How to Prepare for TExES Core Subjects Math Test?

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The TExES Core Subjects EC-6 Mathematics (802) test stands between many future teachers and their certification. The winning approach is to review every EC-6 math topic, then practice with realistic tests. These are the best, current TExES EC-6 math study guides for 2026.

At a glance

1. TExES Core Subjects EC-6 Math for Beginners – Best for a fresh start

This beginner-friendly guide rebuilds every EC-6 math topic in clear steps, ideal for future teachers refreshing the fundamentals before the test.

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2. Ace the TExES EC-6 Math in 30 Days – Best 30-day plan

Have a month? This guide structures your prep across 30 focused days, a clear path to test readiness without the overwhelm.

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3. 5 Full-Length TExES EC-6 Math Practice Tests – Best for practice

Five realistic, full-length practice tests with answer explanations, the best way to rehearse the real exam and build timing before test day.

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4. TExES EC-6 Math Practice Workbook – Best workbook

Packed with practice across every EC-6 math topic, this workbook is built for drilling weak areas until they’re solid. A great companion to a review guide.

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How to prepare for the TExES EC-6 math test

Start with a full review of the EC-6 math content, then move to timed, full-length practice tests to build speed and confidence. Review every missed question and re-learn the concept behind it. Give yourself several weeks if possible; a structured 30-day plan works well when time is tighter.

If you want to rebuild the fundamentals, begin with TExES EC-6 Math for Beginners. With a month to go, Ace the TExES EC-6 Math in 30 Days gives you a clear plan, and the 5 Full-Length Practice Tests and Practice Workbook get you ready for the real thing.

Frequently asked questions

What is the TExES Core Subjects EC-6 mathematics subtest?

Mathematics is subtest 902 of the TExES Core Subjects EC-6 (391) exam, which future Texas elementary teachers take for certification. The 391 exam is split into five subtests, and you can take them together or separately. The math subtest covers number concepts, patterns and algebra, geometry and measurement, and data analysis, all at the depth an EC-6 teacher needs.

Is there a TExES EC-6 math practice test?

Yes. The official TExES website offers a preparation manual with sample questions for the Core Subjects EC-6 math subtest, and full-length practice books add more timed practice. Take one test early to find your weak areas, such as fractions or probability, then review those topics before a second timed attempt so you can measure your progress.

What is on the TExES Core Subjects EC-6 math test?

The math subtest covers the math taught from early childhood through grade 6: place value and operations, fractions, decimals and percents, patterns and algebraic reasoning, geometry and measurement, and probability and statistics. It also asks how students learn these ideas, so expect questions about teaching strategies and student errors. Check the official preparation manual for the current competencies.

What math curriculum does Texas use?

Texas public schools teach math to the Texas Essential Knowledge and Skills (TEKS), the state’s required standards for each grade. The TExES Core Subjects EC-6 math subtest is built around the EC-6 TEKS, so reviewing what students learn in each grade from kindergarten to grade 6 is a practical way to study for the test.