STAAR®* or STAR season is stressful enough without scrambling to piece together review materials from five different places. If you're teaching High school Biology in Texas, you already know the 2021 TEKS revision changed what students are expected to know — and the pressure is on to make sure your review actually covers what's being tested. That's exactly why we built this complete Review Bundle. One place. Every strand. New TEKS. 100+ unique questions, 20 writing prompts, a full practice exam, and four targeted strand reviews — all with detailed answer keys and many files fully editable.

Flip through the full Preview here.

Every biology teacher in Texas faces the same crunch: STAAR® is coming, the new TEKS are in effect, and you need a review that actually reflects what students will see on test day. Not a worksheet that still references old standards. Not a Google search that sends you to outdated prep materials. A real, comprehensive review built around the 2025–2026 TEKS from the ground up.

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What's included?

Targeted Questions

123 unique questions covering all four strands, with four question types. Your students get to practice the full range of what they'll encounter on the real test.

Writing Prompts

You'll also get 20 writing prompts designed to build constructed response skills across all of biology.

full-length practice exam

A fully editable 35 question exam that mirrors the format and rigor of the actual test.

Answer Keys & Explanations

Everything comes with teacher answer keys that include detailed explanations, not just answer letters. And because every classroom is different, most files are fully editable to fit your students' needs.

This bundle covers all four content strands students are expected to know for the Biology STAAR® exam — Cell Structures, Functions & Processes, Mechanisms of Genetics, Interdependence within Environmental Systems, and Biological Evolution. Each strand gets its own focused review document, plus there's a full-length practice exam that mirrors the format and rigor of the actual test.

Here's what's inside: 123 unique questions covering all four strands, with five question types — Multiple Choice, Multi-Part, Free Response, Genetic Crosses, & Transcription of DNA to RNA — so students practice the full range of what they'll encounter. You'll also get 20 writing prompts designed to build constructed response skills across all of biology and life science. Everything comes with teacher answer keys that include detailed explanations, not just answer letters. And because every classroom is different, most files are fully editable to fit your students' needs.

The bundle is available in both printable PDF and digital Google formats, so whether your class runs print-first or 1:1 devices, you're covered from day one.

This isn't review for review's sake. The detailed explanations in the answer keys mean you can use gaps in performance to drive targeted intervention — not just check that students "finished" the review.

As low as $30/Teacher

Get the Complete Biology Review Bundle

Prepare for the STAAR® Test Today! New TEKS, print and digital, all four strands, ready to use.

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Implementation Timeline

This progression builds strand-by-strand mastery, gives teachers actionable data from the practice exam, and ends with targeted intervention right before STAAR® — so students walk in prepared, not just practiced.

FIRST

Weeks 1-2

Work through the four strand reviews (Cell Structures, Functions & Processes, Mechanisms of Genetics, Interdependence within Environmental Systems, and Biological Evolution) — one strand per every 2–3 days, using the detailed explanations to address gaps immediately after each section.

SECOND

Week 3

Assign the full-length practice exam (Google Form for instant data, or printable for test-taking practice). Review answers as a class using the detailed answer key to reinforce understanding of missed concepts.

THIRD

Week 4

Use the 20 writing prompts for constructed response practice — target the strands where performance data showed the most gaps. Layer in anchoring phenomena or lab stations for any strand needing deeper reinforcement before test day.

FINALLY

Take the Test

Your students will complete the official exam on their own. By using intentional review, you will provide your students a better opportunity to demonstrate mastery.

What High School Teachers Say

This is my first year teaching biology. I actually feel prepared to set my students up for success. We don't have a lot of resources so these are amazing to have on hand.

Joseph S.

Biology & IPC Teacher, TX

This is like having a superpower! My students are able to review, everything is TEKS aligned, and it is making things so much easier to prepare for the STAAR!

Kayla E.

Biology Teacher, TX

I've been a teacher for many years and am department chair for my school. These STAAR resources have helped my biology team prepare their students. Now when they come to me in Chemistry, they are even more skilled. What a blessing!

Oluremi O.

Science Dept Chair, TX

Hear from Emma

Emma teaches biology in Texas. Hear how Sciesmic helped prepare her students for the state EOC - the STAAR® Test.

You've got questions. We've got answers.

Frequently asked questions

Can I preview materials before purchasing?

How do teachers access these materials?

For purchases larger than one user, our team will setup your individual accounts within 24 hours. This applies for Purchase Orders (POs) and Orders with Quotes too. For individual users, the email you used at checkout will give you access instantly.

Can I share my account or license?

No, licenses are good for one user and are not intended to be shared or used by more than one user. Anyone found to be violating this will have their account access revoked without refund.

What if I Home School?

Welcome! We're happy you're here. For special home school pricing you can contact us here

What format are the materials in?

All resources are provided as printable PDFs and editable digital files (typically Google Docs or Microsoft Word format).

Do I need special software or platforms?

No special software required for core libraries. All materials work with standard classroom technology (computers, tablets, printers).

Ready to Support Your High School Science Program?

Interested in exploring more of what we have to offer? Explore a free pilot for one department or your entire district. Learn more here!

DO MORE WITH SCIESMIC

Sciesmic Users Unlock More

Sciesmic users and schools get immediate access to our STAAR review materials included with their library access. See examples of other resources available down below.

Phenomenon-Based Learning

Explore and excite students with relevant and impactful Phenomena activities.

Hands-On Investigation

Engage students with multiple learning styles and include real-world data in your classes.

Reading for Understanding

Unlock scientific literacy, connect key vocabulary, and support all learners with relevant examples & images.

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Connect with our team

See firsthand how easy and impactful these resources can be for your schools. Connect with our team today for a free demo or quote. Call us at 469.927.5746 or schedule a demo today!

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*Please note: STAAR®, State of Texas Assessments of Academic Readiness (STAAR®), or references to the STAAR TEST® are trademarked by The Texas Education Agency (TEA). Sciesmic LLC is in no way affiliated. Sciesmic LLC is independently owned and operated out of Dallas, TX.