How Hard Is the TExES 238 Exam? Complete Difficulty Guide 2026
The honest answer is that the TExES 238 is difficult by any reasonable measure. According to TEA's statewide data for the 2024-2025 program year, only...
TExES 238 Exam Study Resources & Career Guides
Expert TExES Life Science 7-12 (238) certification preparation, comprehensive study guides, exam domain strategies, and career guidance to help you pass the TExES 238 exam and advance your career.
20 comprehensive articles to accelerate your TExES 238 certification journey
Exam Statistics & Costs
TExES 238 Certification Cost 2026: Complete Pricing Breakdown
The TExES Life Science 7-12 (238) exam carries a flat registration fee of $116. Unlike some certification programs that charge different amounts to...
TExES 238 Exam Dates 2026: Testing Windows, Deadlines & Scheduling
Unlike college entrance exams or state bar exams that lock candidates into two or three testing windows a year, the TExES Life Science 7-12 (238) exam...
TExES 238 Pass Rate 2026: What the Data Shows
If you're researching the TExES Life Science 7-12 (238) exam, the pass rate is probably the first thing that made you pause.
TExES 238 Passing Score 2026: Exactly What You Need to Pass
The passing score for the TExES Life Science 7-12 (238) exam is 240 on a scale that runs from 100 to 300. That single number is the finish line for...
TExES 238 Requirements 2026: Eligibility, Prerequisites & How to Qualify
Unlike walk-up-and-register exams, TExES Life Science 7-12 (238) requires a gatekeeper. You cannot simply pay $116 and book a Pearson VUE seat.
Career Impact & Value
Is the TExES 238 Certification Worth It? Complete ROI Analysis 2026
Asking whether the TExES Life Science 7-12 (238) exam is "worth it" is really two separate questions. The first is financial: does the certification...
TExES 238 Jobs
The TExES Life Science 7-12 (238) exam is the credentialing gate for teaching biology-based science in Texas secondary schools.
TExES 238 Salary Guide 2026: Complete Earnings Analysis
Search for a "TExES 238 salary" and you'll find a lot of noise and very little that's specific to Texas life science certification.
Core Study Guides
TExES 238 Certification
The TExES 238 certification refers specifically to the TExES Life Science 7-12 (238) exam - the content certification test Texas requires for anyone...
TExES 238 Exam Domains 2026: Complete Guide to All 6 Content Areas
The TExES Life Science 7-12 (238) exam is organized around a 2019 content framework that defines 20 competencies distributed across six domains.
TExES 238 Meaning
When people search "TExES 238 meaning," they're usually trying to confirm exactly what certification they're looking at.
TExES 238 Study Guide 2026: How to Pass on Your First Attempt
The TExES Life Science 7-12 (238) exam is a computer-administered test developed and administered by Pearson on behalf of the Texas Education Agency...
TExES 238 Training
Training for the TExES Life Science 7-12 (238) exam is not the same as generic test-prep coaching. Because the exam is built on a specific 2019...
What Does TExES 238 Mean?
When people ask "what does TExES 238 mean?" they're really asking about a specific credentialing exam: the Texas Examinations of Educator Standards...
What Does TExES 238 Stand For?
The letters stand for Texas Examinations of Educator Standards. The number "238" is simply the assigned test code within that system, and this...
What Is A TExES 238?
TExES 238 refers specifically to the TExES Life Science 7-12 (238) certification exam, a Texas educator certification test that verifies a candidate...
What Is TExES 238 Certification?
TExES Life Science 7-12 (238) is the content-knowledge exam Texas uses to certify secondary science teachers in life science.
What Is TExES 238?
TExES 238 is shorthand for the TExES Life Science 7-12 (238) certification exam, one of the content-area tests Texas requires of aspiring secondary...
Exam Preparation
TExES 238 Cheat Sheet 2026: One-Page Review of Must-Know Facts
Before you memorize a single competency statement, get the mechanics locked in. TExES Life Science 7-12 (238) is governed by the Texas Education Agency...
Ready to Pass Your TExES 238 Exam?
Test your knowledge with practice questions covering all 6 TExES 238 domains