Texas STAAR 5 EOC Complete Guide: All 5 Exams You Need to Pass to Graduate

Texas requires students to pass 5 STAAR EOC exams to earn a high school diploma — Algebra 1, English I & II, Biology, and US History. Here's how each works, retake rules, IGC safety net, and how to prepare.

If your child attends a Texas public high school, they'll face the STAAR EOC (End-of-Course) exams — five tests that determine whether they earn a Texas high school diploma. Understanding these exams, the passing thresholds, retake rules, and the Individual Graduation Committee (IGC) safety net is essential for every Texas family.

The 5 Required STAAR EOC Exams

Texas requires passing all 5 of these to earn a standard high school diploma:

Each exam tests TEKS curriculum standards. Both classroom course grade AND EOC score are tracked separately — passing the class doesn't guarantee passing the EOC.

The Passing Standard: "Approaches Grade Level"

Texas uses a 4-tier performance scale:

For graduation: "Approaches Grade Level" or higher is sufficient. For college applications: aim for "Meets" or "Masters" to signal academic strength.

Critical Distinction: Course Grade vs EOC Score

This is what trips up many families: a student can have an A in Algebra 1 class but fail the EOC. Or fail the class but pass the EOC. The two are evaluated separately.

Implications:

• Strong class performance doesn't guarantee EOC success
• EOC prep is essential even for "A" students
• Don't assume your child is ready without practice tests

Retake Schedule

Texas provides three annual STAAR EOC testing windows for all 5 exams:

Key facts about retakes:

• Free — no charge to retake
• Unlimited attempts — can retake as many times as needed
• Only highest score counts toward graduation requirement
• Each retake is a fresh opportunity to pass

The Individual Graduation Committee (IGC) Safety Net

Here's something many Texas families don't know about: TEC §28.0258 provides an IGC pathway for students who fail EOCs.

How IGC Works

If a student has failed no more than 2 EOCs, they may qualify for IGC review:

This is a real safety net for students who:

• Have strong classroom performance
• Struggled with EOC test format specifically
• Have learning differences making standardized testing difficult
• Showed academic growth over time

Important: If your child fails an EOC, ask the school counselor immediately about IGC eligibility — don't wait until senior year.

Test Format & Administration

Since 2022-23, all STAAR EOCs are online via Cambium Assessment:

Practice with online test format is essential — students who only practice on paper may struggle with the digital interface.

How to Prepare for STAAR EOCs

Texas CBE™ (texascbe.com) is the most cost-effective STAAR prep platform for Texas families:

Why It Works for STAAR

• TEKS-aligned questions mapped to actual exam standards
• Same content as CBE prep (TEKS curriculum)
• One purchase covers both STAAR + CBE for the subject
• Full-length timed mock exams simulate real test conditions
• AI tutoring explains every wrong answer

Coverage

Currently covers 3 of 5 STAAR EOC subjects:

• Algebra 1
• Biology
• U.S. History

For English I and II, supplement with state-provided practice materials.

Cost Comparison

For TEKS-aligned multiple-choice practice, this is by far the best value.

STAAR EOC Prep Strategy: 8-Week Plan

Week 1: Diagnostic

• Take 1-2 free practice tests in the target subject
• Identify weakest categories
• Build study schedule

Weeks 2-4: Targeted Practice

• Daily 20-30 minute practice sessions
• Focus on weakest topics first
• Use AI explanations to fill knowledge gaps

Weeks 5-6: Full Mock Exams

• 1 full-length timed mock exam per week
• Review every wrong answer thoroughly
• Build stamina for 4-hour test

Final Week: Light Review

• Review most-missed concepts only
• One last mock exam under realistic conditions
• Rest and sleep

Common Mistakes Parents Make

1. Assuming class A = EOC pass — they're separate metrics
2. Cramming the week before — start 6-8 weeks out
3. Using non-TEKS-aligned prep — wastes time on irrelevant content
4. Ignoring IGC pathway when child fails an EOC
5. Not practicing in the online format — digital interface adds difficulty

Special Considerations for Immigrant Families

ELL Accommodations

Texas Education Agency provides for English Language Learners:

• Extended time on STAAR EOC exams
• Bilingual dictionaries (word-to-word)
• STAAR Spanish version available for some exams
• Linguistic accommodations on test format

Ask your school counselor about specific ELL accommodations before testing.

Newcomer Advantage

Many immigrant students arrive in Texas with math and science skills ahead of US peers. Strong STAAR EOC performance can:

• Secure your child's graduation track quickly
• Qualify for CBE acceleration (test out of additional courses)
• Demonstrate academic ability to colleges
• Open doors to Honors-level next courses

STAAR + CBE Dual Strategy

The same Texas CBE™ prep covers both STAAR EOC (graduation requirement) AND CBE (acceleration). One $19.99 purchase serves two purposes — efficient for budget-conscious families.

What Happens If My Child Fails an EOC?

Don't panic. Texas provides multiple safety nets:

1. Retake in next window (December, April-May, or June-July)
2. Unlimited free retakes — keep trying until passing
3. IGC pathway if failed 1-2 EOCs (consult counselor)
4. Online test format — different format than paper may help some students

The most common cause of failure: lack of practice with TEKS-aligned material and online test format. Both are addressable with focused prep.

After Passing STAAR EOCs

Once your child passes all 5 STAAR EOCs and earns their diploma, options open up:

For College-Bound Students

• Strong "Meets" or "Masters" scores strengthen applications
• Combined with strong GPA and rigor → competitive for UT Austin, Texas A&M, top-50 nationally
• Top-X% admission programs depend on class rank

For Career-Bound Students

• Diploma signals readiness for workforce or trade programs
• Industry certifications add to credentials
• Community college dual enrollment options

Bottom Line

Texas requires passing 5 STAAR EOC exams (Algebra 1, English I, English II, Biology, U.S. History) for high school graduation. The passing threshold is "Approaches Grade Level"; the IGC pathway under TEC §28.0258 provides a safety net for students who fail 1-2 exams.

For prep, Texas CBE™ offers TEKS-aligned practice covering 3 of 5 STAAR subjects (Algebra 1, Biology, U.S. History) at $19.99 per subject for 6-month access. One purchase covers both STAAR + CBE prep.

Action steps:

1. Identify which STAAR EOCs your child is taking this year
2. Try free Texas CBE™ practice in those subjects
3. Build an 8-week prep plan starting 2 months before exam
4. Track Approaches/Meets/Masters score targets
5. If failures occur, immediately discuss IGC eligibility with counselor