What Is TExES 116 Certification?

What TExES 116 Certification Actually Is

TExES 116 refers to the TExES Science 4-8 (116) exam - a Texas Education Agency (TEA) certification test that verifies a candidate has the science content knowledge and pedagogical understanding needed to teach science to students in grades 4 through 8. Passing this exam is one of the required steps toward earning a Texas classroom-teacher certificate in this grade band and subject area. It is not a generic science credential; it is a state-specific licensure exam tied directly to Texas educator preparation and certification rules.

If you're just starting to research this credential, it helps to first understand the broader picture covered in our overview of what TExES 116 is and the related breakdown of what the TExES 116 designation actually means for aspiring Texas teachers. This article focuses specifically on the certification itself: what it tests, how it's structured, and what you need to do to earn it.

Who Administers and Recognizes the Exam

The Texas Education Agency owns the TExES program and sets the requirements for who must take which exam and what score is required to pass. Pearson is the testing vendor that builds, delivers, and scores the computer-administered exam. When people ask what TExES 116 stands for or what TExES 116 means in a practical sense, the short answer is: it's the state-recognized proof that you can teach middle-grades science in a Texas public school classroom.

Because certification decisions run through TEA and educator preparation programs (EPPs), not through Pearson alone, your eligibility to even schedule the test is controlled by your EPP status - more on that below.

Exam Format, Fee, and Scoring Mechanics

TExES 116 is a computer-administered test consisting of 100 selected-response questions. Some of these questions may be unscored field-test items, meaning they don't count toward your result but are indistinguishable from scored questions during the test. You should treat every question as if it counts.

Your total appointment window is five hours, broken down as follows:

• 15 minutes for the tutorial and the compliance agreement
• 4 hours 45 minutes of actual testing time

The registration fee is $116. A periodic table is provided on screen during the test, so you don't need to memorize element symbols, atomic numbers, or atomic masses - your energy is better spent understanding how to apply periodic trends and chemical concepts, not recalling table data. Testing is offered year-round, which gives candidates flexibility in scheduling around coursework, student teaching, or job timelines. For exact windows and blackout considerations, see our dedicated guide to TExES 116 exam dates and scheduling.

To pass, you need a scaled score of 240. Scaled scores are not raw percentages - they're calculated using a formula that accounts for question difficulty, so "240" doesn't map neatly to "240 out of 300 correct answers" or any similar shortcut. For a full explanation of how the scoring scale works, read our breakdown of the TExES 116 passing score.

The Five Content Domains

TExES 116 is organized into five content domains. Four of them are weighted equally at the top of the exam, which tells you a lot about how broad your preparation needs to be - this is not a test where one subject dominates.

Because four domains tie at 22% each, you can't afford to specialize in one science discipline and neglect the others. A candidate strong in biology but weak in earth science, for example, faces the same point exposure as one weak in physics. Our complete guide to all five TExES 116 content domains goes deeper into subtopics, sample question styles, and how to allocate study time proportionally.

Eligibility and the Path to Testing

You generally cannot walk in and register for TExES 116 on your own. Candidates need testing approval through an educator preparation program (EPP), which confirms you've met the coursework and program milestones required before attempting a certification exam. If you're pursuing certification through the Texas classroom-teacher pathway specifically, the full sequence typically includes:

1. Completing an approved educator preparation program
2. Passing all required certification exams, including TExES 116 if you're seeking Science 4-8
3. Submitting your certification application to TEA
4. Completing fingerprinting for the required background check

Each of these steps has its own paperwork and timing considerations, and skipping ahead (for instance, trying to schedule your exam before your EPP has approved you) will simply result in an inability to register. For a step-by-step breakdown of every prerequisite, see our full TExES 116 requirements guide.

Retake Rules and Certificate Renewal

If you don't pass on your first attempt, TEA policy requires a 30-day waiting period before you can retest. You are also limited to a maximum of five attempts total. This cap makes early preparation quality more important than treating the exam as something you can brute-force through repeated tries.

Once you pass and complete the full certification process, a standard Texas classroom-teacher certificate is valid for five years. Renewing it requires completing 150 continuing professional education (CPE) hours within that period - a detail many new teachers don't plan for until their renewal window is already approaching.

If you want a realistic sense of how attainable a first-attempt pass is, our article on the TExES 116 pass rate walks through the statewide 2024-2025 data, and our difficulty guide unpacks what makes certain domains harder for candidates than others.

Who Hires TExES 116-Certified Teachers

Holding an active Science 4-8 certification qualifies you to teach middle-grades science in Texas public schools - the primary employers being independent school districts (ISDs) across the state, along with open-enrollment charter schools that follow Texas certification requirements for their science faculty. Middle school campuses specifically need teachers certified in this grade band to lead general science, physical science, or life science courses depending on how a district structures its curriculum.

Because the certificate covers grades 4 through 8, it also opens flexibility for teachers who move between upper-elementary science instruction and middle school science departments within the same district. If you're weighing whether this certification path fits your career goals, our analyses of TExES 116 job opportunities and whether the credential is worth pursuing from an ROI standpoint go into more detail on career trajectory, while our salary guide looks at compensation considerations for certified science teachers.

When to Schedule Your Domain Review

Given the equal 22% weighting across four domains, an effective study sequence treats each science discipline as a distinct study block rather than blending them together. A structured timeline might look like this:

This sequencing isn't a generic study template - it's built around the fact that four domains share equal weight, so no domain can be shortchanged, while Domain 5's smaller 13% share still deserves dedicated review since it tests a different skill set (pedagogy, not content recall). For a more detailed week-by-week plan with practice question benchmarks, see our TExES 116 study guide for passing on your first attempt. You can also build daily practice into your routine using our TExES 116 practice test platform, which mirrors the selected-response format and five-domain structure of the real exam.

Frequently Asked Questions

Understanding what TExES 116 certification requires - from its five content domains to its registration mechanics and renewal rules - is the foundation for building an effective study plan. For deeper dives into any of these areas, explore our full TExES 116 certification resource hub or start practicing directly with our full-length practice exams.