, Deadlines & Scheduling covers scheduling logistics in depth.
Sequencing Your Prep Around the Score Breakdown
Because Domain 2 carries 43% of the exam, your study calendar should not treat all four domains equally. A sequencing approach that mirrors the actual weighting gives you the best return on study time as you work toward 240.
Foundational Skills Deep Dive
- Master phonemic awareness progression and systematic phonics terminology
- Work through practice items on the TExES STR practice test platform focused on Domain 2 scenarios
Comprehension Instruction
- Study vocabulary and comprehension strategies across text types
- Review scaffolding techniques for struggling readers and English learners
Analysis and Response Practice
- Practice interpreting sample assessment data and student work
- Draft timed constructed-response answers using a consistent structure
Pedagogy Review and Full Simulation
- Cover Domain 1 pedagogy principles and differentiation frameworks
- Take a full-length timed practice exam on the main practice test site to rehearse the 4-hour-45-minute pacing
This is one reasonable sequence, not a mandatory formula - some candidates need more weeks on foundational skills if that content is newer to them, or less time on pedagogy if it overlaps with coursework they've already completed. For a fuller explanation of how difficult candidates typically find each domain, How Hard Is the TExES STR Exam? Complete Difficulty Guide 2026 offers useful context before you finalize your plan.
What the Statewide Pass Rate Tells You
The 2024-2025 statewide best-attempt pass rate for the TExES STR was 92%. That's a reassuring number, but it describes outcomes across all test-takers statewide - it doesn't tell you which domain caused the most first-attempt misses, and it doesn't account for how prepared any individual candidate was on Domain 2 specifically. A high pass rate means the exam is passable with solid preparation; it doesn't mean the foundational-skills content is easy to skim.
For a closer look at how this pass rate breaks down and what it implies for your own study plan, see TExES STR Pass Rate 2026: What the Data Shows.
Key Takeaway
A 92% statewide pass rate reflects overall outcomes, not guaranteed ease on the heavily weighted Foundational Skills domain - prepare as if that 43% determines your score, because it largely does.
After You Clear 240
Passing the TExES STR supports specified Texas PK-6 and 4-8 certification routes. Once you're certified, your standard Texas classroom-teacher certificate remains valid for five years and renews with 150 continuing professional education (CPE) hours - so passing this exam is a gateway, not a one-time hurdle disconnected from your career going forward.
If you're weighing whether this certification pathway is worth the time and cost investment, Is the TExES STR Certification Worth It? Complete ROI Analysis 2026 lays out the considerations. Curious what kinds of roles value this credential once you're certified? Check TExES STR Jobs and TExES STR Salary Guide 2026: Complete Earnings Analysis for more on where this certification fits into the broader Texas education job market.
Frequently Asked Questions
You need a scaled score of 240 on the TExES Science of Teaching Reading (293) to pass.
No. The 240 passing score is a scaled score derived from your performance on 90 selected-response questions and one constructed-response question, adjusted for item difficulty - it is not a straight percentage.
Domain 2: Reading Development - Foundational Skills carries 43% of the exam, making it the highest-value area to master before test day.
Yes. The single constructed-response question is scored separately from the selected-response items and can meaningfully influence a borderline overall score, so it deserves dedicated practice time.
Yes. State approval to test is required before you can schedule your TExES STR appointment through Pearson VUE, alongside the $136 exam fee.